CBC to AIMMS Mapping

Description

The table shows in the left column the parameters from CBC that can be set in AIMMS; the right column displays for each CBC parameter the associated AIMMS option.

Name in CBC Option name in AIMMS

bscale Barrier scaling

cliqueCuts Clique cuts

combineSolutions Combine solutions

costStrategy Variable selection

crash Crash

crossover Barrier crossover

cutDepth Cut depth

cuts Global cut control

dualTolerance Dual feasibility tolerance

dualPivot Dual pivot

feasibilityPump Feasibility pump

flowCoverCuts Flow cover cuts

gomoryCuts Gomory cuts

greedyHeuristic Greedy heuristic

heuristicsOnOff Heuristics

idiotCrash Idiot crash

increment Increment

integerTolerance Integrality

knapsackCuts Knapsack cuts

liftAndProjectCuts Lift and project cuts

localTreeSearch Local tree search

maxFactor Refactorization interval

mixedIntegerRoundingCuts MIR cuts

nodeStrategy Variable selection

objectiveScale Objective scale factor

perturbation Perturbation

preprocess MIP presolve

passCuts Cut passes root node

passFeasibilityPump Feasibility pump passes

passTree Cut passes tree

presolve Presolve

preTolerance Presolve tolerance

primalPivot Primal pivot

primalTolerance Primal feasibility tolerance

probingCuts Probing cuts

proximity Proximity search

reduceAndSplitCuts Reduce and split cuts

residualCapacityCuts Residual capacity cuts

rhsScale RHS scale factor

rins RINS heuristic

roundingHeuristic Rounding heuristic

scaling Scaling

slogLevel Output level

slowcutpasses Slow cut passes

sprintCrash Sifting

strongbranching Strong branching

trustPseudoCosts Trust pseudo costs

twoMirCuts Two MIR cuts

zeroHalfCuts Zero half cuts