TCLIQUE_Data Struct Reference

Detailed Description

tclique data for bound cut generation

Definition at line 239 of file cons_sos1.c.

Data Fields
SCIP *	scip
SCIP_CONSHDLR *	conshdlr
SCIP_DIGRAPH *	conflictgraph
SCIP_SOL *	sol
SCIP_Real	scaleval
SCIP_Bool	cutoff
int	ncuts
int	nboundcuts
int	maxboundcuts
SCIP_Bool	strthenboundcuts

Field Documentation

scip

SCIP* TCLIQUE_Data::scip

SCIP data structure

Definition at line 241 of file cons_sos1.c.

Referenced by initTCliquegraph(), and SCIP_DECL_PRICERREDCOST().

conshdlr

SCIP_CONSHDLR* TCLIQUE_Data::conshdlr

SOS1 constraint handler

Definition at line 242 of file cons_sos1.c.

Referenced by initTCliquegraph().

conflictgraph

SCIP_DIGRAPH* TCLIQUE_Data::conflictgraph

conflict graph

Definition at line 243 of file cons_sos1.c.

Referenced by initTCliquegraph().

sol

SCIP_SOL* TCLIQUE_Data::sol

LP solution to be separated (or NULL)

Definition at line 244 of file cons_sos1.c.

Referenced by initTCliquegraph(), sepaBoundInequalitiesFromGraph(), and separateCuts().

scaleval

SCIP_Real TCLIQUE_Data::scaleval

factor for scaling weights

Definition at line 245 of file cons_sos1.c.

Referenced by initTCliquegraph(), sepaBoundInequalitiesFromGraph(), separateCuts(), and updateWeightsTCliquegraph().

cutoff

SCIP_Bool TCLIQUE_Data::cutoff

whether a cutoff occurred

Definition at line 246 of file cons_sos1.c.

Referenced by sepaBoundInequalitiesFromGraph(), and separateCuts().

ncuts

int TCLIQUE_Data::ncuts

number of bound cuts found in this iteration

Definition at line 247 of file cons_sos1.c.

Referenced by addBoundCutSepa(), initTCliquegraph(), sepaBoundInequalitiesFromGraph(), and separateCuts().

nboundcuts

int TCLIQUE_Data::nboundcuts

number of bound cuts found so far

Definition at line 248 of file cons_sos1.c.

Referenced by addBoundCutSepa(), initTCliquegraph(), and sepaBoundInequalitiesFromGraph().

maxboundcuts

int TCLIQUE_Data::maxboundcuts

maximal number of clique cuts separated per separation round (-1: no limit)

Definition at line 249 of file cons_sos1.c.

Referenced by initTCliquegraph(), and sepaBoundInequalitiesFromGraph().

strthenboundcuts

SCIP_Bool TCLIQUE_Data::strthenboundcuts

if TRUE then bound cuts are strengthened in case bound variables are available

Definition at line 250 of file cons_sos1.c.

Referenced by initTCliquegraph().