I am trying to get a CPLEX attribute of a model. I am using JuMP v0.21.10 and CPLEX v0.7.8. using JuMP, CPLEX m = Model() set_optimizer(m, optimizer_with_attributes(CPLEX.Optimizer, "CPX_PARAM_INTSOLLIM" => 1)) get_optimizer_attribute(m, "CPX_PARAM_INTSOLLIM") However, this gives me ERROR: Metho…

JuMP CPLEX attribute error for getting CPX_PARAM_INTSOLLIM

odow March 9, 2022, 3:41am 3

This is now fixed in the latest version of CPLEX.jl. Please update your packages. You’ll need CPLEX.jl v0.9.1.

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