barrier starting point algorithm

Sets the algorithm to be used to compute the initial starting point for the barrier optimizer.

Purpose

Barrier starting point algorithm

API Parameter Name Name prior to V12.6.0 C CPXPARAM_Barrier_StartAlg CPX_PARAM_BARSTARTALG C++ IloCplex::Param::Barrier::StartAlg BarStartAlg (int) Java IloCplex.Param.Barrier.StartAlg BarStartAlg (int) .NET Cplex.Param.Barrier.StartAlg BarStartAlg (int) OPL barstartalg barstartalg Python parameters.barrier.startalg barrier.startalg Interactive barrier startalg barrier startalg Identifier 3017 3017

Description

Sets the algorithm to be used to compute the initial starting point for the barrier optimizer.

Value	Meaning
1	Dual is 0 (zero); default
2	Estimate dual
3	Average of primal estimate, dual 0 (zero)
4	Average of primal estimate, estimate dual