45 lines
1.6 KiB
C++
45 lines
1.6 KiB
C++
/*@HEADER
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// ***********************************************************************
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//
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// Ifpack: Object-Oriented Algebraic Preconditioner Package
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// Copyright (2002) Sandia Corporation
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//
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// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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// license for use of this work by or on behalf of the U.S. Government.
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//
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 2.1 of the
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// License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// USA
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// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
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//
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// ***********************************************************************
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//@HEADER
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*/
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#ifndef IFPACK_CONDEST_H
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#define IFPACK_CONDEST_H
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#include "Ifpack_ConfigDefs.h"
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#include "Ifpack_CondestType.h"
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class Ifpack_Preconditioner;
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class Epetra_RowMatrix;
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double Ifpack_Condest(const Ifpack_Preconditioner& IFP,
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const Ifpack_CondestType CT,
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const int MaxIters = 1550,
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const double Tol = 1e-9,
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Epetra_RowMatrix* Matrix = 0);
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#endif // IFPACK_CONDEST_H
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