00001 // $Id: NOX_Solver_PrePostOperator.H,v 1.9 2007/06/21 16:22:46 rhoope Exp $ 00002 // $Source: /space/CVS/Trilinos/packages/nox/src/NOX_Solver_PrePostOperator.H,v $ 00003 00004 //@HEADER 00005 // ************************************************************************ 00006 // 00007 // NOX: An Object-Oriented Nonlinear Solver Package 00008 // Copyright (2002) Sandia Corporation 00009 // 00010 // LOCA: Library of Continuation Algorithms Package 00011 // Copyright (2005) Sandia Corporation 00012 // 00013 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive 00014 // license for use of this work by or on behalf of the U.S. Government. 00015 // 00016 // This library is free software; you can redistribute it and/or modify 00017 // it under the terms of the GNU Lesser General Public License as 00018 // published by the Free Software Foundation; either version 2.1 of the 00019 // License, or (at your option) any later version. 00020 // 00021 // This library is distributed in the hope that it will be useful, but 00022 // WITHOUT ANY WARRANTY; without even the implied warranty of 00023 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00024 // Lesser General Public License for more details. 00025 // 00026 // You should have received a copy of the GNU Lesser General Public 00027 // License along with this library; if not, write to the Free Software 00028 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00029 // USA 00030 // 00031 // Questions? Contact Roger Pawlowski (rppawlo@sandia.gov) or 00032 // Eric Phipps (etphipp@sandia.gov), Sandia National Laboratories. 00033 // ************************************************************************ 00034 // CVS Information 00035 // $Source: /space/CVS/Trilinos/packages/nox/src/NOX_Solver_PrePostOperator.H,v $ 00036 // $Author: rhoope $ 00037 // $Date: 2007/06/21 16:22:46 $ 00038 // $Revision: 1.9 $ 00039 // ************************************************************************ 00040 //@HEADER 00041 00042 #ifndef NOX_SOLVER_PREPOSTOPERATOR_H 00043 #define NOX_SOLVER_PREPOSTOPERATOR_H 00044 00045 #include "NOX_Common.H" 00046 #include "Teuchos_RCP.hpp" 00047 #include "NOX_Abstract_PrePostOperator.H" 00048 00049 // Forward declaration 00050 namespace Teuchos { 00051 class ParameterList; 00052 } 00053 namespace NOX { 00054 class Utils; 00055 namespace Solver { 00056 class Generic; 00057 } 00058 namespace Parameter { 00059 class PrePostOperator; 00060 } 00061 } 00062 00063 namespace NOX { 00064 00065 namespace Solver { 00066 00081 class PrePostOperator { 00082 00083 private: 00084 00086 PrePostOperator(); 00087 00089 PrePostOperator(const PrePostOperator& p); 00090 00092 PrePostOperator& operator=(const PrePostOperator& p); 00093 00094 public: 00095 00097 PrePostOperator(const Teuchos::RCP<NOX::Utils>& utils, 00098 Teuchos::ParameterList& solverOptionsSubList); 00099 00101 virtual ~PrePostOperator(); 00102 00104 virtual void 00105 reset(const Teuchos::RCP<NOX::Utils>& utils, 00106 Teuchos::ParameterList& solverOptionsSublist); 00107 00109 virtual void runPreIterate(const NOX::Solver::Generic& solver); 00110 00112 virtual void runPostIterate(const NOX::Solver::Generic& solver); 00113 00115 virtual void runPreSolve(const NOX::Solver::Generic& solver); 00116 00118 virtual void runPostSolve(const NOX::Solver::Generic& solver); 00119 00120 protected: 00121 00123 bool havePrePostOperator; 00124 00126 Teuchos::RCP<NOX::Abstract::PrePostOperator> prePostOperatorPtr; 00127 00128 }; 00129 } // namespace Solver 00130 } // namespace NOX 00131 00132 inline void NOX::Solver::PrePostOperator:: 00133 runPreIterate(const NOX::Solver::Generic& solver) 00134 { 00135 if (havePrePostOperator) 00136 prePostOperatorPtr->runPreIterate(solver); 00137 } 00138 00139 inline void NOX::Solver::PrePostOperator:: 00140 runPostIterate(const NOX::Solver::Generic& solver) 00141 { 00142 if (havePrePostOperator) 00143 prePostOperatorPtr->runPostIterate(solver); 00144 } 00145 00146 inline void NOX::Solver::PrePostOperator:: 00147 runPreSolve(const NOX::Solver::Generic& solver) 00148 { 00149 if (havePrePostOperator) 00150 prePostOperatorPtr->runPreSolve(solver); 00151 } 00152 00153 inline void NOX::Solver::PrePostOperator:: 00154 runPostSolve(const NOX::Solver::Generic& solver) 00155 { 00156 if (havePrePostOperator) 00157 prePostOperatorPtr->runPostSolve(solver); 00158 } 00159 00160 #endif