# Which optimization package should I use?

**URL:** https://discourse.julialang.org/t/which-optimization-package-should-i-use/60230
**Category:** Optimization (Mathematical)
**Tags:** optimization, nonlinear
**Created:** [April 29, 2021, 10:34am UTC](https://discourse.julialang.org/t/which-optimization-package-should-i-use/60230 "2021-04-29T10:34:53Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)
#### Post date: [April 29, 2021, 7:13pm UTC](https://discourse.julialang.org/t/which-optimization-package-should-i-use/60230/6 "2021-04-29T19:13:55Z")

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Hi @Piotr, I see it’s your first post, so welcome.

Try [Optim.jl](https://github.com/JuliaNLSolvers/Optim.jl) or [NLopt.jl](https://github.com/JuliaOpt/NLopt.jl).

People could give more specific advice is you provide a minimal working example of your function. This post has some tips for writing a good post: [Please read: make it easier to help you](https://discourse.julialang.org/t/psa-make-it-easier-to-help-you/14757).

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