SciML / SciML/RecursiveArrayTools.jl

Eliminate ArrayInterfaceStaticArrays Dependency

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Dominant language
Julia
Stars
233
Forks
76
Avg merge
2h 17m
Merged PRs (30d)
9

Description

See https://github.com/SciML/RecursiveArrayTools.jl/pull/205 for details, which has the MWE that was found.

There are two ways to do this. Either:

@generated function ArrayInterfaceCore.ismutable(::Type{<:ArrayPartition{T,S}}) where {T,S}
    res = all(ArrayInterfaceCore.ismutable, S.parameters)
    return :( $res )
end

that needs to be implemented differently so it respects back edges when StaticArrays' dispatches are added to ismutable, or ismutable needs to go to Base.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the MWE in pull request 205, then inspect the ArrayPartition ismutable implementation and the ArrayInterfaceCore and StaticArrays dispatches mentioned here. Done means ArrayInterfaceStaticArrays is no longer required and the MWE works without breaking the relevant ismutable behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
julia
Domain
machine-learning
Issue type
Refactor
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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