SpGEMM: cusparse algorithm selection#3060
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brian-kelley wants to merge 1 commit intokokkos:developfrom
Open
SpGEMM: cusparse algorithm selection#3060brian-kelley wants to merge 1 commit intokokkos:developfrom
brian-kelley wants to merge 1 commit intokokkos:developfrom
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Allow for specifying cusparse algorithms for reuse and non-reuse. The user's choice is checked to make sure it's supported and not deprecated in the current cusparse version. Signed-off-by: Brian Kelley <bmkelle@sandia.gov>
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Allow for specifying cusparse algorithms for reuse and non-reuse. The user's choice is checked to make sure it's supported and not deprecated in the current cusparse version.
This PR adds these new values for
KokkosSparse::SPGEMMAlgorithm.SpGEMMreuse algos (until CUDA 13.2.1):
SpGEMM algos (spgemm without a handle since CUDA 12.0.1, and spgemm with a handle since CUDA 13.2.1):
Adds feature requested in #2445.