Add execution space non-type template parameter to evaluation_kernel_impl
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 245
- Forks
- 36
- Avg merge
- 8d 23h
- Merged PRs (30d)
- 4
Description
https://github.com/LLNL/serac/pull/1026 add basic CUDA support to `evaluation_kernel_impl` inside both `boundary_integral_kernels.hpp` and `domain_integral_kernels.hpp`. Some conditional compilation is currently necessary to facilitate this, but could be eliminated by passing a template parameter to toggle GPU/CPU execution.
Contributor guide
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
Review PR 1026 and the execution paths in boundary_integral_kernels.hpp and domain_integral_kernels.hpp. Determine how the execution-space template parameter should toggle GPU versus CPU execution and where the current conditional compilation is used. Done means both evaluation_kernel_impl implementations accept the parameter and the existing CUDA and CPU paths remain supported.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- hpc
- Issue type
- Refactor
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100