[Numpy-discussion] Generalized flip function

[Stephan Hoyer]

I also think this is a good idea -- the generalized flip is much more
numpythonic than the specialized 2d versions.
On Fri, Feb 26, 2016 at 11:36 AM Joseph Fox-Rabinovitz <
jfoxrabinovitz at gmail.com> wrote:

> If nothing else, this is a nice complement to the generalized `stack`
> function.
>
>     -Joe
>
> On Fri, Feb 26, 2016 at 11:32 AM, Eren Sezener <erensezener at gmail.com>
> wrote:
> > Hi,
> >
> > In PR #7346 we add a flip function that generalizes fliplr and flipud for
> > arbitrary axes.
> >
> > flipud and fliplr reverse the elements of an array along axis=0 and
> axis=1
> > respectively. The new flip function reverses the elements of an array
> along
> > any given axis. In case flip is called with axis=0 or axis=1, the
> function
> > is equivalent to flipud and fliplr respectively.
> >
> > A similar function is also available in MATLAB™.
> >
> > We use this function in PR #7347 to generalize the rot90 function to
> rotate
> > an arbitrary plane (defined by the axes argument) of a multidimensional
> > array. By that we fix issue #6506.
> >
> > Because flip function introduces a new API, @shoyer asked us to consult
> the
> > mailing list.
> >
> > Any objection to adding the generalized flip function?
> >
> > Best regards,
> > C. Eren Sezener & Denis Alevi
> >
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> >
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