[Numpy-discussion] PyArray_FromDimsAndData weird seg fault
Trevor M Cickovski
tcickovs at nd.edu
Fri Apr 27 15:33:51 EDT 2007
Hi,
I'm using SWIG to wrap a function that calls the NumPy routine PyArray_FromDimsAndData.
PyObject* toArray() {
int dims = 5;
double* myH;
myH = (double*)malloc(dims*sizeof(double));
myH[0] = 0; myH[1] = 1; myH[2] = 2; myH[3] = 3; myH[4] = 4;
return PyArray_FromDimsAndData(1,&dims,PyArray_FLOAT,(char*)myH);
}
However, for some reason when I call this from Python, the
PyArray_FromDimsAndData()
seg faults everytime. Does anybody see something wrong with my use of the function
itself?
Thanks!
-Trevor
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Trevor M. Cickovski
Laboratory For Computational Life Sciences
University of Notre Dame
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Notre Dame, IN 46556
T: (574) 631-3906
F: (574) 631-9260
"Settle never, strive always."
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