[Numpy-discussion] PyArray_SETITEM with object arrays in Cython
Wed Feb 11 09:10:44 CST 2009
I am writing some Cython code and have noted that the buffer interface
offers very little speedup for PyObject arrays. In trying to rewrite the
same code using the C API in Cython, I find I can't get PyArray_SETITEM to
work, in a call like:
PyArray_SETITEM(result, <void *> iterresult.dataptr, obj)
where result is an ndarray of dtype object, and obj is a PyObject*.
Anyone have some experience with this can offer pointers (no pun intended!)?
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