Scippy

SCIP

Solving Constraint Integer Programs

SCIP_GUBCons Struct Reference

Detailed Description

data structure of GUB constraints

Definition at line 266 of file cons_knapsack.c.

Data Fields

int * gubvars
 
GUBVARSTATUSgubvarsstatus
 
int ngubvars
 
int gubvarssize
 

Field Documentation

◆ gubvars

int* SCIP_GUBCons::gubvars

indices of GUB variables in knapsack constraint

Definition at line 268 of file cons_knapsack.c.

Referenced by getLiftingSequenceGUB(), GUBsetMoveVar(), SCIPsolveKnapsackApproximately(), and sequentialUpAndDownLiftingGUB().

◆ gubvarsstatus

GUBVARSTATUS* SCIP_GUBCons::gubvarsstatus

status of GUB variables

Definition at line 269 of file cons_knapsack.c.

Referenced by getLiftingSequenceGUB(), and sequentialUpAndDownLiftingGUB().

◆ ngubvars

int SCIP_GUBCons::ngubvars

number of GUB variables

Definition at line 270 of file cons_knapsack.c.

Referenced by getLiftingSequenceGUB(), GUBsetMoveVar(), SCIPsolveKnapsackApproximately(), and sequentialUpAndDownLiftingGUB().

◆ gubvarssize

int SCIP_GUBCons::gubvarssize

size of gubvars array

Definition at line 271 of file cons_knapsack.c.

Referenced by getLiftingSequenceGUB().