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src
Ifpack_ConfigDefs.h
Go to the documentation of this file.
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/*@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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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the Corporation nor the names of the
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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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_CONFIGDEFS_H_
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#define _IFPACK_CONFIGDEFS_H_
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#if defined(Ifpack_SHOW_DEPRECATED_WARNINGS)
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#ifdef __GNUC__
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#warning "The Ifpack package is deprecated"
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#endif
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#endif
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/*
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* The macros PACKAGE, PACKAGE_NAME, etc, get defined for each package and need to
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* be undef'd here to avoid warnings when this file is included from another package.
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* KL 11/25/02
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*/
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#ifdef PACKAGE
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#undef PACKAGE
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#endif
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#ifdef PACKAGE_NAME
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#undef PACKAGE_NAME
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#endif
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#ifdef PACKAGE_BUGREPORT
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#undef PACKAGE_BUGREPORT
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#endif
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#ifdef PACKAGE_STRING
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#undef PACKAGE_STRING
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#endif
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#ifdef PACKAGE_TARNAME
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#undef PACKAGE_TARNAME
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#endif
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#ifdef PACKAGE_VERSION
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#undef PACKAGE_VERSION
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#endif
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#ifdef VERSION
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#undef VERSION
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#endif
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#include <Ifpack_config.h>
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#ifdef PACKAGE
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#undef PACKAGE
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#endif
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#ifdef PACKAGE_NAME
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#undef PACKAGE_NAME
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#endif
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#ifdef PACKAGE_BUGREPORT
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#undef PACKAGE_BUGREPORT
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#endif
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#ifdef PACKAGE_STRING
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#undef PACKAGE_STRING
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#endif
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#ifdef PACKAGE_TARNAME
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#undef PACKAGE_TARNAME
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#endif
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#ifdef PACKAGE_VERSION
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#undef PACKAGE_VERSION
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#endif
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#ifdef VERSION
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#undef VERSION
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#endif
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#ifdef HAVE_MPI
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#ifndef EPETRA_MPI
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#define EPETRA_MPI
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#endif
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#endif
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#include <cstdio>
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#include <string>
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#include <iostream>
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#include <algorithm>
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#include <vector>
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// prints out an error message if variable is not zero,
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// and returns this value.
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#define IFPACK_CHK_ERR(ifpack_err) \
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{ if (ifpack_err < 0) { \
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std::cerr << "IFPACK ERROR " << ifpack_err << ", " \
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<< __FILE__ << ", line " << __LINE__ << std::endl; \
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return(ifpack_err); } }
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// prints out an error message if variable is not zero,
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// and returns void
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#define IFPACK_CHK_ERRV(ifpack_err) \
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{ if (ifpack_err < 0) { \
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std::cerr << "IFPACK ERROR " << ifpack_err << ", " \
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<< __FILE__ << ", line " << __LINE__ << std::endl; \
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return; } }
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// prints out an error message if variable is not zero,
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// and returns false
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#define IFPACK_CHK_ERRB(ifpack_err) \
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{ if (ifpack_err < 0) { \
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std::cerr << "IFPACK ERROR " << ifpack_err << ", " \
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<< __FILE__ << ", line " << __LINE__ << std::endl; \
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return false; } }
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// prints out an error message and returns
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#define IFPACK_RETURN(ifpack_err) \
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{ if (ifpack_err < 0) { \
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std::cerr << "IFPACK ERROR " << ifpack_err << ", " \
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<< __FILE__ << ", line " << __LINE__ << std::endl; \
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} return(ifpack_err); }
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// prints out an error message if its *global* variable is not zero,
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// and returns this *global* value.
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#define IFPACK_CHK_GLOBAL_ERR(ifpack_err) \
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{ int local_err = ifpack_err; \
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int global_min_err = 0; \
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Comm().MinAll(&local_err, &global_min_err, 1); \
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if (global_min_err < 0) { \
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return global_min_err; \
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} }
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#define IFPACK_SGN(x) (((x) < 0.0) ? -1.0 : 1.0)
/* sign function */
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#define IFPACK_ABS(x) (((x) > 0.0) ? (x) : (-x))
/* abs function */
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#endif
/*_IFPACK_CONFIGDEFS_H_*/
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