Stratimikos Package Browser (Single Doxygen Collection) Version of the Day
Loading...
Searching...
No Matches
test_epetra_stratimikos_solver_driver.cpp
Go to the documentation of this file.
1// @HEADER
2// ***********************************************************************
3//
4// Stratimikos: Thyra-based strategies for linear solvers
5// Copyright (2006) Sandia Corporation
6//
7// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
8// license for use of this work by or on behalf of the U.S. Government.
9//
10// Redistribution and use in source and binary forms, with or without
11// modification, are permitted provided that the following conditions are
12// met:
13//
14// 1. Redistributions of source code must retain the above copyright
15// notice, this list of conditions and the following disclaimer.
16//
17// 2. Redistributions in binary form must reproduce the above copyright
18// notice, this list of conditions and the following disclaimer in the
19// documentation and/or other materials provided with the distribution.
20//
21// 3. Neither the name of the Corporation nor the names of the
22// contributors may be used to endorse or promote products derived from
23// this software without specific prior written permission.
24//
25// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
26// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
28// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
29// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
30// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
31// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
32// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
33// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
34// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
35// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36//
37// Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov)
38//
39// ***********************************************************************
40// @HEADER
41
43#include "Teuchos_GlobalMPISession.hpp"
44#include "Teuchos_VerboseObject.hpp"
45#include "Teuchos_CommandLineProcessor.hpp"
46#include "Teuchos_XMLParameterListHelpers.hpp"
47#include "Teuchos_StandardCatchMacros.hpp"
48
49int main(int argc, char* argv[])
50{
51
52 Teuchos::GlobalMPISession mpiSession(&argc,&argv);
53
54 using Teuchos::CommandLineProcessor;
55
56 bool success = true;
57 bool verbose = true;
58
59 Teuchos::RCP<Teuchos::FancyOStream>
60 out = Teuchos::VerboseObjectBase::getDefaultOStream();
61
62 try {
63
64 //
65 // Read options from command-line
66 //
67
68 std::string inputFile = "";
69 std::string extraParams = "";
70 bool dumpAll = false;
71
72 CommandLineProcessor clp(false); // Don't throw exceptions
73 clp.addOutputSetupOptions(true);
74 clp.setOption( "input-file", &inputFile, "Input file [Required].", true );
75 clp.setOption( "extra-params", &extraParams, "Extra parameters overriding the parameters read in from --input-file");
76 clp.setDocString(
77 "Testing program for Trilinos (and non-Trilinos) linear solvers access through Thyra."
78 );
79
80 CommandLineProcessor::EParseCommandLineReturn parse_return = clp.parse(argc,argv);
81 if( parse_return != CommandLineProcessor::PARSE_SUCCESSFUL ) return parse_return;
82
83 Teuchos::ParameterList paramList;
84 if(verbose) *out << "\nReading parameters from XML file \""<<inputFile<<"\" ...\n";
85 Teuchos::updateParametersFromXmlFile(inputFile, Teuchos::inOutArg(paramList));
86 if(extraParams.length()) {
87 if(verbose) *out << "\nAppending extra parameters from the XML string \""<<extraParams<<"\" ...\n";
88 Teuchos::updateParametersFromXmlString(extraParams, Teuchos::inOutArg(paramList));
89 }
90
91 success
93 &paramList, dumpAll, verbose?&*out:0
94 );
95
96 }
97 TEUCHOS_STANDARD_CATCH_STATEMENTS(verbose,std::cerr,success)
98
99 if (verbose) {
100 if(success) *out << "\nCongratulations! All of the tests checked out!\n";
101 else *out << "\nOh no! At least one of the tests failed!\n";
102 }
103
104 return ( success ? EXIT_SUCCESS : EXIT_FAILURE );
105}
bool test_epetra_stratimikos_solver(Teuchos::ParameterList *paramList, const bool dumpAll, Teuchos::FancyOStream *out)
Testing function for a single epetra stratimikos solver for a single matrix.
int main(int argc, char *argv[])