UMFPACK.c File Reference

#include "Paso.h"
#include "UMFPACK.h"

Functions
void	Paso_UMFPACK_free (Paso_SparseMatrix *A)
void	Paso_UMFPACK (Paso_SparseMatrix *A, double *out, double *in, dim_t numRefinements, bool_t verbose)

---

Function Documentation

void Paso_UMFPACK	(	Paso_SparseMatrix *	A,
		double *	out,
		double *	in,
		dim_t	numRefinements,
		bool_t	verbose
	)

References Esys_checkPtr(), Esys_noError(), Esys_setError(), Esys_timer(), FLOATING_POINT_ERROR, Paso_Pattern::index, MATRIX_FORMAT_BLK1, MATRIX_FORMAT_CSC, MEMALLOC, MEMORY_ERROR, Paso_UMFPACK_Handler::numeric, Paso_SparseMatrix::numRows, PASO_UMFPACK, Paso_SparseMatrix::pattern, Paso_Pattern::ptr, Paso_SparseMatrix::solver_p, Paso_SparseMatrix::solver_package, Paso_UMFPACK_Handler::symbolic, SYSTEM_ERROR, Paso_SparseMatrix::type, TYPE_ERROR, Paso_SparseMatrix::val, and ZERO_DIVISION_ERROR.

Referenced by Paso_MergedSolver_solve(), Paso_Preconditioner_LocalAMG_solve(), and Paso_solve().

void Paso_UMFPACK_free

(

Paso_SparseMatrix *

A

)

References MEMFREE, Paso_UMFPACK_Handler::numeric, PASO_UMFPACK, Paso_SparseMatrix::solver_p, Paso_SparseMatrix::solver_package, and Paso_UMFPACK_Handler::symbolic.

Referenced by Paso_solve_free(), and Paso_SparseMatrix_free().