SCIP Doxygen Documentation
 
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Detailed Description

methods for constraint handlers

Functions

 SCIP_DECL_SORTPTRCOMP (SCIPconshdlrCompSepa)
 
 SCIP_DECL_SORTPTRCOMP (SCIPconshdlrCompEnfo)
 
 SCIP_DECL_SORTPTRCOMP (SCIPconshdlrCompCheck)
 
const char * SCIPconshdlrGetName (SCIP_CONSHDLR *conshdlr)
 
const char * SCIPconshdlrGetDesc (SCIP_CONSHDLR *conshdlr)
 
SCIP_CONSHDLRDATASCIPconshdlrGetData (SCIP_CONSHDLR *conshdlr)
 
void SCIPconshdlrSetData (SCIP_CONSHDLR *conshdlr, SCIP_CONSHDLRDATA *conshdlrdata)
 
void SCIPconshdlrSetSepa (SCIP_CONSHDLR *conshdlr, SCIP_DECL_CONSSEPALP((*conssepalp)), SCIP_DECL_CONSSEPASOL((*conssepasol)), int sepafreq, int sepapriority, SCIP_Bool delaysepa)
 
void SCIPconshdlrSetProp (SCIP_CONSHDLR *conshdlr, SCIP_DECL_CONSPROP((*consprop)), int propfreq, SCIP_Bool delayprop, SCIP_PROPTIMING timingmask)
 
void SCIPconshdlrSetEnforelax (SCIP_CONSHDLR *conshdlr,)
 
SCIP_CONS ** SCIPconshdlrGetConss (SCIP_CONSHDLR *conshdlr)
 
SCIP_CONS ** SCIPconshdlrGetEnfoConss (SCIP_CONSHDLR *conshdlr)
 
SCIP_CONS ** SCIPconshdlrGetCheckConss (SCIP_CONSHDLR *conshdlr)
 
SCIP_CONS ** SCIPconshdlrGetUpdateConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNEnfoConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNCheckConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNActiveConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNEnabledConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNUpdateConss (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetSetupTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetPresolTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetSepaTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetEnfoLPTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetEnfoPSTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetEnfoRelaxTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetPropTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetStrongBranchPropTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetCheckTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Real SCIPconshdlrGetRespropTime (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNSepaCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNEnfoLPCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNEnfoPSCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNEnfoRelaxCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNPropCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNCheckCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNRespropCalls (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNCutoffs (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNCutsFound (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNCutsApplied (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNConssFound (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNDomredsFound (SCIP_CONSHDLR *conshdlr)
 
SCIP_Longint SCIPconshdlrGetNChildren (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetMaxNActiveConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetStartNActiveConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNFixedVars (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNAggrVars (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNChgVarTypes (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNChgBds (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNAddHoles (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNDelConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNAddConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNUpgdConss (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNChgCoefs (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNChgSides (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetNPresolCalls (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetSepaPriority (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetEnfoPriority (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetCheckPriority (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetSepaFreq (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetPropFreq (SCIP_CONSHDLR *conshdlr)
 
int SCIPconshdlrGetEagerFreq (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrNeedsCons (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrDoesPresolve (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrIsSeparationDelayed (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrIsPropagationDelayed (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrWasLPSeparationDelayed (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrWasSolSeparationDelayed (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrWasPropagationDelayed (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrIsInitialized (SCIP_CONSHDLR *conshdlr)
 
SCIP_Bool SCIPconshdlrIsClonable (SCIP_CONSHDLR *conshdlr)
 
SCIP_PROPTIMING SCIPconshdlrGetPropTiming (SCIP_CONSHDLR *conshdlr)
 
void SCIPconssetchgGetAddedConsData (SCIP_CONSSETCHG *conssetchg, SCIP_CONS ***conss, int *nconss)
 
void SCIPconshdlrSetPropTiming (SCIP_CONSHDLR *conshdlr, SCIP_PROPTIMING proptiming)
 
SCIP_PRESOLTIMING SCIPconshdlrGetPresolTiming (SCIP_CONSHDLR *conshdlr)
 
void SCIPconshdlrSetPresolTiming (SCIP_CONSHDLR *conshdlr, SCIP_PRESOLTIMING presoltiming)
 
SCIP_RETCODE SCIPincludeConshdlr (SCIP *scip, const char *name, const char *desc, int sepapriority, int enfopriority, int chckpriority, int sepafreq, int propfreq, int eagerfreq, int maxprerounds, SCIP_Bool delaysepa, SCIP_Bool delayprop, SCIP_Bool needscons, SCIP_PROPTIMING proptiming, SCIP_PRESOLTIMING presoltiming, SCIP_DECL_CONSHDLRCOPY((*conshdlrcopy)), SCIP_DECL_CONSFREE((*consfree)), SCIP_DECL_CONSINIT((*consinit)), SCIP_DECL_CONSEXIT((*consexit)), SCIP_DECL_CONSINITPRE((*consinitpre)), SCIP_DECL_CONSEXITPRE((*consexitpre)), SCIP_DECL_CONSINITSOL((*consinitsol)), SCIP_DECL_CONSEXITSOL((*consexitsol)), SCIP_DECL_CONSDELETE((*consdelete)), SCIP_DECL_CONSTRANS((*constrans)), SCIP_DECL_CONSINITLP((*consinitlp)), SCIP_DECL_CONSSEPALP((*conssepalp)), SCIP_DECL_CONSSEPASOL((*conssepasol)), SCIP_DECL_CONSENFOLP((*consenfolp)), SCIP_DECL_CONSENFORELAX((*consenforelax)), SCIP_DECL_CONSENFOPS((*consenfops)), SCIP_DECL_CONSCHECK((*conscheck)), SCIP_DECL_CONSPROP((*consprop)), SCIP_DECL_CONSPRESOL((*conspresol)), SCIP_DECL_CONSRESPROP((*consresprop)), SCIP_DECL_CONSLOCK((*conslock)), SCIP_DECL_CONSACTIVE((*consactive)), SCIP_DECL_CONSDEACTIVE((*consdeactive)), SCIP_DECL_CONSENABLE((*consenable)), SCIP_DECL_CONSDISABLE((*consdisable)), SCIP_DECL_CONSDELVARS((*consdelvars)), SCIP_DECL_CONSPRINT((*consprint)), SCIP_DECL_CONSCOPY((*conscopy)), SCIP_DECL_CONSPARSE((*consparse)), SCIP_DECL_CONSGETVARS((*consgetvars)), SCIP_DECL_CONSGETNVARS((*consgetnvars)), SCIP_DECL_CONSGETDIVEBDCHGS((*consgetdivebdchgs)), SCIP_CONSHDLRDATA *conshdlrdata)
 
SCIP_RETCODE SCIPincludeConshdlrBasic (SCIP *scip, SCIP_CONSHDLR **conshdlrptr, const char *name, const char *desc, int enfopriority, int chckpriority, int eagerfreq, SCIP_Bool needscons, SCIP_DECL_CONSENFOLP((*consenfolp)), SCIP_DECL_CONSENFOPS((*consenfops)), SCIP_DECL_CONSCHECK((*conscheck)), SCIP_DECL_CONSLOCK((*conslock)), SCIP_CONSHDLRDATA *conshdlrdata)
 
SCIP_RETCODE SCIPsetConshdlrSepa (SCIP *scip, SCIP_CONSHDLR *conshdlr, SCIP_DECL_CONSSEPALP((*conssepalp)), SCIP_DECL_CONSSEPASOL((*conssepasol)), int sepafreq, int sepapriority, SCIP_Bool delaysepa)
 
SCIP_RETCODE SCIPsetConshdlrProp (SCIP *scip, SCIP_CONSHDLR *conshdlr, SCIP_DECL_CONSPROP((*consprop)), int propfreq, SCIP_Bool delayprop, SCIP_PROPTIMING proptiming)
 
SCIP_RETCODE SCIPsetConshdlrEnforelax (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrCopy (SCIP *scip, SCIP_CONSHDLR *conshdlr, SCIP_DECL_CONSHDLRCOPY((*conshdlrcopy)),)
 
SCIP_RETCODE SCIPsetConshdlrFree (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrInit (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrExit (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrInitsol (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrExitsol (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrInitpre (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrExitpre (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrPresol (SCIP *scip, SCIP_CONSHDLR *conshdlr, SCIP_DECL_CONSPRESOL((*conspresol)), int maxprerounds, SCIP_PRESOLTIMING presoltiming)
 
SCIP_RETCODE SCIPsetConshdlrDelete (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrTrans (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrInitlp (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrResprop (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrActive (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrDeactive (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrEnable (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrDisable (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrDelvars (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrPrint (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrParse (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrGetVars (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrGetNVars (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_RETCODE SCIPsetConshdlrGetDiveBdChgs (SCIP *scip, SCIP_CONSHDLR *conshdlr,)
 
SCIP_CONSHDLRSCIPfindConshdlr (SCIP *scip, const char *name)
 
SCIP_CONSHDLR ** SCIPgetConshdlrs (SCIP *scip)
 
int SCIPgetNConshdlrs (SCIP *scip)
 

Function Documentation

◆ SCIP_DECL_SORTPTRCOMP() [1/3]

SCIP_DECL_SORTPTRCOMP ( SCIPconshdlrCompSepa )

compares two constraint handlers w. r. to their separation priority

Definition at line 1956 of file cons.c.

References i.

◆ SCIP_DECL_SORTPTRCOMP() [2/3]

SCIP_DECL_SORTPTRCOMP ( SCIPconshdlrCompEnfo )

compares two constraint handlers w. r. to their enforcing priority

Definition at line 1962 of file cons.c.

References i.

◆ SCIP_DECL_SORTPTRCOMP() [3/3]

SCIP_DECL_SORTPTRCOMP ( SCIPconshdlrCompCheck )

compares two constraint handlers w. r. to their feasibility check priority

Definition at line 1968 of file cons.c.

References i.

◆ SCIPconshdlrGetName()

const char * SCIPconshdlrGetName ( SCIP_CONSHDLR * conshdlr)

gets name of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4180 of file cons.c.

References assert(), SCIP_Conshdlr::name, and NULL.

Referenced by addAltLPConstraint(), addAltLPRow(), addObjcut(), addSlackVars(), checkBounddisjunction(), checkConsnames(), checkConsnames(), checkConsnames(), checkFeasSubtree(), checkKnapsack(), checkLogicor(), checkVarbound(), computeAndConstraintInfos(), computeSymmetryGroup(), consdataCollectLinkingCons(), consdataCreate(), consdataEnsureAddLinConsSize(), consPrintConsSol(), copyConsPseudoboolean(), createAltLP(), createAltLP(), createAndAddProofcons(), createBlockproblem(), createNAryBranch(), deleteAltLPConstraint(), determineTotalNumberLinearConss(), enforceCardinality(), enforceConflictgraph(), enforceConssSOS1(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraints(), enforceCurrentSol(), enforceIndicators(), enforcePseudo(), enforcePseudo(), enforcePseudo(), enforceSOS2(), extractLinearValues(), generateBoundInequalityFromSOS1Cons(), initAlternativeLP(), initPricing(), paramsetSetPresolvingDefault(), paramsetSetPresolvingFast(), paramsetSetPresolvingOff(), paramsetSetSeparatingAggressive(), paramsetSetSeparatingDefault(), paramsetSetSeparatingOff(), performVarDeletions(), performVarDeletions(), performVarDeletions(), presolveRound(), printRangeSection(), processBinvarFixings(), processFixings(), processRealBoundChg(), processWatchedVars(), processWatchedVars(), propagationRound(), readIndicators(), registerBranchingCandidates(), saveConsBounddisjuction(), saveConsLinear(), saveLocalConssData(), SCIP_DECL_CONFLICTEXEC(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDISABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSPARSE(), SCIP_DECL_CONSPARSE(), SCIP_DECL_CONSPARSE(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), scip::ObjConshdlr::SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_NONLINCONSUPGD(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_PRICERREDCOST(), SCIP_DECL_RELAXEXEC(), SCIP_DECL_SORTPTRCOMP(), SCIPaddBilinTermQuadratic(), SCIPaddCoefKnapsack(), SCIPaddCoefLinear(), SCIPaddCoefLogicor(), SCIPaddCoefPseudoboolean(), SCIPaddCoefSetppc(), SCIPaddConsElemConjunction(), SCIPaddConsElemDisjunction(), SCIPaddConstantQuadratic(), SCIPaddExprNonlinear(), SCIPaddLinearConsIndicator(), SCIPaddLinearVarNonlinear(), SCIPaddLinearVarQuadratic(), SCIPaddQuadVarLinearCoefQuadratic(), SCIPaddQuadVarQuadratic(), SCIPaddRowIndicator(), SCIPaddSquareCoefQuadratic(), SCIPaddTermPseudoboolean(), SCIPaddVarCardinality(), SCIPaddVarIndicator(), SCIPaddVarSOS1(), SCIPaddVarSOS2(), SCIPappendVarCardinality(), SCIPappendVarSOS1(), SCIPappendVarSOS2(), SCIPcheckQuadraticNonlinear(), SCIPchgAndConsCheckFlagWhenUpgr(), SCIPchgAndConsRemovableFlagWhenUpgr(), SCIPchgCapacityKnapsack(), SCIPchgCardvalCardinality(), SCIPchgCoefLinear(), SCIPchgExprNonlinear(), SCIPchgLhsLinear(), SCIPchgLhsNonlinear(), SCIPchgLhsPseudoboolean(), SCIPchgLhsQuadratic(), SCIPchgRhsLinear(), SCIPchgRhsNonlinear(), SCIPchgRhsPseudoboolean(), SCIPchgRhsQuadratic(), SCIPconflictstoreCleanNewIncumbent(), SCIPconsAddCoef(), SCIPconsGetDualfarkas(), SCIPconsGetDualsol(), SCIPconsGetLhs(), SCIPconsGetRhs(), SCIPconsGetRow(), SCIPconshdlrCopyInclude(), SCIPcopyConss(), SCIPcreateConsIndicatorGenericLinCons(), SCIPcreateConsSuperindicator(), SCIPgetActiveOnIndicator(), SCIPgetActivityLinear(), SCIPgetAndDatasPseudoboolean(), SCIPgetBinaryVarIndicator(), SCIPgetBinaryVarIndicatorGeneric(), SCIPgetBinaryVarSuperindicator(), SCIPgetBinvarsDataLinking(), SCIPgetBinvarsLinking(), SCIPgetBoundsBounddisjunction(), SCIPgetBoundtypesBounddisjunction(), SCIPgetCapacityCumulative(), SCIPgetCapacityKnapsack(), SCIPgetCardvalCardinality(), SCIPgetConflictgraphSOS1(), SCIPgetConsVals(), SCIPgetCurvatureNonlinear(), SCIPgetDemandsCumulative(), SCIPgetDualfarkasKnapsack(), SCIPgetDualfarkasLinear(), SCIPgetDualfarkasLogicor(), SCIPgetDualfarkasSetppc(), SCIPgetDualfarkasVarbound(), SCIPgetDualsolKnapsack(), SCIPgetDualsolLinear(), SCIPgetDualsolLogicor(), SCIPgetDualsolSetppc(), SCIPgetDualSolVal(), SCIPgetDualsolVarbound(), SCIPgetDurationsCumulative(), SCIPgetExprNonlinear(), SCIPgetFeasibilityLinear(), SCIPgetHmaxCumulative(), SCIPgetHmaxOptcumulative(), SCIPgetHminCumulative(), SCIPgetHminOptcumulative(), SCIPgetIndVarPseudoboolean(), SCIPgetIntVarXor(), SCIPgetLhsLinear(), SCIPgetLhsNonlinear(), SCIPgetLhsPseudoboolean(), SCIPgetLhsVarbound(), SCIPgetLinDatasWithoutAndPseudoboolean(), SCIPgetLinearConsIndicator(), SCIPgetLinearConsPseudoboolean(), SCIPgetLinearConsTypePseudoboolean(), SCIPgetLinkvarLinking(), SCIPgetNAndsPseudoboolean(), SCIPgetNBinvarsLinking(), SCIPgetNFixedonesSetppc(), SCIPgetNFixedzerosSetppc(), SCIPgetNLinVarsWithoutAndPseudoboolean(), SCIPgetNlRowAbspower(), SCIPgetNlRowNonlinear(), SCIPgetNlRowQuadratic(), SCIPgetNlRowSOC(), SCIPgetNSOS1Vars(), SCIPgetNVarsAnd(), SCIPgetNVarsBounddisjunction(), SCIPgetNVarsCardinality(), SCIPgetNVarsCumulative(), SCIPgetNVarsKnapsack(), SCIPgetNVarsLinear(), SCIPgetNVarsLogicor(), SCIPgetNVarsOr(), SCIPgetNVarsSetppc(), SCIPgetNVarsSOS1(), SCIPgetNVarsSOS2(), SCIPgetNVarsXor(), SCIPgetResultantAnd(), SCIPgetResultantOr(), SCIPgetRhsLinear(), SCIPgetRhsNonlinear(), SCIPgetRhsPseudoboolean(), SCIPgetRhsVarbound(), SCIPgetRhsXor(), SCIPgetRowKnapsack(), SCIPgetRowLinear(), SCIPgetRowLogicor(), SCIPgetRowSetppc(), SCIPgetRowVarbound(), SCIPgetSlackConsSuperindicator(), SCIPgetSlackVarIndicator(), SCIPgetTypeSetppc(), SCIPgetValsLinear(), SCIPgetValsLinking(), SCIPgetVarsAnd(), SCIPgetVarsBounddisjunction(), SCIPgetVarsCardinality(), SCIPgetVarsCumulative(), SCIPgetVarsKnapsack(), SCIPgetVarsLinear(), SCIPgetVarsLogicor(), SCIPgetVarsOr(), SCIPgetVarsSetppc(), SCIPgetVarsSOS1(), SCIPgetVarsSOS2(), SCIPgetVarsXor(), SCIPgetVarVarbound(), SCIPgetVbdcoefVarbound(), SCIPgetVbdvarVarbound(), SCIPgetWeightsCardinality(), SCIPgetWeightsKnapsack(), SCIPgetWeightsSOS1(), SCIPgetWeightsSOS2(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), SCIPisAndConsSorted(), SCIPisDualSolAvailable(), SCIPmakeIndicatorFeasible(), SCIPmakeIndicatorsFeasible(), SCIPmakeSOS1sFeasible(), SCIPmatrixCreate(), SCIPpresolve(), SCIPprintConstraintStatistics(), SCIPprintConstraintTimingStatistics(), SCIPprintPresolverStatistics(), SCIPreaderWrite(), SCIPreadProb(), SCIPsetBinaryVarIndicator(), SCIPsetConshdlrPresol(), SCIPsetConshdlrProp(), SCIPsetConshdlrSepa(), SCIPsetCopyPlugins(), SCIPsetHmaxCumulative(), SCIPsetHmaxOptcumulative(), SCIPsetHminCumulative(), SCIPsetHminOptcumulative(), SCIPsetLinearConsIndicator(), SCIPsetSlackVarUb(), SCIPsolCheck(), SCIPsortAndCons(), SCIPtransformMinUC(), SCIPtransformProb(), SCIPupgradeConsLinear(), SCIPvarGetNodeSOS1(), SCIPvarIsSOS1(), SCIPwriteCcg(), SCIPwriteGms(), SCIPwriteLp(), SCIPwriteMps(), SCIPwritePbm(), SCIPwritePip(), SCIPwritePpm(), SCIPwriteSolutionNl(), separateCons(), separateCons(), separateCons(), separateConstraints(), separationRoundLP(), separationRoundSol(), upgradeIndicatorSuperindicator(), upgradeLinearSuperindicator(), writeFzn(), writeOpbConstraints(), and writeOpbObjective().

◆ SCIPconshdlrGetDesc()

const char * SCIPconshdlrGetDesc ( SCIP_CONSHDLR * conshdlr)

gets description of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4190 of file cons.c.

References assert(), SCIP_Conshdlr::desc, and NULL.

Referenced by SCIP_DECL_DIALOGEXEC(), SCIPincludeDialogDefaultFix(), and SCIPincludeDialogDefaultSet().

◆ SCIPconshdlrGetData()

SCIP_CONSHDLRDATA * SCIPconshdlrGetData ( SCIP_CONSHDLR * conshdlr)

gets user data of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4200 of file cons.c.

References assert(), SCIP_Conshdlr::conshdlrdata, and NULL.

Referenced by addAltLPConstraint(), addAltLPRow(), addCliques(), addCoef(), addCoef(), addCoef(), addCoef(), addCoef(), addCoefTerm(), addNegatedCliques(), addObjcut(), addRelaxation(), applyAlternativeBoundsFixing(), applyFixings(), bilinearTermsInsertAll(), bilinearTermsInsertEntry(), branchAuxNonlinear(), branching(), canonicalizeConstraints(), catchVarEvents(), checkAndConss(), checkOrigPbCons(), checkOverloadViaThetaTree(), collectBranchingCandidates(), COLORconsGetActiveStoreGraphCons(), COLORconsGetActiveStoreGraphConsFromHandler(), COLORconsGetComplementaryGraph(), COLORconsGetCurrentGraph(), COLORconsGetRepresentative(), COLORconsGetRepresentatives(), COLORconsGetStack(), COLORconsGetUnion(), COLORconsGetUnions(), computeEffectiveHorizon(), computeVertexPolyhedralFacetLP(), consdataCreate(), consdataCreate(), consdataCreate(), consdataDeletePos(), consdataDeletePos(), consdataEnsureAddLinConsSize(), consdataPrint(), consEnfo(), constructValidSolution(), coretimesUpdateLb(), coretimesUpdateUb(), createAndAddAndCons(), createAndAddLinearCons(), createAuxVar(), createCons(), createConsSetppc(), createCoreProfile(), createExprVar(), createRow(), createSubscip(), deinitSolve(), delCoefPos(), delCoefPos(), delCoefPos(), delCoefPos(), deleteAltLPConstraint(), deleteRedundantVars(), detectNlhdlr(), detectNlhdlrs(), detectRedundantConstraints(), detectRedundantVars(), enforceCardinality(), enforceConssSOS1(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraint(), enforceConstraints(), enforceCuts(), enforceExpr(), enforceIndicators(), enforceSol(), enforceSOS1(), findCumulativeConss(), findPrecedenceConss(), forbidNonlinearVariablesMultiaggration(), forwardPropExpr(), generateBoundInequalityFromSOS1Cons(), getBinaryProductExpr(), getConsRelViolation(), getLinVarsAndAndRess(), getViolSplitWeight(), handleNewVariableSOS2(), inferboundsEdgeFinding(), initAlternativeLP(), initSepa(), initSolve(), preprocessConstraintPairs(), presolveBinaryProducts(), presolveConsEst(), presolveConsLct(), presolvePropagateCons(), presolveRedundantConss(), presolveSingleLockedVars(), presolveUpgrade(), propagateCons(), propagateCons(), propagateLbTTEF(), propagateTimetable(), propagateTTEF(), propagateUbTTEF(), propConss(), propExprDomains(), proposeFeasibleSolution(), rangedRowPropagation(), removeConstraintsDueToNegCliques(), removeIrrelevantJobs(), replaceBinaryProducts(), reversePropQueue(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELVARS(), SCIP_DECL_CONSDISABLE(), SCIP_DECL_CONSDISABLE(), SCIP_DECL_CONSDISABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSGETNVARS(), SCIP_DECL_CONSGETNVARS(), SCIP_DECL_CONSGETVARS(), SCIP_DECL_CONSGETVARS(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSPARSE(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_CONSTRANS(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_EXPR_OWNERCREATE(), SCIP_DECL_EXPR_OWNEREVALACTIVITY(), SCIP_DECL_EXPR_OWNERFREE(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_PARAMCHGD(), SCIP_DECL_TABLEOUTPUT(), SCIP_DECL_TABLEOUTPUT(), SCIPaddExprViolScoreNonlinear(), SCIPaddLinearConsIndicator(), SCIPaddRowIndicator(), SCIPaddVarCardinality(), SCIPaddVarSOS1(), SCIPappendVarCardinality(), SCIPappendVarSOS1(), SCIPassumeConvexNonlinear(), SCIPcleanupConssLogicor(), SCIPcleanupConssVarbound(), SCIPcomputeFacetVertexPolyhedralNonlinear(), SCIPcreateConsAnd(), SCIPcreateConsCardinality(), SCIPcreateConsCumulative(), SCIPcreateConsIndicatorGeneric(), SCIPcreateConsIndicatorGenericLinCons(), SCIPcreateConsKnapsack(), SCIPcreateConsLinking(), SCIPcreateConsLogicor(), SCIPcreateConsOptcumulative(), SCIPcreateConsOr(), SCIPcreateConsOrbisack(), SCIPcreateConsOrbitope(), SCIPcreateConsPseudoboolean(), SCIPcreateConsPseudobooleanWithConss(), SCIPcreateConsSOS1(), SCIPcreateConsSuperindicator(), SCIPcreateConsVarbound(), SCIPexistsConsLinking(), SCIPfindNlhdlrNonlinear(), SCIPfindObjConshdlr(), SCIPgetBilinTermIdxNonlinear(), SCIPgetBilinTermNonlinear(), SCIPgetBilinTermsNonlinear(), SCIPgetBinvarsLinking(), SCIPgetConflictgraphSOS1(), SCIPgetConsLinking(), SCIPgetCountedSparseSols(), SCIPgetCurBoundsTagNonlinear(), SCIPgetExprBoundsNonlinear(), SCIPgetExprPartialDiffGradientDirNonlinear(), SCIPgetExprPartialDiffNonlinear(), SCIPgetExprViolScoreNonlinear(), SCIPgetLastBoundRelaxTagNonlinear(), SCIPgetNBilinTermsNonlinear(), SCIPgetNCountedFeasSubtrees(), SCIPgetNCountedSols(), SCIPgetNCountedSolsstr(), SCIPgetNlhdlrsNonlinear(), SCIPgetNNlhdlrsNonlinear(), SCIPgetNSOS1Vars(), SCIPgetObjConshdlr(), SCIPgetVarExprHashmapNonlinear(), SCIPincludeConsUpgradeNonlinear(), SCIPincludeLinconsUpgrade(), SCIPincludeNlhdlrNonlinear(), SCIPincrementCurBoundsTagNonlinear(), SCIPinsertBilinearTermExistingNonlinear(), SCIPinsertBilinearTermImplicitNonlinear(), SCIPmakeSOS1sFeasible(), SCIPprocessRowprepNonlinear(), SCIPpropCumulativeCondition(), SCIPregisterExprUsageNonlinear(), SCIPseparateRelaxedKnapsack(), SCIPsetBinaryVarIndicator(), SCIPsetLinearConsIndicator(), SCIPsetSolveCumulative(), SCIPsolveCumulative(), SCIPtightenExprIntervalNonlinear(), SCIPupgradeConsLinear(), SCIPvarGetNodeSOS1(), SCIPvarIsSOS1(), scoreBranchingCandidates(), separateConstraints(), separateIISRounding(), separateIndicators(), separateInequalities(), separatePerspective(), separateSOS1(), setSetppcType(), storeVarExprs(), tightenAuxVarBounds(), tightenWeights(), tightenWeightsLift(), upgradeLinearSuperindicator(), and upgradeSuperindicator().

◆ SCIPconshdlrSetData()

void SCIPconshdlrSetData ( SCIP_CONSHDLR * conshdlr,
SCIP_CONSHDLRDATA * conshdlrdata )

◆ SCIPconshdlrSetSepa()

void SCIPconshdlrSetSepa ( SCIP_CONSHDLR * conshdlr,
SCIP_DECL_CONSSEPALP((*conssepalp)) ,
SCIP_DECL_CONSSEPASOL((*conssepasol)) ,
int sepafreq,
int sepapriority,
SCIP_Bool delaysepa )

sets all separation related callbacks of the constraint handler

Parameters
conshdlrconstraint handler
sepafreqfrequency for separating cuts; zero means to separate only in the root node
sepaprioritypriority of the constraint handler for separation
delaysepashould separation method be delayed, if other separators found cuts?

Definition at line 4221 of file cons.c.

References assert(), SCIP_Conshdlr::delaysepa, i, NULL, SCIP_Conshdlr::sepafreq, and SCIP_Conshdlr::sepapriority.

Referenced by SCIPsetConshdlrSepa().

◆ SCIPconshdlrSetProp()

void SCIPconshdlrSetProp ( SCIP_CONSHDLR * conshdlr,
SCIP_DECL_CONSPROP((*consprop)) ,
int propfreq,
SCIP_Bool delayprop,
SCIP_PROPTIMING timingmask )

sets both the propagation callback and the propagation frequency of the constraint handler

Parameters
conshdlrconstraint handler
propfreqfrequency for propagating domains; zero means only preprocessing propagation
delaypropshould propagation method be delayed, if other propagators found reductions?
timingmaskpositions in the node solving loop where propagators should be executed

Definition at line 4242 of file cons.c.

References assert(), SCIP_Conshdlr::delayprop, i, NULL, SCIP_Conshdlr::propfreq, and SCIP_Conshdlr::proptiming.

Referenced by SCIPsetConshdlrProp().

◆ SCIPconshdlrSetEnforelax()

void SCIPconshdlrSetEnforelax ( SCIP_CONSHDLR * conshdlr)

sets the relaxation enforcement method of the constraint handler

sets copy method of both the constraint handler and each associated constraint

Parameters
conshdlrconstraint handler constraint copying method

Definition at line 4261 of file cons.c.

References assert(), i, and NULL.

Referenced by SCIPsetConshdlrEnforelax().

◆ SCIPconshdlrGetConss()

SCIP_CONS ** SCIPconshdlrGetConss ( SCIP_CONSHDLR * conshdlr)

gets array with constraints of constraint handler; the first SCIPconshdlrGetNActiveConss() entries are the active constraints, the last SCIPconshdlrGetNConss() - SCIPconshdlrGetNActiveConss() constraints are deactivated

Note
A constraint is active if it is global and was not removed or it was added locally (in that case the local flag is TRUE) and the current node belongs to the corresponding sub tree.
Parameters
conshdlrconstraint handler

Definition at line 4552 of file cons.c.

References assert(), SCIP_Conshdlr::conss, and NULL.

Referenced by addBranchingDecisionConss(), addKnapsackConstraints(), addLinearConstraints(), addLogicOrConstraints(), addSetppcConstraints(), addVarboundConstraints(), calcNonZeros(), checkBounddisjunction(), checkFeasSubtree(), checkKnapsack(), checkLogicor(), checkSymmetriesAreSymmetries(), checkVarbound(), computeAndConstraintInfos(), computeNodeDataSOS1(), computeRanks(), countNonlinearities(), createConflictGraphSST(), createCoveringProblem(), createSubSCIP(), detectMinors(), detectMinors(), determineGraphSize(), determineGraphSize(), fillGraphByConss(), fillGraphByConss(), fillGraphByNonlinearConss(), getDiveBdChgsSOS1constraints(), makeSOS1conflictgraphFeasible(), makeSOS1constraintsFeasible(), packingUpgrade(), presolveAddKKTKnapsackConss(), presolveAddKKTLogicorConss(), presolveAddKKTSetppcConss(), presolveAddKKTVarboundConss(), SCIP_DECL_CONFLICTEXEC(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSPROP(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_HEUREXEC(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_TABLEOUTPUT(), SCIPclassifyConstraintTypesLinear(), SCIPcleanupConssKnapsack(), SCIPcleanupConssLinear(), SCIPcleanupConssLogicor(), SCIPcleanupConssSetppc(), SCIPcleanupConssVarbound(), SCIPcopyConss(), SCIPisPackingPartitioningOrbitope(), SCIPmakeIndicatorsFeasible(), SCIPpermuteProb(), SCIPreaderWrite(), SCIPwriteLp(), setupAndSolveSubscipRapidlearning(), tightenVarsBoundsSOS1(), writeOpbConstraints(), and writeOpbObjective().

◆ SCIPconshdlrGetEnfoConss()

SCIP_CONS ** SCIPconshdlrGetEnfoConss ( SCIP_CONSHDLR * conshdlr)

gets array with enforced constraints of constraint handler; this is local information

Parameters
conshdlrconstraint handler

Definition at line 4562 of file cons.c.

References assert(), SCIP_Conshdlr::enfoconss, and NULL.

Referenced by SCIPreaderWrite().

◆ SCIPconshdlrGetCheckConss()

SCIP_CONS ** SCIPconshdlrGetCheckConss ( SCIP_CONSHDLR * conshdlr)

gets array with checked constraints of constraint handler; this is local information

Parameters
conshdlrconstraint handler

Definition at line 4572 of file cons.c.

References assert(), SCIP_Conshdlr::checkconss, and NULL.

Referenced by calcNonZeros(), SCIPcleanupConssKnapsack(), SCIPcleanupConssLinear(), SCIPcleanupConssLogicor(), SCIPcleanupConssSetppc(), SCIPcleanupConssVarbound(), SCIPcopyConss(), and SCIPmatrixCreate().

◆ SCIPconshdlrGetUpdateConss()

SCIP_CONS ** SCIPconshdlrGetUpdateConss ( SCIP_CONSHDLR * conshdlr)

gets array with delayed update constraints

Attention
Usually, there should be no need to access this array. Use this only if you are absolutely sure what you are doing.
Parameters
conshdlrconstraint handler

Definition at line 4585 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::updateconss.

◆ SCIPconshdlrGetNConss()

◆ SCIPconshdlrGetNEnfoConss()

int SCIPconshdlrGetNEnfoConss ( SCIP_CONSHDLR * conshdlr)

gets number of enforced constraints of constraint handler; this is local information

Parameters
conshdlrconstraint handler

Definition at line 4605 of file cons.c.

References assert(), SCIP_Conshdlr::nenfoconss, and NULL.

Referenced by SCIPreaderWrite().

◆ SCIPconshdlrGetNCheckConss()

int SCIPconshdlrGetNCheckConss ( SCIP_CONSHDLR * conshdlr)

gets number of checked constraints of constraint handler; this is local information

Parameters
conshdlrconstraint handler

Definition at line 4615 of file cons.c.

References assert(), SCIP_Conshdlr::ncheckconss, and NULL.

Referenced by calcNonZeros(), SCIPapplyLockFixings(), SCIPcleanupConssKnapsack(), SCIPcleanupConssLinear(), SCIPcleanupConssLogicor(), SCIPcleanupConssSetppc(), SCIPcleanupConssVarbound(), SCIPcopyConss(), SCIPgetNCheckConss(), and SCIPmatrixCreate().

◆ SCIPconshdlrGetNActiveConss()

◆ SCIPconshdlrGetNEnabledConss()

int SCIPconshdlrGetNEnabledConss ( SCIP_CONSHDLR * conshdlr)

gets number of enabled constraints of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4639 of file cons.c.

References assert(), SCIP_Conshdlr::nenabledconss, and NULL.

Referenced by checkBounddisjunction(), checkFeasSubtree(), checkKnapsack(), checkLogicor(), and checkVarbound().

◆ SCIPconshdlrGetNUpdateConss()

int SCIPconshdlrGetNUpdateConss ( SCIP_CONSHDLR * conshdlr)

gets number of constraints that have delayed updates

Parameters
conshdlrconstraint handler

Definition at line 4649 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::nupdateconss.

◆ SCIPconshdlrGetSetupTime()

SCIP_Real SCIPconshdlrGetSetupTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for setting up this constraint handler for new stages

Parameters
conshdlrconstraint handler

Definition at line 4679 of file cons.c.

References assert(), NULL, SCIPclockGetTime(), and SCIP_Conshdlr::setuptime.

Referenced by SCIPprintConstraintTimingStatistics(), and SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetPresolTime()

SCIP_Real SCIPconshdlrGetPresolTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for presolving in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4689 of file cons.c.

References assert(), NULL, SCIP_Conshdlr::presoltime, and SCIPclockGetTime().

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetSepaTime()

SCIP_Real SCIPconshdlrGetSepaTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for separation in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4699 of file cons.c.

References assert(), NULL, SCIPclockGetTime(), and SCIP_Conshdlr::sepatime.

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetEnfoLPTime()

SCIP_Real SCIPconshdlrGetEnfoLPTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for LP enforcement in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4709 of file cons.c.

References assert(), SCIP_Conshdlr::enfolptime, NULL, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetEnfoPSTime()

SCIP_Real SCIPconshdlrGetEnfoPSTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for pseudo enforcement in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4719 of file cons.c.

References assert(), SCIP_Conshdlr::enfopstime, NULL, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetEnfoRelaxTime()

SCIP_Real SCIPconshdlrGetEnfoRelaxTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for relaxation enforcement in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4729 of file cons.c.

References assert(), SCIP_Conshdlr::enforelaxtime, NULL, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetPropTime()

SCIP_Real SCIPconshdlrGetPropTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for propagation in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4739 of file cons.c.

References assert(), NULL, SCIP_Conshdlr::proptime, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetStrongBranchPropTime()

SCIP_Real SCIPconshdlrGetStrongBranchPropTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for propagation in this constraint handler during strong branching

Parameters
conshdlrconstraint handler

Definition at line 4749 of file cons.c.

References assert(), NULL, SCIP_Conshdlr::sbproptime, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetCheckTime()

SCIP_Real SCIPconshdlrGetCheckTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for feasibility checking in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4759 of file cons.c.

References assert(), SCIP_Conshdlr::checktime, NULL, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetRespropTime()

SCIP_Real SCIPconshdlrGetRespropTime ( SCIP_CONSHDLR * conshdlr)

gets time in seconds used for resolving propagation in this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4769 of file cons.c.

References assert(), NULL, SCIP_Conshdlr::resproptime, and SCIPclockGetTime().

Referenced by SCIPprintConstraintTimingStatistics().

◆ SCIPconshdlrGetNSepaCalls()

SCIP_Longint SCIPconshdlrGetNSepaCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's separation method

Parameters
conshdlrconstraint handler

Definition at line 4779 of file cons.c.

References assert(), SCIP_Conshdlr::nsepacalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNEnfoLPCalls()

SCIP_Longint SCIPconshdlrGetNEnfoLPCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's LP enforcing method

Parameters
conshdlrconstraint handler

Definition at line 4789 of file cons.c.

References assert(), SCIP_Conshdlr::nenfolpcalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNEnfoPSCalls()

SCIP_Longint SCIPconshdlrGetNEnfoPSCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's pseudo enforcing method

Parameters
conshdlrconstraint handler

Definition at line 4799 of file cons.c.

References assert(), SCIP_Conshdlr::nenfopscalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNEnfoRelaxCalls()

SCIP_Longint SCIPconshdlrGetNEnfoRelaxCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's relaxation enforcing method

Parameters
conshdlrconstraint handler

Definition at line 4809 of file cons.c.

References assert(), SCIP_Conshdlr::nenforelaxcalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNPropCalls()

SCIP_Longint SCIPconshdlrGetNPropCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's propagation method

Parameters
conshdlrconstraint handler

Definition at line 4819 of file cons.c.

References assert(), SCIP_Conshdlr::npropcalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNCheckCalls()

SCIP_Longint SCIPconshdlrGetNCheckCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's checking method

Parameters
conshdlrconstraint handler

Definition at line 4829 of file cons.c.

References assert(), SCIP_Conshdlr::ncheckcalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNRespropCalls()

SCIP_Longint SCIPconshdlrGetNRespropCalls ( SCIP_CONSHDLR * conshdlr)

gets number of calls to the constraint handler's resolve propagation method

Parameters
conshdlrconstraint handler

Definition at line 4839 of file cons.c.

References assert(), SCIP_Conshdlr::nrespropcalls, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNCutoffs()

SCIP_Longint SCIPconshdlrGetNCutoffs ( SCIP_CONSHDLR * conshdlr)

gets total number of times, this constraint handler detected a cutoff

Parameters
conshdlrconstraint handler

Definition at line 4849 of file cons.c.

References assert(), SCIP_Conshdlr::ncutoffs, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNCutsFound()

SCIP_Longint SCIPconshdlrGetNCutsFound ( SCIP_CONSHDLR * conshdlr)

gets total number of cuts found by this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4859 of file cons.c.

References assert(), SCIP_Conshdlr::ncutsfound, and NULL.

Referenced by SCIPprintConstraintStatistics(), separateSequLiftedExtendedWeightInequality(), separateSequLiftedMinimalCoverInequality(), and separateSupLiftedMinimalCoverInequality().

◆ SCIPconshdlrGetNCutsApplied()

SCIP_Longint SCIPconshdlrGetNCutsApplied ( SCIP_CONSHDLR * conshdlr)

gets total number of cuts found by this constraint handler applied to lp

Parameters
conshdlrconstraint handler

Definition at line 4869 of file cons.c.

References assert(), SCIP_Conshdlr::ncutsapplied, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNConssFound()

SCIP_Longint SCIPconshdlrGetNConssFound ( SCIP_CONSHDLR * conshdlr)

gets total number of additional constraints added by this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4899 of file cons.c.

References assert(), SCIP_Conshdlr::nconssfound, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNDomredsFound()

SCIP_Longint SCIPconshdlrGetNDomredsFound ( SCIP_CONSHDLR * conshdlr)

gets total number of domain reductions found by this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4909 of file cons.c.

References assert(), SCIP_Conshdlr::ndomredsfound, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNChildren()

SCIP_Longint SCIPconshdlrGetNChildren ( SCIP_CONSHDLR * conshdlr)

gets number of children created by this constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4919 of file cons.c.

References assert(), SCIP_Conshdlr::nchildren, and NULL.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetMaxNActiveConss()

int SCIPconshdlrGetMaxNActiveConss ( SCIP_CONSHDLR * conshdlr)

gets maximum number of active constraints of constraint handler existing at the same time

Parameters
conshdlrconstraint handler

Definition at line 4929 of file cons.c.

References assert(), SCIP_Conshdlr::maxnactiveconss, and NULL.

Referenced by SCIP_DECL_TABLEOUTPUT(), SCIPprintConstraintStatistics(), SCIPprintConstraintTimingStatistics(), and SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetStartNActiveConss()

int SCIPconshdlrGetStartNActiveConss ( SCIP_CONSHDLR * conshdlr)

gets initial number of active constraints of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4939 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::startnactiveconss.

Referenced by SCIPprintConstraintStatistics().

◆ SCIPconshdlrGetNFixedVars()

int SCIPconshdlrGetNFixedVars ( SCIP_CONSHDLR * conshdlr)

gets number of variables fixed in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4949 of file cons.c.

References assert(), SCIP_Conshdlr::nfixedvars, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNAggrVars()

int SCIPconshdlrGetNAggrVars ( SCIP_CONSHDLR * conshdlr)

gets number of variables aggregated in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4959 of file cons.c.

References assert(), SCIP_Conshdlr::naggrvars, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNChgVarTypes()

int SCIPconshdlrGetNChgVarTypes ( SCIP_CONSHDLR * conshdlr)

gets number of variable types changed in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4969 of file cons.c.

References assert(), SCIP_Conshdlr::nchgvartypes, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNChgBds()

int SCIPconshdlrGetNChgBds ( SCIP_CONSHDLR * conshdlr)

gets number of bounds changed in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4979 of file cons.c.

References assert(), SCIP_Conshdlr::nchgbds, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNAddHoles()

int SCIPconshdlrGetNAddHoles ( SCIP_CONSHDLR * conshdlr)

gets number of holes added to domains of variables in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4989 of file cons.c.

References assert(), SCIP_Conshdlr::naddholes, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNDelConss()

int SCIPconshdlrGetNDelConss ( SCIP_CONSHDLR * conshdlr)

gets number of constraints deleted in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 4999 of file cons.c.

References assert(), SCIP_Conshdlr::ndelconss, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNAddConss()

int SCIPconshdlrGetNAddConss ( SCIP_CONSHDLR * conshdlr)

gets number of constraints added in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5009 of file cons.c.

References assert(), SCIP_Conshdlr::naddconss, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNUpgdConss()

int SCIPconshdlrGetNUpgdConss ( SCIP_CONSHDLR * conshdlr)

gets number of constraints upgraded in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5019 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::nupgdconss.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNChgCoefs()

int SCIPconshdlrGetNChgCoefs ( SCIP_CONSHDLR * conshdlr)

gets number of coefficients changed in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5029 of file cons.c.

References assert(), SCIP_Conshdlr::nchgcoefs, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNChgSides()

int SCIPconshdlrGetNChgSides ( SCIP_CONSHDLR * conshdlr)

gets number of constraint sides changed in presolving method of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5039 of file cons.c.

References assert(), SCIP_Conshdlr::nchgsides, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetNPresolCalls()

int SCIPconshdlrGetNPresolCalls ( SCIP_CONSHDLR * conshdlr)

gets number of times the presolving method of the constraint handler was called and tried to find reductions

Parameters
conshdlrconstraint handler

Definition at line 5049 of file cons.c.

References assert(), SCIP_Conshdlr::npresolcalls, and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrGetSepaPriority()

int SCIPconshdlrGetSepaPriority ( SCIP_CONSHDLR * conshdlr)

gets separation priority of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5059 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::sepapriority.

Referenced by SCIP_DECL_DIALOGEXEC(), SCIPsetConshdlrSepa(), and separationRoundLP().

◆ SCIPconshdlrGetEnfoPriority()

int SCIPconshdlrGetEnfoPriority ( SCIP_CONSHDLR * conshdlr)

gets enforcing priority of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5069 of file cons.c.

References assert(), SCIP_Conshdlr::enfopriority, and NULL.

Referenced by SCIP_DECL_DIALOGEXEC().

◆ SCIPconshdlrGetCheckPriority()

int SCIPconshdlrGetCheckPriority ( SCIP_CONSHDLR * conshdlr)

gets checking priority of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5079 of file cons.c.

References assert(), SCIP_Conshdlr::checkpriority, and NULL.

Referenced by checkSolOrig(), checkSolOrig(), and SCIP_DECL_DIALOGEXEC().

◆ SCIPconshdlrGetSepaFreq()

int SCIPconshdlrGetSepaFreq ( SCIP_CONSHDLR * conshdlr)

gets separation frequency of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5089 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::sepafreq.

Referenced by branchBalancedCardinality(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPASOL(), and SCIP_DECL_DIALOGEXEC().

◆ SCIPconshdlrGetPropFreq()

int SCIPconshdlrGetPropFreq ( SCIP_CONSHDLR * conshdlr)

gets propagation frequency of constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5099 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::propfreq.

Referenced by SCIP_DECL_CONSPROP(), and SCIP_DECL_DIALOGEXEC().

◆ SCIPconshdlrGetEagerFreq()

int SCIPconshdlrGetEagerFreq ( SCIP_CONSHDLR * conshdlr)

gets frequency of constraint handler for eager evaluations in separation, propagation and enforcement

Parameters
conshdlrconstraint handler

Definition at line 5109 of file cons.c.

References assert(), SCIP_Conshdlr::eagerfreq, and NULL.

Referenced by SCIP_DECL_DIALOGEXEC().

◆ SCIPconshdlrNeedsCons()

SCIP_Bool SCIPconshdlrNeedsCons ( SCIP_CONSHDLR * conshdlr)

needs constraint handler a constraint to be called?

Parameters
conshdlrconstraint handler

Definition at line 5119 of file cons.c.

References assert(), SCIP_Conshdlr::needscons, and NULL.

Referenced by checkSolOrig(), checkSolOrig(), SCIPprintConstraintStatistics(), SCIPprintConstraintTimingStatistics(), SCIPprintPresolverStatistics(), SCIPprobFree(), SCIPprobTransform(), and SCIPsetCopyPlugins().

◆ SCIPconshdlrDoesPresolve()

SCIP_Bool SCIPconshdlrDoesPresolve ( SCIP_CONSHDLR * conshdlr)

does the constraint handler perform presolving?

Parameters
conshdlrconstraint handler

Definition at line 5129 of file cons.c.

References assert(), and NULL.

Referenced by SCIPprintPresolverStatistics().

◆ SCIPconshdlrIsSeparationDelayed()

SCIP_Bool SCIPconshdlrIsSeparationDelayed ( SCIP_CONSHDLR * conshdlr)

should separation method be delayed, if other separators found cuts?

Parameters
conshdlrconstraint handler

Definition at line 5139 of file cons.c.

References assert(), SCIP_Conshdlr::delaysepa, and NULL.

◆ SCIPconshdlrIsPropagationDelayed()

SCIP_Bool SCIPconshdlrIsPropagationDelayed ( SCIP_CONSHDLR * conshdlr)

should propagation method be delayed, if other propagators found reductions?

Parameters
conshdlrconstraint handler

Definition at line 5149 of file cons.c.

References assert(), SCIP_Conshdlr::delayprop, and NULL.

◆ SCIPconshdlrWasLPSeparationDelayed()

SCIP_Bool SCIPconshdlrWasLPSeparationDelayed ( SCIP_CONSHDLR * conshdlr)

was LP separation method delayed at the last call?

Parameters
conshdlrconstraint handler

Definition at line 5159 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::sepalpwasdelayed.

Referenced by separationRoundLP().

◆ SCIPconshdlrWasSolSeparationDelayed()

SCIP_Bool SCIPconshdlrWasSolSeparationDelayed ( SCIP_CONSHDLR * conshdlr)

was primal solution separation method delayed at the last call?

Parameters
conshdlrconstraint handler

Definition at line 5169 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::sepasolwasdelayed.

Referenced by separationRoundSol().

◆ SCIPconshdlrWasPropagationDelayed()

SCIP_Bool SCIPconshdlrWasPropagationDelayed ( SCIP_CONSHDLR * conshdlr)

was propagation method delayed at the last call?

Parameters
conshdlrconstraint handler

Definition at line 5179 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::propwasdelayed.

Referenced by propagationRound().

◆ SCIPconshdlrIsInitialized()

SCIP_Bool SCIPconshdlrIsInitialized ( SCIP_CONSHDLR * conshdlr)

is constraint handler initialized?

Parameters
conshdlrconstraint handler

Definition at line 5189 of file cons.c.

References assert(), SCIP_Conshdlr::initialized, and NULL.

◆ SCIPconshdlrIsClonable()

SCIP_Bool SCIPconshdlrIsClonable ( SCIP_CONSHDLR * conshdlr)

does the constraint handler have a copy function?

Parameters
conshdlrconstraint handler

Definition at line 5199 of file cons.c.

References assert(), and NULL.

Referenced by SCIPsetCopyPlugins().

◆ SCIPconshdlrGetPropTiming()

SCIP_PROPTIMING SCIPconshdlrGetPropTiming ( SCIP_CONSHDLR * conshdlr)

returns the timing mask of the propagation method of the constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5209 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::proptiming.

Referenced by propagationRound().

◆ SCIPconssetchgGetAddedConsData()

void SCIPconssetchgGetAddedConsData ( SCIP_CONSSETCHG * conssetchg,
SCIP_CONS *** conss,
int * nconss )

gets added constraints data for a constraint set change

Parameters
conssetchgconstraint set change to get data from
conssreference to constraints array added in the conssetchg, or NULL
nconssreference to store the size of the constraints array, or NULL

Definition at line 5533 of file cons.c.

References SCIP_ConsSetChg::addedconss, assert(), SCIP_ConsSetChg::naddedconss, and NULL.

◆ SCIPconshdlrSetPropTiming()

void SCIPconshdlrSetPropTiming ( SCIP_CONSHDLR * conshdlr,
SCIP_PROPTIMING proptiming )

sets the timing mask of the propagation method of the constraint handler

Parameters
conshdlrconstraint handler
proptimingtiming mask to be set

Definition at line 5219 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::proptiming.

◆ SCIPconshdlrGetPresolTiming()

SCIP_PRESOLTIMING SCIPconshdlrGetPresolTiming ( SCIP_CONSHDLR * conshdlr)

returns the timing mask of the presolving method of the constraint handler

Parameters
conshdlrconstraint handler

Definition at line 5231 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::presoltiming.

Referenced by SCIP_DECL_DIALOGEXEC().

◆ SCIPconshdlrSetPresolTiming()

void SCIPconshdlrSetPresolTiming ( SCIP_CONSHDLR * conshdlr,
SCIP_PRESOLTIMING presoltiming )

sets the timing mask of the presolving method of the constraint handler

Parameters
conshdlrconstraint handler
presoltimingtiming mask to be set

Definition at line 5241 of file cons.c.

References assert(), NULL, and SCIP_Conshdlr::presoltiming.

◆ SCIPincludeConshdlr()

SCIP_RETCODE SCIPincludeConshdlr ( SCIP * scip,
const char * name,
const char * desc,
int sepapriority,
int enfopriority,
int chckpriority,
int sepafreq,
int propfreq,
int eagerfreq,
int maxprerounds,
SCIP_Bool delaysepa,
SCIP_Bool delayprop,
SCIP_Bool needscons,
SCIP_PROPTIMING proptiming,
SCIP_PRESOLTIMING presoltiming,
SCIP_DECL_CONSHDLRCOPY((*conshdlrcopy)) ,
SCIP_DECL_CONSFREE((*consfree)) ,
SCIP_DECL_CONSINIT((*consinit)) ,
SCIP_DECL_CONSEXIT((*consexit)) ,
SCIP_DECL_CONSINITPRE((*consinitpre)) ,
SCIP_DECL_CONSEXITPRE((*consexitpre)) ,
SCIP_DECL_CONSINITSOL((*consinitsol)) ,
SCIP_DECL_CONSEXITSOL((*consexitsol)) ,
SCIP_DECL_CONSDELETE((*consdelete)) ,
SCIP_DECL_CONSTRANS((*constrans)) ,
SCIP_DECL_CONSINITLP((*consinitlp)) ,
SCIP_DECL_CONSSEPALP((*conssepalp)) ,
SCIP_DECL_CONSSEPASOL((*conssepasol)) ,
SCIP_DECL_CONSENFOLP((*consenfolp)) ,
SCIP_DECL_CONSENFORELAX((*consenforelax)) ,
SCIP_DECL_CONSENFOPS((*consenfops)) ,
SCIP_DECL_CONSCHECK((*conscheck)) ,
SCIP_DECL_CONSPROP((*consprop)) ,
SCIP_DECL_CONSPRESOL((*conspresol)) ,
SCIP_DECL_CONSRESPROP((*consresprop)) ,
SCIP_DECL_CONSLOCK((*conslock)) ,
SCIP_DECL_CONSACTIVE((*consactive)) ,
SCIP_DECL_CONSDEACTIVE((*consdeactive)) ,
SCIP_DECL_CONSENABLE((*consenable)) ,
SCIP_DECL_CONSDISABLE((*consdisable)) ,
SCIP_DECL_CONSDELVARS((*consdelvars)) ,
SCIP_DECL_CONSPRINT((*consprint)) ,
SCIP_DECL_CONSCOPY((*conscopy)) ,
SCIP_DECL_CONSPARSE((*consparse)) ,
SCIP_DECL_CONSGETVARS((*consgetvars)) ,
SCIP_DECL_CONSGETNVARS((*consgetnvars)) ,
SCIP_DECL_CONSGETDIVEBDCHGS((*consgetdivebdchgs)) ,
SCIP_CONSHDLRDATA * conshdlrdata )

creates a constraint handler and includes it in SCIP.

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Note
method has all constraint handler callbacks as arguments and is thus changed every time a new callback is added in future releases; consider using SCIPincludeConshdlrBasic() and setter functions if you seek for a method which is less likely to change in future releases
Parameters
scipSCIP data structure
namename of constraint handler
descdescription of constraint handler
sepaprioritypriority of the constraint handler for separation
enfoprioritypriority of the constraint handler for constraint enforcing
chckprioritypriority of the constraint handler for checking feasibility (and propagation)
sepafreqfrequency for separating cuts; zero means to separate only in the root node
propfreqfrequency for propagating domains; zero means only preprocessing propagation
eagerfreqfrequency for using all instead of only the useful constraints in separation, propagation and enforcement, -1 for no eager evaluations, 0 for first only
maxpreroundsmaximal number of presolving rounds the constraint handler participates in (-1: no limit)
delaysepashould separation method be delayed, if other separators found cuts?
delaypropshould propagation method be delayed, if other propagators found reductions?
needsconsshould the constraint handler be skipped, if no constraints are available?
proptimingpositions in the node solving loop where propagation method of constraint handlers should be executed
presoltimingtiming mask of the constraint handler's presolving method
conshdlrdataconstraint handler data

Definition at line 82 of file scip_cons.c.

References FALSE, i, NULL, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrCreate(), SCIPerrorMessage, SCIPfindConshdlr(), SCIPsetIncludeConshdlr(), and TRUE.

Referenced by SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOptcumulative(), and SCIPincludeObjConshdlr().

◆ SCIPincludeConshdlrBasic()

SCIP_RETCODE SCIPincludeConshdlrBasic ( SCIP * scip,
SCIP_CONSHDLR ** conshdlrptr,
const char * name,
const char * desc,
int enfopriority,
int chckpriority,
int eagerfreq,
SCIP_Bool needscons,
SCIP_DECL_CONSENFOLP((*consenfolp)) ,
SCIP_DECL_CONSENFOPS((*consenfops)) ,
SCIP_DECL_CONSCHECK((*conscheck)) ,
SCIP_DECL_CONSLOCK((*conslock)) ,
SCIP_CONSHDLRDATA * conshdlrdata )

creates a constraint handler and includes it in SCIP. All non-fundamental (or optional) callbacks will be set to NULL. Optional callbacks can be set via specific setter functions, see SCIPsetConshdlrInit(), SCIPsetConshdlrExit(), SCIPsetConshdlrCopy(), SCIPsetConshdlrFree(), SCIPsetConshdlrInitsol(), SCIPsetConshdlrExitsol(), SCIPsetConshdlrInitpre(), SCIPsetConshdlrExitpre(), SCIPsetConshdlrPresol(), SCIPsetConshdlrDelete(), SCIPsetConshdlrDelvars(), SCIPsetConshdlrInitlp(), SCIPsetConshdlrActive(), SCIPsetConshdlrDeactive(), SCIPsetConshdlrEnable(), SCIPsetConshdlrDisable(), SCIPsetConshdlrResprop(), SCIPsetConshdlrTrans(), SCIPsetConshdlrPrint(), SCIPsetConshdlrParse(), SCIPsetConshdlrGetVars(), SCIPsetConshdlrGetNVars(), and SCIPsetConshdlrGetDiveBdChgs().

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Note
if you want to set all callbacks with a single method call, consider using SCIPincludeConshdlr() instead
Parameters
scipSCIP data structure
conshdlrptrreference to a constraint handler pointer, or NULL
namename of constraint handler
descdescription of constraint handler
enfoprioritypriority of the constraint handler for constraint enforcing
chckprioritypriority of the constraint handler for checking feasibility (and propagation)
eagerfreqfrequency for using all instead of only the useful constraints in separation, propagation and enforcement, -1 for no eager evaluations, 0 for first only
needsconsshould the constraint handler be skipped, if no constraints are available?
conshdlrdataconstraint handler data

Definition at line 175 of file scip_cons.c.

References FALSE, i, NULL, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIP_PRESOLTIMING_ALWAYS, SCIP_PROPTIMING_BEFORELP, SCIPcheckStage(), SCIPconshdlrCreate(), SCIPerrorMessage, SCIPfindConshdlr(), SCIPsetIncludeConshdlr(), and TRUE.

Referenced by COLORincludeConshdlrStoreGraph(), includeConshdlrCountsols(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBenders(), SCIPincludeConshdlrBenderslp(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrIntegral(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrRpa(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), SCIPincludeConshdlrViolatedCut(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrSepa()

SCIP_RETCODE SCIPsetConshdlrSepa ( SCIP * scip,
SCIP_CONSHDLR * conshdlr,
SCIP_DECL_CONSSEPALP((*conssepalp)) ,
SCIP_DECL_CONSSEPASOL((*conssepasol)) ,
int sepafreq,
int sepapriority,
SCIP_Bool delaysepa )

sets all separation related callbacks/parameters of the constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler
sepafreqfrequency for separating cuts; zero means to separate only in the root node
sepaprioritypriority of the constraint handler for separation
delaysepashould separation method be delayed, if other separators found cuts?

Definition at line 229 of file scip_cons.c.

References assert(), FALSE, i, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrGetName(), SCIPconshdlrGetSepaPriority(), SCIPconshdlrSetSepa(), SCIPsetReinsertConshdlrSepaPrio(), SCIPsetSetDefaultBoolParam(), SCIPsetSetDefaultIntParam(), SCIPsnprintf(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrProp()

SCIP_RETCODE SCIPsetConshdlrProp ( SCIP * scip,
SCIP_CONSHDLR * conshdlr,
SCIP_DECL_CONSPROP((*consprop)) ,
int propfreq,
SCIP_Bool delayprop,
SCIP_PROPTIMING proptiming )

sets both the propagation callback and the propagation frequency of the constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler
propfreqfrequency for propagating domains; zero means only preprocessing propagation
delaypropshould propagation method be delayed, if other propagators found reductions?
proptimingpositions in the node solving loop where propagation should be executed

Definition at line 275 of file scip_cons.c.

References assert(), FALSE, i, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrGetName(), SCIPconshdlrSetProp(), SCIPsetSetDefaultBoolParam(), SCIPsetSetDefaultIntParam(), SCIPsnprintf(), and TRUE.

Referenced by COLORincludeConshdlrStoreGraph(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrEnforelax()

SCIP_RETCODE SCIPsetConshdlrEnforelax ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets relaxation enforcement method of the constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler enforcement method for relaxation solution of constraint handler (might be NULL)

Definition at line 317 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetEnforelax(), and TRUE.

Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBenders(), SCIPincludeConshdlrBenderslp(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrIntegral(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrRpa(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrCopy()

SCIP_RETCODE SCIPsetConshdlrCopy ( SCIP * scip,
SCIP_CONSHDLR * conshdlr,
SCIP_DECL_CONSHDLRCOPY((*conshdlrcopy))  )

◆ SCIPsetConshdlrFree()

SCIP_RETCODE SCIPsetConshdlrFree ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

◆ SCIPsetConshdlrInit()

SCIP_RETCODE SCIPsetConshdlrInit ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets initialization method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler initialize constraint handler

Definition at line 390 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetInit(), and TRUE.

Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrBenders(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrPseudoboolean(), and SCIPincludeConshdlrSetppc().

◆ SCIPsetConshdlrExit()

SCIP_RETCODE SCIPsetConshdlrExit ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets deinitialization method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler deinitialize constraint handler

Definition at line 414 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetExit(), and TRUE.

Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrBenders(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), and SCIPincludeConshdlrLOP().

◆ SCIPsetConshdlrInitsol()

SCIP_RETCODE SCIPsetConshdlrInitsol ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets solving process initialization method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler solving process initialization method of constraint handler

Definition at line 438 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetInitsol(), and TRUE.

Referenced by COLORincludeConshdlrStoreGraph(), includeConshdlrCountsols(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrRpa(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSymresack(), and SCIPincludeConshdlrVarbound().

◆ SCIPsetConshdlrExitsol()

SCIP_RETCODE SCIPsetConshdlrExitsol ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets solving process deinitialization method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler solving process deinitialization method of constraint handler

Definition at line 462 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetExitsol(), and TRUE.

Referenced by COLORincludeConshdlrStoreGraph(), includeConshdlrCountsols(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrRpa(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrInitpre()

SCIP_RETCODE SCIPsetConshdlrInitpre ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets preprocessing initialization method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler preprocessing initialization method of constraint handler

Definition at line 486 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetInitpre(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrSuperindicator(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrExitpre()

SCIP_RETCODE SCIPsetConshdlrExitpre ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets preprocessing deinitialization method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler preprocessing deinitialization method of constraint handler

Definition at line 510 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetExitpre(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrSetppc(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrPresol()

SCIP_RETCODE SCIPsetConshdlrPresol ( SCIP * scip,
SCIP_CONSHDLR * conshdlr,
SCIP_DECL_CONSPRESOL((*conspresol)) ,
int maxprerounds,
SCIP_PRESOLTIMING presoltiming )

sets presolving method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler
maxpreroundsmaximal number of presolving rounds the constraint handler participates in (-1: no limit)
presoltimingtiming mask of the constraint handler's presolving method

Definition at line 534 of file scip_cons.c.

References assert(), FALSE, i, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrGetName(), SCIPconshdlrSetPresol(), SCIPsetSetDefaultIntParam(), SCIPsnprintf(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBenders(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrDelete()

◆ SCIPsetConshdlrTrans()

SCIP_RETCODE SCIPsetConshdlrTrans ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets method of constraint handler to transform constraint data into data belonging to the transformed problem

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler transform constraint data into data belonging to the transformed problem

Definition at line 595 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetTrans(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrInitlp()

SCIP_RETCODE SCIPsetConshdlrInitlp ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets method of constraint handler to initialize LP with relaxations of "initial" constraints

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler initialize LP with relaxations of "initial" constraints

Definition at line 618 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetInitlp(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrResprop()

SCIP_RETCODE SCIPsetConshdlrResprop ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets propagation conflict resolving method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler propagation conflict resolving method

Definition at line 641 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetResprop(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrActive()

SCIP_RETCODE SCIPsetConshdlrActive ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets activation notification method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler activation notification method

Definition at line 664 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetActive(), and TRUE.

Referenced by COLORincludeConshdlrStoreGraph(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSetppc(), and SCIPincludeConshdlrVarbound().

◆ SCIPsetConshdlrDeactive()

SCIP_RETCODE SCIPsetConshdlrDeactive ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets deactivation notification method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler deactivation notification method

Definition at line 687 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetDeactive(), and TRUE.

Referenced by COLORincludeConshdlrStoreGraph(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSetppc(), and SCIPincludeConshdlrVarbound().

◆ SCIPsetConshdlrEnable()

SCIP_RETCODE SCIPsetConshdlrEnable ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets enabling notification method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler enabling notification method

Definition at line 710 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetEnable(), and TRUE.

Referenced by SCIPincludeConshdlrIndicator(), and SCIPincludeConshdlrLinking().

◆ SCIPsetConshdlrDisable()

SCIP_RETCODE SCIPsetConshdlrDisable ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets disabling notification method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler disabling notification method

Definition at line 733 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetDisable(), and TRUE.

Referenced by SCIPincludeConshdlrIndicator().

◆ SCIPsetConshdlrDelvars()

SCIP_RETCODE SCIPsetConshdlrDelvars ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets variable deletion method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler variable deletion method

Definition at line 756 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetDelvars(), and TRUE.

Referenced by SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), and SCIPincludeConshdlrSetppc().

◆ SCIPsetConshdlrPrint()

◆ SCIPsetConshdlrParse()

SCIP_RETCODE SCIPsetConshdlrParse ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

◆ SCIPsetConshdlrGetVars()

SCIP_RETCODE SCIPsetConshdlrGetVars ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets constraint variable getter method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler constraint variable getter method

Definition at line 825 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetGetVars(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrGetNVars()

SCIP_RETCODE SCIPsetConshdlrGetNVars ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets constraint variable number getter method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler constraint variable number getter method

Definition at line 848 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetGetNVars(), and TRUE.

Referenced by SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbisack(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrSOS1(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrSymresack(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().

◆ SCIPsetConshdlrGetDiveBdChgs()

SCIP_RETCODE SCIPsetConshdlrGetDiveBdChgs ( SCIP * scip,
SCIP_CONSHDLR * conshdlr )

sets diving enforcement method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:

sets diving bound change method of constraint handler

Returns
SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See SCIP_RETCODE for a complete list of error codes.
Precondition
This method can be called if SCIP is in one of the following stages:
Parameters
scipSCIP data structure
conshdlrconstraint handler constraint handler diving solution enforcement method

Definition at line 871 of file scip_cons.c.

References assert(), FALSE, i, NULL, SCIP_CALL, SCIP_OKAY, SCIPcheckStage(), SCIPconshdlrSetGetDiveBdChgs(), and TRUE.

Referenced by SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrIntegral(), and SCIPincludeConshdlrSOS1().

◆ SCIPfindConshdlr()

SCIP_CONSHDLR * SCIPfindConshdlr ( SCIP * scip,
const char * name )

returns the constraint handler of the given name, or NULL if not existing

returns the constraint handler of the given name, or NULL if not existing returns the constraint handler of the given name, or NULL if not existing

Parameters
scipSCIP data structure
namename of constraint handler

Definition at line 886 of file scip_cons.c.

References assert(), NULL, and SCIPsetFindConshdlr().

Referenced by addCoef(), addCoef(), addLinearConstraintsToNlp(), addRelaxation(), addSlackVarsToConstraints(), applyAlternativeBoundsFixing(), applyObbtBilinear(), cancelRow(), checkConsQuadraticProblem(), checkOverloadViaThetaTree(), checkSubproblemConvexity(), checkSymmetriesAreSymmetries(), COLORconsGetActiveStoreGraphCons(), COLORconsGetComplementaryGraph(), COLORconsGetCurrentGraph(), COLORconsGetRepresentative(), COLORconsGetRepresentatives(), COLORconsGetStack(), COLORconsGetUnion(), COLORconsGetUnions(), COLORcreateConsStoreGraph(), computeAndConstraintInfos(), computeEffectiveHorizon(), computeNodeDataSOS1(), computeRanks(), consdataCreate(), copyConsPseudoboolean(), coretimesUpdateLb(), coretimesUpdateUb(), countNonlinearities(), createAndAddLinearCons(), createAndAddTransferredCut(), createConflictGraphSST(), createConsComponents(), createConsSetppc(), createConsStoreGraphAtRoot(), createConsXorIntvar(), createCoreProfile(), createCoveringProblem(), createSubscip(), createSubSCIP(), DECL_CHANGESUBSCIP(), detectMinors(), detectMinors(), determineGraphSize(), determineGraphSize(), fillGraphByConss(), fillGraphByConss(), fillGraphByNonlinearConss(), findCumulativeConss(), findPrecedenceConss(), generateAndApplyBendersIntegerCuts(), generateAndApplyBendersNogoodCut(), getNLPVarsNonConvexity(), getNSymhandableConss(), inferboundsEdgeFinding(), initBounds(), orbisackUpgrade(), packingUpgrade(), presolRoundConsSOS1(), presolveAddKKTKnapsackConss(), presolveAddKKTLogicorConss(), presolveAddKKTSetppcConss(), presolveAddKKTVarboundConss(), presolveConsEst(), presolveConsLct(), presolveSingleLockedVars(), propagateLbTTEF(), propagateTimetable(), propagateTTEF(), propagateUbTTEF(), readCnf(), removeIrrelevantJobs(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_DISPOUTPUT(), SCIP_DECL_DISPOUTPUT(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_HEUREXEC(), SCIP_DECL_HEURINIT(), SCIP_DECL_HEURINITSOL(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_NLHDLRINTEVAL(), SCIP_DECL_PARAMCHGD(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_PROPINITPRE(), SCIP_DECL_SEPAEXITSOL(), SCIP_DECL_TABLEOUTPUT(), SCIP_DECL_TABLEOUTPUT(), SCIP_DECL_TABLEOUTPUT(), SCIP_DECL_TABLEOUTPUT(), SCIPapplyHeurDualval(), SCIPapplyLockFixings(), SCIPclassifyConstraintTypesLinear(), SCIPcleanupConssKnapsack(), SCIPcleanupConssLinear(), SCIPcleanupConssLogicor(), SCIPcleanupConssSetppc(), SCIPcleanupConssVarbound(), SCIPcopyCuts(), SCIPcreateConsAnd(), SCIPcreateConsBounddisjunction(), SCIPcreateConsBounddisjunctionRedundant(), SCIPcreateConsCardinality(), SCIPcreateConsConjunction(), SCIPcreateConsCumulative(), SCIPcreateConsDisjunction(), SCIPcreateConsIndicatorGeneric(), SCIPcreateConsIndicatorGenericLinCons(), SCIPcreateConsKnapsack(), SCIPcreateConsLinear(), SCIPcreateConsLinking(), SCIPcreateConsLogicor(), SCIPcreateConsLOP(), SCIPcreateConsNonlinear(), SCIPcreateConsOptcumulative(), SCIPcreateConsOr(), SCIPcreateConsOrbisack(), SCIPcreateConsOrbitope(), SCIPcreateConsPseudoboolean(), SCIPcreateConsPseudobooleanWithConss(), SCIPcreateConsQuadraticNonlinear(), SCIPcreateConsSamediff(), SCIPcreateConsSOS1(), SCIPcreateConsSOS2(), tsp::SCIPcreateConsSubtour(), SCIPcreateConsSuperindicator(), SCIPcreateConsSymresack(), SCIPcreateConsVarbound(), SCIPcreateConsXor(), SCIPexistsConsLinking(), SCIPfindObjConshdlr(), SCIPgenerateAndApplyBendersOptCut(), SCIPgetConsLinking(), SCIPgetCountedSparseSols(), SCIPgetNCountedFeasSubtrees(), SCIPgetNCountedSols(), SCIPgetNCountedSolsstr(), SCIPincludeConshdlr(), SCIPincludeConshdlrBasic(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrKnapsack(), SCIPincludeConshdlrLinear(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrSetppc(), SCIPincludeConshdlrVarbound(), SCIPincludeConshdlrXor(), SCIPincludeConsUpgradeNonlinear(), SCIPincludeExprhdlrProduct(), SCIPincludeLinconsUpgrade(), SCIPincludeNlhdlrNonlinear(), SCIPincludePricerBinpacking(), SCIPincludeSepaRlt(), SCIPisPackingPartitioningOrbitope(), SCIPperformGenericDivingAlgorithm(), SCIPpropCumulativeCondition(), SCIPseparateRelaxedKnapsack(), SCIPsetSolveCumulative(), SCIPsolve(), SCIPsolveCumulative(), SCIPwriteLp(), SCIPwriteMps(), separateCons(), setupAndSolveSubscipRapidlearning(), tightenVarsBoundsSOS1(), upgradeIndicatorSuperindicator(), upgradeLinearSuperindicator(), writeOpbConstraints(), and writeOpbObjective().

◆ SCIPgetConshdlrs()

SCIP_CONSHDLR ** SCIPgetConshdlrs ( SCIP * scip)

returns the array of currently available constraint handlers

Parameters
scipSCIP data structure

Definition at line 899 of file scip_cons.c.

References assert(), and NULL.

Referenced by checkFeasSubtree(), SCIP_DECL_DIALOGEXEC(), SCIPcopyConss(), SCIPgetNCheckConss(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), SCIPmatrixCreate(), and SCIPpermuteProb().

◆ SCIPgetNConshdlrs()

int SCIPgetNConshdlrs ( SCIP * scip)

returns the number of currently available constraint handlers

Parameters
scipSCIP data structure

Definition at line 910 of file scip_cons.c.

References assert(), and NULL.

Referenced by checkFeasSubtree(), SCIP_DECL_DIALOGEXEC(), SCIPcopyConss(), SCIPgetNCheckConss(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), SCIPmatrixCreate(), and SCIPpermuteProb().