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lanl-ansi / Alpine.jl

A Julia/JuMP-based Global Optimization Solver for Non-convex Programs
https://lanl-ansi.github.io/Alpine.jl/latest/
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Compatible with JuMP v0.19 #111

Closed waynelapierre closed 5 years ago

waynelapierre commented 5 years ago

When will Alpine work with JuMP 0.19?

kaarthiksundar commented 5 years ago

Work is in progress. It might take a few more months. The transition is in the branch entitled moi-wrapper

kaarthiksundar commented 5 years ago

https://github.com/lanl-ansi/Alpine.jl/issues/101

waynelapierre commented 5 years ago

How about the time line of Juniper?

kaarthiksundar commented 5 years ago

Juniper will be released in two weeks time.

waynelapierre commented 5 years ago

Does the new Juniper support user defined functions?

kaarthiksundar commented 5 years ago

Can you be more specific. What do you mean by user defined function? Can you also post juniper related functions in Juniper.jl. cc: @Wikunia @ccoffrin

waynelapierre commented 5 years ago

I mean if I have a complicated nonlinear objective function, and my parameters are purely integers, can Juniper optimize such issues?

kaarthiksundar commented 5 years ago

Yes, it can. If there is a specific problem that is of interest and does not work, you can post it as an issue in Juniper.jl.

kaarthiksundar commented 5 years ago

https://github.com/lanl-ansi/Alpine.jl/issues/101