Can AMGX implement the additive Schwarz preconditioning method across multiple GPUs?
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- Cuda
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Description
I have two Tesla V100 16GB GPUs (Nvlink) and a CPU on one node. I wonder how can i implement an additive Schwarz preconditioning preconditioner with AMGX on these two GPUs? Thx!
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Research direction
The issue names no files, tests, or entry points. First determine whether AMGX already supports multi-GPU additive Schwarz preconditioning, then document the required implementation scope and how successful execution across the two V100 GPUs would be verified.
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Assessment
- Domain
- distributed-systems
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100