superlu_dist_internal_real.cpp File Reference

Implementation of internal structures for interfacing with SuperLU_Dist (version 3.0 and later) for real arithmetic. More...

#include "SuperLUGrid.hpp"
#include "superlu_dist_internal.hpp"
#include "pselinv.hpp"
#include "superlu_ddefs.h"
#include "Cnames.h"

Classes
class	PEXSI::RealGridInfo
class	PEXSI::RealSuperLUData_internal

Namespaces
	PEXSI
	The main namespace.

Functions
void	pdsymbfact (superlu_options_t *options, SuperMatrix *A, ScalePermstruct_t *ScalePermstruct, gridinfo_t *grid, LUstruct_t *LUstruct, SuperLUStat_t *stat, int *numProcSymbFact, int *info, double *totalMemory, double *maxMemory)
	pdsymbfact performs symbolic factorization that can be reused. More...

Detailed Description

Implementation of internal structures for interfacing with SuperLU_Dist (version 3.0 and later) for real arithmetic.

Date

2014-03-17

Function Documentation

void pdsymbfact	(	superlu_options_t *	options,
		SuperMatrix *	A,
		ScalePermstruct_t *	ScalePermstruct,
		gridinfo_t *	grid,
		LUstruct_t *	LUstruct,
		SuperLUStat_t *	stat,
		int *	numProcSymbFact,
		int *	info,
		double *	totalMemory,
		double *	maxMemory
	)

pdsymbfact performs symbolic factorization that can be reused.

pdsymbfact is a simplified version of the driver subroutine pdgssvx from SuperLU_DIST. For its use see SuperLUMatrix for more information.