JuliaDataCubes / JuliaDataCubes/EarthDataLab.jl
_read makes copies
Open
Nobody has claimed this yet.
- Dominant language
- Julia
- Stars
- 34
- Forks
- 14
- PR merge metrics
- No merged PRs in 30d
Description
_read makes an extra copy of the data:
data[toRange(bBig1-r.start+unit,bBig2-r.start+unit)...]=v[toRange(iToread)...]
mask[toRange(bBig1-r.start+unit,bBig2-r.start+unit)...]=vmask[toRange(iToread)...]
Contributor guide
No contributing guide indexed for this repository
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
Locate the _read implementation containing the shown data and mask assignments, then inspect how their ranges and source arrays are prepared. Confirm the current behavior with the repository's existing checks, and consider the work complete when _read no longer makes the reported extra copy while preserving the returned data and mask.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- julia
- Domain
- data, performance
- Issue type
- Refactor
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100