the time of "loss_data[t] = loss.data[0]" is so long

[peterytian]

I find that "loss_data[t] = loss.data[0]" will cost 0.5s. Is there any way to decrease the cost?

[peterytian]

Is there a gpu version of the solver?

[youandeme]

Hi,have you reproduced the results on MultiMNIST? Would you like to tell me the params you chosen?Thanks.