C Name

CPX_PARAM_SYMMETRY

C++ Name

Symmetry

Java Name

Symmetry

.NET Name

Symmetry

InteractiveOptimizer

preprocessing symmetry

Identifier

2059

Description

Decides whether symmetry breaking reductions will be automatically executed, during the preprocessing phase, in a MIP model. The default level, -1, allows CPLEX to choose the degree of symmetry breaking to apply. The value 0 (zero) turns off symmetry breaking. Levels 1 through 5 apply increasingly aggressive symmetry breaking.

Values