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jump-dev / Pajarito.jl

A solver for mixed-integer convex optimization
Mozilla Public License 2.0
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Will there be an update for Pajarito.jl to work with JuMP 0.19? #424

Closed erikfilias closed 2 years ago

erikfilias commented 5 years ago

Hi, I am using Pajarito.jl to solve misdp problems. Everything is ok until JuMP v0.18.5, however there an new update of JuMP to version 0.19. I tried to use Pajarito with JuMP V0.19 but have the following error:

ERROR: Unsatisfiable requirements detected for package Pajarito [2f354839]:
 Pajarito [2f354839] log:
 ├─possible versions are: [0.1.0-0.1.1, 0.2.0-0.2.1, 0.3.0-0.3.2, 0.4.0-0.4.2, 0.5.0-0.5.1, 0.6.0-0.6.1] or uninstalled
 ├─restricted to versions 0.6.1 by an explicit requirement, leaving only versions 0.6.1
 └─restricted by compatibility requirements with JuMP [4076af6c] to versions: [0.1.0-0.1.1, 0.2.0-0.2.1, 0.3.0-0.3.2, 0.4.0-0.4.2, 0.5.0-0.5.1, 0.6.0] or uninstalled — no versions left
   └─JuMP [4076af6c] log:
     ├─possible versions are: 0.19.0 or uninstalled
     └─JuMP [4076af6c] is fixed to version 0.19.0+

Will there be an update for Pajarito.jl to work with JuMP 0.19?

chriscoey commented 5 years ago

Hi, yes there will be an update for MOI and JuMP 0.19 in the next few months. We are just waiting for some progress on MIP callbacks and MathOptFormat files first.

erikfilias commented 5 years ago

Hi, yes there will be an update for MOI and JuMP 0.19 in the next few months. We are just waiting for some progress on MIP callbacks and MathOptFormat files first.

Thank you so much, Best regards,

chriscoey commented 5 years ago

An update on this: still waiting on MIP callbacks in the new JuMP 0.19.

jay-dave commented 4 years ago

Hi, Is there any news on this update? Thank you!

chriscoey commented 4 years ago

@jay-dave yes there has been progress in MOI - https://github.com/JuliaOpt/MathOptInterface.jl/pull/782 once that is merged and callbacks are available for JuMP then Pajarito can be updated for MOI. I would not expect it to be ready in the next month though, sorry.

jay-dave commented 4 years ago

@chriscoey Thanks for the information.

ericphanson commented 4 years ago

https://github.com/JuliaOpt/MathOptInterface.jl/pull/782 was merged yesterday! I am excited for MOI Pajarito (so we don't have to write a MPB wrapper for SDPAFamily.jl to try it out with Pajarito).

odow commented 2 years ago

Closing in favor of #411