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 (2006) kraftche@cae.wisc.edu 00024 00025 ***************************************************************** */ 00026 00027 /** \file ElementPMeanP.hpp 00028 * \brief 00029 * \author Jason Kraftcheck 00030 */ 00031 00032 #ifndef MSQ_ELEMENT_PMEAN_P_HPP 00033 #define MSQ_ELEMENT_PMEAN_P_HPP 00034 00035 #include "Mesquite.hpp" 00036 #include "PMeanPMetric.hpp" 00037 #include "ElementQM.hpp" 00038 00039 namespace MBMesquite 00040 { 00041 00042 class ElemSampleQM; 00043 00044 class ElementPMeanP : public ElementQM, public PMeanPMetric 00045 { 00046 public: 00047 MESQUITE_EXPORT ElementPMeanP( double p, ElemSampleQM* metric ); 00048 00049 MESQUITE_EXPORT virtual ~ElementPMeanP(); 00050 00051 MESQUITE_EXPORT ElemSampleQM* get_quality_metric() const 00052 { 00053 return mMetric; 00054 } 00055 00056 MESQUITE_EXPORT virtual std::string get_name() const; 00057 00058 MESQUITE_EXPORT virtual int get_negate_flag() const; 00059 00060 MESQUITE_EXPORT virtual bool evaluate( PatchData& pd, size_t handle, double& value, MsqError& err ); 00061 00062 MESQUITE_EXPORT virtual bool evaluate_with_gradient( PatchData& pd, size_t handle, double& value, 00063 std::vector< size_t >& indices, 00064 std::vector< Vector3D >& gradient, MsqError& err ); 00065 00066 MESQUITE_EXPORT virtual bool evaluate_with_Hessian( PatchData& pd, size_t handle, double& value, 00067 std::vector< size_t >& indices, 00068 std::vector< Vector3D >& gradient, 00069 std::vector< Matrix3D >& Hessian, MsqError& err ); 00070 00071 MESQUITE_EXPORT virtual bool evaluate_with_Hessian_diagonal( PatchData& pd, size_t handle, double& value, 00072 std::vector< size_t >& indices, 00073 std::vector< Vector3D >& gradient, 00074 std::vector< SymMatrix3D >& Hessian_diagonal, 00075 MsqError& err ); 00076 00077 private: 00078 ElemSampleQM* mMetric; 00079 mutable std::vector< size_t > mHandles; 00080 }; 00081 00082 } // namespace MBMesquite 00083 00084 #endif