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50 lines (46 loc) · 1.1 KB
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#include <stdio.h>
#include <arrayfire.h>
#include <af/utils.h>
using namespace af;
extern "C" long matmul(long a, long b)
{
try {
array *A = (array *)a;
array *B = (array *)b;
array *C = new array();
*C = af::matmul(*B, *A);
return (long)(C);
} catch (af::exception &ae) {
printf("%s\n", ae.what());
return 0;
}
}
extern "C" double sumAll(long a)
{
try {
array *A = (array *)a;
if (A->type() == f32) {
return sum<float>(*A);
} else if (A->type() == f64) {
return sum<double>(*A);
}
throw af::exception("SUM unsupported type");
} catch (af::exception &ae) {
printf("%s\n", ae.what());
return 0;
}
}
extern "C" long sum(long a, int dim)
{
try {
array *A = (array *)a;
array *B = new array();
int ndims = A->numdims();
*B = sum(*A, ndims - (dim + 1));
return (long)(B);
throw af::exception("SUM unsupported type");
} catch (af::exception &ae) {
printf("%s\n", ae.what());
return 0;
}
}