[Numpy-discussion] How to concatenate two arrays without duplicating memory?
"V. Armando Solé"
Wed Sep 2 04:10:46 CDT 2009
Gael Varoquaux wrote:
> You cannot in the numpy memory model. The numpy memory model defines an
> array as something that has regular strides to jump from an element to
> the next one.
I expected problems in the suggested case (concatenating columns) but I
did not expect the problem would be so severe to affect the case of row
I guess I am still considering a 2D array as an array of pointers and
that does not apply to numpy arrays.
Thanks for the info.
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