[Numpy-discussion] Need help for implementing a fast clip in numpy (was slow clip)

David Cournapeau cournape at gmail.com
Sat Jan 13 10:07:33 CST 2007


On 1/13/07, Francesc Altet <faltet at carabos.com> wrote:
> El ds 13 de 01 del 2007 a les 14:42 +0900, en/na David Cournapeau va
> escriure:
> > > No, only if it's contiguous (I'm not sure about alignment)
> > According to numpy ebook, you need alignement for deferencing
> > pointers. But I guess non aligned arrays are not really common.
>
> Unaligned arrays can be quite common if you use recarrays often:
Well, this gives me one more unit test :) I didn't know any way of
creating non aligned arrays... Thank you.

cheers,

David


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