Ifpack2 Templated Preconditioning Package Version 1.0
Ifpack2_ScalingType.hpp
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00001 /*@HEADER
00002 // ***********************************************************************
00003 //
00004 //       Ifpack2: Tempated Object-Oriented Algebraic Preconditioner Package
00005 //                 Copyright (2009) 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
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 // ***********************************************************************
00028 */
00029
00030 #ifndef _IFPACK2_SCALINGTYPE_HPP_
00031 #define _IFPACK2_SCALINGTYPE_HPP_
00032
00036 namespace Ifpack2 {
00037
00039
00041 enum ScalingType {
00042   None,
00043   LeftDiagonal,
00044   RightDiagonal,
00045   SymmetricDiagonal,
00046   RowSum,
00047   ColSum,
00048   RowAndColSum
00049 };
00050
00051 }//namespace Ifpack2
00052
00053 #endif /* _IFPACK2_SCALINGTYPE_HPP_ */