escript::LapackInverseHelper Class Reference

#include <LapackInverseHelper.h>

Public Member Functions
	LapackInverseHelper (int N)
	~LapackInverseHelper ()
int	invert (double *matrix)

Private Attributes
int *	piv
double *	work
int	N
int	lwork

Detailed Description

Stores the memory required by different lapack implementations for matrix inverse

Constructor & Destructor Documentation

LapackInverseHelper()

LapackInverseHelper::LapackInverseHelper

(

int

N

)

References lwork, N, piv, and work.

~LapackInverseHelper()

LapackInverseHelper::~LapackInverseHelper

(

)

References piv, and work.

Member Function Documentation

invert()

int LapackInverseHelper::invert

(

double *

matrix

)

References ERRFACTORISE, ERRINVERT, lwork, N, NEEDLAPACK, piv, SUCCESS, and work.

Referenced by escript::matrix_inverse().

Member Data Documentation

lwork

int escript::LapackInverseHelper::lwork

private

Referenced by invert(), and LapackInverseHelper().

N

int escript::LapackInverseHelper::N

private

Referenced by invert(), and LapackInverseHelper().

piv

int* escript::LapackInverseHelper::piv

private

Referenced by invert(), LapackInverseHelper(), and ~LapackInverseHelper().

work

double* escript::LapackInverseHelper::work

private

Referenced by invert(), LapackInverseHelper(), and ~LapackInverseHelper().

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The documentation for this class was generated from the following files:

• LapackInverseHelper.h
• LapackInverseHelper.cpp