escript::LapackInverseHelper Class Reference

#include <LapackInverseHelper.h>

List of all members.

Public Member Functions
	LapackInverseHelper (int N)
	~LapackInverseHelper ()
int	invert (double *matrix)
Private Attributes
int *	piv
double *	work
int	N
int	lwork

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Detailed Description

Stores the memory required by different lapack implementations for matrix inverse

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Constructor & Destructor Documentation

LapackInverseHelper::LapackInverseHelper

(

int

N

)

References lwork, N, piv, and work.

LapackInverseHelper::~LapackInverseHelper

(

)

References piv, and work.

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Member Function Documentation

int LapackInverseHelper::invert

(

double *

matrix

)

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

Referenced by escript::DataMaths::matrix_inverse().

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Member Data Documentation

int escript::LapackInverseHelper::lwork [private]

Referenced by invert(), and LapackInverseHelper().

int escript::LapackInverseHelper::N [private]

Referenced by invert(), and LapackInverseHelper().

int* escript::LapackInverseHelper::piv [private]

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

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