MIP locally valid implied bound cuts switch
Decides whether or not to generate locally valid implied bound cuts for the problem.
Purpose
MIP locally valid implied bound cuts switch
| API | Parameter Name |
|---|---|
| C | CPXPARAM_MIP_Cuts_LocalImplied |
| C++ | IloCplex::Param::MIP::Cuts::LocalImplied |
| OPL | localimplied |
| Interactive | mip cuts localimplied |
| Identifier | 2181 |
Description
Instructs CPLEX whether or not to generate locally valid implied bound cuts for the model. The default value 0 (zero) specifies that the attempt to generate locally valid implied bound cuts should continue only if it seems to be helping.
For a definition of locally valid implied bound cuts, see the topic Implied bound cuts: global and local in the CPLEX User's Manual.
| Value | Meaning |
|---|---|
| -1 | Do not generate locally valid implied bound cuts |
| 0 | Automatic: let CPLEX choose; default |
| 1 | Generate locally valid implied bound cuts moderately |
| 2 | Generate locally valid implied bound cuts aggressively |
| 3 | Generate locally valid implied bound cuts very aggressively |