Julia Smooth Optimizers

is an organization on GitHub containing a collection of Julia packages for Nonlinear Optimization software development, testing, and benchmarking.

We provide tools for building models, access to repositories of problems, subproblem solving, linear algebra, and solving problems. This site will serve as the repository of information about JSO and its packages.

News and Blogposts

2022-05-18
Conference: JuliaSmoothOptimizers at Optimization Days Montréal

We organized a steam of sessions on ’’Numerical optimization and linear algebra with Julia’’ at Optimization Days 2022, held at HEC Montréal, May 16-18, 2022.

Ecosystems

Understand our packages

Linear Algebra
Models
Solvers

Check our tutorials and guides

We are centralizing all JSO tutorials in this page. You can find the full list here.

Our latest tutorial is

Introduction to CUTEst

CUTEst.jl was the first package in the JSO ecosystem. It is an essential part of the nonlinear optimization academic research landscape.