brennsuppa wrote:
I want to gain performance by using C for the computation of some arrays.
To do that I used this as a help:
http://www.scipy.org/Cookbook/C_Extensions/NumPy_arrays
I highly recommend that you use Cython instead:
http://wiki.cython.org/tutorials/numpy
It is much easier, and y
Hi,
Probably better to:
(1) Ask this on the numpy mailing list, and
(2) Provide a complete, compilable example of the offending code.
Also, you may find it easier to write a pure-C routine and call into
it using ctypes (getting pointers via numpy arrays' ctypes
attributes), or alternately, u
Hi,
I want to gain performance by using C for the computation of some arrays.
To do that I used this as a help:
http://www.scipy.org/Cookbook/C_Extensions/NumPy_arrays
Now I want to wirte a subroutine for the calculations with several arrays.
But I don't know how to pass the arrays to the subrou
