v4.1.0

RecursiveArrayTools v4.1.0

Diff since v4.0.1

Merged pull requests:

• Rewrite ragged sublibrary using complete v3 VectorOfArray code (#559) (@ChrisRackauckas-Claude)
• Add ragged arrays documentation and README section (#562) (@ChrisRackauckas-Claude)
• Add docs page for subpackages (#563) (@ChrisRackauckas-Claude)
• Fix threaded FastBroadcast for VectorOfArray (#565) (@ChrisRackauckas-Claude)
• Backport: Fix threaded FastBroadcast for VectorOfArray (#566) (@ChrisRackauckas-Claude)
• Add Polyester threading extension for FastBroadcast VectorOfArray (#567) (@ChrisRackauckas-Claude)
• [v3 backport] Add Polyester threading extension for FastBroadcast VectorOfArray (#568) (@ChrisRackauckas-Claude)
• Bump version to v3.54.0 (#569) (@ChrisRackauckas-Claude)
• Run tests with JULIA_NUM_THREADS=2 so #570 regression test is covered (#571) (@ChrisRackauckas-Claude)
• Bump codecov/codecov-action from 5 to 6 (#572) (@dependabot[bot])
• Bump julia-actions/cache from 1 to 3 (#573) (@dependabot[bot])
• Bump actions/checkout from 4 to 6 (#574) (@dependabot[bot])
• Add Mooncake extension for ArrayPartition cotangents (#575) (@ChrisRackauckas-Claude)
• Update Project.toml (#576) (@ChrisRackauckas)

Closed issues:

• Register v3.52.0 from v3-backport (#561)
• Multithreading with RecursiveArrayTools.VectorOfArray is broken (#564)

v3.54.0

RecursiveArrayTools v3.54.0

Diff since v3.53.0

This release has been identified as a backport.
Automated changelogs for backports tend to be wildly incorrect.
Therefore, the list of issues and pull requests is hidden.

v3.53.0

RecursiveArrayTools v3.53.0

Diff since v3.52.0

This release has been identified as a backport.
Automated changelogs for backports tend to be wildly incorrect.
Therefore, the list of issues and pull requests is hidden.

v4.0.1

RecursiveArrayTools v4.0.1

Diff since v3.51.0

Merged pull requests:

• BREAKING: Make AbstractVectorOfArray <: AbstractArray (#547) (@ChrisRackauckas-Claude)
• Add MIT LICENSE.md to sublibraries for registration (#554) (@ChrisRackauckas-Claude)
• Update FastBroadcast extension to Serial dispatch (v3 backport) (#556) (@ChrisRackauckas-Claude)
• Update FastBroadcast extension to Serial dispatch (#557) (@ChrisRackauckas-Claude)
• Update Project.toml (#558) (@ChrisRackauckas)

v4.0.0

RecursiveArrayTools v4.0.0

Diff since v3.51.0

RecursiveArrayTools v4.0.0

Breaking Changes

• AbstractVectorOfArray{T, N, A} now subtypes AbstractArray{T, N}. Linear indexing A[i] returns the ith element in column-major order (previously returned the ith inner array). Use A.u[i] or A[:, i] for the old behavior.
• length(A) returns prod(size(A)) (total elements), not length(A.u) (number of inner arrays). Use length(A.u) for the old behavior.
• iterate(A) iterates over scalar elements, not inner arrays. Use A.u for column-wise iteration.
• map(f, A) maps over elements, not inner arrays. Use map(f, A.u) for the old behavior.
• Ragged arrays: size(A) reports maximum size; out-of-bounds elements return zero (sparse interpretation). Non-zero-padded ragged arrays are available via using RecursiveArrayToolsRaggedArrays.
• DiffEqArray has new interp and dense fields (new type parameter I).
• Optimized any/all for ArrayPartition moved to RecursiveArrayToolsArrayPartitionAnyAll subpackage to avoid invalidations. Required for GPU arrays.

New Features

• DiffEqArray callable interface: da(t), da(t; idxs=1), da(t, Val{1}) for interpolation.
• Dense plotting: plot(da) with denseplot=true generates smooth interpolated curves.
• Full-featured plot recipe with idxs, phase plots, tspan, plotdensity, plotat.
• RaggedVectorOfArray and RaggedDiffEqArray in RecursiveArrayToolsRaggedArrays sublibrary for non-zero-padded ragged arrays.
• CUDA extension for CuArray(::AbstractVectorOfArray) disambiguation.
• Plotting helpers exported for SciMLBase delegation: interpret_vars, diffeq_to_arrays, solplot_vecs_and_labels.

Merged pull requests:

• BREAKING: Make AbstractVectorOfArray <: AbstractArray (#547) (@ChrisRackauckas-Claude)

v3.52.0

RecursiveArrayTools v3.52.0

Diff since v3.51.0

This release has been identified as a backport.
Automated changelogs for backports tend to be wildly incorrect.
Therefore, the list of issues and pull requests is hidden.

v3.51.0

RecursiveArrayTools v3.51.0

Diff since v3.50.0

Merged pull requests:

• Fix FastBroadcast extension for v1.0 API (#552) (@ChrisRackauckas-Claude)
• Bump version to 3.51.0 (#553) (@ChrisRackauckas)

v3.50.0

RecursiveArrayTools v3.50.0

Diff since v3.49.0

Merged pull requests:

• bump FastBroadcast compat to include v1.0 (#550) (@ChrisRackauckas-Claude)
• Bump version from 3.49.0 to 3.50.0 (#551) (@ChrisRackauckas)

v3.49.0

RecursiveArrayTools v3.49.0

Diff since v3.48.0

Merged pull requests:

• Fix all with ArrayPartition and a functor (#541) (@mateuszbaran)
• Fix recursivecopy! for mixed nested VectorOfArray (#542) (@JoshuaLampert)
• Fix similar and fill! for mixed nested VectorOfArray (#543) (@JoshuaLampert)
• Replace Buildkite CI with GitHub Actions self-hosted runners (#545) (@ChrisRackauckas-Claude)
• adds vector syntax for ArrayPartitions and VectorOfArrays (#546) (@rokke-git)
• Update Project.toml (#548) (@ChrisRackauckas)

Closed issues:

• Allow vector-like init for ArrayPartitions/VectorOfArrays (#544)

v3.48.0

RecursiveArrayTools v3.48.0

Diff since v3.47.0

Merged pull requests:

• Fix deprecation warnings in test suite (#537) (@ChrisRackauckas-Claude)
• Remove rand from precompilation workloads (#538) (@ChrisRackauckas)
• Bump version from 3.47.0 to 3.48.0 (#539) (@ChrisRackauckas)

Closed issues:

• Precompilation error inside PackageCompiler (#536)