ILOG CPLEX 11.0 Parameters Reference Manual > > Alphabetic List of Parameters > MIP MIR (mixed integer rounding) cut switch

C Name

CPX_PARAM_MIRCUTS

C++ Name

MIRCuts

Java Name

MIRCuts

.NET Name

MIRCuts

InteractiveOptimizer

mip cuts mircut

Identifier

2052

Description

Decides whether or not to generate MIR cuts (mixed integer rounding cuts) for the problem. The value 0 (zero), the default, specifies that the attempt to generate MIR cuts should continue only if it seems to be helping.

Values

Value 
Meaning 
-1 
Do not generate MIR cuts 
Automatic: let CPLEX choose; default 
Generate MIR cuts moderately 
Generate MIR cuts aggressively