MOAB: Mesh Oriented datABase
(version 5.2.1)
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00001 /* ***************************************************************** 00002 MESQUITE -- The Mesh Quality Improvement Toolkit 00003 00004 Copyright 2006 Sandia National Laboratories. Developed at the 00005 University of Wisconsin--Madison under SNL contract number 00006 624796. The U.S. Government and the University of Wisconsin 00007 retain certain rights to 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 (2010) kraftche@cae.wisc.edu 00024 00025 ***************************************************************** */ 00026 00027 /** \file AWSizeNB1.hpp 00028 * \brief 00029 * \author Jason Kraftcheck 00030 */ 00031 00032 #ifndef MSQ_AW_SIZE_NB_1_HPP 00033 #define MSQ_AW_SIZE_NB_1_HPP 00034 00035 #include "Mesquite.hpp" 00036 #include "AWMetricNonBarrier.hpp" 00037 00038 namespace MBMesquite 00039 { 00040 00041 /** \f$ (\alpha - \omega)^2 \f$ */ 00042 class AWSizeNB1 : public AWMetricNonBarrier 00043 { 00044 public: 00045 MESQUITE_EXPORT virtual ~AWSizeNB1(); 00046 00047 MESQUITE_EXPORT virtual std::string get_name() const; 00048 00049 MESQUITE_EXPORT virtual bool evaluate( const MsqMatrix< 2, 2 >& A, const MsqMatrix< 2, 2 >& W, double& result, 00050 MsqError& err ); 00051 00052 MESQUITE_EXPORT virtual bool evaluate_with_grad( const MsqMatrix< 2, 2 >& A, const MsqMatrix< 2, 2 >& W, 00053 double& result, MsqMatrix< 2, 2 >& deriv_wrt_A, MsqError& err ); 00054 00055 MESQUITE_EXPORT virtual bool evaluate_with_hess( const MsqMatrix< 2, 2 >& A, const MsqMatrix< 2, 2 >& W, 00056 double& result, MsqMatrix< 2, 2 >& deriv_wrt_A, 00057 MsqMatrix< 2, 2 > second_wrt_A[3], MsqError& err ); 00058 00059 MESQUITE_EXPORT virtual bool evaluate( const MsqMatrix< 3, 3 >& A, const MsqMatrix< 3, 3 >& W, double& result, 00060 MsqError& err ); 00061 00062 MESQUITE_EXPORT virtual bool evaluate_with_grad( const MsqMatrix< 3, 3 >& A, const MsqMatrix< 3, 3 >& W, 00063 double& result, MsqMatrix< 3, 3 >& deriv_wrt_A, MsqError& err ); 00064 00065 MESQUITE_EXPORT virtual bool evaluate_with_hess( const MsqMatrix< 3, 3 >& A, const MsqMatrix< 3, 3 >& W, 00066 double& result, MsqMatrix< 3, 3 >& deriv_wrt_A, 00067 MsqMatrix< 3, 3 > second_wrt_A[6], MsqError& err ); 00068 }; 00069 00070 } // namespace MBMesquite 00071 00072 #endif