###################################
2022-05-16 23:47:24.677933
Namespace(ndim=2, rows=128, cols=2, alg=4, seed=1, l2_regularization=0.001, epsilon=0.1, delta=0.01, alpha=1e-06, samples=0)
leverage_scores: [1.9999999998886855, 2.0000000002238414]
num_columns: 4
num_samples: 1
samples: 0 1 [17]
samples: 1 1 [70]
sampled_K: (1, 4)
rescaling_coefficients: (1,)
SK: (1, 4)
Sb: (1,)
normal matrix: (4, 4)
x: (4,)
time: 0.0014281279999999175
loss: 0.02874288305447782
