[Numpy-discussion] Using new numeric instances in NumArray and RecArray.
Ivan Vilata i Balaguer
ivilata at carabos.com
Mon Dec 13 13:58:19 CST 2004
On Mon, Dec 13, 2004 at 11:48:23AM -0500, Todd Miller wrote:
> I think the system is simply not designed for that. For what you want,
> I think Int32 would need to be a class, not an instance, so that it
> could be subclassed while retaining a relatively simple C
> implementation. As you noted, the C infrastructure works using a type
> mapping table which maps type *instances* onto type numbers, so it won't
> work as it is now.
Uh, what a pity. I thougth that creating new instances with
IntegralType and FloatingType would be more useful. I will try with
subclassing NumArray and RecArray as I was discussing with Colin.
Thanks a lot for your help and useful information. Regards,
Ivan Vilata i Balaguer >qo< http://www.carabos.com/
Cárabos Coop. V. V V Enjoy Data
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