AIMMS to CPLEX Mapping

Description

The table below shows in the left column the AIMMS CPLEX options; the middle column displays the CPLEX parameters that are associated with them. The right column displays the constants used in the CPLEX C API.

Option name in AIMMS	Name in CPLEX	Name in CPLEX C API
Barrier Algorithm	Barrier algorithm	CPX_PARAM_BARALG
Barrier Always
Barrier Convergence Tolerance	Barrier convergetol	CPX_PARAM_BAREPCOMP
Barrier Crossover Algorithm	Barrier crossover	CPX_PARAM_BARCROSSALG
Barrier Density Definition	Barrier colnonzeros	CPX_PARAM_BARCOLNZ
Barrier Growth Limit	Barrier limits growth	CPX_PARAM_BARGROWTH
Barrier Iterations	Barrier limits iteration	CPX_PARAM_BARITLIM
Barrier Maximal Number of Corrections	Barrier limits corrections	CPX_PARAM_BARMAXCOR
Barrier Objective Range	Barrier limits objrange	CPX_PARAM_BAROBJRNG
Barrier Ordering	Barrier ordering	CPX_PARAM_BARORDER
Barrier Progress Solution
Barrier Start Algorithm	Barrier startalg	CPX_PARAM_BARSTARTALG
Benders Decomposition Check Limit
Benders Feasibility Cut Tolerance	Benders tolerances feasibilitycut	CPX_PARAM_BENDERSFEASCUTTOL
Benders Optimality Cut Tolerance	Benders tolerances optimalitycut	CPX_PARAM_BENDERSOPTCUTTOL
Benders Strategy	Benders strategy	CPX_PARAM_BENDERSSTRATEGY
Benders Worker Algorithm	Benders workeralgorithm	CPX_PARAM_WORKERALG
Advanced Start	Advance	CPX_PARAM_ADVIND
Check Solution
Cleanup Coefficients
Clock Type	Clocktype	CPX_PARAM_CLOCKTYPE
Cmd File
Conflict Algorithm	Conflict algorithm	CPX_PARAM_CONFLICTALG
Data Check and Modeling Assistance	Read datacheck	CPX_PARAM_DATACHECK
Deterministic Time Limit	Dettimelimit	CPX_PARAM_DETTILIM
Display Solution Statistics
Farkas Infeasibility Proof
Feasopt Tolerance	Feasopt tolerance	CPX_PARAM_Feasopt_Tolerance
LP File
LP Method	Lpmethod	CPX_PARAM_LPMETHOD
Memory Emphasis	Emphasis memory	CPX_PARAM_MEMORYEMPHASIS
MPS
Numerical Emphasis	Emphasis numerical	CPX_PARAM_NUMERICALEMPHASIS
Ord File
Random Seed	Randomseed	CPX_PARAM_RANDOMSEED
Read Parameter File
Restart
Restart File Number
Round Coefficients
Sav File
Scale	Read scale	CPX_PARAM_SCAIND
Sensitivity Method
Sifting Algorithm	Sifting algorithm	CPX_PARAM_SIFTALG
Solution File
Solution Type	Solutiontype	CPX_PARAM_SOLUTIONTYPE
Stealth Mode
Unbounded Ray
Updates Batch Size
Write Annotations File
Write Parameter File
Barrier Display	Barrier display	CPX_PARAM_BARDISPLAY
Clone Log Files	Output clonelog	CPX_PARAM_CLONELOG
MIP Display	MIP display	CPX_PARAM_MIPDISPLAY
MIP Interval	MIP interval	CPX_PARAM_MIPINTERVAL
Multi Objective Display	Multiobjective display	CPX_PARAM_MULTIOBJDISPLAY
Parameter Display	Paramdisplay	CPX_PARAM_PARAMDISPLAY
Simplex Display	Simplex display	CPX_PARAM_SIMDISPLAY
Tuning Display	Tune display	CPX_PARAM_TUNINGDISPLAY
Backtrack	MIP strategy backtrack	CPX_PARAM_BTTOL
Branch	MIP strategy branch	CPX_PARAM_BRDIR
Difference Objective	MIP tolerances objdifference	CPX_PARAM_OBJDIF
Integrality	MIP tolerances integrality	CPX_PARAM_EPINT
Maximal Number of Nodes	MIP limits nodes	CPX_PARAM_NODELIM
MIP Basis
MIP Candidate List	MIP limits strongcand	CPX_PARAM_STRONGCANDLIM
MIP Dive Strategy	MIP strategy dive	CPX_PARAM_DIVETYPE
MIP Emphasis	Emphasis MIP	CPX_PARAM_MIPEMPHASIS
MIP Kappa	MIP strategy kappastats	CPX_PARAM_MIPKAPPASTATS
MIP Method	MIP strategy subalgorithm	CPX_PARAM_SUBALG
MIP Priority Order Switch	MIP strategy order	CPX_PARAM_MIPORDIND
MIP Priority Order Type	MIP ordertype	CPX_PARAM_MIPORDTYPE
MIP Probing	MIP strategy probe	CPX_PARAM_PROBE
MIP Search Strategy	MIP strategy search	CPX_PARAM_MIPSEARCH
MIP Start Algorithm	MIP strategy startalgorithm	CPX_PARAM_STARTALG
MIP Tree Memory Limit	MIP limits treememory	CPX_PARAM_TRELIM
MIP Update
Node File	MIP strategy file	CPX_PARAM_NODEFILEIND
MIP Node Presolve	MIP strategy presolvenode	CPX_PARAM_PRESLVND
Number of Repair Attempts	MIP limits repairtries	CPX_PARAM_REPAIRTRIES
Number of Simplex Iterations	MIP limits strongit	CPX_PARAM_STRONGITLIM
Probing Time	MIP limits probetime	CPX_PARAM_PROBETIME
Probing Time Deterministic	MIP limits probedettime	CPX_PARAM_PROBEDETTIME
Relative Difference Objective	MIP tolerances relobjdifference	CPX_PARAM_RELOBJDIF
Select Variables	MIP strategy variableselect	CPX_PARAM_VARSEL
Selection of Nodes	MIP strategy nodeselect	CPX_PARAM_NODESEL
Use Generic Callbacks
Working Memory Limit	Workmem	CPX_PARAM_WORKMEM
Write MIP Starts
Find Fractional Root Solution
Lower Objective Stop	MIP limits lowerobjstop	CPX_PARAM_LOWEROBJSTOP
SubMIP Node Limit	MIP submip nodelimit	CPX_PARAM_SUBMIPNODELIMIT
SubMIP Scale	MIP submip scale	CPX_PARAM_SUBMIPSCAIND
SubMIP Start Algorithm	MIP submip startalg	CPX_PARAM_SUBMIPSTARTALG
SubMIP Subproblem Algorithm	MIP submip subalg	CPX_PARAM_SUBMIPSUBALG
Upper Objective Stop	MIP limits upperobjstop	CPX_PARAM_UPPEROBJSTOP
Write Cuts
Write Cuts Variable Values
BQP Cuts	MIP cuts bqp	CPX_PARAM_BQPCUTS
Clique Cuts	MIP cuts cliques	CPX_PARAM_CLIQUES
Cover Cuts	MIP cuts covers	CPX_PARAM_COVERS
Cut Generation Limit	MIP limits aggforcut	CPX_PARAM_AGGCUTLIM
Cut Limit	MIP limits eachcutlimit	CPX_PARAM_EACHCUTLIM
Cuts Factor	MIP limits cutsfactor	CPX_PARAM_CUTSFACTOR
Disjunctive Cuts	MIP cuts disjunctive	CPX_PARAM_DISJCUTS
Flow Cover Cuts	MIP cuts flow	CPX_PARAM_FLOWCOVERS
Flow Path Cuts	MIP cuts pathcut	CPX_PARAM_FLOWPATHS
Gomory Cuts	MIP cuts gomory	CPX_PARAM_FRACCUTS
Gomory Cuts Candidate Limit	MIP limits gomorycand	CPX_PARAM_FRACCAND
Gomory Cuts Pass Limit	MIP limits gomorypass	CPX_PARAM_FRACPASS
GUB Cover Cuts	MIP cuts gubcovers	CPX_PARAM_GUBCOVERS
Implied Bound Cuts	MIP cuts implied	CPX_PARAM_IMPLBD
Lift and Project Cuts	MIP cuts liftproj	CPX_PARAM_LANDPCUTS
Local Implied Bound Cuts	MIP cuts localimplied	CPX_PARAM_LOCALIMPLBD
MCF Cuts	MIP cuts mcfcut	CPX_PARAM_MCFCUTS
MIP Number of Cut Passes	MIP limits cutpasses	CPX_PARAM_CUTPASS
Mixed Integer Rounding Cuts	MIP cuts mircut	CPX_PARAM_MIRCUTS
Node Cuts	MIP cuts nodecuts	CPX_PARAM_NODECUTS
RLT Cuts	MIP cuts rlt	CPX_PARAM_RLTCUTS
Zero Half Cuts	MIP cuts zerohalf	CPX_PARAM_ZEROHALFCUTS
Feasibility Pump Heuristic	MIP strategy fpheur	CPX_PARAM_FPHEUR
Heuristic Effort	MIP strategy heuristiceffort	CPX_PARAM_HEUREFFORT
Heuristic Frequency	MIP strategy heuristicfreq	CPX_PARAM_HEURFREQ
Local Branching Heuristic	MIP strategy lbheur	CPX_PARAM_LBHEUR
RINS Heuristic Frequency	MIP strategy rinsheur	CPX_PARAM_RINSHEUR
Boundstrength	Preprocessing boundstrength	CPX_PARAM_BNDSTRENIND
Coefficient Reduction	Preprocessing coeffreduce	CPX_PARAM_COEREDIND
Preprocessing Symmetry	Preprocessing symmetry	CPX_PARAM_SYMMETRY
Presolve Relaxed MIP	Preprocessing relax	CPX_PARAM_RELAXPREIND
Repeat Presolve	Preprocessing repeatpresolve	CPX_PARAM_REPEATPRESOLVE
SOS1 Reformulations	Preprocessing sos1reform	CPX_PARAM_SOS1REFORM
SOS2 Reformulations	Preprocessing sos2reform	CPX_PARAM_SOS2REFORM
Polishing Absolute MIP Gap	MIP polishafter absmipgap	CPX_PARAM_POLISHAFTEREPAGAP
Polishing Number of Nodes	MIP polishafter nodes	CPX_PARAM_POLISHAFTERNODE
Polishing Number of Solutions	MIP polishafter solutions	CPX_PARAM_POLISHAFTERINTSOL
Polishing Relative MIP Gap	MIP polishafter mipgap	CPX_PARAM_POLISHAFTEREPGAP
Polishing Time	MIP polishafter time	CPX_PARAM_POLISHAFTERTIME
Polishing Time Deterministic	MIP polishafter dettime	CPX_PARAM_POLISHAFTERDETTIME
Do Populate
Pool Absolute Objective Gap	MIP pool absgap	CPX_PARAM_SOLNPOOLAGAP
Pool Capacity	MIP pool capacity	CPX_PARAM_SOLNPOOLCAPACITY
Pool Intensity	MIP pool intensity	CPX_PARAM_SOLNPOOLINTENSITY
Pool Relative Objective Gap	MIP pool relgap	CPX_PARAM_SOLNPOOLGAP
Pool Replacement Strategy	MIP pool replace	CPX_PARAM_SOLNPOOLREPLACE
Populate Time Limit
Population Limit	MIP limits populate	CPX_PARAM_POPULATELIM
Network Extraction Level	Network netfind	CPX_PARAM_NETFIND
Network Feasibility	Network tolerances feasibility	CPX_PARAM_NETEPRHS
Network Iterations	Network iterations	CPX_PARAM_NETITLIM
Network Optimality	Network tolerances optimality	CPX_PARAM_NETEPOPT
Network Pricing	Network pricing	CPX_PARAM_NETPPRIIND
Auxiliary Root Threads	MIP limits auxrootthreads	CPX_PARAM_AUXROOTTHREADS
Global Thread Limit	Threads	CPX_PARAM_THREADS
Parallel Mode	Parallel mode	CPX_PARAM_PARALLELMODE
Aggregator	Preprocessing aggregator	CPX_PARAM_AGGIND
Dependency	Preprocessing dependency	CPX_PARAM_DEPIND
Folding	Preprocessing folding	CPX_PARAM_FOLDING
Limit Substitutions	Preprocessing fill	CPX_PARAM_AGGFILL
Number of Iterations in Presolve	Preprocessing numpass	CPX_PARAM_PREPASS
Preprocessing Reduction Types	Preprocessing reduce	CPX_PARAM_REDUCE
Presolve	Preprocessing presolve	CPX_PARAM_PREIND
Presolve Pass Dual	Preprocessing dual	CPX_PARAM_PREDUAL
Print Presolve Status
Adjust MIQP	Preprocessing qpmakepsd	CPX_PARAM_QPMAKEPSDIND
Barrier Convergence Tolerance for QCP	Bar qcpconvergetol	CPX_PARAM_BARQCPEPCOMP
MIQCP Strategy	MIP strategy miqcpstrat	CPX_PARAM_MIQCPSTRAT
QCP Dual Values	Preprocessing qcpduals	CPX_PARAM_CALCQCPDUALS
QP Linearization	Preprocessing qtolin	CPX_PARAM_QTOLININD
QP Method	Qpmethod	CPX_PARAM_QPMETHOD
QP Nonzeros Read Limit	Read qpnonzeros	CPX_PARAM_QPNZREADLIM
Solution Target	Optimalitytarget	CPX_PARAM_OPTIMALITYTARGET
Crash Ordering	Simplex crash	CPX_PARAM_CRAIND
Dual Pricing Algorithm	Simplex dgradient	CPX_PARAM_DPRIIND
Dynamic Row Management	simplex dynamicrows	CPX_PARAM_DYNAMICROWS
Feasibility	Simplex tolerances feasibility	CPX_PARAM_EPRHS
Markowitz	Simplex tolerances markowitz	CPX_PARAM_EPMRK
Optimality	Simplex tolerances optimality	CPX_PARAM_EPOPT
Perturbation Constant	Simplex perturbationlimit	CPX_PARAM_EPPER
Perturbation Indicator	Simplex perturbationlimit	CPX_PARAM_PERIND
Pricing	Simplex pricing	CPX_PARAM_PRICELIM
Primal Pricing Algorithm	Simplex pgradient	CPX_PARAM_PPRIIND
Refactor	Simplex refactor	CPX_PARAM_REINV
Sifting from Simplex	Sifting simplex	CPX_PARAM_SIFTSIM
Singular	Simplex limits singularity	CPX_PARAM_SINGLIM
Stalled Iterations	Simplex limits perturbation	CPX_PARAM_PERLIM
Tuning Measure	Tune measure	CPX_PARAM_TUNINGMEASURE
Tuning Repeater	Tune repeat	CPX_PARAM_TUNINGREPEAT
Tuning Time Limit	Tune timelimit	CPX_PARAM_TUNINGTILIM
Tuning Time Limit Deterministic	Tune dettimelimit	CPX_PARAM_TUNINGDETTILIM

The table below shows Solvers General options that are mapped to CPLEX parameters.

Option name in AIMMS	Name in CPLEX	Name in CPLEX C API
Cutoff	MIP tolerances lowercutoff	CPX_PARAM_CUTLO
	MIP tolerances uppercutoff	CPX_PARAM_CUTUP
Maximal Number of Integer Solutions	MIP limits solutions	CPX_PARAM_INTSOLLIM
MIP Absolute Optimality Tolerance	MIP tolerances absmipgap	CPX_PARAM_EPAGAP
MIP Relative Optimality Tolerance	MIP tolerances mipgap	CPX_PARAM_EPGAP
Iteration Limit	Simplex limits iterations	CPX_PARAM_ITLIM
Time Limit	Timelimit	CPX_PARAM_TILIM