JuMP

I'm very excited to see that the @JuMPjl and @HiGHSOpt teams are joining forces, with support from @Breakthrough, to improve the performance of open-source energy systems optimization models! To enable the broadest and most equitable access to state of the art #MacroEnergySystems models, we need high-performance #opensource solvers and mathematical programming packages tailored to setup and solve large, sparse linear and mixed integer programs. Thanks @Breakthrough for supporting this key energy modeling infrastructure! jump.dev/announcements/… #FreeTheModels

What is new in @JuMPjl talk at #ISMP2024

The @JuMPjl 2024 workshop starts with Miles on "The state of JuMP"

@JuMPjl is starting, thanks HEC Montréal for the very cool room !

JuliaCon 2024 is Streaming Now! Check out the main stage here: youtube.com/watch?v=OQnHyH…

Tickets for JuMP-dev 2024 (19-21 July, Montréal, Canada) are now on sale! Come learn about all the things that the JuMP community has been up to over the last year. We have 29 great talks across two days, plus a hackathon. More info: jump.dev/meetings/jumpd…

If folks wonder why the GenX Model team use @JuliaLanguage (not Python), here's a good hint: julialang.org/benchmarks/ GenX is currently the only fully-featured open-source electricity system planning model built in Julia+@JuMPjl genxproject.github.io/GenX.jl/

Talk submissions open until January 31st! x.com/JuMPjl/status/…

Join us in Montréal for JuMP-dev 2024! Talk submissions now open. jump.dev/meetings/jumpd…

@JuMPjl tutorial at #JuliaOptParis2023

Videos are now posted for all JuMP-dev 2023 talks: jump.dev/meetings/jumpd…

JuMP-dev workshop starts tomorrow! Live stream: live.juliacon.org Schedule: jump.dev/meetings/jumpd…

Last day to register for social events at JuliaCon 2023! docs.google.com/forms/d/e/1FAI… juliacon.org/2023/ #datascience #opensource #programming #julialang #machinelearning

@e_d_andersen twitter.com/JuMPjl/status/…

Gams versus various opens source languages including JuMP and Pyomo for building an optimization model: gams.com/blog/2023/07/p…

@giomdal @algunion @AhmadrezaMaran1 twitter.com/JuMPjl/status/…

@JuMPjl developers: Any comment on this analysis? I was quite surprised here 🤔 gams.com/blog/2023/07/p… #orm #JuliaLang

A recent blog post by @GamsSoftware demonstrated a significant performance difference between JuMP and GAMS. We respond by explaining the difference in performance and presenting an alternative JuMP implementation with asymptotically better performance. jump.dev/2023/07/20/gam…

@e_d_andersen @algunion GAMS has since issued a correction to the article. We will follow up soon with our response on the technical points.

@algunion I will follow the developments with interest as an outside observer.

@AhmadrezaMaran1 GAMS has since issued a correction to the post. We do have comments on the analysis and are preparing our response.

🎉 New demo app alert! Check out this interactive demo of the famous Travelling Salesperson Problem (TSP) using @JuMPjl for optimization. 👉🔗bit.ly/3qXCKJ4 All built with our #nocode UI editor and deployed with 1-click on Genie Cloud. #julialang #genie #webdev 1/3