/usr/include/trilinos/QualityImprover.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | /* *****************************************************************
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
diachin2@llnl.gov, djmelan@sandia.gov, mbrewer@sandia.gov,
pknupp@sandia.gov, tleurent@mcs.anl.gov, tmunson@mcs.anl.gov
***************************************************************** */
/*!
\file QualityImprover.hpp
\brief
The Quality Improver Class is the base class for all the algorythms
\author Thomas Leurent
\date 2002-01-17
*/
#ifndef Mesquite_QualityImprover_hpp
#define Mesquite_QualityImprover_hpp
#include <string>
#include "Mesquite.hpp"
#include "Instruction.hpp"
#include "TerminationCriterion.hpp"
namespace MESQUITE_NS
{
class PatchSet;
class MsqError;
class Mesh;
class MeshDomain;
class Settings;
/*! \class QualityImprover
\brief Base class for all quality improvers.
Mote that the PatchData settings are inherited from the PathDataUser class.
*/
class QualityImprover : public Instruction
{
public:
// Constructor is protected ... see below.
// virtual destructor ensures use of polymorphism during destruction
MESQUITE_EXPORT virtual ~QualityImprover();
//!Sets in the termination criterion for the concrete solver's
//! optimization.
MESQUITE_EXPORT void set_inner_termination_criterion(TerminationCriterion* crit)
{
innerTerminationCriterion=crit;
}
//!Sets in the termination criterion for the outer loop over
//! patches.
MESQUITE_EXPORT void set_outer_termination_criterion(TerminationCriterion* crit)
{
outerTerminationCriterion=crit;
}
MESQUITE_EXPORT virtual PatchSet* get_patch_set() = 0;
MESQUITE_EXPORT virtual void initialize_queue( Mesh* mesh,
MeshDomain* domain,
Settings* settings,
MsqError& err );
protected:
/*! The default constructor initialises a few member variables
to default values.
This can be reused by concrete class constructor. */
MESQUITE_EXPORT QualityImprover()
{
defaultOuterCriterion.add_iteration_limit( 1 );
outerTerminationCriterion = & defaultOuterCriterion;
innerTerminationCriterion = & defaultInnerCriterion;
}
//!return the outer termination criterion pointer
MESQUITE_EXPORT TerminationCriterion* get_outer_termination_criterion()
{ return outerTerminationCriterion; }
//!return the inner termination criterion pointer
MESQUITE_EXPORT TerminationCriterion* get_inner_termination_criterion()
{ return innerTerminationCriterion; }
private:
TerminationCriterion* innerTerminationCriterion;
TerminationCriterion* outerTerminationCriterion;
//default TerminationCriterion for outer loop will be set in constructor
TerminationCriterion defaultOuterCriterion;
//default TerminationCriterion for inner loop set by concrete improver
TerminationCriterion defaultInnerCriterion;
};
}
#endif
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