COPT to AIMMS Mapping

Description

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

Option name in COPT

Option name in AIMMS

BarHomogeneous

Barrier - Barrier Homogeneous

BarOrder

Barrier - Barrier Ordering

BarThreads

Parallel - Barrier Thread Limit

Crossover

Barrier - Crossover

CrossoverThreads

Parallel - Crossover Thread Limit

CutLevel

MIP Cuts - Cut Level

DivingHeurLevel

MIP Heuristics - Diving Heuristic Level

Dualize

General - Dualize

DualPerturb

Simplex - Objective Perturbation

DualPrice

Simplex - Pricing

DualTol

General - Dual Tolerance

FeasTol

General - Feasibility Tolerance

HeurLevel

MIP Heuristics - Heuristic Level

IISMethod

General - IIS Method

IntTol

MIP - Integrality Tolerance

LogToConsole

Logging - Log to Console

LpMethod

General - LP Method

MatrixTol

General - Matrix Tolerance

MipStartMode

MIP - MIP Start

MipStartNodeLimit

MIP - MIP Start Node Limit

MipTasks

Parallel - MIP Tasks

NodeCutRounds

MIP Cuts - Node Cut Rounds

NodeLimit

MIP - Node Limit

Presolve

Presolve - Presolve

ReqFarkasRay

General - Calculate Farkas Ray

RootCutLevel

MIP Cuts - Root Cut Level

RootCutRounds

MIP Cuts - Root Cut Rounds

RoundingHeurLevel

MIP Heuristics - Rounding Heuristic Level

Scaling

General - Scale

SimplexThreads

Parallel - Simplex Thread Limit

StrongBranching

MIP - Strong Branching

SubMipHeurLevel

MIP Heuristics - SubMIP Heuristic Level

Threads

Parallel - Thread Limit

TreeCutLevel

MIP Cuts - Tree Cut Level