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137 | /* *****************************************************************
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
(2010) [email protected]
***************************************************************** */
/** \file UntangleWrapper.hpp
* \brief
* \author Jason Kraftcheck
*/
#ifndef MSQ_UNTANGLE_WRAPPER_HPP
#define MSQ_UNTANGLE_WRAPPER_HPP
#include "Mesquite.hpp"
#include "Wrapper.hpp"
namespace MBMesquite
{
/**\brief Wrapper that implements several TMP-based untanglers */
class UntangleWrapper : public Wrapper
{
public:
/**\brief Which quality metric to use */
enum UntangleMetric
{
BETA, //!< Use TMP UntangleBeta metric
SIZE, //!< Use UntangleMu(TargetSize}
SHAPESIZE //!< Use UntangleMu(TargetShapeSize}
};
/**\brief Specify which untangle metric to use */
MESQUITE_EXPORT
void set_untangle_metric( UntangleMetric metric );
/**\brief Specify constant value for untangle metric */
MESQUITE_EXPORT
void set_metric_constant( double value );
/**\brief Specify timeout after which untangler will exit */
MESQUITE_EXPORT
void set_cpu_time_limit( double seconds );
/**\brief Specify max number of outer iterations after which untangler will exit */
MESQUITE_EXPORT
void set_outer_iteration_limit( int maxIt );
/**\brief Specify factor by which to minimum distance a vertex must
* move in an iteration to avoid termination of the untangler */
MESQUITE_EXPORT
void set_vertex_movement_limit_factor( double f );
MESQUITE_EXPORT
UntangleWrapper();
MESQUITE_EXPORT
UntangleWrapper( UntangleMetric m );<--- Class 'UntangleWrapper' has a constructor with 1 argument that is not explicit. [+]Class 'UntangleWrapper' 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.
MESQUITE_EXPORT
~UntangleWrapper();
/**\brief Check if vertex culling will be used */
inline bool is_culling_enabled() const
{
return doCulling;
}
/**\brief Enable vertex culling */
inline void enable_culling( bool yesno )
{
doCulling = yesno;
}
/**\brief Check if a Jacobi optimization strategy will be used */
inline bool is_jacobi_optimization() const
{
return doJacobi;
}
/**\brief Check if a Gauss optimization strategy will be used */
inline bool is_gauss_optimization() const
{
return !doJacobi;
}
/**\brief Use a Jacobi optimization strategy */
inline void do_jacobi_optimization()
{
doJacobi = true;
}
/**\brief Use a Gauss optimization strategy */
inline void do_gauss_optimization()
{
doJacobi = false;
}
protected:
MESQUITE_EXPORT
void run_wrapper( MeshDomainAssoc* mesh_and_domain,<--- Function in derived class
ParallelMesh* pmesh,
Settings* settings,
QualityAssessor* qa,
MsqError& err );
private:
UntangleMetric qualityMetric;
double maxTime, movementFactor, metricConstant;
int maxIterations;
bool doCulling, doJacobi;
};
} // namespace MBMesquite
#endif
|