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blas interface: fix compilation, fix GEMM, SYMM, TRMM, and TRSM,

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i,e., they all pass the blas test suite. More to come
This commit is contained in:
Gael Guennebaud
2010-03-01 19:06:07 +01:00
parent a1ac56a7c7
commit a7b9250ad0
4 changed files with 159 additions and 113 deletions
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16
blas/level1_impl.h
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@@ -45,9 +45,9 @@ RealScalar EIGEN_BLAS_FUNC(asum)(int *n, RealScalar *px, int *incx)
int size = IsComplex ? 2* *n : *n;
if(*incx==1)
return vector(px,size).cwise().abs().sum();
return vector(px,size).cwiseAbs().sum();
else
return vector(px,size,*incx).cwise().abs().sum();
return vector(px,size,*incx).cwiseAbs().sum();
return 1;
}
@@ -71,9 +71,9 @@ Scalar EIGEN_BLAS_FUNC(dot)(int *n, RealScalar *px, int *incx, RealScalar *py, i
Scalar* y = reinterpret_cast<Scalar*>(py);
if(*incx==1 && *incy==1)
return (vector(x,*n).cwise()*vector(y,*n)).sum();
return (vector(x,*n).cwiseProduct(vector(y,*n))).sum();
return (vector(x,*n,*incx).cwise()*vector(y,*n,*incy)).sum();
return (vector(x,*n,*incx).cwiseProduct(vector(y,*n,*incy))).sum();
}
/*
@@ -114,9 +114,9 @@ Scalar EIGEN_BLAS_FUNC(dotu)(int *n, RealScalar *px, int *incx, RealScalar *py,
Scalar* y = reinterpret_cast<Scalar*>(py);
if(*incx==1 && *incy==1)
return (vector(x,*n).cwise()*vector(y,*n)).sum();
return (vector(x,*n).cwiseProduct(vector(y,*n))).sum();
return (vector(x,*n,*incx).cwise()*vector(y,*n,*incy)).sum();
return (vector(x,*n,*incx).cwiseProduct(vector(y,*n,*incy))).sum();
}
#endif // ISCOMPLEX
@@ -215,9 +215,9 @@ RealScalar EIGEN_BLAS_FUNC(casum)(int *n, RealScalar *px, int *incx)
Complex* x = reinterpret_cast<Complex*>(px);
if(*incx==1)
return vector(x,*n).cwise().abs().sum();
return vector(x,*n).cwiseAbs().sum();
else
return vector(x,*n,*incx).cwise().abs().sum();
return vector(x,*n,*incx).cwiseAbs().sum();
return 1;
}