lu.cpp File Reference

LAPACK LU factorization via LAPACKE_dgetrf. More...

#include "../seq/impl.hpp"
#include "impl.hpp"
#include <stdexcept>
#include <string>
#include <vector>

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Namespaces
namespace	num
namespace	num::backends
namespace	num::backends::lapack

Functions
LUResult	num::backends::lapack::lu (const Matrix &A)

Detailed Description

LAPACK LU factorization via LAPACKE_dgetrf.

Falls back to seq::lu() with a warning when NUMERICS_HAS_LAPACK is not set; this keeps the build working but reminds the caller that LAPACK is absent.

Definition in file lu.cpp.