CONOPT
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ConoptAlgProgress Struct Reference

#include <conopt.hpp>

Data Fields

int iteration
 
int phase
 
int numinfeas
 
int numnopt
 
int numsuper
 
double suminfeas
 
double objvalue
 
double rgmax
 
double step
 
int numvar
 

Detailed Description

Definition at line 1580 of file conopt.hpp.

Field Documentation

◆ iteration

int ConoptAlgProgress::iteration

Number of the iteration.

Definition at line 1582 of file conopt.hpp.

◆ phase

int ConoptAlgProgress::phase

The phase of the optimization.

Definition at line 1583 of file conopt.hpp.

◆ numinfeas

int ConoptAlgProgress::numinfeas

Number of infeasible constraints. In phase 0, this number will only count the number of "difficult" constraints.

Definition at line 1584 of file conopt.hpp.

◆ numnopt

int ConoptAlgProgress::numnopt

Number of non-optimal variables. Will be 0 meaning undefined during phase 0.

Definition at line 1586 of file conopt.hpp.

◆ numsuper

int ConoptAlgProgress::numsuper

Number of super-basic variables. Will be zero during phase 0 .

Definition at line 1588 of file conopt.hpp.

◆ suminfeas

double ConoptAlgProgress::suminfeas

Sum of the infeasibilities. In phase 0 it will include the infeasibilities in both easy and difficult constraint. During phase 3 and 4 SUMINF will be 0.

Definition at line 1589 of file conopt.hpp.

◆ objvalue

double ConoptAlgProgress::objvalue

The value of the true objective function. OBJVAL is zero meaning undefined during phase 0, 1 and 2

Definition at line 1592 of file conopt.hpp.

◆ rgmax

double ConoptAlgProgress::rgmax

The numerically largest reduced gradient. RGMAX will be zero during phase 0

Definition at line 1594 of file conopt.hpp.

◆ step

double ConoptAlgProgress::step

The optimal steplength.

Definition at line 1596 of file conopt.hpp.

◆ numvar

int ConoptAlgProgress::numvar

The number of variables

Definition at line 1597 of file conopt.hpp.


The documentation for this struct was generated from the following file: