/* *****************************************************************
MESQUITE -- The Mesh Quality Improvement Toolkit
Copyright 2004 Sandia Corporation and Argonne National
Laboratory. Under the terms of Contract DE-AC04-94AL85000
with Sandia Corporation, the U.S. Government retains certain
rights in this software.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
(lgpl.txt) along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
[email protected], [email protected], [email protected],
[email protected], [email protected], [email protected]
***************************************************************** */
// -*- Mode : c++; tab-width: 3; c-tab-always-indent: t; indent-tabs-mode: nil; c-basic-offset: 3
// -*-
//
// SUMMARY:
// USAGE:
//
// AUTHOR: Thomas Leurent <[email protected]>
// ORG: Argonne National Laboratory
// E-MAIL: [email protected]
//
// ORIG-DATE: 14-Nov-02 at 16:51:36
// LAST-MOD: 22-May-03 at 09:04:07 by Michael Brewer
/*! \file ShapeImprovementWrapper.hpp
ShapeImprovementWrapper header file.
*/
// DESCRIP-END.
//
#ifndef ShapeImprovementWrapper_hpp
#define ShapeImprovementWrapper_hpp
#include "Mesquite.hpp"
#include "Wrapper.hpp"
namespace MBMesquite
{
/*! \class ShapeImprovementWrapper
\brief Wrapper which performs a Feasible Newton solve using
an \f$\ell_2^2 \f$ objective function template with inverse mean
ratio.
*/
class ShapeImprovementWrapper : public Wrapper
{
public:
// Constructor sets the instructions in the queue.
MESQUITE_EXPORT
ShapeImprovementWrapper( MsqError& err,<--- Class 'ShapeImprovementWrapper' has a constructor with 1 argument that is not explicit. [+]Class 'ShapeImprovementWrapper' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
double cpu_time = 0.0,
double grad_norm = 1.e-6,
int parallel_iterations = 10 );
// Constructor sets the instructions in the queue.
MESQUITE_EXPORT
ShapeImprovementWrapper( double cpu_time = 0.0, double grad_norm = 1.e-6, int parallel_iterations = 10 );
protected:
MESQUITE_EXPORT
void run_wrapper( MeshDomainAssoc* mesh_and_domain,<--- Function in derived class
ParallelMesh* pmesh,
Settings* settings,
QualityAssessor* qa,
MsqError& err );
private:
double maxTime, gradNorm;
// constants
const double untBeta;
const double successiveEps;
int parallelIterations;
};
} // namespace MBMesquite
#endif // ShapeImprovementWrapper_hpp