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MoochoPack_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.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_MeritFunc_PenaltyParamUpdate_AddedStepSetOptions.hpp"
00045 #include "OptionsFromStreamPack_StringToBool.hpp"
00046 
00047 // Define the options
00048 namespace {
00049 
00050   const int local_num_options = 4;
00051 
00052   const char options_group_name[] = "MeritFuncPenaltyParamUpdate";
00053 
00054   enum local_EOptions {
00055       SMALL_MU,
00056       MIN_MU_RATIO,
00057       MULT_FACTOR,
00058       KKT_NEAR_SOL
00059   };
00060 
00061   const char* local_SOptions[local_num_options] = {
00062       "small_mu",
00063       "min_mu_ratio",
00064       "mult_factor",
00065       "kkt_near_sol"
00066   };
00067 
00068 }
00069 
00070 namespace MoochoPack {
00071 
00072 MeritFunc_PenaltyParamUpdate_AddedStepSetOptions::MeritFunc_PenaltyParamUpdate_AddedStepSetOptions(
00073       MeritFunc_PenaltyParamUpdate_AddedStep* target )
00074   : OptionsFromStreamPack::SetOptionsFromStreamNode(
00075         options_group_name, local_num_options, local_SOptions )
00076     , OptionsFromStreamPack::SetOptionsToTargetBase<
00077       MeritFunc_PenaltyParamUpdate_AddedStep >( target )
00078 {}
00079 
00080 void MeritFunc_PenaltyParamUpdate_AddedStepSetOptions::setOption(
00081   int option_num, const std::string& option_value )
00082 {
00083   switch( (local_EOptions)option_num ) {
00084     case SMALL_MU: {
00085       target().small_mu( std::atof( option_value.c_str() ) );
00086       break;
00087     }
00088     case MIN_MU_RATIO: {
00089       target().min_mu_ratio( std::atof( option_value.c_str() ) );
00090       break;
00091     }
00092     case MULT_FACTOR: {
00093       target().mult_factor( std::atof( option_value.c_str() ) );
00094       break;
00095     }
00096     case KKT_NEAR_SOL: {
00097       target().kkt_near_sol( std::atof( option_value.c_str() ) );
00098       break;
00099     }
00100     default:
00101       TEUCHOS_TEST_FOR_EXCEPT(true);  // Local error only?
00102   }
00103 }
00104 
00105 } // end namespace MoochoPack 
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