AbstractLinAlgPack: C++ Interfaces For Vectors, Matrices And Related Linear Algebra Objects Version of the Day
AbstractLinAlgPack_VectorSpaceTesterSetOptions.cpp
00001 // @HEADER
00002 // ***********************************************************************
00003 // 
00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00005 //                  Copyright (2003) 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 // Redistribution and use in source and binary forms, with or without
00011 // modification, are permitted provided that the following conditions are
00012 // met:
00013 //
00014 // 1. Redistributions of source code must retain the above copyright
00015 // notice, this list of conditions and the following disclaimer.
00016 //
00017 // 2. Redistributions in binary form must reproduce the above copyright
00018 // notice, this list of conditions and the following disclaimer in the
00019 // documentation and/or other materials provided with the distribution.
00020 //
00021 // 3. Neither the name of the Corporation nor the names of the
00022 // contributors may be used to endorse or promote products derived from
00023 // this software without specific prior written permission.
00024 //
00025 // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
00026 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00027 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
00028 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
00029 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00030 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00031 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00032 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00033 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00034 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00035 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00036 //
00037 // Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov) 
00038 // 
00039 // ***********************************************************************
00040 // @HEADER
00041 
00042 #include <assert.h>
00043 #include <math.h>
00044 
00045 #include "AbstractLinAlgPack_VectorSpaceTesterSetOptions.hpp"
00046 #include "OptionsFromStreamPack_StringToBool.hpp"
00047 
00048 // Define the options
00049 namespace {
00050 
00051   const int local_num_options = 6;
00052 
00053   enum local_EOptions {
00054     PRINT_ALL_TESTS
00055     ,PRINT_VECTORS
00056     ,TEUCHOS_TEST_FOR_EXCEPTION
00057     ,NUM_RANDOM_TESTS
00058       ,WARNING_TOL
00059       ,ERROR_TOL
00060   };
00061 
00062   const char* local_SOptions[local_num_options] = {
00063     "print_all_tests"
00064     ,"print_vectors"
00065     ,"throw_exception"
00066     ,"num_random_tests"
00067       ,"warning_tol"
00068       ,"error_tol"
00069   };
00070 
00071 }
00072 
00073 namespace AbstractLinAlgPack {
00074 
00075 VectorSpaceTesterSetOptions::VectorSpaceTesterSetOptions(
00076         VectorSpaceTester* target
00077       , const char opt_grp_name[] )
00078   : OptionsFromStreamPack::SetOptionsFromStreamNode(
00079         opt_grp_name, local_num_options, local_SOptions )
00080     , OptionsFromStreamPack::SetOptionsToTargetBase<
00081       VectorSpaceTester >( target )
00082 {}
00083 
00084 void VectorSpaceTesterSetOptions::setOption(
00085   int option_num, const std::string& option_value )
00086 {
00087   using OptionsFromStreamPack::StringToBool;
00088   typedef VectorSpaceTester target_t;
00089   switch( (local_EOptions)option_num ) {
00090     case PRINT_ALL_TESTS:
00091       target().print_all_tests(
00092         StringToBool( "print_all_tests", option_value.c_str() )
00093         );
00094       break;
00095     case PRINT_VECTORS:
00096       target().print_vectors(
00097         StringToBool( "print_vectors", option_value.c_str() )
00098         );
00099       break;
00100     case TEUCHOS_TEST_FOR_EXCEPTION:
00101       target().throw_exception(
00102         StringToBool( "throw_exception", option_value.c_str() )
00103         );
00104       break;
00105       case NUM_RANDOM_TESTS:
00106       target().num_random_tests(std::abs(std::atoi(option_value.c_str())));
00107       break;
00108       case WARNING_TOL:
00109       target().warning_tol(std::abs(std::atof(option_value.c_str())));
00110       break;
00111       case ERROR_TOL:
00112       target().error_tol(std::abs(std::atof(option_value.c_str())));
00113       break;
00114     default:
00115       TEUCHOS_TEST_FOR_EXCEPT(true);  // Local error only?
00116   }
00117 }
00118 
00119 } // end namespace AbstractLinAlgPack
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends