Presolve Option

Type of presolve

PRESOLVER=

Warm Start Option

Primal solution input data set (warm start)

PRIMALIN

Control Options

Stopping criterion based on absolute objective gap

ABSOBJGAP=

Cutoff value for node removal

CUTOFF=

Emphasize feasibility or optimality

EMPHASIS=

Maximum allowed difference between an integer variable’s value and an integer

INTTOL=

Maximum number of nodes to be processed

MAXNODES=

Maximum number of solutions to be found

MAXSOLS=

Maximum solution time

MAXTIME=

Frequency of printing node log

PRINTFREQ=

Detail of solution progress printed in log

PRINTLEVEL2=

Probing level

PROBE=

Stopping criterion based on relative objective gap

RELOBJGAP=

Scale the problem matrix

SCALE=

Stopping criterion based on target objective value

TARGET=

Use CPU/real time

TIMETYPE=

Heuristics Option

Primal heuristics level

HEURISTICS=

Search Options

Node selection strategy

NODESEL=

Use of variable priorities

PRIORITY=

Number of simplex iterations performed on each variable in strong branching strategy

STRONGITER=

Number of candidates for strong branching

STRONGLEN=

Rule for selecting branching variable

VARSEL=

Cut Options

Overall cut level

ALLCUTS=

Clique cut level

CUTCLIQUE=

Flow cover cut level

CUTFLOWCOVER=

Flow path cut level

CUTFLOWPATH=

Gomory cut level

CUTGOMORY=

Generalized upper bound (GUB) cover cut level

CUTGUB=

Implied bounds cut level

CUTIMPLIED=

Knapsack cover cut level

CUTKNAPSACK=

Lift-and-project cut level

CUTLAP=

Mixed lifted 0-1 cut level

CUTMILIFTED=

Mixed integer rounding (MIR) cut level

CUTMIR=

Row multiplier factor for cuts

CUTSFACTOR=

Zero-half cut level

CUTZEROHALF=