C Name

CPX_PARAM_CUTUP

C++ Name

CutUp

Java Name

CutUp

.NET Name

CutUp

InteractiveOptimizer

mip tolerances uppercutoff

Identifier

2007

Description

Sets the upper cutoff tolerance. When the problem is a minimization problem, CPLEX cuts off any nodes that have an objective value at or above the upper cutoff value . When a mixed integer optimization problem is continued, the smaller of these values and the updated cutoff found during optimization are used during the next mixed integer optimization.

A too-restrictive value for the upper cutoff parameter may result in no integer solutions being found.

Values

Any number; default: 1e+75.