barrier iteration limit

Sets the number of barrier iterations before termination.

Purpose

Barrier iteration limit

API Parameter Name Name prior to V12.6.0 C CPXPARAM_Barrier_Limits_Iteration CPX_PARAM_BARITLIM C++ IloCplex::Param::Barrier::Limits::Iteration BarItLim (long) Java IloCplex.Param.Barrier.Limits.Iteration BarItLim (long) .NET Cplex.Param.Barrier.Limits.Iteration BarItLim (long) OPL baritlim baritlim Python parameters.barrier.limits.iteration barrier.limit.iteration Interactive barrier limits iteration barrier limits iteration Identifier 3012 3012

Description

Sets the number of barrier iterations before termination. When this parameter is set to 0 (zero), no barrier iterations occur, but problem setup occurs and information about the setup is displayed (such as Cholesky factor statistics).

Table 1. Values

Value	Meaning
0	No barrier iterations
9223372036800000000	default
Any positive integer	Number of barrier iterations before termination