LapackInverseHelper.h
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/*****************************************************************************
*
* Copyright (c) 2009-2018 by The University of Queensland
* http://www.uq.edu.au
*
* Primary Business: Queensland, Australia
* Licensed under the Apache License, version 2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Development until 2012 by Earth Systems Science Computational Center (ESSCC)
* Development 2012-2013 by School of Earth Sciences
* Development from 2014-2017 by Centre for Geoscience Computing (GeoComp)
* Development from 2019 by School of Earth and Environmental Sciences
**
*****************************************************************************/
#ifndef LAPACKINVERSEHELPER_H
#define LAPACKINVERSEHELPER_H
namespace escript
{
class LapackInverseHelper
{
public:
LapackInverseHelper(int N);
~LapackInverseHelper();
int invert(double* matrix);
private:
int* piv;
double* work;
int N;
int lwork;
};
} // end of escript namespace
#endif
escript::LapackInverseHelper
Definition: LapackInverseHelper.h:28
escript::LapackInverseHelper::lwork
int lwork
Definition: LapackInverseHelper.h:37
escript::LapackInverseHelper::piv
int * piv
Definition: LapackInverseHelper.h:34
escript::LapackInverseHelper::N
int N
Definition: LapackInverseHelper.h:36
escript::LapackInverseHelper::invert
int invert(double *matrix)
Definition: LapackInverseHelper.cpp:82
escript::LapackInverseHelper::LapackInverseHelper
LapackInverseHelper(int N)
Definition: LapackInverseHelper.cpp:41
escript::LapackInverseHelper::~LapackInverseHelper
~LapackInverseHelper()
Definition: LapackInverseHelper.cpp:69
escript::LapackInverseHelper::work
double * work
Definition: LapackInverseHelper.h:35
escript
Definition: AbstractContinuousDomain.cpp:23