Matrix-free tensor-product FEM kernels (sum-factorization, even-odd). Benchmarked vs MFEM PA and libCEED on CEED BP1/BP3, single EPYC 7763 core.
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Updated
Jul 29, 2026 - C++
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sum-factorization
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PETSc sum-factorization tutorial example (pre-MR development)
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Updated
Aug 5, 2026 - C
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