MOAB: Mesh Oriented datABase  (version 5.2.1)
MaxTemplate.hpp
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00001 /* *****************************************************************
00002     MESQUITE -- The Mesh Quality Improvement Toolkit
00003 
00004     Copyright 2004 Sandia Corporation and Argonne National
00005     Laboratory.  Under the terms of Contract DE-AC04-94AL85000
00006     with Sandia Corporation, the U.S. Government retains certain
00007     rights in this software.
00008 
00009     This library is free software; you can redistribute it and/or
00010     modify it under the terms of the GNU Lesser General Public
00011     License as published by the Free Software Foundation; either
00012     version 2.1 of the License, or (at your option) any later version.
00013 
00014     This library is distributed in the hope that it will be useful,
00015     but WITHOUT ANY WARRANTY; without even the implied warranty of
00016     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017     Lesser General Public License for more details.
00018 
00019     You should have received a copy of the GNU Lesser General Public License
00020     (lgpl.txt) along with this library; if not, write to the Free Software
00021     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00022 
00023     diachin2@llnl.gov, djmelan@sandia.gov, mbrewer@sandia.gov,
00024     pknupp@sandia.gov, tleurent@mcs.anl.gov, tmunson@mcs.anl.gov
00025 
00026   ***************************************************************** */
00027 // -*- Mode : c++; tab-width: 3; c-tab-always-indent: t; indent-tabs-mode: nil; c-basic-offset: 3
00028 // -*-
00029 
00030 /*! \file MaxTemplate.hpp
00031 
00032 Header file for the MBMesquite::MaxTemplate class
00033 
00034   \author Lori Freitag
00035   \date   2002-07-18
00036  */
00037 
00038 #ifndef MaxTemplate_hpp
00039 #define MaxTemplate_hpp
00040 
00041 #include "Mesquite.hpp"
00042 #include "ObjectiveFunctionTemplate.hpp"
00043 
00044 namespace MBMesquite
00045 {
00046 /*! \class MaxTemplate
00047  \brief Computes the maximum quality metric value.
00048 
00049  This function is the same as the LInfTemplate except that no
00050  absolute values are used.
00051 */
00052 class MaxTemplate : public ObjectiveFunctionTemplate
00053 {
00054   public:
00055     MaxTemplate( QualityMetric* );
00056     virtual ~MaxTemplate();
00057     virtual bool evaluate( EvalType type, PatchData& pd, double& value_out, bool free, MsqError& err );
00058     virtual ObjectiveFunction* clone() const;
00059     virtual void clear();
00060 
00061   private:
00062     /** Temporary storage for qm sample handles */
00063     mutable std::vector< size_t > qmHandles;
00064 };
00065 }  // namespace MBMesquite
00066 #endif  // MaxTemplate_hpp
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