Double check sycl multi-dimensional 012 mappings
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Description
The mappings for the RAJA_SYCL LTIMES variants to 012 was backwards compared to the Base and Lambda variants. Double check that other kernels are using the right mappings.
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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 locating the RAJA_SYCL LTIMES variants and compare their multidimensional 012 mappings with the Base and Lambda variants. Review the mappings used by the other kernels, then verify that all corresponding variants use the intended ordering.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100