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2022-05-16 23:48:44.137960
Namespace(ndim=2, rows=256, cols=4, alg=5, seed=1, l2_regularization=0.001, epsilon=0.1, delta=0.01, alpha=1e-06, samples=0)
leverage_scores: [3.9999999999431344, 4.000000000891543]
num_columns: 16
num_samples: 7
samples: 0 7 [  0  69  73  75  91 130 134]
samples: 1 7 [ 19  80 127 135 151 193 239]
sampled_K: (7, 16)
rescaling_coefficients: (7,)
SK: (7, 16)
Sb: (7,)
KtStSb: (16, 1)
time: 0.01078738300000004
loss: 21.134621214000344
