Thyra_PhysicallyBlockedLinearOpWithSolveBase.hpp

00001 // @HEADER
00002 // ***********************************************************************
00003 // 
00004 //    Thyra: Interfaces and Support for Abstract Numerical Algorithms
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 THYRA_PHYSICALLY_BLOCKED_LINEAR_OP_WITH_SOLVE_BASE_HPP
00030 #define THYRA_PHYSICALLY_BLOCKED_LINEAR_OP_WITH_SOLVE_BASE_HPP
00031 
00032 #include "Thyra_BlockedLinearOpWithSolveBase.hpp"
00033 #include "Thyra_PhysicallyBlockedLinearOpBase.hpp"
00034 
00035 
00036 namespace Thyra {
00037 
00038 
00046 template<class RangeScalar, class DomainScalar=RangeScalar>
00047 class PhysicallyBlockedLinearOpWithSolveBase
00048   : virtual public BlockedLinearOpWithSolveBase<RangeScalar,DomainScalar>,
00049     virtual public PhysicallyBlockedLinearOpBase<RangeScalar,DomainScalar>
00050 {
00051 public:
00052 
00068   virtual bool acceptsLOWSBlock(const int i, const int j) const = 0;
00069 
00071   virtual void setNonconstLOWSBlock(
00072     const int i, const int j,
00073     const Teuchos::RCP<LinearOpWithSolveBase<RangeScalar,DomainScalar> > &block
00074     ) = 0;
00075   
00077   virtual void setLOWSBlock(
00078     const int i, const int j,
00079     const Teuchos::RCP<const LinearOpWithSolveBase<RangeScalar,DomainScalar> > &block
00080     ) = 0;
00081 
00082 };
00083 
00084 
00085 } // namespace Thyra
00086 
00087 
00088 #endif // THYRA_PHYSICALLY_BLOCKED_LINEAR_OP_WITH_SOLVE_BASE_HPP

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