MoochoPack : Framework for Large-Scale Optimization Algorithms Version of the Day
MoochoPack_EvalNewPointStd_StepSetOptions.cpp
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00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
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00041 
00042 #include <assert.h>
00043 
00044 #include "MoochoPack_EvalNewPointStd_StepSetOptions.hpp"
00045 #include "OptionsFromStreamPack_StringToBool.hpp"
00046 #include "Teuchos_Assert.hpp"
00047 
00048 // Define the options
00049 namespace {
00050 
00051   const int local_num_options = 3;
00052 
00053   enum local_EOptions {
00054     FD_DERIV_TESTING
00055     ,DECOMP_SYS_TESTING
00056     ,DECOMP_SYS_TESTING_PRINT_LEVEL
00057   };
00058 
00059   const char* local_SOptions[local_num_options] = {
00060     "fd_deriv_testing"
00061     ,"decomp_sys_testing"
00062     ,"decomp_sys_testing_print_level"
00063   };
00064 
00065 }
00066 
00067 namespace MoochoPack {
00068 
00069 EvalNewPointStd_StepSetOptions::EvalNewPointStd_StepSetOptions(
00070         EvalNewPointStd_Step* target
00071       , const char opt_grp_name[] )
00072   : OptionsFromStreamPack::SetOptionsFromStreamNode(
00073         opt_grp_name, local_num_options, local_SOptions )
00074     , OptionsFromStreamPack::SetOptionsToTargetBase<
00075       EvalNewPointStd_Step >( target )
00076 {}
00077 
00078 void EvalNewPointStd_StepSetOptions::setOption(
00079   int option_num, const std::string& option_value )
00080 {
00081   using OptionsFromStreamPack::StringToBool;
00082 
00083   typedef EvalNewPointStd_Step target_t;
00084   switch( (local_EOptions)option_num ) {
00085       case FD_DERIV_TESTING:
00086     {
00087       const std::string &option = option_value.c_str();
00088       if( option == "FD_DEFAULT" )
00089         target().fd_deriv_testing( target_t::FD_DEFAULT );
00090       else if( option == "FD_TEST" )
00091         target().fd_deriv_testing( target_t::FD_TEST );
00092       else if( option == "FD_NO_TEST" )
00093         target().fd_deriv_testing( target_t::FD_NO_TEST );
00094       else
00095         TEUCHOS_TEST_FOR_EXCEPTION(
00096           true, std::invalid_argument
00097           ,"Error, incorrect value for "
00098           "\"fd_deriv_testing\".  Only the options "
00099           "FD_DEFAULT, FD_TEST, and FD_NO_TEST "
00100           "are available" );
00101       break;
00102     }
00103       case DECOMP_SYS_TESTING:
00104     {
00105       const std::string &option = option_value.c_str();
00106       if( option == "DST_DEFAULT" )
00107         target().decomp_sys_testing( DecompositionSystemHandler_Strategy::DST_DEFAULT );
00108       else if( option == "DST_TEST" )
00109         target().decomp_sys_testing( DecompositionSystemHandler_Strategy::DST_TEST );
00110       else if( option == "DST_NO_TEST" )
00111         target().decomp_sys_testing( DecompositionSystemHandler_Strategy::DST_NO_TEST );
00112       else
00113         TEUCHOS_TEST_FOR_EXCEPTION(
00114           true, std::invalid_argument
00115           ,"Error, incorrect value for "
00116           "\"decomp_sys_testing\".  Only the options "
00117           "DST_DEFAULT, DST_TEST, and DST_NO_TEST "
00118           "are available" );
00119       break;
00120     }
00121       case DECOMP_SYS_TESTING_PRINT_LEVEL:
00122     {
00123       const std::string &option = option_value.c_str();
00124       if( option == "DSPL_USE_GLOBAL" )
00125         target().decomp_sys_testing_print_level( DecompositionSystemHandler_Strategy::DSPL_USE_GLOBAL);
00126       else if( option == "DSPL_LEAVE_DEFAULT" )
00127         target().decomp_sys_testing_print_level( DecompositionSystemHandler_Strategy::DSPL_LEAVE_DEFAULT);
00128       else
00129         TEUCHOS_TEST_FOR_EXCEPTION(
00130           true, std::invalid_argument
00131           ,"Error, incorrect value for "
00132           "\"decomp_sys_testing_print_level\".  Only the options "
00133           "DSPL_USE_GLOBAL and DSPL_LEAVE_DEFAULT are available" );
00134       break;
00135     }
00136     default:
00137       TEUCHOS_TEST_FOR_EXCEPT(true);  // Local error only?
00138   }
00139 }
00140 
00141 } // end namespace MoochoPack 
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