v4.1.0

Update Project.toml

v3.5.0

Update Project.toml

v3.3.0: Merge pull request #892 from sathvikbhagavan/sb/docstrings

docs: clean up docstrings to fix rendering issues

v3.1.0

Update Project.toml

v3.0.0: Merge pull request #883 from ArnoStrouwen/db

[skip ci] dependabot skip typos patches

v2.2.0

Update Project.toml

v2.1.0

DiffEqFlux v2.1.0

Diff since v2.0.0

Closed issues:

• MethodError when running with NeuralODE with custom Lux layer (#825)
• Running NODEs on GPU while keeping them Float64? (#826)
• UODE with neural networks. Beginner questions (#831)
• Scalar indexing when running UDE on GPU (#832)

Merged pull requests:

• Update tests for Float32 (#824) (@ChrisRackauckas)
• OptimizationFlux (#828) (@anandijain)
• Updates to HNN (#829) (@avik-pal)
• Migrate GPU tests to Lux (and Fix them!!) (#830) (@avik-pal)

v2.0.0

DiffEqFlux v2.0.0

Diff since v1.53.0

Closed issues:

• DiffEqFlux Layers don't satisfy Lux API (#727)
• SDEs gradients issues with EnsembleProblems (#765)
• DiffEqFlux.jl and NeuralPDE.jl keep precompiling and never stop (#783)
• Training Neural SDEs with Mutating Arrays (#785)
• Normalizing flow example does not produce accurate estimates (#786)
• Wrong order in collocations (#788)
• StackOverflow Error when trying to train a NSDE with no neural network on the diffusion (#811)
• Including unknown parameter values of known dynamics in UDE using Lux.jl (#812)
• Documentation about Flux.jl vs Lux.jl (#815)

Merged pull requests:

• Lux compatible layers (#750) (@Abhishek-1Bhatt)
• Fix FFJORD Example (#787) (@prbzrg)
• Fix flipped collocation (#789) (@ChrisRackauckas)
• [skip ci] LanguageTool (#792) (@ArnoStrouwen)
• CompatHelper: add new compat entry for Functors at version 0.4, (keep existing compat) (#793) (@github-actions[bot])
• Deprecate FastChain and sciml_train for v2.0 (#794) (@ChrisRackauckas)
• One more spot to mark with Flux (#796) (@Abhishek-1Bhatt)
• Flux.cpu (#797) (@Abhishek-1Bhatt)
• Specify Flux in all layers (#799) (@Abhishek-1Bhatt)
• Remove unused packages and undefined exports (#803) (@prbzrg)
• Switch to LuxCore (#804) (@Abhishek-1Bhatt)
• fix NeuralCDDE error (#805) (@vpuri3)
• Add neural ODE weather forecasting example (#807) (@SebastianCallh)
• CompatHelper: add new compat entry for DataDeps at version 0.7 for package docs, (keep existing compat) (#808) (@github-actions[bot])
• CompatHelper: add new compat entry for DataFrames at version 1 for package docs, (keep existing compat) (#809) (@github-actions[bot])
• CompatHelper: add new compat entry for CSV at version 0.10 for package docs, (keep existing compat) (#810) (@github-actions[bot])
• Use CA directly instead of using it via Lux (#813) (@avik-pal)
• Add a description of Flux vs Lux (#819) (@ChrisRackauckas)
• enable dependabot for GitHub actions (#821) (@ranocha)
• CompatHelper: bump compat for DataInterpolations to 4, (keep existing compat) (#823) (@github-actions[bot])

v1.53.0

DiffEqFlux v1.53.0

Diff since v1.52.0

Closed issues:

• Performance drop when enabling bias in FastDense (#757)
• Specifying adjoint methods for gradient calculations? (#766)
• UndefVarError: FastDense not defined (#767)
• ERROR: MethodError: no method matching length(::Nothing) (#768)
• ERROR: MethodError: no method matching copy (#770)

Merged pull requests:

• Fix a typo (#754) (@prbzrg)
• Flux -> Lux (#756) (@YichengDWu)
• Add Dependabot (#758) (@prbzrg)
• Bump codecov/codecov-action from 1 to 3 (#759) (@dependabot[bot])
• Bump actions/checkout from 2 to 3 (#760) (@dependabot[bot])
• Bump actions/cache from 1 to 3 (#761) (@dependabot[bot])
• [skip ci] badges (#763) (@ArnoStrouwen)
• MassInstallAction: Install the Invalidations workflow on this repository (#764) (@devmotion)
• Update CompatHelper.yml (#769) (@devmotion)
• updated README and make.jl as per sciml template (#774) (@00krishna)
• canonize docs (#775) (@ArnoStrouwen)
• added reproducibility to index.md and make.jl (#777) (@00krishna)
• CompatHelper: bump compat for LoggingExtras to 1, (keep existing compat) (#778) (@github-actions[bot])
• Update Links (#779) (@prbzrg)
• doc compat (#782) (@ArnoStrouwen)

v1.52.0

DiffEqFlux v1.52.0

Diff since v1.51.2

Closed issues:

• Suggestion: Change dimension order on NeuralODE to match convention of ML batch (#111)
• ERROR: LoadError: MethodError: no method matching getindex(::Ptr{typeof(DiffEqBase.ODE_DEFAULT_NORM)}) (#714)
• Warning: ignore(f) is deprecated, use ChainRulesCore.ignore_derivatives(f) instead. (#745)
• Problems defined by parametric and neural network functions (#746)
• Tutorials Copy-Pasteable Code Error: LoadError: MethodError: objects of type Nothing are not callable (#748)

Merged pull requests:

• don't create a plot if not displaying it (#747) (@chriselrod)
• update Zygote.@ignore to ChainRulesCore.@ignore_derivatives (#751) (@ChrisRackauckas)
• CompatHelper: add new compat entry for ChainRulesCore at version 1, (keep existing compat) (#752) (@github-actions[bot])
• Dimension Mover Layer (#753) (@prbzrg)