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116 | /* *****************************************************************
MESQUITE -- The Mesh Quality Improvement Toolkit
Copyright 2010 Sandia National Laboratories. Developed at the
University of Wisconsin--Madison under SNL contract number
624796. The U.S. Government and the University of Wisconsin
retain certain rights to 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
(2011) [email protected]
***************************************************************** */
/** \file LaplaceWrapper.hpp
* \brief Define LaplaceWrapper class
* \author Jason Kraftcheck
*/
#ifndef MSQ_LAPLACE_WRAPPER_HPP
#define MSQ_LAPLACE_WRAPPER_HPP
#include "Wrapper.hpp"
namespace MBMesquite
{
class LaplaceWrapper : public Wrapper
{
public:
MESQUITE_EXPORT
LaplaceWrapper();
/**\brief Specify timeout after which untangler will exit
*
* Specify a value less than or equal to zero for no limit
*/
void set_cpu_time_limit( double seconds )
{
maxTime = seconds;
}
double get_cpu_time_limit() const
{
return maxTime;
}
/**\brief Specify factor by which to minimum distance a vertex must
* move in an iteration to avoid termination of the untangler
*
* Specify a value less than or equal to zero for no limit.
*\NOTE Culling cannot be done w/out a limit on vertex movement
*/
void set_vertex_movement_limit_factor( double f )
{
movementFactor = f;
}
double get_vertex_movement_limit_factor() const
{
return movementFactor;
}
/**\brief Specify maximum number of iterations.
*
* Specify a value less than or equal to zero for no limit
*/
void set_iteration_limit( int limit )
{
iterationLimit = limit;
}
int get_iteration_limit() const
{
return iterationLimit;
}
/**\brief Cull vertices based on movement limit */
inline void enable_culling( bool yesno )
{
doCulling = yesno;
}
inline bool is_culling_enabled() const
{
return doCulling;
}
MESQUITE_EXPORT
~LaplaceWrapper();
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, movementFactor;
int iterationLimit;
bool doCulling;
};
} // namespace MBMesquite
#endif
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