BARON to AIMMS Mapping

Description

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

Name in BARON

Option name in AIMMS

AbsConFeasTol

Tolerances - Absolute Feasibility Tolerance

AbsIntFeasTol

Tolerances - Absolute Integrality Tolerance

autobounds

General - Automatically Set Missing Bounds

boxtol

Tolerances - Box Elimination Tolerance

brptstra

Branching - Point Selection Strategy

brvarstra

Branching - Variable Selection Strategy

compiis

General - Compute IIS

cutoff

General - Cut off

DeltaA

Termination - Absolute Improvement Tolerance

DeltaD

Termination - Relative Improvement Tolerance

DeltaT

Termination - Insufficient Progress Time

DeltaTerm

Termination - Insufficient Progress Termination

dolocal

Local Search Heuristic - Upper Bounding

epsa

Termination - Absolute Termination Tolerance

epsr

Termination - Relative Termination Tolerance

firstfeas

General - Find Feasible Solution Only

firstloc

General - Local Solution

iisint

General - IIS Include Integers

isoltol

General - Solution Distance

lbttdo

Range Reduction - Feasibility Based Tightening

locres

Logging - Print Local Search Information

lpalg

General - LP Algorithm

lpsol

General - LP Solver

maxiter

Stop Criteria - Iteration Limit (General solvers option)

maxtime

Stop Criteria - Time Limit (General solvers option)

mdo

Range Reduction - Marginals Testing

nlpsol

General - NLP Solver

nodesel

Branching - Node Selection

nouter1

Relaxation - Number of Outer Approximators

noutiter

Relaxation - Number of Cutting Plane Rounds

noutpervar

Relaxation - Number of Outer Approximators Multi

numloc

Local Search Heuristic - Number of Preprocessing Searches

numsol

General - Number of Best Solutions

obttdo

Range Reduction - Optimality Based Tightening

outgrid

Relaxation - Number of Grid Points

pdo

Range Reduction - Number of Probing Problems

prtimefreq

Progress Options - Progress Time Interval (General solvers option)

RelConFeasTol

Tolerances - Relative Feasibility Tolerance

RelIntFeasTol

Tolerances - Relative Integrality Tolerance

tdo

Range Reduction - Bounds Tightening

threads

Parallel - Thread Limit MIP