#include <LuksanVlcek7.hpp>
Inheritance diagram for LuksanVlcek7:
Public Member Functions | |
LuksanVlcek7 (Number g_l, Number g_u) | |
Constructor. | |
virtual | ~LuksanVlcek7 () |
Default destructor. | |
virtual bool | InitializeProblem (Index N) |
Overloaded from RegisteredTNLP. | |
Overloaded from TNLP | |
virtual bool | get_nlp_info (Index &n, Index &m, Index &nnz_jac_g, Index &nnz_h_lag, IndexStyleEnum &index_style) |
Method to return some info about the nlp. | |
virtual bool | get_bounds_info (Index n, Number *x_l, Number *x_u, Index m, Number *g_l, Number *g_u) |
Method to return the bounds for my problem. | |
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) |
Method to return the starting point for the algorithm. | |
virtual bool | eval_f (Index n, const Number *x, bool new_x, Number &obj_value) |
Method to return the objective value. | |
virtual bool | eval_grad_f (Index n, const Number *x, bool new_x, Number *grad_f) |
Method to return the gradient of the objective. | |
virtual bool | eval_g (Index n, const Number *x, bool new_x, Index m, Number *g) |
Method to return the constraint residuals. | |
virtual bool | eval_jac_g (Index n, const Number *x, bool new_x, Index m, Index nele_jac, Index *iRow, Index *jCol, Number *values) |
Method to return: 1) The structure of the jacobian (if "values" is NULL) 2) The values of the jacobian (if "values" is not NULL). | |
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) |
Method to return: 1) The structure of the hessian of the lagrangian (if "values" is NULL) 2) The values of the hessian of the lagrangian (if "values" is not NULL). | |
Solution Methods | |
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. | |
Private Member Functions | |
Methods to block default compiler methods. | |
The compiler automatically generates the following three methods. Since the default compiler implementation is generally not what you want (for all but the most simple classes), we usually put the declarations of these methods in the private section and never implement them. This prevents the compiler from implementing an incorrect "default" behavior without us knowing. (See Scott Meyers book, "Effective C++") | |
LuksanVlcek7 () | |
LuksanVlcek7 (const LuksanVlcek7 &) | |
LuksanVlcek7 & | operator= (const LuksanVlcek7 &) |
Private Attributes | |
Index | N_ |
Parameter determining problem size. | |
Number | g_l_ |
General lower bound for all constraints. | |
Number | g_u_ |
General upper bound for all constraints. |
Luksan and J. Vlcek.
Definition at line 19 of file LuksanVlcek7.hpp.
Constructor.
Here, g_l and g_u are the bounds for the constraints. The original formulation is obtained by setting g_l and g_u to zero. Using g_l<g_u allows the obtain a problem formulation with inequality constraints.
virtual LuksanVlcek7::~LuksanVlcek7 | ( | ) | [inline, virtual] |
LuksanVlcek7::LuksanVlcek7 | ( | ) | [private] |
LuksanVlcek7::LuksanVlcek7 | ( | const LuksanVlcek7 & | ) | [private] |
virtual bool LuksanVlcek7::InitializeProblem | ( | Index | N | ) | [virtual] |
virtual bool LuksanVlcek7::get_nlp_info | ( | Index & | n, | |
Index & | m, | |||
Index & | nnz_jac_g, | |||
Index & | nnz_h_lag, | |||
IndexStyleEnum & | index_style | |||
) | [virtual] |
Method to return some info about the nlp.
virtual bool LuksanVlcek7::eval_jac_g | ( | Index | n, | |
const Number * | x, | |||
bool | new_x, | |||
Index | m, | |||
Index | nele_jac, | |||
Index * | iRow, | |||
Index * | jCol, | |||
Number * | values | |||
) | [virtual] |
Method to return: 1) The structure of the jacobian (if "values" is NULL) 2) The values of the jacobian (if "values" is not NULL).
Implements Ipopt::TNLP.
virtual bool LuksanVlcek7::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 | |||
) | [virtual] |
Method to return: 1) The structure of the hessian of the lagrangian (if "values" is NULL) 2) The values of the hessian of the lagrangian (if "values" is not NULL).
Reimplemented from Ipopt::TNLP.
virtual void LuksanVlcek7::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 | |||
) | [virtual] |
This method is called when the algorithm is complete so the TNLP can store/write the solution.
LuksanVlcek7& LuksanVlcek7::operator= | ( | const LuksanVlcek7 & | ) | [private] |
Index LuksanVlcek7::N_ [private] |
Number LuksanVlcek7::g_l_ [private] |
Number LuksanVlcek7::g_u_ [private] |