ConstrainedOptPack: C++ Tools for Constrained (and Unconstrained) Optimization Version of the Day
ConstrainedOptPack_QPSolverRelaxedTesterSetOptions.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 "ConstrainedOptPack_QPSolverRelaxedTesterSetOptions.hpp"
00046 
00047 // Define the options
00048 namespace {
00049 
00050   const int local_num_options = 6;
00051 
00052   enum local_EOptions {
00053     OPT_WARNING_TOL
00054     ,OPT_ERROR_TOL
00055     ,FEAS_WARNING_TOL
00056     ,FEAS_ERROR_TOL
00057     ,COMP_WARNING_TOL
00058     ,COMP_ERROR_TOL
00059   };
00060 
00061   const char* local_SOptions[local_num_options] = {
00062       "opt_warning_tol"
00063       ,"opt_error_tol"
00064       ,"feas_warning_tol"
00065       ,"feas_error_tol"
00066       ,"comp_warning_tol"
00067       ,"comp_error_tol"
00068   };
00069 
00070 }
00071 
00072 namespace ConstrainedOptPack {
00073 
00074 QPSolverRelaxedTesterSetOptions::QPSolverRelaxedTesterSetOptions(
00075         QPSolverRelaxedTester* target
00076       , const char opt_grp_name[] )
00077   : OptionsFromStreamPack::SetOptionsFromStreamNode(
00078         opt_grp_name, local_num_options, local_SOptions )
00079     , OptionsFromStreamPack::SetOptionsToTargetBase<
00080       QPSolverRelaxedTester >( target )
00081 {}
00082 
00083 void QPSolverRelaxedTesterSetOptions::setOption(
00084   int option_num, const std::string& option_value )
00085 {
00086   typedef QPSolverRelaxedTester target_t;
00087   switch( (local_EOptions)option_num ) {
00088       case OPT_WARNING_TOL:
00089       target().opt_warning_tol(std::fabs(std::atof(option_value.c_str())));
00090       break;
00091       case OPT_ERROR_TOL:
00092       target().opt_error_tol(std::fabs(std::atof(option_value.c_str())));
00093       break;
00094       case FEAS_WARNING_TOL:
00095       target().feas_warning_tol(std::fabs(std::atof(option_value.c_str())));
00096       break;
00097       case FEAS_ERROR_TOL:
00098       target().feas_error_tol(std::fabs(std::atof(option_value.c_str())));
00099       break;
00100       case COMP_WARNING_TOL:
00101       target().comp_warning_tol(std::fabs(std::atof(option_value.c_str())));
00102       break;
00103       case COMP_ERROR_TOL:
00104       target().comp_error_tol(std::fabs(std::atof(option_value.c_str())));
00105       break;
00106     default:
00107       TEUCHOS_TEST_FOR_EXCEPT(true);  // Local error only?
00108   }
00109 }
00110 
00111 } // end namespace ConstrainedOptPack
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