[Numpy-discussion] combination of list of indices and newaxis not allowed?

Stéfan van der Walt stefan@sun.ac...
Wed Feb 1 19:49:26 CST 2012


On Wed, Feb 1, 2012 at 3:47 AM, Olivier Delalleau <shish@keba.be> wrote:
> I think you just can't use newaxis in advanced indexing (doc says "The
> newaxis object can be used in the basic slicing syntax", and does not
> mention newaxis in the advanced indexing part).

Yes, with fancy indexing the two arguments need to be broadcast
together, and this fails for [0, 2] and None (newaxis is simply the
None object).

Stéfan


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