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Fix memory leak in DSDOT.

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Chen-Pang He
2012-09-07 15:21:57 +08:00
parent c86d047c2f
commit 145f89cd5f
2 changed files with 14 additions and 11 deletions
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7
blas/double.cpp
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@@ -31,8 +31,13 @@ double* cast_vector_to_double(float* x, int n, int incx)
double BLASFUNC(dsdot)(int* n, float* px, int* incx, float* py, int* incy)
{
if(*n <= 0) return 0;
double* x = cast_vector_to_double(px, *n, *incx);
double* y = cast_vector_to_double(py, *n, *incy);
return vector(x,*n).cwiseProduct(vector(y,*n)).sum();
double res = vector(x,*n).cwiseProduct(vector(y,*n)).sum();
delete[] x;
delete[] y;
return res;
}