v3.9.0

Optimization v3.9.0

Diff since v3.8.2

Closed issues:

• Expand docstrings (#51)
• Add NLopt optimizers to documentation (#86)
• NLopt algorithms missing from the documentation (#93)
• MultistartOptimization.jl missing from the documentation (#94)
• Tutorials in docs (#104)
• No arguments are passed to Nlopt.jl optimisers (#159)
• Common interface design (#162)
• Support mixing manually defined functions with AD backends (#314)
• QuadDIRECT installation fails (#326)
• Manually defined constraint jacobian does not get parameters passed (#338)
• Ipopt gets dense jacobians even if sparse jacobian functions are provided (#339)
• instantiate_function converts sparse matrix to Float (#341)
• Inconsistent result different julia versions (#348)
• Optimization crashes Julia 1.8. (#349)
• error with complex number u0 in OptimizationOptimisers (#364)
• Ignore this please (#370)

Merged pull requests:

• format SciML Style (#306) (@ChrisRackauckas)
• Add progress info for OptimizationBBO (#336) (@SebastianM-C)
• Pass cons_hess_prototype and cons_jac_prototype from user's OptimizationFunction in the created OF in AutoForwardDiff (#340) (@Vaibhavdixit02)
• Incorrect convert call for cons_hess_prototype since it's a vector of matrices and make manually passed derivatives take 3 arguments (#342) (@Vaibhavdixit02)
• unify docs (#345) (@ArnoStrouwen)
• Update OptimizationMOI README (#351) (@odow)
• Tutorial typo (#353) (@vavrines)
• badges (#355) (@ArnoStrouwen)
• doc cov (#356) (@ArnoStrouwen)
• start fixing tutorials for strict docs (#358) (@ArnoStrouwen)
• CompatHelper: add new compat entry for OrdinaryDiffEq at version 6 for package docs, (keep existing compat) (#359) (@github-actions[bot])
• CompatHelper: add new compat entry for SciMLSensitivity at version 7 for package docs, (keep existing compat) (#360) (@github-actions[bot])
• CompatHelper: add new compat entry for Flux at version 0.13 for package docs, (keep existing compat) (#361) (@github-actions[bot])
• Concretely typed fields in MOIOptimizationProblem (#363) (@baggepinnen)
• Add Invalidations.yml [ci skip] [skip tests] (#365) (@ranocha)
• MassInstallAction: Install the Invalidations workflow on this repository (#367) (@devmotion)
• error with complex number u0 in OptimizationOptimisers (#368) (@KirillZubov)
• Add QuadDIRECT to Project.toml and install it on CI (#371) (@Vaibhavdixit02)

v3.8.2

Optimization v3.8.2

Diff since v3.8.1

Merged pull requests:

• CompatHelper: add new compat entry for Optimization at version 3 for package docs, (keep existing compat) (#331) (@github-actions[bot])
• CompatHelper: add new compat entry for OptimizationMOI at version 0.1 for package docs, (keep existing compat) (#332) (@github-actions[bot])
• CompatHelper: add new compat entry for Ipopt at version 1 for package docs, (keep existing compat) (#333) (@github-actions[bot])
• CompatHelper: add new compat entry for AmplNLWriter at version 1 for package docs, (keep existing compat) (#334) (@github-actions[bot])

v3.8.1

Optimization v3.8.1

Diff since v3.8.0

Merged pull requests:

• Add constraints tutorial (#330) (@Vaibhavdixit02)

v3.8.0

Optimization v3.8.0

Diff since v3.7.1

Closed issues:

• Documenting call signatures for passed grad, hes, etc. (#116)
• ReverseDiff over Zygote to differentiate neural network using GalacticOptim - Dimension mismatch (#126)
• Speed up precompilation (#136)
• Local optimisation explodes in memory requirements (#211)
• Removing some heavier dependencies (#239)
• Clarification on lcons/ucons/sense in OptimizationProblem documentation (#291)
• How does Optimization.jl relate to JuMP.jl (#308)
• Adjustments to the OptimizationMultistartOptimization.jl documentation (#313)
• OptimizationFunctions are instantiated as out-of-place without constraints (#316)
• Precache the ForwardDiff, ReverseDiff, and FiniteDiff caches (#320)
• QuadDIRECT installation fails (#326)

Merged pull requests:

• Cleanup Rosenbrock tutorial (#315) (@DanielVandH)
• Fix MultistartOptimization documentation (#317) (@DanielVandH)
• Constraints for AutoFiniteDiff (#318) (@DanielVandH)
• Fix hessian calculation with FiniteDiff (#319) (@Vaibhavdixit02)
• Fix package name references in Evolutionary.jl docs (#323) (@DanielVandH)
• Avoid recreation of derivative caches inside derivative computation and change constraint function to be in-place (#324) (@Vaibhavdixit02)
• Specify installation instructions for OptimizationQuadDIRECT (#327) (@Vaibhavdixit02)
• typo in rosenbrock function in docs (#329) (@mdmaas)

v3.7.1

Optimization v3.7.1

Diff since v3.7.0

Closed issues:

• Broken reference to Optimisers.jl in docs (#301)

Merged pull requests:

• Add id for optimisers (#302) (@ChrisRackauckas)
• CompatHelper: add new compat entry for IterTools at version 1 for package docs, (keep existing compat) (#303) (@github-actions[bot])
• Handle prototype typing and expression clean up in NoAD (#304) (@Vaibhavdixit02)

v3.7.0

Optimization v3.7.0

Diff since v3.6.1

Closed issues:

• Specialize MOI Optimizers on symbolic information of AutoModelingToolkit (#145)
• GalacticOptim with AmplNLWriter optimizer (#194)
• Rename every use of old names to new names (#268)
• Pass expression graph to MOI (#272)
• Minibatch example throws error (#279)

Merged pull requests:

• Add expression graphs to MOI when using MTK (#278) (@ChrisRackauckas)
• Small fix of missed change from galactic misspelling (#288) (@albheim)
• Rebase with better tests for ExprGraph (#290) (@odow)
• flesh out some of the tutorials and make them doc examples (#292) (@ChrisRackauckas)
• Update Downstream.yml (#293) (@MartinuzziFrancesco)
• CompatHelper: add new compat entry for OptimizationEvolutionary at version 0.1 for package docs, (keep existing compat) (#294) (@github-actions[bot])
• CompatHelper: add new compat entry for OptimizationOptimisers at version 0.1 for package docs, (keep existing compat) (#295) (@github-actions[bot])
• CompatHelper: add new compat entry for OptimizationNLopt at version 0.1 for package docs, (keep existing compat) (#296) (@github-actions[bot])
• CompatHelper: add new compat entry for OptimizationOptimJL at version 0.1 for package docs, (keep existing compat) (#297) (@github-actions[bot])
• CompatHelper: add new compat entry for OptimizationCMAEvolutionStrategy at version 0.1 for package docs, (keep existing compat) (#298) (@github-actions[bot])
• CompatHelper: add new compat entry for OptimizationBBO at version 0.1 for package docs, (keep existing compat) (#299) (@github-actions[bot])
• Doctest the minibatch tutorial and add Optimisers.jl docs (#300) (@ChrisRackauckas)

v3.6.1

Optimization v3.6.1

Diff since v3.6.0

Closed issues:

• Wrap SpeedMapping.jl (#152)
• OptimizationSpeedMapping isn't registered (#271)
• Update derivative matrices' structure functions in MOI for sparse case (#273)
• OptimizationMOI fails tests on Julia 1.6 (#275)
• Updates from GalaticOptim (#281)
• Sparse handling in MOI is broken and untested (#283)
• Error when running Code in documentation (#286)

Merged pull requests:

• Update docs for MathOptInterface wrapper (#270) (@odow)
• Complete handling of sparse case in MOI (#274) (@Vaibhavdixit02)
• Update docs for OptimizationMOI (#277) (@odow)
• Fix minibatch example (#280) (@ChrisRackauckas)
• [OptimizationMOI] fix handling of sparse derivatives and add tests (#284) (@odow)

v3.6.0

Optimization v3.6.0

Diff since v3.5.0

v3.5.0

Optimization v3.5.0

Diff since v3.4.0

Closed issues:

• Finishing sparsity support (#244)
• Change from Flux to Optimisers (#254)

Merged pull requests:

• Finish up AutoModelingToolkit sparsity handling (#250) (@Vaibhavdixit02)
• Change GalacticFlux to use Optimisers.jl (#255) (@ChrisRackauckas)
• CompatHelper: bump compat for DocStringExtensions to 0.9, (keep existing compat) (#256) (@github-actions[bot])
• Use new SciMLBase docstring for the solve documentation (#257) (@ChrisRackauckas)
• CompatHelper: bump compat for LoggingExtras to 0.5, (keep existing compat) (#260) (@github-actions[bot])
• Change OptimizationFunction documentation to use docstrings (#261) (@ChrisRackauckas)
• Fix AD docstring builds (#262) (@ChrisRackauckas)
• Create GalacticPolyalgorithms.jl (#263) (@ChrisRackauckas)
• Rename to Optimization.jl (#264) (@ChrisRackauckas)

v3.4.0

GalacticOptim v3.4.0

Diff since v3.3.1

Closed issues:

• instantiate_function: MethodError no method matching OptimizationFunction (#251)

Merged pull requests:

• changes all OptimizationFunction constructors to outer one (#253) (@ValentinKaisermayer)