Using config_str = bank
my test [0.0]
NIPS 19:
baseline cost
Set parameter WLSAccessID
Set parameter WLSSecret
Set parameter LicenseID to value 2512068
Academic license 2512068 - for non-commercial use only - registered to sh___@mail.ustc.edu.cn
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
 the cost before round is  18327864897.166626




 out method
 the size of T is  199
 the cost before round is  2150981043.5477858
final LP of our method
 the cost before round is  18334613814.213337
test 1.0409451078885468e-12
Start rounding
 the cost after round is  35809030782.089035
 the violation is  6.625967706259672





ORL21 method
 the cost before round is  18332351502.538094



vanilla k-means
 the cost before round is  17854294610.25729
 the violation is  7.155054191550562
NIPS 19:
baseline cost
 the cost before round is  10697637515.538378




 out method
 the size of T is  199
 the cost before round is  2150981043.5477853
final LP of our method
 the cost before round is  11392993702.785088
test 1.3429257705865894e-12
Start rounding
 the cost after round is  21105578874.919388
 the violation is  10.801813758017943





ORL21 method
 the cost before round is  10698647461.18764



vanilla k-means
 the cost before round is  9817012841.424896
 the violation is  11.010838310108383
NIPS 19:
baseline cost
 the cost before round is  7581966644.164751




 out method
 the size of T is  199
 the cost before round is  2150981043.547786
final LP of our method
 the cost before round is  7642910025.674433
test 4.547473508864641e-13
Start rounding
 the cost after round is  13588330958.872396
 the violation is  20.890510948905103





ORL21 method
 the cost before round is  7597705350.5637



vanilla k-means
 the cost before round is  6613700760.637437
 the violation is  20.153284671532845
NIPS 19:
baseline cost
 the cost before round is  6538125262.881959




 out method
 the size of T is  199
 the cost before round is  2150981043.5477858
final LP of our method
 the cost before round is  6016866072.836985
test 1.1368683772161603e-13
Start rounding
 the cost after round is  9124887182.53638
 the violation is  22.32846715328469





ORL21 method
 the cost before round is  6211786543.367824



vanilla k-means
 the cost before round is  4341541218.842076
 the violation is  20.889404998894065
NIPS 19:
baseline cost
 the cost before round is  5212861034.341357




 out method
 the size of T is  199
 the cost before round is  2150981043.5477853
final LP of our method
 the cost before round is  5085530859.388095
test 6.821210263296962e-13
Start rounding
 the cost after round is  7114699475.314938
 the violation is  27.846715328467326





ORL21 method
 the cost before round is  5337681685.6272955



vanilla k-means
 the cost before round is  4213106811.1510234
 the violation is  26.132050431320508
NIPS 19:
baseline cost
 the cost before round is  4436494067.261114




 out method
 the size of T is  199
 the cost before round is  2150981043.5479693
final LP of our method
 the cost before round is  4407529783.240531
test 7.673861546209082e-13
Start rounding
 the cost after round is  7158990450.732563
 the violation is  25.678168546781762





ORL21 method
 the cost before round is  4437858747.698917



vanilla k-means
 the cost before round is  2202629536.855212
 the violation is  24.602300376023003
NIPS 19:
baseline cost
 the cost before round is  4054499601.586753




 out method
 the size of T is  199
 the cost before round is  2150981043.547785
final LP of our method
 the cost before round is  4088446668.670731
test 4.547473508864641e-13
Start rounding
 the cost after round is  6506761373.605058
 the violation is  30.578633045786333





ORL21 method
 the cost before round is  3952230875.867773



vanilla k-means
 the cost before round is  1803048859.1334267
 the violation is  30.729927007299466
NIPS 19:
baseline cost
 the cost before round is  3844387929.8359885




 out method
 the size of T is  199
 the cost before round is  2150981043.547705
final LP of our method
 the cost before round is  3503179519.2137513
test 4.547473508864641e-13
Start rounding
 the cost after round is  4550868640.456263
 the violation is  34.05839416058416





ORL21 method
 the cost before round is  3729414194.126315



vanilla k-means
 the cost before round is  1493937068.2548866
 the violation is  32.007520460075284
NIPS 19:
baseline cost
 the cost before round is  3531040350.639853




 out method
 the size of T is  199
 the cost before round is  2150981043.547786
final LP of our method
 the cost before round is  3203578391.13669
test 3.410605131648481e-13
Start rounding
 the cost after round is  3921062494.1807485
 the violation is  31.335102853351145





ORL21 method
 the cost before round is  3509192439.8482304



vanilla k-means
 the cost before round is  1342236528.638929
 the violation is  30.057509400575093
NIPS 19:
baseline cost
 the cost before round is  3295946776.3790054




 out method
 the size of T is  199
 the cost before round is  2150981043.5478954
final LP of our method
 the cost before round is  3036880018.384378
test 5.400124791776761e-13
Start rounding
 the cost after round is  3504781275.4912863
 the violation is  37.17695200176968





ORL21 method
 the cost before round is  3224091309.0234437



vanilla k-means
 the cost before round is  1248837377.127367
 the violation is  39.11059500110605
NIPS 19:
baseline cost
 the cost before round is  3080040927.6536837




 out method
 the size of T is  199
 the cost before round is  2150981043.5477886
final LP of our method
 the cost before round is  2979146303.8235097
test 7.389644451905042e-13
Start rounding
 the cost after round is  3369549593.85931
 the violation is  22.095332890953273





ORL21 method
 the cost before round is  3089366609.870192



vanilla k-means
 the cost before round is  947794691.124796
 the violation is  36.63083388630834
NIPS 19:
baseline cost
 the cost before round is  2954586173.514713




 out method
 the size of T is  199
 the cost before round is  2150981043.5477853
final LP of our method
 the cost before round is  2834626046.280886
test 1.1937117960769683e-12
Start rounding
 the cost after round is  3179664950.9957604
 the violation is  35.3123202831232





ORL21 method
 the cost before round is  2969293295.6187644



vanilla k-means
 the cost before round is  847752711.222942
 the violation is  33.126520681265205
NIPS 19:
baseline cost
 the cost before round is  2916698146.653765




 out method
 the size of T is  199
 the cost before round is  2150981043.5477858
final LP of our method
 the cost before round is  2732733828.6067295
test 2.8421709430404007e-13
Start rounding
 the cost after round is  2903937004.7655177
 the violation is  37.50541915505419





ORL21 method
 the cost before round is  2863732522.760715



vanilla k-means
 the cost before round is  769078620.673824
 the violation is  42.044680380446835
NIPS 19:
baseline cost
 the cost before round is  2790060434.5067005




 out method
 the size of T is  199
 the cost before round is  2150981043.547783
final LP of our method
 the cost before round is  2697495129.696764
test 2.2737367544323206e-13
Start rounding
 the cost after round is  2794431238.679791
 the violation is  38.15239991152407





ORL21 method
 the cost before round is  2802153262.459165



vanilla k-means
 the cost before round is  698918691.89097
 the violation is  23.537049325370504
NIPS 19:
baseline cost
 the cost before round is  2697330332.957785




 out method
 the size of T is  199
 the cost before round is  2150981043.5477858
final LP of our method
 the cost before round is  2617519753.7461143
test 4.618527782440651e-13
Start rounding
 the cost after round is  2628285155.811034
 the violation is  22.671532846715337





ORL21 method
 the cost before round is  2728777767.3991375



vanilla k-means
 the cost before round is  584029958.7351204
 the violation is  25.654722406547222
NIPS 19:
baseline cost
 the cost before round is  2693433814.138645




 out method
 the size of T is  199
 the cost before round is  2150981043.547785
final LP of our method
 the cost before round is  2560780039.300723
test 2.4158453015843406e-13
Start rounding
 the cost after round is  2519449463.8141665
 the violation is  39.79296615792966





ORL21 method
 the cost before round is  2697287966.9900293



vanilla k-means
 the cost before round is  534142887.08786976
 the violation is  43.3140898031409
NIPS 19:
baseline cost
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
open file successfully.
Data Points:
(30, 1787, 79)
(33, 4789, 220)
(35, 1350, 185)
(30, 1476, 199)
(59, 0, 226)
(35, 747, 141)
(36, 307, 341)
(39, 147, 151)
(41, 221, 57)
(43, -88, 313)
(39, 9374, 273)
(43, 264, 113)
(36, 1109, 328)
(20, 502, 261)
(31, 360, 89)
(40, 194, 189)
(56, 4073, 239)
(37, 2317, 114)
(25, -221, 250)
(31, 132, 148)
(38, 0, 96)
(42, 16, 140)
(44, 106, 109)
(44, 93, 125)
(26, 543, 169)
(41, 5883, 182)
(55, 627, 247)
(67, 696, 119)
(56, 784, 149)
(53, 105, 74)
(68, 4189, 897)
(31, 171, 81)
(59, 42, 40)
(32, 2536, 958)
(49, 1235, 354)
(42, 1811, 150)
(78, 229, 97)
(32, 2089, 132)
(33, 3935, 765)
(23, 363, 16)
(38, 11971, 609)
(36, 553, 106)
(52, 1117, 365)
(32, 396, 205)
(32, 2204, 11)
(34, 872, 105)
(55, 145, 59)
(26, 0, 425)
(32, -849, 204)
(61, 4629, 181)
(45, 844, 1018)
(37, 228, 1740)
(38, 50, 98)
(34, 1539, 441)
(53, 2231, 272)
(48, 3064, 159)
(57, 82, 140)
(33, 2155, 295)
(36, 101, 314)
(54, 784, 579)
(41, -516, 554)
(63, 415, 323)
(48, 5887, 227)
(48, 1355, 134)
(56, 16873, 223)
(51, 203, 134)
(31, 338, 155)
(29, 444, 130)
(41, 0, 630)
(32, 360, 164)
(37, 0, 268)
(42, 2, 380)
(31, 6248, 154)
(41, 412, 154)
(56, 344, 221)
(54, 3222, 67)
(41, 174, 367)
(40, 591, 87)
(50, 388, 701)
(40, 219, 204)
(27, 451, 652)
(60, 5, 63)
(28, 177, 150)
(52, 657, 398)
(37, 1315, 224)
(51, 1466, 406)
(41, 879, 60)
(35, 293, 521)
(38, 424, 279)
(34, 1831, 203)
(39, 111, 201)
(34, 455, 372)
(27, -195, 391)
(32, 3616, 165)
(57, 14093, 231)
(41, 1567, 291)
(41, 5426, 149)
(30, 261, 233)
(36, 2843, 473)
(31, 406, 736)

Executing Clustering Algorithm: Swap
    ...Leaf n=1 <64> sm=[       56    16873      223 ] ss=2.84751e+08
    ..Split cd=1 cv=1.466e+04 nd=2 sm=[      113 3.097e+04      454 ] ss=4.834e+08
    ...Leaf n=1 <94> sm=[       57 1.409e+04      231 ] ss=1.987e+08
    .Split cd=1 cv=1.244e+04 nd=4 sm=[      190 5.231e+04     1336 ] ss=7.15e+08
    ...Leaf n=1 <40> sm=[       38 1.197e+04      609 ] ss=1.437e+08
    ..Split cd=1 cv=1.023e+04 nd=2 sm=[       77 2.134e+04      882 ] ss=2.316e+08
    ...Leaf n=1 <10> sm=[       39     9374      273 ] ss=8.795e+07
    Split cd=1 cv=  8012 nd=100 sm=[     4128 1.594e+05 2.762e+04 ] ss=1.071e+09
    ....Leaf n=1 <72> sm=[       31     6248      154 ] ss=3.906e+07
    ...Split cd=1 cv=  6248 nd=3 sm=[      120 1.802e+04      563 ] ss=1.084e+08
    .....Leaf n=1 <62> sm=[       48     5887      227 ] ss=3.471e+07
    ....Split cd=2 cv=   227 nd=2 sm=[       89 1.177e+04      409 ] ss=6.936e+07
    .....Leaf n=1 <25> sm=[       41     5883      182 ] ss=3.464e+07
    ..Split cd=1 cv=  5797 nd=10 sm=[      444 4.868e+04     3179 ] ss=2.465e+08
    .....Leaf n=1 <1> sm=[       33     4789      220 ] ss=2.298e+07
    ....Split cd=2 cv=   220 nd=2 sm=[       74 1.022e+04      369 ] ss=5.245e+07
    .....Leaf n=1 <96> sm=[       41     5426      149 ] ss=2.947e+07
    ...Split cd=1 cv=  4689 nd=7 sm=[      324 3.066e+04     2616 ] ss=1.381e+08
    .....Leaf n=1 <30> sm=[       68     4189      897 ] ss=1.836e+07
    ....Split cd=2 cv= 875.5 nd=5 sm=[      250 2.044e+04     2247 ] ss=8.564e+07
    ......Leaf n=1 <49> sm=[       61     4629      181 ] ss=2.146e+07
    .....Split cd=1 cv=  4135 nd=4 sm=[      182 1.625e+04     1350 ] ss=6.729e+07
    .......Leaf n=1 <38> sm=[       33     3935      765 ] ss=1.607e+07
    ......Split cd=2 cv= 443.2 nd=3 sm=[      121 1.162e+04     1169 ] ss=4.582e+07
    ........Leaf n=1 <16> sm=[       56     4073      239 ] ss=1.665e+07
    .......Split cd=1 cv=  3858 nd=2 sm=[       88     7689      404 ] ss=2.975e+07
    ........Leaf n=1 <93> sm=[       32     3616      165 ] ss=1.31e+07
    .Split cd=1 cv=  3582 nd=96 sm=[     3938 1.071e+05 2.628e+04 ] ss=3.559e+08
    .....Leaf n=1 <33> sm=[       32     2536      958 ] ss=7.35e+06
    ....Split cd=2 cv= 875.5 nd=4 sm=[      170 1.166e+04     1657 ] ss=3.546e+07
    .......Leaf n=1 <55> sm=[       48     3064      159 ] ss=9.416e+06
    ......Split cd=2 cv=   159 nd=2 sm=[      102     6286      226 ] ss=1.98e+07
    .......Leaf n=1 <75> sm=[       54     3222       67 ] ss=1.039e+07
    .....Split cd=1 cv=  3028 nd=3 sm=[      138     9129      699 ] ss=2.811e+07
    ......Leaf n=1 <98> sm=[       36     2843      473 ] ss=8.308e+06
    ...Split cd=1 cv=  2474 nd=16 sm=[      619 3.414e+04     4250 ] ss=7.941e+07
    .....Leaf n=1 <53> sm=[       34     1539      441 ] ss=2.564e+06
    ....Split cd=2 cv=   441 nd=12 sm=[      449 2.247e+04     2593 ] ss=4.395e+07
    ........Leaf n=1 <54> sm=[       53     2231      272 ] ss=5.054e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     6752      397 ] ss=1.53e+07
    .........Leaf n=1 <17> sm=[       37     2317      114 ] ss=5.383e+06
    ........Split cd=1 cv=  2317 nd=2 sm=[       69     4521      125 ] ss=1.024e+07
    .........Leaf n=1 <44> sm=[       32     2204       11 ] ss=4.859e+06
    ......Split cd=1 cv=  2197 nd=5 sm=[      187  1.1e+04      824 ] ss=2.441e+07
    ........Leaf n=1 <57> sm=[       33     2155      295 ] ss=4.732e+06
    .......Split cd=2 cv=   226 nd=2 sm=[       65     4244      427 ] ss=9.115e+06
    ........Leaf n=1 <37> sm=[       32     2089      132 ] ss=4.382e+06
    .....Split cd=1 cv=  1920 nd=11 sm=[      415 2.093e+04     2152 ] ss=4.139e+07
    ........Leaf n=1 <89> sm=[       34     1831      203 ] ss=3.395e+06
    .......Split cd=2 cv=   203 nd=3 sm=[      106     5429      432 ] ss=9.899e+06
    .........Leaf n=1 <35> sm=[       42     1811      150 ] ss=3.304e+06
    ........Split cd=1 cv=  1787 nd=2 sm=[       72     3598      229 ] ss=6.504e+06
    .........Leaf n=1 <0> sm=[       30     1787       79 ] ss=3.201e+06
    ......Split cd=1 cv=  1643 nd=6 sm=[      228     9938     1328 ] ss=1.698e+07
    .........Leaf n=1 <95> sm=[       41     1567      291 ] ss=2.542e+06
    ........Split cd=1 cv=  1505 nd=2 sm=[       92     3033      697 ] ss=4.858e+06
    .........Leaf n=1 <85> sm=[       51     1466      406 ] ss=2.317e+06
    .......Split cd=2 cv=   226 nd=3 sm=[      122     4509      896 ] ss=7.078e+06
    ........Leaf n=1 <3> sm=[       30     1476      199 ] ss=2.219e+06
    ..Split cd=1 cv=  1366 nd=86 sm=[     3494 5.846e+04 2.31e+04 ] ss=1.094e+08
    .....Leaf n=1 <50> sm=[       45      844     1018 ] ss=1.751e+06
    ....Split cd=2 cv= 875.5 nd=37 sm=[     1480 2.324e+04 1.043e+04 ] ss=2.321e+07
    .......Leaf n=1 <42> sm=[       52     1117      365 ] ss=1.384e+06
    ......Split cd=2 cv=   365 nd=8 sm=[      332     9232     1755 ] ss=1.142e+07
    ...........Leaf n=1 <34> sm=[       49     1235      354 ] ss=1.653e+06
    ..........Split cd=2 cv= 276.5 nd=2 sm=[       86     2550      578 ] ss=3.434e+06
    ...........Leaf n=1 <84> sm=[       37     1315      224 ] ss=1.781e+06
    .........Split cd=1 cv=  1228 nd=3 sm=[      122     3659      906 ] ss=4.772e+06
    ..........Leaf n=1 <12> sm=[       36     1109      328 ] ss=1.339e+06
    ........Split cd=2 cv=   188 nd=5 sm=[      205     6364     1225 ] ss=8.487e+06
    ..........Leaf n=1 <63> sm=[       48     1355      134 ] ss=1.856e+06
    .........Split cd=1 cv=  1350 nd=2 sm=[       83     2705      319 ] ss=3.714e+06
    ..........Leaf n=1 <2> sm=[       35     1350      185 ] ss=1.858e+06
    .......Split cd=1 cv=  1089 nd=7 sm=[      280     8115     1390 ] ss=1.004e+07
    .........Leaf n=1 <45> sm=[       34      872      105 ] ss=7.726e+05
    ........Split cd=2 cv=   105 nd=2 sm=[       75     1751      165 ] ss=1.55e+06
    .........Leaf n=1 <86> sm=[       41      879       60 ] ss=7.779e+05
    .....Split cd=1 cv= 812.4 nd=36 sm=[     1435 2.24e+04     9416 ] ss=2.146e+07
    ........Leaf n=1 <59> sm=[       54      784      579 ] ss=9.528e+05
    .......Split cd=1 cv= 535.5 nd=5 sm=[      197     2322     3189 ] ss=3.292e+06
    ..........Leaf n=1 <99> sm=[       31      406      736 ] ss=7.075e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       81      794     1437 ] ss=1.352e+06
    ..........Leaf n=1 <78> sm=[       50      388      701 ] ss=6.444e+05
    ........Split cd=2 cv= 659.4 nd=4 sm=[      143     1538     2610 ] ss=2.34e+06
    ..........Leaf n=1 <80> sm=[       27      451      652 ] ss=6.292e+05
    .........Split cd=1 cv= 397.1 nd=2 sm=[       62      744     1173 ] ss=9.877e+05
    ..........Leaf n=1 <87> sm=[       35      293      521 ] ss=3.585e+05
    ......Split cd=2 cv= 443.2 nd=28 sm=[     1103 1.316e+04     7661 ] ss=1.004e+07
    ..........Leaf n=1 <83> sm=[       52      657      398 ] ss=5.928e+05
    .........Split cd=1 cv=   657 nd=2 sm=[      107     1284      645 ] ss=1.05e+06
    ..........Leaf n=1 <26> sm=[       55      627      247 ] ss=4.572e+05
    ........Split cd=2 cv= 227.1 nd=8 sm=[      367     5198     1416 ] ss=3.773e+06
    ............Leaf n=1 <28> sm=[       56      784      149 ] ss=6.4e+05
    ...........Split cd=1 cv=   747 nd=2 sm=[       91     1531      290 ] ss=1.219e+06
    ............Leaf n=1 <5> sm=[       35      747      141 ] ss=5.791e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      158     2227      409 ] ss=1.722e+06
    ...........Leaf n=1 <27> sm=[       67      696      119 ] ss=5.031e+05
    .........Split cd=1 cv=   674 nd=6 sm=[      260     3914      771 ] ss=2.723e+06
    ...........Leaf n=1 <24> sm=[       26      543      169 ] ss=3.241e+05
    ..........Split cd=2 cv= 119.1 nd=3 sm=[      102     1687      362 ] ss=1.001e+06
    ............Leaf n=1 <77> sm=[       40      591       87 ] ss=3.584e+05
    ...........Split cd=1 cv=   591 nd=2 sm=[       76     1144      193 ] ss=6.768e+05
    ............Leaf n=1 <41> sm=[       36      553      106 ] ss=3.183e+05
    .......Split cd=1 cv= 535.5 nd=23 sm=[      906 1.084e+04     4472 ] ss=6.747e+06
    ...........Leaf n=1 <91> sm=[       34      455      372 ] ss=3.466e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      155     1796     1235 ] ss=1.207e+06
    ............Leaf n=1 <13> sm=[       20      502      261 ] ss=3.205e+05
    ...........Split cd=1 cv= 466.3 nd=3 sm=[      121     1341      863 ] ss=8.601e+05
    .............Leaf n=1 <61> sm=[       63      415      323 ] ss=2.805e+05
    ............Split cd=2 cv= 281.2 nd=2 sm=[      101      839      602 ] ss=5.396e+05
    .............Leaf n=1 <88> sm=[       38      424      279 ] ss=2.591e+05
    .........Split cd=1 cv= 397.1 nd=6 sm=[      221     2364     1809 ] ss=1.542e+06
    ...........Leaf n=1 <6> sm=[       36      307      341 ] ss=2.118e+05
    ..........Split cd=2 cv= 335.2 nd=2 sm=[       66      568      574 ] ss=3.351e+05
    ...........Leaf n=1 <97> sm=[       30      261      233 ] ss=1.233e+05
    ........Split cd=2 cv= 227.1 nd=15 sm=[      539     5645     3056 ] ss=2.974e+06
    ...........Leaf n=1 <73> sm=[       41      412      154 ] ss=1.951e+05
    ..........Split cd=2 cv=   130 nd=2 sm=[       70      856      284 ] ss=4.1e+05
    ...........Leaf n=1 <67> sm=[       29      444      130 ] ss=2.149e+05
    .........Split cd=1 cv= 397.1 nd=9 sm=[      318     3281     1247 ] ss=1.432e+06
    ..............Leaf n=1 <43> sm=[       32      396      205 ] ss=1.999e+05
    .............Split cd=1 cv= 367.5 nd=2 sm=[       88      740      426 ] ss=3.702e+05
    ..............Leaf n=1 <74> sm=[       56      344      221 ] ss=1.703e+05
    ............Split cd=2 cv= 173.1 nd=3 sm=[      120     1100      590 ] ss=5.277e+05
    .............Leaf n=1 <69> sm=[       32      360      164 ] ss=1.575e+05
    ...........Split cd=1 cv=   338 nd=4 sm=[      151     1438      745 ] ss=6.669e+05
    ............Leaf n=1 <66> sm=[       31      338      155 ] ss=1.392e+05
    ..........Split cd=2 cv= 119.1 nd=7 sm=[      248     2425      963 ] ss=1.022e+06
    .............Leaf n=1 <14> sm=[       31      360       89 ] ss=1.385e+05
    ............Split cd=2 cv= 65.03 nd=2 sm=[       54      723      105 ] ss=2.71e+05
    .............Leaf n=1 <39> sm=[       23      363       16 ] ss=1.326e+05
    ...........Split cd=1 cv= 327.9 nd=3 sm=[       97      987      218 ] ss=3.554e+05
    ............Leaf n=1 <11> sm=[       43      264      113 ] ss=8.431e+04
    ...Split cd=1 cv= 258.6 nd=70 sm=[     2875 2.432e+04 1.885e+04 ] ss=2.994e+07
    .....Leaf n=1 <51> sm=[       37      228     1740 ] ss=3.081e+06
    ....Split cd=2 cv= 875.5 nd=33 sm=[     1395     1084     8418 ] ss=6.73e+06
    .......Leaf n=1 <68> sm=[       41        0      630 ] ss=3.986e+05
    ......Split cd=2 cv= 443.2 nd=30 sm=[     1285     2221     5920 ] ss=2.311e+06
    ..........Leaf n=1 <76> sm=[       41      174      367 ] ss=1.666e+05
    .........Split cd=1 cv= 120.2 nd=5 sm=[      182      277     1754 ] ss=6.774e+05
    ............Leaf n=1 <71> sm=[       42        2      380 ] ss=1.462e+05
    ...........Split cd=1 cv=     2 nd=2 sm=[       68        2      805 ] ss=3.275e+05
    ............Leaf n=1 <47> sm=[       26        0      425 ] ss=1.813e+05
    ..........Split cd=2 cv= 335.2 nd=4 sm=[      141      103     1387 ] ss=5.108e+05
    ............Leaf n=1 <58> sm=[       36      101      314 ] ss=1.101e+05
    ...........Split cd=1 cv= 50.95 nd=2 sm=[       73      101      582 ] ss=1.833e+05
    ............Leaf n=1 <70> sm=[       37        0      268 ] ss=7.319e+04
    ........Split cd=2 cv= 227.1 nd=26 sm=[     1149     2725     4336 ] ss=1.501e+06
    ..............Leaf n=1 <79> sm=[       40      219      204 ] ss=9.118e+04
    .............Split cd=1 cv=   219 nd=2 sm=[       80      413      393 ] ss=1.661e+05
    ..............Leaf n=1 <15> sm=[       40      194      189 ] ss=7.496e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      131      616      527 ] ss=2.279e+05
    .............Leaf n=1 <65> sm=[       51      203      134 ] ss=6.177e+04
    ...........Split cd=1 cv= 189.4 nd=6 sm=[      229     1072      976 ] ss=3.687e+05
    .............Leaf n=1 <7> sm=[       39      147      151 ] ss=4.593e+04
    ............Split cd=2 cv=   151 nd=3 sm=[       98      456      449 ] ss=1.408e+05
    ..............Leaf n=1 <82> sm=[       28      177      150 ] ss=5.461e+04
    .............Split cd=1 cv= 154.8 nd=2 sm=[       59      309      298 ] ss=9.49e+04
    ..............Leaf n=1 <19> sm=[       31      132      148 ] ss=4.029e+04
    ..........Split cd=2 cv= 119.1 nd=10 sm=[      434     1838     1270 ] ss=5.547e+05
    .............Leaf n=1 <36> sm=[       78      229       97 ] ss=6.793e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[      119      450      154 ] ss=1.217e+05
    .............Leaf n=1 <8> sm=[       41      221       57 ] ss=5.377e+04
    ...........Split cd=1 cv= 189.4 nd=4 sm=[      205      766      294 ] ss=1.86e+05
    .............Leaf n=1 <31> sm=[       31      171       81 ] ss=3.676e+04
    ............Split cd=2 cv= 65.03 nd=2 sm=[       86      316      140 ] ss=6.429e+04
    .............Leaf n=1 <46> sm=[       55      145       59 ] ss=2.753e+04
    .........Split cd=1 cv= 120.2 nd=21 sm=[      967     2448     2582 ] ss=8.239e+05
    .............Leaf n=1 <90> sm=[       39      111      201 ] ss=5.424e+04
    ............Split cd=2 cv= 173.1 nd=3 sm=[      140      286      466 ] ss=1.1e+05
    ..............Leaf n=1 <23> sm=[       44       93      125 ] ss=2.621e+04
    .............Split cd=1 cv= 85.56 nd=2 sm=[      101      175      265 ] ss=5.578e+04
    ..............Leaf n=1 <56> sm=[       57       82      140 ] ss=2.957e+04
    ...........Split cd=1 cv= 50.95 nd=5 sm=[      241      302      832 ] ss=1.862e+05
    .............Leaf n=1 <4> sm=[       59        0      226 ] ss=5.456e+04
    ............Split cd=2 cv= 173.1 nd=2 sm=[      101       16      366 ] ss=7.618e+04
    .............Leaf n=1 <21> sm=[       42       16      140 ] ss=2.162e+04
    ..........Split cd=2 cv= 119.1 nd=11 sm=[      533      610     1312 ] ss=2.692e+05
    .............Leaf n=1 <22> sm=[       44      106      109 ] ss=2.505e+04
    ............Split cd=2 cv=    74 nd=2 sm=[       97      211      183 ] ss=4.436e+04
    .............Leaf n=1 <29> sm=[       53      105       74 ] ss=1.931e+04
    ...........Split cd=1 cv= 50.95 nd=6 sm=[      292      308      480 ] ss=8.301e+04
    ..............Leaf n=1 <52> sm=[       38       50       98 ] ss=1.355e+04
    .............Split cd=1 cv= 16.33 nd=2 sm=[       76       50      194 ] ss=2.421e+04
    ..............Leaf n=1 <20> sm=[       38        0       96 ] ss=1.066e+04
    ............Split cd=2 cv= 65.03 nd=4 sm=[      195       97      297 ] ss=3.865e+04
    ..............Leaf n=1 <32> sm=[       59       42       40 ] ss=6845
    .............Split cd=1 cv= 16.33 nd=2 sm=[      119       47      103 ] ss=1.444e+04
    ..............Leaf n=1 <81> sm=[       60        5       63 ] ss=7594
    .......Split cd=1 cv=-18.28 nd=29 sm=[     1244     2221     5290 ] ss=1.913e+06
    ..........Leaf n=1 <9> sm=[       43      -88      313 ] ss=1.076e+05
    .........Split cd=1 cv=-156.7 nd=2 sm=[       70     -283      704 ] ss=2.992e+05
    ..........Leaf n=1 <92> sm=[       27     -195      391 ] ss=1.916e+05
    ........Split cd=2 cv=   250 nd=3 sm=[       95     -504      954 ] ss=4.112e+05
    .........Leaf n=1 <18> sm=[       25     -221      250 ] ss=1.12e+05
    .....Split cd=1 cv=-295.2 nd=32 sm=[     1358      856     6678 ] ss=3.649e+06
    .......Leaf n=1 <60> sm=[       41     -516      554 ] ss=5.749e+05
    ......Split cd=2 cv= 443.2 nd=2 sm=[       73    -1365      758 ] ss=1.338e+06
    .......Leaf n=1 <48> sm=[       32     -849      204 ] ss=7.634e+05
================
 the cost before round is  2652825367.977696




 out method
 the size of T is  199
 the cost before round is  2150981043.547786
final LP of our method
 the cost before round is  2580875100.5297246
test 2.3803181647963356e-13
Start rounding
 the cost after round is  2457764607.854676
 the violation is  41.32138907321389





ORL21 method
 the cost before round is  2618458193.145483



vanilla k-means
 the cost before round is  496167458.2688957
 the violation is  22.67529307675295
NIPS 19:
baseline cost
 the cost before round is  2606552127.662092




 out method
 the size of T is  199
 the cost before round is  2150981043.5477514
final LP of our method
 the cost before round is  2547651491.0188227
test 4.547473508864641e-13
Start rounding
 the cost after round is  2391409556.1561513
 the violation is  20.91019685910197





ORL21 method
 the cost before round is  2597819538.807868



vanilla k-means
 the cost before round is  431074249.0081913
 the violation is  19.3271400132714
NIPS 19:
baseline cost
 the cost before round is  2564706557.6372943




 out method
 the size of T is  199
 the cost before round is  2150981043.547785
final LP of our method
 the cost before round is  2468680791.2790613
test 2.2737367544323206e-13
Start rounding
 the cost after round is  2228273250.336094
 the violation is  21.97412076974121





ORL21 method
 the cost before round is  2570119489.731237



vanilla k-means
 the cost before round is  439653751.8033783
 the violation is  42.12231807122318
NIPS 19:
baseline cost
 the cost before round is  2529986294.3053093




 out method
 the size of T is  199
 the cost before round is  2150981043.547791
final LP of our method
 the cost before round is  2439857769.4463425
test 2.8421709430404007e-13
Start rounding
 the cost after round is  2265556091.6578236
 the violation is  18.782127847821243





ORL21 method
 the cost before round is  2516878358.4394975



vanilla k-means
 the cost before round is  380800873.92695063
 the violation is  19.377571333775713
