Cleaned clone_many_times(net, T)

[ghost]

parametersNoGrad and net.parameters were not needed

[karpathy]

Hmm I haven't gone through this function in too much detail. I assume you've tested this and there are no issues?

[ghost]

Yep my mistake, sorry about that, it worked fine on my code - mines a bit less complicated than yours? It should work with your repo now?

Why do you need net.parameters in your code - what is it?

I don't get why paramsNoGrad was there - it works fine with out it? That whole file could do with cleaning up?

I'm doing this PR because it confused me when I went through it, and I guess a lot of people will be using this code now?

There's been similar comments on other versions of this code - so I'm not the only one who was confused?