###################################
2022-05-16 23:23:40.445169
Namespace(ndim=2, rows=16384, cols=2, alg=5, seed=0, l2_regularization=0.001, epsilon=0.1, delta=0.01, alpha=1e-06, samples=0)
leverage_scores: [2.000000003206358, 2.000000004153292]
num_columns: 4
num_samples: 1
samples: 0 1 [8174]
samples: 1 1 [2585]
sampled_K: (1, 4)
rescaling_coefficients: (1,)
SK: (1, 4)
Sb: (1,)
KtStSb: (4, 1)
time: 0.074249864
loss: 241329091.43092257
