MoochoPack : Framework for Large-Scale Optimization Algorithms Version of the Day
MoochoPack_CheckSkipBFGSUpdateStd_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 #include <math.h>
00044 
00045 #include "MoochoPack_CheckSkipBFGSUpdateStd_StepSetOptions.hpp"
00046 #include "OptionsFromStreamPack_StringToBool.hpp"
00047 
00048 // Define the options
00049 namespace {
00050 
00051   const int local_num_options = 1;
00052 
00053   const char options_group_name[] = "CheckSkipBFGSUpdateStd";
00054 
00055   enum local_EOptions {
00056     SKIP_BFGS_PROP_CONST
00057   };
00058 
00059   const char* local_SOptions[local_num_options] = {
00060     "skip_bfgs_prop_const"
00061   };
00062 
00063 }
00064 
00065 namespace MoochoPack {
00066 
00067 CheckSkipBFGSUpdateStd_StepSetOptions::CheckSkipBFGSUpdateStd_StepSetOptions(
00068       CheckSkipBFGSUpdateStd_Step* target )
00069   : OptionsFromStreamPack::SetOptionsFromStreamNode(
00070         options_group_name, local_num_options, local_SOptions )
00071     , OptionsFromStreamPack::SetOptionsToTargetBase<
00072       CheckSkipBFGSUpdateStd_Step >( target )
00073 {}
00074 
00075 void CheckSkipBFGSUpdateStd_StepSetOptions::setOption(
00076   int option_num, const std::string& option_value )
00077 {
00078   switch( (local_EOptions)option_num ) {
00079     case SKIP_BFGS_PROP_CONST: {
00080       target().skip_bfgs_prop_const( std::fabs( std::atof( option_value.c_str() ) ) );
00081       break;
00082     }
00083     default:
00084       TEUCHOS_TEST_FOR_EXCEPT(true);  // Local error only?
00085   }
00086 }
00087 
00088 } // end namespace MoochoPack 
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