SciML/RecursiveArrayTools.jl

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Tools for easily handling objects like arrays of arrays and deeper nestings in scientific machine learning (SciML) and other applications

Stars: 233
Forks: 76
Open beginner issues: 0
Indexed issues: 36
Avg merge: 2h 17m
Merged PRs (30d): 9

Dominant language: Julia
License: No license data
Last GitHub push: Sep 11, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

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36 issues indexed so far

JET: similar_type(::Any) no-matching-method in RecursiveArrayToolsRaggedArrays (pre-existing QA red) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

SciML/RecursiveArrayTools.jl#620 · Opened Jun 25, 2026
QA: ExplicitImports no_implicit_imports findings (root + RecursiveArrayToolsRaggedArrays) Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

SciML/RecursiveArrayTools.jl#619 · Opened Jun 25, 2026
Multi-threading `VectorOfArray` of `SVector`s is broken on RecursiveArrayTools.jl version 4 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

SciML/RecursiveArrayTools.jl#570 · Opened Apr 5, 2026
Re-enable downgrade CI tests Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

SciML/RecursiveArrayTools.jl#522 · Opened Jan 11, 2026
TagBot: Manual intervention needed for releases Open

tagbot-manual

Difficulty 1/5 Under an hour Newbie friendliness 45/100

SciML/RecursiveArrayTools.jl#512 · Opened Dec 22, 2025
Define `Base._parentsmatch` for `AbstractVectorOfArray` Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

SciML/RecursiveArrayTools.jl#495 · 3 comments · Opened Oct 26, 2025
Zygote gradients of nested ArrayPartitions lose their shape Open

bug

SciML/RecursiveArrayTools.jl#480 · 3 comments · 1 reaction · 1 assignee · Opened Aug 15, 2025
Using UpperTriangular and LowerTriangular arrays (or maybe more generally AbstractArrays?) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#451 · Opened May 27, 2025
Subtype ArrayPartition and NamedArrayPartition Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

SciML/RecursiveArrayTools.jl#443 · 7 comments · Opened May 2, 2025
`ArrayPartition` indexing allocates more in the latest versions of the package Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

SciML/RecursiveArrayTools.jl#442 · Opened Apr 28, 2025
FastBroadcast.jl is not using multithreading with `ArrayPartition` Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#422 · 1 comment · Opened Feb 13, 2025
Wrong indexing of the last element of VectorOfArray Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#399 · 2 comments · Opened Aug 15, 2024
ArrayPartition violates the documentation of eltype Open

bug

SciML/RecursiveArrayTools.jl#397 · 8 comments · 1 assignee · Opened Jul 25, 2024
Add `eachrow`/`eachcol`/`eachslice` for `AbstractVectorOfArray` Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

SciML/RecursiveArrayTools.jl#346 · 1 reaction · Opened Feb 1, 2024
Documentation does not reflect deprecation of linear indexing Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

SciML/RecursiveArrayTools.jl#343 · 2 comments · 1 reaction · Opened Jan 25, 2024
Fix method ambiguities. Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#326 · 1 comment · Opened Jan 4, 2024
similar() of ArrayPartition involving primitives fails Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#292 · 3 comments · Opened Nov 17, 2023
Improve docstrings Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#286 · Opened Sep 25, 2023
`Matrix(sol)` can return other types than `Matrix` Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

SciML/RecursiveArrayTools.jl#270 · 1 comment · Opened Jul 27, 2023
Choice of memory layout for VectorOfArray Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

SciML/RecursiveArrayTools.jl#256 · 1 comment · Opened Mar 25, 2023
Docs: usage of j vs i Open

Difficulty 1/5 Under an hour Newbie friendliness 68/100

SciML/RecursiveArrayTools.jl#255 · Opened Mar 25, 2023
unused test files Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

SciML/RecursiveArrayTools.jl#230 · 1 comment · Opened Oct 29, 2022
Issue with OrdinaryDiffEq.jl when using an ArrayPartition of Arrays of StaticArrays Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

SciML/RecursiveArrayTools.jl#212 · 7 comments · Opened Jun 16, 2022
Convert VectorOfArray to Array when the size of the last dimension of each Array varies Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

SciML/RecursiveArrayTools.jl#208 · 1 comment · Opened Jun 1, 2022
Eliminate ArrayInterfaceStaticArrays Dependency Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#206 · Opened May 24, 2022
Excessive allocations with VectorOfArray in broadcast Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

SciML/RecursiveArrayTools.jl#199 · 5 comments · Opened May 15, 2022
retcode field in DiffEqArray Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#197 · Opened May 9, 2022
Schur Complement Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

SciML/RecursiveArrayTools.jl#190 · Opened Jan 31, 2022
should use broadcast for vector space calculations? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

SciML/RecursiveArrayTools.jl#187 · 1 comment · Opened Jan 31, 2022
`mul!(::Matrix, ::ArrayPartition, ::Adjoint(ArrayPartition))` Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

SciML/RecursiveArrayTools.jl#186 · 4 comments · Opened Jan 31, 2022
enumerate with VectorOfArray Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#175 · 1 comment · Opened Dec 11, 2021
Vector of differently sized arrays Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#118 · 6 comments · Opened Oct 19, 2020
access by UnitRange not implemented/performance issue with .x Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#52 · 1 comment · Opened Feb 14, 2019
ArrayPartition within ArrayPartition Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

SciML/RecursiveArrayTools.jl#46 · 1 reaction · Opened Nov 26, 2018
Support for OffsetArrays Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#28 · 1 comment · Opened Mar 19, 2018
unused argument dims Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

SciML/RecursiveArrayTools.jl#26 · 1 comment · Opened Nov 28, 2017

SciML/RecursiveArrayTools.jl

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