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| SensAmplTNLP (const SmartPtr< const Journalist > &jnlst, const SmartPtr< OptionsList > options, char **&argv, SmartPtr< AmplSuffixHandler > suffix_handler=NULL, bool allow_discrete=false, SmartPtr< AmplOptionsList > ampl_options_list=NULL, const char *ampl_option_string=NULL, const char *ampl_invokation_string=NULL, const char *ampl_banner_string=NULL, std::string *nl_file_content=NULL) |
| This class is the Sens-wrapper for the ampltnlp, adapts the get bounds function and some others to our needs. More...
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virtual | ~SensAmplTNLP () |
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virtual bool | get_bounds_info (Index n, Number *x_l, Number *x_u, Index m, Number *g_l, Number *g_u) |
| returns bounds of the nlp. More...
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void | set_sens_solution (Index idx, SmartPtr< IteratesVector > sens_sol) |
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virtual void | finalize_metadata (Index n, const StringMetaDataMapType &var_string_md, const IntegerMetaDataMapType &var_integer_md, const NumericMetaDataMapType &var_numeric_md, Index m, const StringMetaDataMapType &con_string_md, const IntegerMetaDataMapType &con_integer_md, const NumericMetaDataMapType &con_numeric_md) |
| This method is called just before finalize_solution. More...
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virtual void | finalize_solution (SolverReturn status, Index n, const Number *x, const Number *z_L, const Number *z_U, Index m, const Number *g, const Number *lambda, Number obj_value, const IpoptData *ip_data, IpoptCalculatedQuantities *ip_cq) |
| This method is called when the algorithm is complete so the TNLP can store/write the solution. More...
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const Index * | get_index_suffix (const char *suffix_name) |
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std::vector< Index > | get_index_suffix_vec (const char *suffix_name) |
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const Number * | get_number_suffix (const char *suffix_name) |
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std::vector< Number > | get_number_suffix_vec (const char *suffix_name) |
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const Index * | get_index_suffix_constr (const char *suffix_name) |
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std::vector< Index > | get_index_suffix_constr_vec (const char *suffix_name) |
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const Number * | get_number_suffix_constr (const char *suffix_name) |
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virtual bool | get_var_con_metadata (Index n, StringMetaDataMapType &var_string_md, IntegerMetaDataMapType &var_integer_md, NumericMetaDataMapType &var_numeric_md, Index m, StringMetaDataMapType &con_string_md, IntegerMetaDataMapType &con_integer_md, NumericMetaDataMapType &con_numeric_md) |
| returns names and other meta data for the variables and constraints Overloaded from TNLP More...
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| DECLARE_STD_EXCEPTION (NONPOSITIVE_SCALING_FACTOR) |
| Exceptions. More...
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void | set_active_objective (Index obj_no) |
| A method for setting the index of the objective function to be considered. More...
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SmartPtr< AmplSuffixHandler > | get_suffix_handler () |
| Method for returning the suffix handler. More...
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| AmplTNLP (const SmartPtr< const Journalist > &jnlst, const SmartPtr< OptionsList > options, char **&argv, SmartPtr< AmplSuffixHandler > suffix_handler=NULL, bool allow_discrete=false, SmartPtr< AmplOptionsList > ampl_options_list=NULL, const char *ampl_option_string=NULL, const char *ampl_invokation_string=NULL, const char *ampl_banner_string=NULL, std::string *nl_file_content=NULL) |
| Constructor. More...
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virtual | ~AmplTNLP () |
| Default destructor. More...
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virtual bool | get_nlp_info (Index &n, Index &m, Index &nnz_jac_g, Index &nnz_h_lag, IndexStyleEnum &index_style) |
| returns dimensions of the nlp. More...
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virtual bool | get_constraints_linearity (Index m, LinearityType *const_types) |
| Returns the constraint linearity. More...
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virtual bool | get_starting_point (Index n, bool init_x, Number *x, bool init_z, Number *z_L, Number *z_U, Index m, bool init_lambda, Number *lambda) |
| provides a starting point for the nlp variables. More...
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virtual bool | eval_f (Index n, const Number *x, bool new_x, Number &obj_value) |
| evaluates the objective value for the nlp. More...
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virtual bool | eval_grad_f (Index n, const Number *x, bool new_x, Number *grad_f) |
| evaluates the gradient of the objective for the
nlp. More...
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virtual bool | eval_g (Index n, const Number *x, bool new_x, Index m, Number *g) |
| evaluates the constraint residuals for the nlp. More...
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virtual bool | eval_jac_g (Index n, const Number *x, bool new_x, Index m, Index nele_jac, Index *iRow, Index *jCol, Number *values) |
| specifies the jacobian structure (if values is NULL) and evaluates the jacobian values (if values is not NULL) for the nlp. More...
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virtual bool | eval_h (Index n, const Number *x, bool new_x, Number obj_factor, Index m, const Number *lambda, bool new_lambda, Index nele_hess, Index *iRow, Index *jCol, Number *values) |
| specifies the structure of the hessian of the lagrangian (if values is NULL) and evaluates the values (if values is not NULL). More...
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virtual bool | get_scaling_parameters (Number &obj_scaling, bool &use_x_scaling, Index n, Number *x_scaling, bool &use_g_scaling, Index m, Number *g_scaling) |
| retrieve the scaling parameters for the variables, objective function, and constraints. More...
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virtual Index | get_number_of_nonlinear_variables () |
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virtual bool | get_list_of_nonlinear_variables (Index num_nonlin_vars, Index *pos_nonlin_vars) |
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ASL_pfgh * | AmplSolverObject () |
| Return the ampl solver object (ASL*) More...
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void | write_solution_file (const std::string &message) const |
| Write the solution file. More...
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void | get_discrete_info (Index &nlvb_, Index &nlvbi_, Index &nlvc_, Index &nlvci_, Index &nlvo_, Index &nlvoi_, Index &nbv_, Index &niv_) const |
| ampl orders the variables like (continuous, binary, integer). More...
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void | set_string_metadata_for_var (std::string tag, std::vector< std::string > meta_data) |
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void | set_integer_metadata_for_var (std::string tag, std::vector< Index > meta_data) |
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void | set_numeric_metadata_for_var (std::string tag, std::vector< Number > meta_data) |
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void | set_string_metadata_for_con (std::string tag, std::vector< std::string > meta_data) |
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void | set_integer_metadata_for_con (std::string tag, std::vector< Index > meta_data) |
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void | set_numeric_metadata_for_con (std::string tag, std::vector< Number > meta_data) |
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| DECLARE_STD_EXCEPTION (INVALID_TNLP) |
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| TNLP () |
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virtual | ~TNLP () |
| Default destructor. More...
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virtual bool | intermediate_callback (AlgorithmMode mode, Index iter, Number obj_value, Number inf_pr, Number inf_du, Number mu, Number d_norm, Number regularization_size, Number alpha_du, Number alpha_pr, Index ls_trials, const IpoptData *ip_data, IpoptCalculatedQuantities *ip_cq) |
| Intermediate Callback method for the user. More...
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virtual bool | get_variables_linearity (Index n, LinearityType *var_types) |
| overload this method to return the variables linearity (TNLP::LINEAR or TNLP::NON_LINEAR). More...
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virtual bool | get_warm_start_iterate (IteratesVector &warm_start_iterate) |
| overload this method to provide an Ipopt iterate (already in the form Ipopt requires it internally) for a warm start. More...
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| ReferencedObject () |
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virtual | ~ReferencedObject () |
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Index | ReferenceCount () const |
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void | AddRef (const Referencer *referencer) const |
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void | ReleaseRef (const Referencer *referencer) const |
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