SCIP
Solving Constraint Integer Programs
Solving Constraint Integer Programs
methods for constraint handlers
| SCIP_DECL_SORTPTRCOMP | ( | SCIPconshdlrCompSepa | ) |
compares two constraint handlers w. r. to their separation priority
Definition at line 1950 of file cons.c.
Referenced by conshdlrAddUpdateCons().
| SCIP_DECL_SORTPTRCOMP | ( | SCIPconshdlrCompEnfo | ) |
| SCIP_DECL_SORTPTRCOMP | ( | SCIPconshdlrCompCheck | ) |
| const char* SCIPconshdlrGetName | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets name of constraint handler
| conshdlr | constraint handler |
Definition at line 4113 of file cons.c.
References SCIP_Conshdlr::name, NULL, and SCIPconshdlrGetDesc().
Referenced by addAltLPConstraint(), addAltLPRow(), addObjcut(), checkBounddisjunction(), checkConsnames(), checkFeasSubtree(), checkKnapsack(), checkLogicor(), checkVarbound(), computeAndConstraintInfos(), consdataCollectLinkingCons(), consdataEnsureAddLinConsSize(), copyConsPseudoboolean(), createNAryBranch(), createNormalizedSetppc(), deleteAltLPConstraint(), enforceCardinality(), enforceConflictgraph(), enforceConssSOS1(), enforceConstraint(), enforceConstraints(), enforceCurrentSol(), enforceIndicators(), enforcePseudo(), enforceSOS2(), extractLinearValues(), freeConflictgraph(), generateBoundInequalityFromSOS1Cons(), initAlternativeLP(), initPricing(), paramsetSetPresolvingDefault(), paramsetSetPresolvingFast(), paramsetSetPresolvingOff(), paramsetSetSeparatingAggressive(), paramsetSetSeparatingDefault(), paramsetSetSeparatingOff(), presolveRound(), printConstraintStatistics(), printConstraintTimingStatistics(), printDualSol(), printPresolverStatistics(), printRangeSection(), processBinvarFixings(), processFixings(), processIntegerBoundChg(), processWatchedVars(), propagationRound(), readIndicators(), registerBranchingCandidates(), saveConsBounddisjuction(), saveConsLinear(), saveLocalConssData(), SCIP_DECL_CONFLICTEXEC(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDISABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSPRESOL(), scip::ObjConshdlr::SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSTRANS(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_PARAMCHGD(), SCIP_DECL_PRESOLEXEC(), SCIP_DECL_READERWRITE(), SCIPaddCoefKnapsack(), SCIPaddCoefLinear(), SCIPaddCoefLogicor(), SCIPaddCoefPseudoboolean(), SCIPaddCoefSetppc(), SCIPaddConsElemConjunction(), SCIPaddConsElemDisjunction(), SCIPaddLinearConsIndicator(), SCIPaddRowIndicator(), SCIPaddTermPseudoboolean(), SCIPaddVarCardinality(), SCIPaddVarIndicator(), SCIPaddVarSOS1(), SCIPaddVarSOS2(), SCIPappendVarCardinality(), SCIPappendVarSOS2(), SCIPchgAndConsCheckFlagWhenUpgr(), SCIPchgAndConsRemovableFlagWhenUpgr(), SCIPchgBilinCoefQuadratic(), SCIPchgCapacityKnapsack(), SCIPchgCardvalCardinality(), SCIPchgLhsLinear(), SCIPchgLhsPseudoboolean(), SCIPchgLhsQuadratic(), SCIPchgLinearCoefQuadratic(), SCIPchgRhsLinear(), SCIPchgRhsPseudoboolean(), SCIPchgRhsQuadratic(), SCIPchgSquareCoefQuadratic(), SCIPconshdlrCopyInclude(), SCIPconshdlrUnlockVars(), SCIPcopyConsLinear(), SCIPcopyConss(), SCIPcreateConsIndicatorLinCons(), SCIPcreateConsSuperindicator(), SCIPdelCoefLinear(), SCIPgetActivityQuadratic(), SCIPgetAndDatasPseudoboolean(), SCIPgetBinaryVarIndicator(), SCIPgetBinaryVarSuperindicator(), SCIPgetBinvarsLinking(), SCIPgetBoundsBounddisjunction(), SCIPgetBoundtypesBounddisjunction(), SCIPgetCapacityCumulative(), SCIPgetCardvalCardinality(), SCIPgetCoefLinearAbspower(), SCIPgetDemandsCumulative(), SCIPgetDualfarkasKnapsack(), SCIPgetDualfarkasLogicor(), SCIPgetDualfarkasSetppc(), SCIPgetDualfarkasVarbound(), SCIPgetDualsolKnapsack(), SCIPgetDualsolLogicor(), SCIPgetDualsolSetppc(), SCIPgetDualsolVarbound(), SCIPgetDurationsCumulative(), SCIPgetExponentAbspower(), SCIPgetFeasibilityQuadratic(), SCIPgetHmaxCumulative(), SCIPgetHminCumulative(), SCIPgetIndVarPseudoboolean(), SCIPgetIntvarLinking(), SCIPgetIntVarXor(), SCIPgetLhsAbspower(), SCIPgetLhsPseudoboolean(), SCIPgetLhsVarbound(), SCIPgetLinDatasWithoutAndPseudoboolean(), SCIPgetLinearConsIndicator(), SCIPgetLinearConsPseudoboolean(), SCIPgetLinearConsTypePseudoboolean(), SCIPgetLinearVarAbspower(), SCIPgetNAndsPseudoboolean(), SCIPgetNBinvarsLinking(), SCIPgetNFixedonesSetppc(), SCIPgetNLinVarsWithoutAndPseudoboolean(), SCIPgetNlRowAbspower(), SCIPgetNonlinearVarAbspower(), SCIPgetNVarsAnd(), SCIPgetNVarsBounddisjunction(), SCIPgetNVarsCardinality(), SCIPgetNVarsCumulative(), SCIPgetNVarsKnapsack(), SCIPgetNVarsLogicor(), SCIPgetNVarsOr(), SCIPgetNVarsSetppc(), SCIPgetNVarsSOS2(), SCIPgetNVarsXor(), SCIPgetOffsetAbspower(), SCIPgetResultantAnd(), SCIPgetResultantOr(), SCIPgetRhsAbspower(), SCIPgetRhsPseudoboolean(), SCIPgetRhsVarbound(), SCIPgetRhsXor(), SCIPgetRowLogicor(), SCIPgetRowSetppc(), SCIPgetRowVarbound(), SCIPgetSlackConsSuperindicator(), SCIPgetSlackVarIndicator(), SCIPgetTypeSetppc(), SCIPgetValsLinking(), SCIPgetVarsAnd(), SCIPgetVarsBounddisjunction(), SCIPgetVarsCardinality(), SCIPgetVarsCumulative(), SCIPgetVarsKnapsack(), SCIPgetVarsLogicor(), SCIPgetVarsOr(), SCIPgetVarsSetppc(), SCIPgetVarsSOS2(), SCIPgetVarsXor(), SCIPgetVarVarbound(), SCIPgetVbdcoefVarbound(), SCIPgetVbdvarVarbound(), SCIPgetViolationAbspower(), SCIPgetWeightsCardinality(), SCIPgetWeightsKnapsack(), SCIPgetWeightsSOS2(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), SCIPisAndConsSorted(), SCIPisDualSolAvailable(), SCIPmakeIndicatorFeasible(), SCIPmakeIndicatorsFeasible(), SCIPmakeSOS1sFeasible(), SCIPmatrixCreate(), SCIPpresolve(), SCIPreaderWrite(), SCIPreadProb(), SCIPsetBinaryVarIndicator(), SCIPsetConshdlrPresol(), SCIPsetConshdlrProp(), SCIPsetConshdlrSepa(), SCIPsetCopyPlugins(), SCIPsetHmaxCumulative(), SCIPsetHminCumulative(), SCIPsetIncludeConshdlr(), SCIPsetLinearConsIndicator(), SCIPsetReinsertConshdlrSepaPrio(), SCIPsolCheck(), SCIPsortAndCons(), SCIPtransformMinUC(), SCIPtransformProb(), SCIPwriteCcg(), SCIPwriteGms(), SCIPwriteLp(), SCIPwritePbm(), SCIPwritePip(), SCIPwritePpm(), separateCons(), separateConstraints(), separationRoundLP(), separationRoundSol(), upgradeIndicatorSuperindicator(), upgradeLinearSuperindicator(), writeFzn(), writeOpbConstraints(), and writeOpbObjective().
| const char* SCIPconshdlrGetDesc | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets description of constraint handler
| conshdlr | constraint handler |
Definition at line 4123 of file cons.c.
References SCIP_Conshdlr::desc, NULL, and SCIPconshdlrGetData().
Referenced by SCIP_DECL_DIALOGEXEC(), SCIPconshdlrGetName(), SCIPincludeDialogDefaultFix(), and SCIPincludeDialogDefaultSet().
| SCIP_CONSHDLRDATA* SCIPconshdlrGetData | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets user data of constraint handler
| conshdlr | constraint handler |
Definition at line 4133 of file cons.c.
References SCIP_Conshdlr::conshdlrdata, NULL, and SCIPconshdlrSetData().
Referenced by addAltLPConstraint(), addAltLPRow(), addCoef(), addCoefTerm(), addLinearCoef(), addLinearizationCuts(), addObjcut(), addQuadVarTerm(), addRelaxation(), applyAlternativeBoundsFixing(), catchLinearVarEvents(), checkAndConss(), checkCurvature(), checkFixedVariables(), checkOrigPbCons(), checkOverloadViaThetaTree(), chgLinearCoefPos(), computeEffectiveHorizon(), computeGauge(), computeViolation(), computeViolations(), consdataCreate(), consdataDeletePos(), consdataEnsureAddLinConsSize(), consdataPrint(), coretimesUpdateLb(), coretimesUpdateUb(), createAndAddAndCons(), createAndAddLinearCons(), createConsSetppc(), createCoreProfile(), createNlRow(), createSubscip(), delCoefPos(), deleteAltLPConstraint(), deleteRedundantVars(), delLinearCoefPos(), delQuadVarTermPos(), detectRedundantConstraints(), detectRedundantVars(), dropLinearVarEvents(), enforceCardinality(), enforceConssSOS1(), enforceConstraint(), enforceCuts(), enforceIndicators(), enforceSOS1(), findCumulativeConss(), findPrecedenceConss(), generateBoundInequalityFromSOS1Cons(), generateCut(), generateCutSol(), generateLinearizationCut(), generateSecantCut(), generateSparseCut(), getLinVarsAndAndRess(), handleNewVariableSOS2(), inferboundsEdgeFinding(), initAlternativeLP(), preprocessConstraintPairs(), presolveConsEst(), presolveConsLct(), presolveFindDuplicates(), presolvePropagateCons(), presolveRemoveFixedVariables(), presolveTryAddAND(), presolveTryAddLinearReform(), presolveUpgrade(), processCut(), propagateBounds(), propagateBoundsCons(), propagateCons(), propagateConstraintSides(), propagateLbTTEF(), propagateTimetable(), propagateTTEF(), propagateUbTTEF(), propagateVarbounds(), proposeFeasibleSolution(), reformulate(), registerBranchingCandidates(), removeConstraintsDueToNegCliques(), removeFixedNonlinearVariables(), removeFixedVariables(), removeIrrelevantJobs(), replaceQuadVarTermPos(), SCIP_DECL_CONSACTIVE(), SCIP_DECL_CONSCHECK(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSDEACTIVE(), SCIP_DECL_CONSDELETE(), SCIP_DECL_CONSDELVARS(), SCIP_DECL_CONSDISABLE(), SCIP_DECL_CONSENABLE(), SCIP_DECL_CONSENFOLP(), SCIP_DECL_CONSENFOPS(), SCIP_DECL_CONSENFORELAX(), SCIP_DECL_CONSEXIT(), SCIP_DECL_CONSEXITPRE(), SCIP_DECL_CONSEXITSOL(), SCIP_DECL_CONSFREE(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSGETNVARS(), SCIP_DECL_CONSGETVARS(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINITLP(), SCIP_DECL_CONSINITPRE(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSLOCK(), SCIP_DECL_CONSPARSE(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPRINT(), SCIP_DECL_CONSPROP(), SCIP_DECL_CONSRESPROP(), SCIP_DECL_CONSSEPALP(), SCIP_DECL_CONSSEPASOL(), SCIP_DECL_CONSTRANS(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_PARAMCHGD(), SCIP_DECL_QUADCONSUPGD(), SCIPaddLinearConsIndicator(), SCIPaddRowIndicator(), SCIPaddVarCardinality(), SCIPaddVarSOS1(), SCIPappendVarCardinality(), SCIPcheckCurvatureNonlinear(), SCIPconshdlrGetDesc(), SCIPcreateConsAnd(), SCIPcreateConsCardinality(), SCIPcreateConsCumulative(), SCIPcreateConsIndicator(), SCIPcreateConsIndicatorLinCons(), SCIPcreateConsKnapsack(), SCIPcreateConsLinear(), SCIPcreateConsLinking(), SCIPcreateConsLogicor(), SCIPcreateConsOr(), SCIPcreateConsPseudoboolean(), SCIPcreateConsPseudobooleanWithConss(), SCIPcreateConsSOC(), SCIPcreateConsSOS1(), SCIPcreateConsSuperindicator(), SCIPcreateConsVarbound(), SCIPexistsConsLinking(), SCIPfindObjConshdlr(), SCIPgetBinvarsLinking(), SCIPgetConsLinking(), SCIPgetCountedSparseSols(), SCIPgetCurvatureNonlinear(), SCIPgetExprgraphNonlinear(), SCIPgetExprtreeCurvaturesNonlinear(), SCIPgetNCountedFeasSubtrees(), SCIPgetNCountedSols(), SCIPgetNCountedSolsstr(), SCIPgetObjConshdlr(), SCIPincludeNonlinconsUpgrade(), SCIPincludeQuadconsUpgrade(), SCIPmakeSOS1sFeasible(), SCIPpropCumulativeCondition(), SCIPseparateRelaxedKnapsack(), SCIPsetBinaryVarIndicator(), SCIPsetLinearConsIndicator(), SCIPsetSolveCumulative(), SCIPsolveCumulative(), separateIISRounding(), separateIndicators(), separatePerspective(), separatePoint(), separateSOS1(), splitOffLinearPart(), tightenWeights(), upgradeLinearSuperindicator(), and upgradeSuperindicator().
| void SCIPconshdlrSetData | ( | SCIP_CONSHDLR * | conshdlr, |
| SCIP_CONSHDLRDATA * | conshdlrdata | ||
| ) |
sets user data of constraint handler; user has to free old data in advance!
| conshdlr | constraint handler |
| conshdlrdata | new constraint handler user data |
Definition at line 4143 of file cons.c.
References SCIP_Conshdlr::conshdlrdata, NULL, and SCIPconshdlrSetSepa().
Referenced by SCIP_DECL_CONSFREE(), SCIP_DECL_CONSHDLRCOPY(), and SCIPconshdlrGetData().
| 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
| conshdlr | constraint handler |
| sepafreq | frequency for separating cuts; zero means to separate only in the root node |
| sepapriority | priority of the constraint handler for separation |
| delaysepa | should separation method be delayed, if other separators found cuts? |
Definition at line 4154 of file cons.c.
References SCIP_Conshdlr::delaysepa, NULL, SCIPconshdlrSetProp(), SCIP_Conshdlr::sepafreq, and SCIP_Conshdlr::sepapriority.
Referenced by SCIPconshdlrSetData(), and SCIPsetConshdlrSepa().
| 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
| conshdlr | constraint handler |
| propfreq | frequency for propagating domains; zero means only preprocessing propagation |
| delayprop | should propagation method be delayed, if other propagators found reductions? |
| timingmask | positions in the node solving loop where propagators should be executed |
Definition at line 4175 of file cons.c.
References SCIP_Conshdlr::delayprop, NULL, SCIP_Conshdlr::propfreq, SCIP_Conshdlr::proptiming, and SCIPconshdlrSetEnforelax().
Referenced by SCIPconshdlrSetSepa(), and SCIPsetConshdlrProp().
| void SCIPconshdlrSetEnforelax | ( | SCIP_CONSHDLR * | conshdlr, |
| SCIP_DECL_CONSENFORELAX((*consenforelax)) | |||
| ) |
sets the relaxation enforcement method of the constraint handler
sets copy method of both the constraint handler and each associated constraint
| conshdlr | constraint handler |
Definition at line 4194 of file cons.c.
References NULL, and SCIPconshdlrSetCopy().
Referenced by SCIPconshdlrSetProp(), and SCIPsetConshdlrEnforelax().
| 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
| conshdlr | constraint handler |
Definition at line 4485 of file cons.c.
References SCIP_Conshdlr::conss, NULL, and SCIPconshdlrGetEnfoConss().
Referenced by addBranchingDecisionConss(), addKnapsackConstraints(), addLinearConstraints(), addLogicOrConstraints(), addSetppcConstraints(), addVarboundConstraints(), calcNonZeros(), checkBounddisjunction(), checkFeasSubtree(), checkKnapsack(), checkLogicor(), checkVarbound(), computeAndConstraintInfos(), computeRanks(), countNonlinearities(), createCoveringProblem(), createSubSCIP(), getDiveBdChgsSOS1constraints(), makeSOS1conflictgraphFeasible(), makeSOS1constraintsFeasible(), presolveAddKKTKnapsackConss(), presolveAddKKTLogicorConss(), presolveAddKKTSetppcConss(), presolveAddKKTVarboundConss(), SCIP_DECL_CONFLICTEXEC(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_CONSPROP(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_HEUREXEC(), SCIP_DECL_PARAMCHGD(), SCIPconshdlrSetGetDiveBdChgs(), SCIPcopyConss(), SCIPmakeIndicatorsFeasible(), SCIPpermuteProb(), SCIPreaderWrite(), SCIPwriteLp(), tightenVarsBoundsSOS1(), writeOpbConstraints(), and writeOpbObjective().
| SCIP_CONS** SCIPconshdlrGetEnfoConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets array with enforced constraints of constraint handler; this is local information
| conshdlr | constraint handler |
Definition at line 4495 of file cons.c.
References SCIP_Conshdlr::enfoconss, NULL, and SCIPconshdlrGetCheckConss().
Referenced by SCIPconshdlrGetConss(), and SCIPreaderWrite().
| SCIP_CONS** SCIPconshdlrGetCheckConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets array with checked constraints of constraint handler; this is local information
| conshdlr | constraint handler |
Definition at line 4505 of file cons.c.
References SCIP_Conshdlr::checkconss, NULL, and SCIPconshdlrGetNConss().
Referenced by calcNonZeros(), SCIPconshdlrGetEnfoConss(), SCIPcopyConss(), and SCIPmatrixCreate().
| int SCIPconshdlrGetNConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets total number of existing transformed constraints of constraint handler
| conshdlr | constraint handler |
Definition at line 4515 of file cons.c.
References SCIP_Conshdlr::nconss, NULL, and SCIPconshdlrGetNEnfoConss().
Referenced by addBranchingDecisionConss(), checkConsQuadraticProblem(), computeAndConstraintInfos(), computeRanks(), createSubSCIP(), getDiveBdChgsSOS1constraints(), makeSOS1conflictgraphFeasible(), makeSOS1constraintsFeasible(), presolveAddKKTKnapsackConss(), presolveAddKKTLogicorConss(), presolveAddKKTSetppcConss(), presolveAddKKTVarboundConss(), SCIP_DECL_CONFLICTEXEC(), SCIP_DECL_CONSGETDIVEBDCHGS(), SCIP_DECL_DISPOUTPUT(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_HEUREXEC(), SCIP_DECL_PARAMCHGD(), SCIP_DECL_SEPAEXECLP(), SCIPconshdlrGetCheckConss(), SCIPmakeIndicatorsFeasible(), SCIPmakeSOS1sFeasible(), SCIPreaderWrite(), SCIPwriteLp(), SCIPwriteOpb(), tightenVarsBoundsSOS1(), writeOpbConstraints(), and writeOpbObjective().
| int SCIPconshdlrGetNEnfoConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of enforced constraints of constraint handler; this is local information
| conshdlr | constraint handler |
Definition at line 4525 of file cons.c.
References SCIP_Conshdlr::nenfoconss, NULL, and SCIPconshdlrGetNCheckConss().
Referenced by SCIPconshdlrGetNConss(), and SCIPreaderWrite().
| int SCIPconshdlrGetNCheckConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of checked constraints of constraint handler; this is local information
| conshdlr | constraint handler |
Definition at line 4535 of file cons.c.
References SCIP_Conshdlr::ncheckconss, NULL, and SCIPconshdlrGetNActiveConss().
Referenced by calcNonZeros(), SCIPconshdlrGetNEnfoConss(), SCIPcopyConss(), SCIPgetNCheckConss(), and SCIPmatrixCreate().
| int SCIPconshdlrGetNActiveConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of active constraints of constraint handler
| conshdlr | constraint handler |
Definition at line 4549 of file cons.c.
References SCIP_Conshdlr::nactiveconss, NULL, and SCIPconshdlrGetNEnabledConss().
Referenced by addKnapsackConstraints(), addLinearConstraints(), addLogicOrConstraints(), addSetppcConstraints(), addVarboundConstraints(), calcNonZeros(), checkBounddisjunction(), checkKnapsack(), checkLogicor(), checkVarbound(), countNonlinearities(), createCoveringProblem(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_CONSPRESOL(), SCIP_DECL_CONSPROP(), SCIPapplyUndercover(), SCIPconshdlrGetNCheckConss(), SCIPcopyConss(), SCIPpermuteProb(), SCIPpresolve(), and SCIPtransformProb().
| int SCIPconshdlrGetNEnabledConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of enabled constraints of constraint handler
| conshdlr | constraint handler |
Definition at line 4559 of file cons.c.
References SCIP_Conshdlr::nenabledconss, NULL, and SCIPconshdlrEnableOrDisableClocks().
Referenced by checkBounddisjunction(), checkFeasSubtree(), checkKnapsack(), checkLogicor(), checkVarbound(), and SCIPconshdlrGetNActiveConss().
| SCIP_Real SCIPconshdlrGetSetupTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for setting up this constraint handler for new stages
| conshdlr | constraint handler |
Definition at line 4589 of file cons.c.
References NULL, SCIP_Real, SCIPclockGetTime(), SCIPconshdlrGetPresolTime(), and SCIP_Conshdlr::setuptime.
Referenced by printConstraintTimingStatistics(), printPresolverStatistics(), and SCIPconshdlrEnableOrDisableClocks().
| SCIP_Real SCIPconshdlrGetPresolTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for presolving in this constraint handler
| conshdlr | constraint handler |
Definition at line 4599 of file cons.c.
References NULL, SCIP_Conshdlr::presoltime, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetSepaTime().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetSetupTime().
| SCIP_Real SCIPconshdlrGetSepaTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for separation in this constraint handler
| conshdlr | constraint handler |
Definition at line 4609 of file cons.c.
References NULL, SCIP_Real, SCIPclockGetTime(), SCIPconshdlrGetEnfoLPTime(), and SCIP_Conshdlr::sepatime.
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetPresolTime().
| SCIP_Real SCIPconshdlrGetEnfoLPTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for LP enforcement in this constraint handler
| conshdlr | constraint handler |
Definition at line 4619 of file cons.c.
References SCIP_Conshdlr::enfolptime, NULL, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetEnfoPSTime().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetSepaTime().
| SCIP_Real SCIPconshdlrGetEnfoPSTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for pseudo enforcement in this constraint handler
| conshdlr | constraint handler |
Definition at line 4629 of file cons.c.
References SCIP_Conshdlr::enfopstime, NULL, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetEnfoRelaxTime().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetEnfoLPTime().
| SCIP_Real SCIPconshdlrGetEnfoRelaxTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for relaxation enforcement in this constraint handler
| conshdlr | constraint handler |
Definition at line 4639 of file cons.c.
References SCIP_Conshdlr::enforelaxtime, NULL, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetPropTime().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetEnfoPSTime().
| SCIP_Real SCIPconshdlrGetPropTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for propagation in this constraint handler
| conshdlr | constraint handler |
Definition at line 4649 of file cons.c.
References NULL, SCIP_Conshdlr::proptime, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetStrongBranchPropTime().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetEnfoRelaxTime().
| SCIP_Real SCIPconshdlrGetStrongBranchPropTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for propagation in this constraint handler during strong branching
| conshdlr | constraint handler |
Definition at line 4659 of file cons.c.
References NULL, SCIP_Conshdlr::sbproptime, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetCheckTime().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetPropTime().
| SCIP_Real SCIPconshdlrGetCheckTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for feasibility checking in this constraint handler
| conshdlr | constraint handler |
Definition at line 4669 of file cons.c.
References SCIP_Conshdlr::checktime, NULL, SCIP_Real, SCIPclockGetTime(), and SCIPconshdlrGetRespropTime().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetStrongBranchPropTime().
| SCIP_Real SCIPconshdlrGetRespropTime | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets time in seconds used for resolving propagation in this constraint handler
| conshdlr | constraint handler |
Definition at line 4679 of file cons.c.
References NULL, SCIP_Conshdlr::resproptime, SCIP_Longint, SCIPclockGetTime(), and SCIPconshdlrGetNSepaCalls().
Referenced by printConstraintTimingStatistics(), and SCIPconshdlrGetCheckTime().
| SCIP_Longint SCIPconshdlrGetNSepaCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's separation method
| conshdlr | constraint handler |
Definition at line 4689 of file cons.c.
References SCIP_Conshdlr::nsepacalls, NULL, SCIP_Longint, and SCIPconshdlrGetNEnfoLPCalls().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetRespropTime().
| SCIP_Longint SCIPconshdlrGetNEnfoLPCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's LP enforcing method
| conshdlr | constraint handler |
Definition at line 4699 of file cons.c.
References SCIP_Conshdlr::nenfolpcalls, NULL, SCIP_Longint, and SCIPconshdlrGetNEnfoPSCalls().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNSepaCalls().
| SCIP_Longint SCIPconshdlrGetNEnfoPSCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's pseudo enforcing method
| conshdlr | constraint handler |
Definition at line 4709 of file cons.c.
References SCIP_Conshdlr::nenfopscalls, NULL, SCIP_Longint, and SCIPconshdlrGetNEnfoRelaxCalls().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNEnfoLPCalls().
| SCIP_Longint SCIPconshdlrGetNEnfoRelaxCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's relaxation enforcing method
| conshdlr | constraint handler |
Definition at line 4719 of file cons.c.
References SCIP_Conshdlr::nenforelaxcalls, NULL, SCIP_Longint, and SCIPconshdlrGetNPropCalls().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNEnfoPSCalls().
| SCIP_Longint SCIPconshdlrGetNPropCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's propagation method
| conshdlr | constraint handler |
Definition at line 4729 of file cons.c.
References SCIP_Conshdlr::npropcalls, NULL, SCIP_Longint, and SCIPconshdlrGetNCheckCalls().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNEnfoRelaxCalls().
| SCIP_Longint SCIPconshdlrGetNCheckCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's checking method
| conshdlr | constraint handler |
Definition at line 4739 of file cons.c.
References SCIP_Conshdlr::ncheckcalls, NULL, SCIP_Longint, and SCIPconshdlrGetNRespropCalls().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNPropCalls().
| SCIP_Longint SCIPconshdlrGetNRespropCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of calls to the constraint handler's resolve propagation method
| conshdlr | constraint handler |
Definition at line 4749 of file cons.c.
References SCIP_Conshdlr::nrespropcalls, NULL, SCIP_Longint, and SCIPconshdlrGetNCutoffs().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNCheckCalls().
| SCIP_Longint SCIPconshdlrGetNCutoffs | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets total number of times, this constraint handler detected a cutoff
| conshdlr | constraint handler |
Definition at line 4759 of file cons.c.
References SCIP_Conshdlr::ncutoffs, NULL, SCIP_Longint, and SCIPconshdlrGetNCutsFound().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNRespropCalls().
| SCIP_Longint SCIPconshdlrGetNCutsFound | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets total number of cuts found by this constraint handler
| conshdlr | constraint handler |
Definition at line 4769 of file cons.c.
References SCIP_Conshdlr::ncutsfound, NULL, SCIP_Longint, and SCIPconshdlrGetNCutsApplied().
Referenced by printConstraintStatistics(), SCIPconshdlrGetNCutoffs(), separateSequLiftedExtendedWeightInequality(), separateSequLiftedMinimalCoverInequality(), and separateSupLiftedMinimalCoverInequality().
| SCIP_Longint SCIPconshdlrGetNCutsApplied | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets total number of cuts found by this constraint handler applied to lp
| conshdlr | constraint handler |
Definition at line 4779 of file cons.c.
References SCIP_Conshdlr::ncutsapplied, NULL, and SCIPconshdlrIncNAppliedCuts().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNCutsFound().
| SCIP_Longint SCIPconshdlrGetNConssFound | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets total number of additional constraints added by this constraint handler
| conshdlr | constraint handler |
Definition at line 4809 of file cons.c.
References SCIP_Conshdlr::nconssfound, NULL, SCIP_Longint, and SCIPconshdlrGetNDomredsFound().
Referenced by printConstraintStatistics(), and SCIPconshdlrIncNCutsFound().
| SCIP_Longint SCIPconshdlrGetNDomredsFound | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets total number of domain reductions found by this constraint handler
| conshdlr | constraint handler |
Definition at line 4819 of file cons.c.
References SCIP_Conshdlr::ndomredsfound, NULL, SCIP_Longint, and SCIPconshdlrGetNChildren().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNConssFound().
| SCIP_Longint SCIPconshdlrGetNChildren | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of children created by this constraint handler
| conshdlr | constraint handler |
Definition at line 4829 of file cons.c.
References SCIP_Conshdlr::nchildren, NULL, and SCIPconshdlrGetMaxNActiveConss().
Referenced by printConstraintStatistics(), and SCIPconshdlrGetNDomredsFound().
| int SCIPconshdlrGetMaxNActiveConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets maximum number of active constraints of constraint handler existing at the same time
| conshdlr | constraint handler |
Definition at line 4839 of file cons.c.
References SCIP_Conshdlr::maxnactiveconss, NULL, and SCIPconshdlrGetStartNActiveConss().
Referenced by printConstraintStatistics(), printConstraintTimingStatistics(), printPresolverStatistics(), and SCIPconshdlrGetNChildren().
| int SCIPconshdlrGetStartNActiveConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets initial number of active constraints of constraint handler
| conshdlr | constraint handler |
Definition at line 4849 of file cons.c.
References NULL, SCIPconshdlrGetNFixedVars(), and SCIP_Conshdlr::startnactiveconss.
Referenced by printConstraintStatistics(), and SCIPconshdlrGetMaxNActiveConss().
| int SCIPconshdlrGetNFixedVars | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of variables fixed in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4859 of file cons.c.
References SCIP_Conshdlr::nfixedvars, NULL, and SCIPconshdlrGetNAggrVars().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetStartNActiveConss().
| int SCIPconshdlrGetNAggrVars | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of variables aggregated in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4869 of file cons.c.
References SCIP_Conshdlr::naggrvars, NULL, and SCIPconshdlrGetNChgVarTypes().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNFixedVars().
| int SCIPconshdlrGetNChgVarTypes | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of variable types changed in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4879 of file cons.c.
References SCIP_Conshdlr::nchgvartypes, NULL, and SCIPconshdlrGetNChgBds().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNAggrVars().
| int SCIPconshdlrGetNChgBds | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of bounds changed in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4889 of file cons.c.
References SCIP_Conshdlr::nchgbds, NULL, and SCIPconshdlrGetNAddHoles().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNChgVarTypes().
| int SCIPconshdlrGetNAddHoles | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of holes added to domains of variables in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4899 of file cons.c.
References SCIP_Conshdlr::naddholes, NULL, and SCIPconshdlrGetNDelConss().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNChgBds().
| int SCIPconshdlrGetNDelConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of constraints deleted in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4909 of file cons.c.
References SCIP_Conshdlr::ndelconss, NULL, and SCIPconshdlrGetNAddConss().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNAddHoles().
| int SCIPconshdlrGetNAddConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of constraints added in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4919 of file cons.c.
References SCIP_Conshdlr::naddconss, NULL, and SCIPconshdlrGetNUpgdConss().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNDelConss().
| int SCIPconshdlrGetNUpgdConss | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of constraints upgraded in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4929 of file cons.c.
References NULL, SCIP_Conshdlr::nupgdconss, and SCIPconshdlrGetNChgCoefs().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNAddConss().
| int SCIPconshdlrGetNChgCoefs | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of coefficients changed in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4939 of file cons.c.
References SCIP_Conshdlr::nchgcoefs, NULL, and SCIPconshdlrGetNChgSides().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNUpgdConss().
| int SCIPconshdlrGetNChgSides | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of constraint sides changed in presolving method of constraint handler
| conshdlr | constraint handler |
Definition at line 4949 of file cons.c.
References SCIP_Conshdlr::nchgsides, NULL, and SCIPconshdlrGetNPresolCalls().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNChgCoefs().
| int SCIPconshdlrGetNPresolCalls | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets number of times the presolving method of the constraint handler was called and tried to find reductions
| conshdlr | constraint handler |
Definition at line 4959 of file cons.c.
References SCIP_Conshdlr::npresolcalls, NULL, and SCIPconshdlrGetSepaPriority().
Referenced by printPresolverStatistics(), and SCIPconshdlrGetNChgSides().
| int SCIPconshdlrGetSepaPriority | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets separation priority of constraint handler
| conshdlr | constraint handler |
Definition at line 4969 of file cons.c.
References NULL, SCIPconshdlrGetEnfoPriority(), and SCIP_Conshdlr::sepapriority.
Referenced by SCIP_DECL_DIALOGEXEC(), SCIPconshdlrGetNPresolCalls(), SCIPsetConshdlrSepa(), SCIPsetIncludeConshdlr(), SCIPsetSortPricersName(), and separationRoundLP().
| int SCIPconshdlrGetEnfoPriority | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets enforcing priority of constraint handler
| conshdlr | constraint handler |
Definition at line 4979 of file cons.c.
References SCIP_Conshdlr::enfopriority, NULL, and SCIPconshdlrGetCheckPriority().
Referenced by SCIP_DECL_DIALOGEXEC(), and SCIPconshdlrGetSepaPriority().
| int SCIPconshdlrGetCheckPriority | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets checking priority of constraint handler
| conshdlr | constraint handler |
Definition at line 4989 of file cons.c.
References SCIP_Conshdlr::checkpriority, NULL, and SCIPconshdlrGetSepaFreq().
Referenced by SCIP_DECL_DIALOGEXEC(), and SCIPconshdlrGetEnfoPriority().
| int SCIPconshdlrGetSepaFreq | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets separation frequency of constraint handler
| conshdlr | constraint handler |
Definition at line 4999 of file cons.c.
References NULL, SCIPconshdlrGetPropFreq(), and SCIP_Conshdlr::sepafreq.
Referenced by branchBalancedCardinality(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_DIALOGEXEC(), and SCIPconshdlrGetCheckPriority().
| int SCIPconshdlrGetPropFreq | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets propagation frequency of constraint handler
| conshdlr | constraint handler |
Definition at line 5009 of file cons.c.
References NULL, SCIP_Conshdlr::propfreq, and SCIPconshdlrGetEagerFreq().
Referenced by SCIP_DECL_CONSPROP(), SCIP_DECL_DIALOGEXEC(), and SCIPconshdlrGetSepaFreq().
| int SCIPconshdlrGetEagerFreq | ( | SCIP_CONSHDLR * | conshdlr | ) |
gets frequency of constraint handler for eager evaluations in separation, propagation and enforcement
| conshdlr | constraint handler |
Definition at line 5019 of file cons.c.
References SCIP_Conshdlr::eagerfreq, NULL, SCIP_Bool, and SCIPconshdlrNeedsCons().
Referenced by SCIP_DECL_DIALOGEXEC(), and SCIPconshdlrGetPropFreq().
| SCIP_Bool SCIPconshdlrNeedsCons | ( | SCIP_CONSHDLR * | conshdlr | ) |
needs constraint handler a constraint to be called?
| conshdlr | constraint handler |
Definition at line 5029 of file cons.c.
References SCIP_Conshdlr::needscons, NULL, SCIP_Bool, and SCIPconshdlrDoesPresolve().
Referenced by checkSolOrig(), printConstraintStatistics(), printConstraintTimingStatistics(), printPresolverStatistics(), SCIP_DECL_PARAMCHGD(), SCIPconshdlrGetEagerFreq(), SCIPprobFree(), and SCIPprobTransform().
| SCIP_Bool SCIPconshdlrDoesPresolve | ( | SCIP_CONSHDLR * | conshdlr | ) |
does the constraint handler perform presolving?
| conshdlr | constraint handler |
Definition at line 5039 of file cons.c.
References NULL, SCIP_Bool, and SCIPconshdlrIsSeparationDelayed().
Referenced by printPresolverStatistics(), and SCIPconshdlrNeedsCons().
| SCIP_Bool SCIPconshdlrIsSeparationDelayed | ( | SCIP_CONSHDLR * | conshdlr | ) |
should separation method be delayed, if other separators found cuts?
| conshdlr | constraint handler |
Definition at line 5049 of file cons.c.
References SCIP_Conshdlr::delaysepa, NULL, SCIP_Bool, and SCIPconshdlrIsPropagationDelayed().
Referenced by SCIPconshdlrDoesPresolve().
| SCIP_Bool SCIPconshdlrIsPropagationDelayed | ( | SCIP_CONSHDLR * | conshdlr | ) |
should propagation method be delayed, if other propagators found reductions?
| conshdlr | constraint handler |
Definition at line 5059 of file cons.c.
References SCIP_Conshdlr::delayprop, NULL, SCIP_Bool, and SCIPconshdlrWasLPSeparationDelayed().
Referenced by SCIPconshdlrIsSeparationDelayed().
| SCIP_Bool SCIPconshdlrWasLPSeparationDelayed | ( | SCIP_CONSHDLR * | conshdlr | ) |
was LP separation method delayed at the last call?
| conshdlr | constraint handler |
Definition at line 5069 of file cons.c.
References NULL, SCIP_Bool, SCIPconshdlrWasSolSeparationDelayed(), and SCIP_Conshdlr::sepalpwasdelayed.
Referenced by SCIPconshdlrIsPropagationDelayed(), and separationRoundLP().
| SCIP_Bool SCIPconshdlrWasSolSeparationDelayed | ( | SCIP_CONSHDLR * | conshdlr | ) |
was primal solution separation method delayed at the last call?
| conshdlr | constraint handler |
Definition at line 5079 of file cons.c.
References NULL, SCIP_Bool, SCIPconshdlrWasPropagationDelayed(), and SCIP_Conshdlr::sepasolwasdelayed.
Referenced by SCIPconshdlrWasLPSeparationDelayed(), and separationRoundSol().
| SCIP_Bool SCIPconshdlrWasPropagationDelayed | ( | SCIP_CONSHDLR * | conshdlr | ) |
was propagation method delayed at the last call?
| conshdlr | constraint handler |
Definition at line 5089 of file cons.c.
References NULL, SCIP_Conshdlr::propwasdelayed, SCIP_Bool, and SCIPconshdlrIsInitialized().
Referenced by propagationRound(), and SCIPconshdlrWasSolSeparationDelayed().
| SCIP_Bool SCIPconshdlrIsInitialized | ( | SCIP_CONSHDLR * | conshdlr | ) |
is constraint handler initialized?
| conshdlr | constraint handler |
Definition at line 5099 of file cons.c.
References SCIP_Conshdlr::initialized, NULL, SCIP_Bool, and SCIPconshdlrIsClonable().
Referenced by SCIPconshdlrWasPropagationDelayed(), and SCIPsetIncludePricer().
| SCIP_Bool SCIPconshdlrIsClonable | ( | SCIP_CONSHDLR * | conshdlr | ) |
does the constraint handler have a copy function?
| conshdlr | constraint handler |
Definition at line 5109 of file cons.c.
References NULL, and SCIPconshdlrGetPropTiming().
Referenced by SCIP_DECL_PARAMCHGD(), and SCIPconshdlrIsInitialized().
| SCIP_PROPTIMING SCIPconshdlrGetPropTiming | ( | SCIP_CONSHDLR * | conshdlr | ) |
returns the timing mask of the propagation method of the constraint handler
| conshdlr | constraint handler |
Definition at line 5119 of file cons.c.
References NULL, SCIP_Conshdlr::proptiming, and SCIPconshdlrSetPropTiming().
Referenced by propagationRound(), and SCIPconshdlrIsClonable().
| void SCIPconssetchgGetAddedConsData | ( | SCIP_CONSSETCHG * | conssetchg, |
| SCIP_CONS *** | conss, | ||
| int * | nconss | ||
| ) |
gets added constraints data for a constraint set change
| conssetchg | constraint set change to get data from |
| conss | reference to constraints array added in the conssetchg, or NULL |
| nconss | reference to store the size of the constraints array, or NULL |
Definition at line 5443 of file cons.c.
References SCIP_ConsSetChg::addedconss, SCIP_ConsSetChg::naddedconss, NULL, and SCIPconssetchgApply().
Referenced by conssetchgDelDisabledCons().
| void SCIPconshdlrSetPropTiming | ( | SCIP_CONSHDLR * | conshdlr, |
| SCIP_PROPTIMING | proptiming | ||
| ) |
sets the timing mask of the propagation method of the constraint handler
| conshdlr | constraint handler |
| proptiming | timing mask to be set |
Definition at line 5129 of file cons.c.
References NULL, SCIP_Conshdlr::proptiming, and SCIPconshdlrGetPresolTiming().
Referenced by SCIPconshdlrGetPropTiming().
| SCIP_PRESOLTIMING SCIPconshdlrGetPresolTiming | ( | SCIP_CONSHDLR * | conshdlr | ) |
returns the timing mask of the presolving method of the constraint handler
| conshdlr | constraint handler |
Definition at line 5141 of file cons.c.
References NULL, SCIP_Conshdlr::presoltiming, and SCIPconshdlrSetPresolTiming().
Referenced by SCIP_DECL_DIALOGEXEC(), and SCIPconshdlrSetPropTiming().
| void SCIPconshdlrSetPresolTiming | ( | SCIP_CONSHDLR * | conshdlr, |
| SCIP_PRESOLTIMING | presoltiming | ||
| ) |
sets the timing mask of the presolving method of the constraint handler
| conshdlr | constraint handler |
| presoltiming | timing mask to be set |
Definition at line 5151 of file cons.c.
References conssetchgCreate(), NULL, and SCIP_Conshdlr::presoltiming.
Referenced by SCIPconshdlrGetPresolTiming().
| 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.
| scip | SCIP data structure |
| name | name of constraint handler |
| desc | description of constraint handler |
| sepapriority | priority of the constraint handler for separation |
| enfopriority | priority of the constraint handler for constraint enforcing |
| chckpriority | priority of the constraint handler for checking feasibility (and propagation) |
| sepafreq | frequency for separating cuts; zero means to separate only in the root node |
| propfreq | frequency for propagating domains; zero means only preprocessing propagation |
| eagerfreq | frequency for using all instead of only the useful constraints in separation, propagation and enforcement, -1 for no eager evaluations, 0 for first only |
| maxprerounds | maximal number of presolving rounds the constraint handler participates in (-1: no limit) |
| delaysepa | should separation method be delayed, if other separators found cuts? |
| delayprop | should propagation method be delayed, if other propagators found reductions? |
| needscons | should the constraint handler be skipped, if no constraints are available? |
| proptiming | positions in the node solving loop where propagation method of constraint handlers should be executed |
| presoltiming | timing mask of the constraint handler's presolving method |
| conshdlrdata | constraint handler data |
Definition at line 5738 of file scip.c.
References checkStage(), FALSE, Scip::mem, Scip::messagehdlr, NULL, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIPconshdlrCreate(), SCIPerrorMessage, SCIPfindConshdlr(), SCIPsetIncludeConshdlr(), Scip::set, SCIP_Mem::setmem, and TRUE.
Referenced by SCIPincludeObjConshdlr().
| 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().
| scip | SCIP data structure |
| conshdlrptr | reference to a constraint handler pointer, or NULL |
| name | name of constraint handler |
| desc | description of constraint handler |
| enfopriority | priority of the constraint handler for constraint enforcing |
| chckpriority | priority of the constraint handler for checking feasibility (and propagation) |
| eagerfreq | frequency for using all instead of only the useful constraints in separation, propagation and enforcement, -1 for no eager evaluations, 0 for first only |
| needscons | should the constraint handler be skipped, if no constraints are available? |
| conshdlrdata | constraint handler data |
Definition at line 5831 of file scip.c.
References checkStage(), FALSE, Scip::mem, Scip::messagehdlr, NULL, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIP_PRESOLTIMING_ALWAYS, SCIP_PROPTIMING_BEFORELP, SCIPconshdlrCreate(), SCIPerrorMessage, SCIPfindConshdlr(), SCIPsetIncludeConshdlr(), Scip::set, SCIP_Mem::setmem, and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrIntegral(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), SCIPincludeConshdlrViolatedCut(), and SCIPincludeConshdlrXor().
| 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
| scip | SCIP data structure |
| conshdlr | constraint handler |
| sepafreq | frequency for separating cuts; zero means to separate only in the root node |
| sepapriority | priority of the constraint handler for separation |
| delaysepa | should separation method be delayed, if other separators found cuts? |
Definition at line 5885 of file scip.c.
References checkStage(), FALSE, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPconshdlrGetSepaPriority(), SCIPconshdlrSetSepa(), SCIPsetReinsertConshdlrSepaPrio(), SCIPsetSetDefaultBoolParam(), SCIPsetSetDefaultIntParam(), SCIPsnprintf(), Scip::set, and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| 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
| scip | SCIP data structure |
| conshdlr | constraint handler |
| propfreq | frequency for propagating domains; zero means only preprocessing propagation |
| delayprop | should propagation method be delayed, if other propagators found reductions? |
| proptiming | positions in the node solving loop where propagation should be executed |
Definition at line 5931 of file scip.c.
References checkStage(), FALSE, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPconshdlrSetProp(), SCIPsetSetDefaultBoolParam(), SCIPsetSetDefaultIntParam(), SCIPsnprintf(), Scip::set, and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrEnforelax | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSENFORELAX((*consenforelax)) | |||
| ) |
sets relaxation enforcement method of the constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 5973 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetEnforelax(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrIntegral(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrCopy | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSHDLRCOPY((*conshdlrcopy)) | , | ||
| SCIP_DECL_CONSCOPY((*conscopy)) | |||
| ) |
sets copy method of both the constraint handler and each associated constraint
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 5997 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetCopy(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrIntegral(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrFree | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSFREE((*consfree)) | |||
| ) |
sets destructor method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6022 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetFree(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), SCIPincludeConshdlrViolatedCut(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrInit | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSINIT((*consinit)) | |||
| ) |
sets initialization method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6046 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetInit(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), and SCIPincludeConshdlrSOC().
| SCIP_RETCODE SCIPsetConshdlrExit | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSEXIT((*consexit)) | |||
| ) |
sets deinitialization method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6070 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetExit(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrQuadratic(), and SCIPincludeConshdlrSOC().
| SCIP_RETCODE SCIPsetConshdlrInitsol | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSINITSOL((*consinitsol)) | |||
| ) |
sets solving process initialization method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6094 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetInitsol(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrQuadratic(), and SCIPincludeConshdlrSOC().
| SCIP_RETCODE SCIPsetConshdlrExitsol | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSEXITSOL((*consexitsol)) | |||
| ) |
sets solving process deinitialization method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6118 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetExitsol(), and TRUE.
Referenced by includeConshdlrCountsols(), SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrInitpre | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSINITPRE((*consinitpre)) | |||
| ) |
sets preprocessing initialization method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6142 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetInitpre(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrSuperindicator(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrExitpre | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSEXITPRE((*consexitpre)) | |||
| ) |
sets preprocessing deinitialization method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6166 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetExitpre(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrPresol | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSPRESOL((*conspresol)) | , | ||
| int | maxprerounds, | ||
| SCIP_PRESOLTIMING | presoltiming | ||
| ) |
sets presolving method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
| maxprerounds | maximal number of presolving rounds the constraint handler participates in (-1: no limit) |
| presoltiming | timing mask of the constraint handler's presolving method |
Definition at line 6190 of file scip.c.
References checkStage(), FALSE, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPconshdlrSetPresol(), SCIPsetSetDefaultIntParam(), SCIPsnprintf(), Scip::set, and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrDelete | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSDELETE((*consdelete)) | |||
| ) |
sets method of constraint handler to free specific constraint data
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6228 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetDelete(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrComponents(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrTrans | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSTRANS((*constrans)) | |||
| ) |
sets method of constraint handler to transform constraint data into data belonging to the transformed problem
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6251 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetTrans(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrInitlp | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSINITLP((*consinitlp)) | |||
| ) |
sets method of constraint handler to initialize LP with relaxations of "initial" constraints
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6274 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetInitlp(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrResprop | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSRESPROP((*consresprop)) | |||
| ) |
sets propagation conflict resolving method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6297 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetResprop(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrActive | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSACTIVE((*consactive)) | |||
| ) |
sets activation notification method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6320 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetActive(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), and SCIPincludeConshdlrSamediff().
| SCIP_RETCODE SCIPsetConshdlrDeactive | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSDEACTIVE((*consdeactive)) | |||
| ) |
sets deactivation notification method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6343 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetDeactive(), and TRUE.
Referenced by SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), and SCIPincludeConshdlrSamediff().
| SCIP_RETCODE SCIPsetConshdlrEnable | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSENABLE((*consenable)) | |||
| ) |
sets enabling notification method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6366 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetEnable(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrNonlinear(), and SCIPincludeConshdlrQuadratic().
| SCIP_RETCODE SCIPsetConshdlrDisable | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSDISABLE((*consdisable)) | |||
| ) |
sets disabling notification method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6389 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetDisable(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrNonlinear(), and SCIPincludeConshdlrQuadratic().
| SCIP_RETCODE SCIPsetConshdlrDelvars | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSDELVARS((*consdelvars)) | |||
| ) |
sets variable deletion method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6412 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetDelvars(), and TRUE.
| SCIP_RETCODE SCIPsetConshdlrPrint | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSPRINT((*consprint)) | |||
| ) |
sets constraint display method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6435 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetPrint(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrLOP(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSamediff(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrParse | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSPARSE((*consparse)) | |||
| ) |
sets constraint parsing method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6458 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetParse(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrConjunction(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrDisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrGetVars | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSGETVARS((*consgetvars)) | |||
| ) |
sets constraint variable getter method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6481 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetGetVars(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrGetNVars | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSGETNVARS((*consgetnvars)) | |||
| ) |
sets constraint variable number getter method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6504 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetGetNVars(), and TRUE.
Referenced by SCIPincludeConshdlrAbspower(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBivariate(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrCardinality(), SCIPincludeConshdlrCumulative(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLinking(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrNonlinear(), SCIPincludeConshdlrOr(), SCIPincludeConshdlrOrbitope(), SCIPincludeConshdlrPseudoboolean(), SCIPincludeConshdlrQuadratic(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrSOS2(), SCIPincludeConshdlrSuperindicator(), SCIPincludeConshdlrVarbound(), and SCIPincludeConshdlrXor().
| SCIP_RETCODE SCIPsetConshdlrGetDiveBdChgs | ( | SCIP * | scip, |
| SCIP_CONSHDLR * | conshdlr, | ||
| SCIP_DECL_CONSGETDIVEBDCHGS((*consgetdivebdchgs)) | |||
| ) |
sets diving enforcement method of constraint handler
sets diving bound change method of constraint handler
| scip | SCIP data structure |
| conshdlr | constraint handler |
Definition at line 6527 of file scip.c.
References checkStage(), FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPconshdlrSetGetDiveBdChgs(), and TRUE.
Referenced by SCIPincludeConshdlrIndicator(), and SCIPincludeConshdlrIntegral().
| SCIP_CONSHDLR* SCIPfindConshdlr | ( | SCIP * | scip, |
| const char * | name | ||
| ) |
returns the constraint handler of the given name, or NULL if not existing
| scip | SCIP data structure |
| name | name of constraint handler |
Definition at line 6541 of file scip.c.
References NULL, SCIPsetFindConshdlr(), and Scip::set.
Referenced by addCoef(), addLinearConstraintsToNlp(), addRelaxation(), applyAlternativeBoundsFixing(), applyVbounds(), checkConsQuadraticProblem(), checkOverloadViaThetaTree(), computeAndConstraintInfos(), computeEffectiveHorizon(), computeRanks(), consdataCreate(), copyConsPseudoboolean(), coretimesUpdateLb(), coretimesUpdateUb(), countNonlinearities(), createAndAddLinearCons(), createConsComponents(), createConsSetppc(), createConsXorIntvar(), createCoreProfile(), createCoveringProblem(), createSubscip(), createSubSCIP(), findCumulativeConss(), findPrecedenceConss(), inferboundsEdgeFinding(), presolRoundConsSOS1(), presolveAddKKTKnapsackConss(), presolveAddKKTLogicorConss(), presolveAddKKTSetppcConss(), presolveAddKKTVarboundConss(), presolveConsEst(), presolveConsLct(), propagateLbTTEF(), propagateTimetable(), propagateTTEF(), propagateUbTTEF(), readCnf(), removeIrrelevantJobs(), SCIP_DECL_CONSCOPY(), SCIP_DECL_CONSHDLRCOPY(), SCIP_DECL_CONSINIT(), SCIP_DECL_CONSINITSOL(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_DISPOUTPUT(), SCIP_DECL_EVENTEXEC(), SCIP_DECL_HEUREXEC(), SCIP_DECL_HEURINIT(), SCIP_DECL_LINCONSUPGD(), SCIP_DECL_PARAMCHGD(), SCIP_DECL_QUADCONSUPGD(), SCIP_DECL_READERWRITE(), SCIP_DECL_SEPAEXITSOL(), SCIPapplyHeurDualval(), SCIPapplyRens(), SCIPapplyZeroobj(), SCIPcopyCuts(), SCIPcreateConsAbspower(), SCIPcreateConsAnd(), SCIPcreateConsBivariate(), SCIPcreateConsBounddisjunction(), SCIPcreateConsCardinality(), SCIPcreateConsConjunction(), SCIPcreateConsCumulative(), SCIPcreateConsDisjunction(), SCIPcreateConsIndicator(), SCIPcreateConsIndicatorLinCons(), SCIPcreateConsKnapsack(), SCIPcreateConsLinear(), SCIPcreateConsLinking(), SCIPcreateConsLogicor(), SCIPcreateConsLOP(), SCIPcreateConsNonlinear(), SCIPcreateConsNonlinear2(), SCIPcreateConsOr(), SCIPcreateConsOrbitope(), SCIPcreateConsPseudoboolean(), SCIPcreateConsPseudobooleanWithConss(), SCIPcreateConsQuadratic(), SCIPcreateConsQuadratic2(), SCIPcreateConsSamediff(), SCIPcreateConsSOC(), SCIPcreateConsSOS1(), SCIPcreateConsSOS2(), tsp::SCIPcreateConsSubtour(), SCIPcreateConsSuperindicator(), SCIPcreateConsVarbound(), SCIPcreateConsXor(), SCIPexistsConsLinking(), SCIPfindObjConshdlr(), SCIPgetConsLinking(), SCIPgetCountedSparseSols(), SCIPgetNCountedFeasSubtrees(), SCIPgetNCountedSols(), SCIPgetNCountedSolsstr(), SCIPincludeConshdlr(), SCIPincludeConshdlrAnd(), SCIPincludeConshdlrBasic(), SCIPincludeConshdlrBounddisjunction(), SCIPincludeConshdlrIndicator(), SCIPincludeConshdlrLogicor(), SCIPincludeConshdlrSOC(), SCIPincludeConshdlrVarbound(), SCIPincludeConshdlrXor(), SCIPincludeNonlinconsUpgrade(), SCIPincludePricerBinpacking(), SCIPincludeQuadconsUpgrade(), SCIPperformGenericDivingAlgorithm(), SCIPpropCumulativeCondition(), SCIPseparateRelaxedKnapsack(), SCIPsetSolveCumulative(), SCIPsolve(), SCIPsolveCumulative(), SCIPwriteLp(), SCIPwriteOpb(), separateCons(), setSubscipParameters(), setupSubproblem(), setupSubScip(), tightenVarsBoundsSOS1(), upgradeIndicatorSuperindicator(), upgradeLinearSuperindicator(), writeOpbConstraints(), and writeOpbObjective().
| SCIP_CONSHDLR** SCIPgetConshdlrs | ( | SCIP * | scip | ) |
returns the array of currently available constraint handlers
| scip | SCIP data structure |
Definition at line 6554 of file scip.c.
References SCIP_Set::conshdlrs, NULL, and Scip::set.
Referenced by checkFeasSubtree(), SCIP_DECL_DIALOGEXEC(), SCIPcopyConss(), SCIPgetNCheckConss(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), SCIPmatrixCreate(), and SCIPpermuteProb().
| int SCIPgetNConshdlrs | ( | SCIP * | scip | ) |
returns the number of currently available constraint handlers
| scip | SCIP data structure |
Definition at line 6565 of file scip.c.
References SCIP_Set::nconshdlrs, NULL, and Scip::set.
Referenced by checkFeasSubtree(), SCIP_DECL_DIALOGEXEC(), SCIPcopyConss(), SCIPgetNCheckConss(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), SCIPmatrixCreate(), and SCIPpermuteProb().