There isn't a built in. But numpy can do it:
np.unravel_index(out, Avalue.shape)
On Mon, Oct 24, 2016 at 5:07 AM, <linzhesha...@gmail.com> wrote:
> Hello everyone!
> I meet a little trouble here.
> Given a matrix, i would like to get the index of minimum value in this
> matrix.
>
> For example,
> A = T.imatrix('A')
> index = A.argmax()
> return_index= theano.function([A],index)
> Avalue = numpy.arange(9).reshape(3,3)
> out = return_index(Avalue)
>
>
> out is given value 0 instead of (0,0). I would like to get the (0,0)
> I am wondering that if there are any build-in function in theano.tensor i
> can use?
>
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