[Numpy-discussion] Changes to generalized ufunc core dimension checking

[Nathaniel Smith]

On Mar 17, 2016 1:22 AM, "Feng Yu" <rainwoodman at gmail.com> wrote:
>
> Hi,
>
> Here is another example.
>
> To write pix2ang (and similar functions) to a ufunc, one may want to have
implicit scalar broadcast on `nested` and `nsides` arguments.
>
> The function is described here:
>
>
http://healpy.readthedocs.org/en/latest/generated/healpy.pixelfunc.pix2ang.html#healpy.pixelfunc.pix2ang

Sorry, can you elaborate on what that function does, maybe give an example,
for those of us who haven't used healpy before? I can't quite understand
from that page, but am interested...

-n
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