Tutorials and how-to guides

This is a curated list of tutorials.

Learn about LinearOperators.jl

introductionlinear-operators LinearOperatorsKrylov

A thorough guide for developers, from 0 to benchmarking.

solverbenchmark ADNLPModelsJSOSolversNLPModelsSolverBenchmarkSolverCore

Quick guide to help you write your problem and solve it using Ipopt

solveproblemmodelshort ADNLPModelsNLPModelsIpopt

Write a simple model with total control over its derivatives.

modellogistic-regressionmanualcomparison ADNLPModelsJSOSolversManualNLPModelsNLPModelsNLPModelsJuMP

Solve a discretized PDE-constrained optimization problem using DCISolver and Ipopt.

pdesolve DCISolverJSOSolversNLPModelsNLPModelsIpoptNLPModelsModifiersPDENLPModels

Learn about QuadraticModels.jl

introductionmodelsolver LinearOperatorsNLPModelsNLPModelsModifiersQPSReaderQuadraticModelsRipQPSparseMatricesCOO

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

introductionmodeltest CUTEstKrylovNLPModels

External tutorials

This is another list of tutorials, from outside sources.