JuliaDiff / JuliaDiff/ChainRulesCore.jl
`getindex` and `iterate` on `Composite` should unthunk
Open
Nobody has claimed this yet.
enhancement
good first issue
Structural Tangent
- Dominant language
- Julia
- Stars
- 267
- Forks
- 66
- PR merge metrics
- No merged PRs in 30d
Description
- follow-up to #100 / https://github.com/JuliaDiff/ChainRulesCore.jl/pull/121#issuecomment-709209811
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading follow-up issue #100 and the linked pull request comment, then locate the Composite implementation and its getindex and iterate methods. Determine the expected unthunking behavior there; done means both operations unthunk Composite values consistently, with relevant tests passing.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- julia
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100