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MoochoPack_ReducedHessianSecantUpdateBFGSProjected_StrategySetOptions.cpp
1 #if 0
2 
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43 
44 #include <assert.h>
45 #include <math.h>
46 
47 #include "MoochoPack_ReducedHessianSecantUpdateBFGSProjected_StrategySetOptions.hpp"
48 #include "OptionsFromStreamPack_StringToBool.hpp"
49 
50 // Define the options
51 namespace {
52 
53  const int local_num_options = 3;
54 
55  enum local_EOptions {
56  ACT_SET_FRAC_PROJ_START
57  ,PROJECT_ERROR_TOL
58  ,SUPER_BASIC_MULT_DROP_TOL
59  };
60 
61  const char* local_SOptions[local_num_options] = {
62  "act_set_frac_proj_start"
63  ,"project_error_tol"
64  ,"super_basic_mult_drop_tol"
65  };
66 
67 }
68 
69 namespace MoochoPack {
70 
72  ReducedHessianSecantUpdateBFGSProjected_Strategy* target
73  , const char opt_grp_name[] )
74  : OptionsFromStreamPack::SetOptionsFromStreamNode(
75  opt_grp_name, local_num_options, local_SOptions )
76  , OptionsFromStreamPack::SetOptionsToTargetBase< ReducedHessianSecantUpdateBFGSProjected_Strategy >( target )
77 {}
78 
80  int option_num, const std::string& option_value )
81 {
82  switch( (local_EOptions)option_num ) {
83  case ACT_SET_FRAC_PROJ_START: {
84  target().act_set_frac_proj_start( ::fabs( ::atof( option_value.c_str() ) ) );
85  break;
86  }
87  case PROJECT_ERROR_TOL: {
88  target().project_error_tol( ::fabs( ::atof( option_value.c_str() ) ) );
89  break;
90  }
91  case SUPER_BASIC_MULT_DROP_TOL: {
92  target().super_basic_mult_drop_tol( ::fabs( ::atof( option_value.c_str() ) ) );
93  break;
94  }
95  default:
96  TEUCHOS_TEST_FOR_EXCEPT(true); // Local error only?
97  }
98 }
99 
100 } // end namespace MoochoPack
101 
102 #endif // 0
void setOption(int option_num, const std::string &option_value)
Overridden from SetOptionsFromStreamNode.
ReducedHessianSecantUpdateBFGSProjected_StrategySetOptions(ReducedHessianSecantUpdateBFGSProjected_Strategy *target=0, const char opt_grp_name[]="ReducedHessianSecantUpdatePBFGS")
#define TEUCHOS_TEST_FOR_EXCEPT(throw_exception_test)