SubMIP Scale
Type : Selection
Range : The settings listed below
Default : Standard
This option decides how to scale the problem matrix when CPLEX solves a subMIP during MIP optimization. Possible values are:
None (no scaling)
Standard (use equilibration scaling)
Aggressive (use aggressive scaling)
SubMIPS are described in the section SubMIP .
Note
This rarely used option is helpful only in rare “corner” cases where there is clear evidence that the default scaling value is really inappropriate for this particular problem.
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