CPLEX.jl console output

question
#1

Hi folks,

I’m using CPLEX with CPLEX.jl. I’m getting my model to solve and can retrieve the solution but I’m not getting any solver console output at all. Using Clp, I do see solver progress and solution status messages, but nothing at all with CPLEX. This is the relevant code:

m = Model(with_optimizer(CPLEX.Optimizer))
env = CPLEX.Env()
CPLEX.set_param!(env, "CPX_PARAM_SCRIND", 1)
CPLEX.set_param!(env, "CPX_PARAM_MIPDISPLAY", 1)

Edit: I’m using Atom+Juno as my IDE

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#2

This was fixed on master. I just tagged a new release (https://github.com/JuliaLang/METADATA.jl/pull/22059), so wait for it to be merged, then run ] up CPLEX.

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#3

Oh great, I was 99% sure it was user error :slight_smile:

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