Scippy

SCIP

Solving Constraint Integer Programs

SCIP_ReoptTree Struct Reference

Detailed Description

Definition at line 107 of file struct_reopt.h.

#include <struct_reopt.h>

Data Fields

SCIP_REOPTNODE ** reoptnodes
 
SCIP_QUEUEopenids
 
int nreoptnodes
 
int nfeasnodes
 
int ntotalfeasnodes
 
int ninfnodes
 
int ntotalinfnodes
 
int nprunednodes
 
int ntotalprunednodes
 
int ncutoffreoptnodes
 
int ntotalcutoffreoptnodes
 
SCIP_Bool initialized
 
unsigned int reoptnodessize
 

Field Documentation

◆ reoptnodes

◆ openids

◆ nreoptnodes

◆ nfeasnodes

int SCIP_ReoptTree::nfeasnodes

number of feasible nodes in the current run

Definition at line 113 of file struct_reopt.h.

Referenced by addNode(), createReopttree(), resetStats(), and SCIPreoptGetNFeasNodes().

◆ ntotalfeasnodes

int SCIP_ReoptTree::ntotalfeasnodes

number of feasible nodes over all runs

Definition at line 114 of file struct_reopt.h.

Referenced by addNode(), createReopttree(), and SCIPreoptGetNTotalFeasNodes().

◆ ninfnodes

int SCIP_ReoptTree::ninfnodes

number of (LP-)infeasible nodes in the current run

Definition at line 115 of file struct_reopt.h.

Referenced by createReopttree(), resetStats(), SCIPreoptAddInfNode(), and SCIPreoptGetNInfNodes().

◆ ntotalinfnodes

int SCIP_ReoptTree::ntotalinfnodes

number of (LP-)infeasible nodes over all runs

Definition at line 116 of file struct_reopt.h.

Referenced by createReopttree(), SCIPreoptAddInfNode(), and SCIPreoptGetNTotalInfNodes().

◆ nprunednodes

int SCIP_ReoptTree::nprunednodes

number of pruned nodes in the current run

Definition at line 117 of file struct_reopt.h.

Referenced by addNode(), createReopttree(), resetStats(), and SCIPreoptGetNPrunedNodes().

◆ ntotalprunednodes

int SCIP_ReoptTree::ntotalprunednodes

number of pruned nodes over all runs

Definition at line 118 of file struct_reopt.h.

Referenced by addNode(), createReopttree(), and SCIPreoptGetNTotalPrunedNodes().

◆ ncutoffreoptnodes

int SCIP_ReoptTree::ncutoffreoptnodes

number of cut off reoptimized nodes in the current run

Definition at line 119 of file struct_reopt.h.

Referenced by addNode(), createReopttree(), resetStats(), and SCIPreoptGetNCutoffReoptnodes().

◆ ntotalcutoffreoptnodes

int SCIP_ReoptTree::ntotalcutoffreoptnodes

number of cut off reoptimized nodes over all runs

Definition at line 120 of file struct_reopt.h.

Referenced by addNode(), createReopttree(), and SCIPreoptGetNTotalCutoffReoptnodes().

◆ initialized

SCIP_Bool SCIP_ReoptTree::initialized

is the data structure initialized?

Definition at line 121 of file struct_reopt.h.

◆ reoptnodessize

unsigned int SCIP_ReoptTree::reoptnodessize

size of allocated memory for the reoptnodes array and the openid queue

Definition at line 122 of file struct_reopt.h.

Referenced by clearReoptnodes(), createReoptnode(), createReopttree(), freeReoptTree(), getLastSavedNode(), reoptAddChild(), reopttreeCheckMemory(), and SCIPreoptSplitRoot().