[Numpy-discussion] Vector stacks

Gael Varoquaux gael.varoquaux at normalesup.org
Sun Jul 2 06:34:59 EDT 2017


My thoughts exactly.

Gaël

On Sun, Jul 02, 2017 at 10:31:33AM +1000, Juan Nunez-Iglesias wrote:
> I’m with Nathaniel on this one. Subclasses make code harder to read and reason
> about because you now have to be sure of the exact type of things that users
> are passing you — which are array-like but subtly different.

> On 2 Jul 2017, 9:46 AM +1000, Marten van Kerkwijk <m.h.vankerkwijk at gmail.com>,
> wrote:

>     I'm not sure there is *that* much against a class that basically just
>     passes through views of itself inside `__matmul__` and `__rmatmul__`
>     or calls new gufuncs, but I think the lower hurdle is to first get
>     those gufuncs implemented.
>     -- Marten
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-- 
    Gael Varoquaux
    Researcher, INRIA Parietal
    NeuroSpin/CEA Saclay , Bat 145, 91191 Gif-sur-Yvette France
    Phone:  ++ 33-1-69-08-79-68
    http://gael-varoquaux.info            http://twitter.com/GaelVaroquaux


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