Detailed Description
Definition at line 61 of file heur_gcgcoefdiving.c.
Data Fields | |
SCIP_Bool | usemasterlocks |
SCIP_Bool | usemasterfracs |
SCIP_SOL * | bestsol |
SCIP_SOL * | rootsol |
SCIP_Bool | firstrun |
SCIP_Bool | usemasterpscosts |
SCIP_Real * | masterpscosts |
SCIP_Bool | usemasterscores |
SCIP_Real * | masterscores |
Field Documentation
◆ usemasterlocks
SCIP_Bool GCG_DivingData::usemasterlocks |
calculate the number of locks w.r.t. the master LP?
Definition at line 63 of file heur_gcgcoefdiving.c.
Referenced by GCG_DECL_DIVINGSELECTVAR(), and GCGincludeHeurGcgcoefdiving().
◆ usemasterfracs
SCIP_Bool GCG_DivingData::usemasterfracs |
calculate the fractionalities w.r.t. the master LP?
Definition at line 63 of file heur_gcgfracdiving.c.
Referenced by GCG_DECL_DIVINGSELECTVAR(), GCGincludeHeurGcgfracdiving(), and GCGincludeHeurGcgguideddiving().
◆ bestsol
SCIP_SOL* GCG_DivingData::bestsol |
best known feasible solution before the diving loop
Definition at line 64 of file heur_gcgguideddiving.c.
Referenced by GCG_DECL_DIVINGEXITEXEC(), GCG_DECL_DIVINGINITEXEC(), and GCG_DECL_DIVINGSELECTVAR().
◆ rootsol
SCIP_SOL * GCG_DivingData::rootsol |
relaxation solution at the root node
Definition at line 62 of file heur_gcglinesdiving.c.
Referenced by GCG_DECL_DIVINGEXIT(), GCG_DECL_DIVINGINIT(), GCG_DECL_DIVINGINITEXEC(), and GCG_DECL_DIVINGSELECTVAR().
◆ firstrun
SCIP_Bool GCG_DivingData::firstrun |
is the heuristic running for the first time?
Definition at line 63 of file heur_gcglinesdiving.c.
Referenced by GCG_DECL_DIVINGEXIT(), GCG_DECL_DIVINGINIT(), and GCG_DECL_DIVINGINITEXEC().
◆ usemasterpscosts
SCIP_Bool GCG_DivingData::usemasterpscosts |
shall pseudocosts be calculated w.r.t. the master problem?
Definition at line 63 of file heur_gcgpscostdiving.c.
Referenced by calcPscostQuot(), and GCGincludeHeurGcgpscostdiving().
◆ masterpscosts
SCIP_Real* GCG_DivingData::masterpscosts |
pseudocosts of the master variables
Definition at line 66 of file heur_gcgpscostdiving.c.
Referenced by calcPscostQuot(), GCG_DECL_DIVINGEXITEXEC(), GCG_DECL_DIVINGINIT(), and GCG_DECL_DIVINGINITEXEC().
◆ usemasterscores
SCIP_Bool GCG_DivingData::usemasterscores |
calculate vector length scores w.r.t. the master LP?
Definition at line 63 of file heur_gcgveclendiving.c.
Referenced by GCG_DECL_DIVINGEXITEXEC(), GCG_DECL_DIVINGINITEXEC(), GCG_DECL_DIVINGSELECTVAR(), and GCGincludeHeurGcgveclendiving().
◆ masterscores
SCIP_Real* GCG_DivingData::masterscores |
vector length based scores for the master variables
Definition at line 64 of file heur_gcgveclendiving.c.
Referenced by GCG_DECL_DIVINGEXITEXEC(), GCG_DECL_DIVINGINITEXEC(), getMasterDownScore(), and getMasterUpScore().