one over X function

[soumith]

A useful function to have would be 1/x of a tensor (in-place and out-of-place).

[andresy]

yes, it is on my todo list

That would be really cool !!!

Here's a simple 1d tensor example of what I guess people want to do more efficiently

one_over_Z = torch.cdiv(torch.ones(N) , Z)

If you can please post here when this is implemented.

Kind regards, Aj

[nicholas-leonard]

a:pow(-1)?

[andresy]

yes, that is what i do for now

[hughperkins]

:inv()?

[hughperkins]

Following Jonathan Tomson's advice, changing to :cinv()

[soumith]

Merged into trunk!