AnasaziSolverManager.hpp

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00001 // @HEADER
00002 // ***********************************************************************
00003 //
00004 //                 Anasazi: Block Eigensolvers Package
00005 //                 Copyright (2004) Sandia Corporation
00006 //
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 //
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Michael A. Heroux (maherou@sandia.gov)
00025 //
00026 // ***********************************************************************
00027 // @HEADER
00028 
00029 #ifndef ANASAZI_SOLVERMANAGER_HPP
00030 #define ANASAZI_SOLVERMANAGER_HPP
00031 
00036 #include "AnasaziConfigDefs.hpp"
00037 #include "AnasaziTypes.hpp"
00038 #include "AnasaziEigenproblem.hpp"
00039 
00040 #include "Teuchos_ParameterList.hpp"
00041 #include "Teuchos_RCP.hpp"
00042 
00048 namespace Anasazi {
00049 
00050 template<class ScalarType, class MV, class OP>
00051 class SolverManager {
00052     
00053   public:
00054 
00056 
00057 
00059   SolverManager() {};
00060 
00062   virtual ~SolverManager() {};
00064   
00066 
00067 
00069   virtual const Eigenproblem<ScalarType,MV,OP>& getProblem() const = 0;
00070 
00072   virtual int getNumIters() const = 0;
00073 
00075 
00077 
00078     
00087   virtual ReturnType solve() = 0;
00089   
00090 };
00091 
00092 } // end Anasazi namespace
00093 
00094 #endif /* ANASAZI_SOLVERMANAGER_HPP */

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