###################################
2022-05-15 23:32:30.110293
Namespace(ndim=1, rows=512, cols=2, alg=4, seed=0, l2_regularization=0.001, epsilon=0.1, delta=0.01, alpha=0.01)
leverage_scores: [2.000000000674255]
num_columns: 2
num_samples: 6780
samples: 0 6780 [  0   0   0 ... 511 511 511]
sampled_K: (6780, 2)
rescaling_coefficients: (6780,)
SK: (6780, 2)
Sb: (6780,)
normal matrix: (2, 2)
x: (2,)
time: 0.002998870000000098
loss: 0.0007455171705934423
