preprocessing aggregator fill

Limits variable substitutions by the aggregator.

Purpose

Preprocessing aggregator fill

API	Parameter Name	Name prior to V12.6.0
C	CPXPARAM_Preprocessing_Fill	CPX_PARAM_AGGFILL
C++	IloCplex::Param::Preprocessing::Fill	AggFill (CPXLONG)
Java	IloCplex.Param.Preprocessing.Fill	AggFill (CPXLONG)
.NET	Cplex.Param.Preprocessing.Fill	AggFill (CPXLONG)
OPL	aggfill	aggfill
Python	parameters.preprocessing.fill	preprocessing.fill
Interactive	preprocessing fill	preprocessing fill
Identifier	1002	1002

Description

Limits number of variable substitutions by the aggregator. If the net result of a single substitution is more nonzeros than this value, the substitution is not made.

Tip:

The symbols CPXINT and CPXLONG declare a type of integer appropriate to your specification of a relatively small or large model by means of the symbol CPX_APIMODEL.

Values

Any nonnegative integer; default: 10