###################################
2022-05-16 16:53:11.491210
Namespace(ndim=2, rows=2048, cols=8, alg=3, seed=0, l2_regularization=0.001, epsilon=0.1, delta=0.01, alpha=1.0, samples=1028)
Ktb: (64, 1)
tmp: (64, 1)
time: 0.04660954900000003
loss: 1.031957638835339
