On 3. 10. 2010 Stéfan van der Walt wrote:
> a) Using pure Python decorators, compiler directives and a .pxd.
> b) Using "cdef" declarations inside a .pyx file.
>
> I have the feeling these should generate equivalent results, but
> approach (a) is a bit slower. Do you have an explanation?
>
> I attach the source files, and the annotated versions are here:
>
> http://mentat.za.net/refer/integrate_hints.html
> http://mentat.za.net/refer/integrate_cy.html
Hey, it seems that cython.float maps to C float in integrate_hints. So you are
effectively comparing double vs. single precision.
Matěj
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