00001 // $Id: LOCA_Solver_Wrapper.H,v 1.12 2007/08/01 20:50:41 rppawlo Exp $ 00002 // $Source: /space/CVS/Trilinos/packages/nox/src-loca/src/LOCA_Solver_Wrapper.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-loca/src/LOCA_Solver_Wrapper.H,v $ 00036 // $Author: rppawlo $ 00037 // $Date: 2007/08/01 20:50:41 $ 00038 // $Revision: 1.12 $ 00039 // ************************************************************************ 00040 //@HEADER 00041 00042 #ifndef LOCA_SOLVER_WRAPPER_H 00043 #define LOCA_SOLVER_WRAPPER_H 00044 00045 #include "NOX_Solver_Generic.H" // base class 00046 00047 namespace LOCA { 00048 00050 namespace Solver{ 00051 00084 class Wrapper : public NOX::Solver::Generic { 00085 00086 public: 00087 00089 00093 Wrapper(const Teuchos::RCP<NOX::Solver::Generic>& solver); 00094 00096 00100 Wrapper(const Teuchos::RCP<const NOX::Solver::Generic>& solver); 00101 00103 ~Wrapper(); 00104 00106 void reset(const NOX::Abstract::Vector& initialGuess); 00107 00109 void reset(const NOX::Abstract::Vector& initialGuess, 00110 const Teuchos::RCP<NOX::StatusTest::Generic>& tests); 00111 00113 NOX::StatusTest::StatusType getStatus(); 00114 00116 NOX::StatusTest::StatusType step(); 00117 00119 NOX::StatusTest::StatusType solve(); 00120 00125 const NOX::Abstract::Group& getSolutionGroup() const; 00126 00131 const NOX::Abstract::Group& getPreviousSolutionGroup() const; 00132 00137 int getNumIterations() const; 00138 00143 const Teuchos::ParameterList& getList() const; 00144 00145 protected: 00146 00148 void resetWrapper(); 00149 00150 protected: 00151 00153 Teuchos::RCP<NOX::Solver::Generic> solverPtr; 00154 00156 Teuchos::RCP<const NOX::Solver::Generic> constSolverPtr; 00157 00159 Teuchos::RCP<const NOX::Abstract::Group> solnGrpPtr; 00160 00162 Teuchos::RCP<const NOX::Abstract::Group> oldSolnGrpPtr; 00163 00164 }; 00165 } 00166 } 00167 #endif