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ver. 2.0 Release (Support AVX512)
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@t-hishinuma t-hishinuma released this 10 Oct 09:00
· 38 commits to master since this release
2.0
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Learn about vigilant mode.

Support SIMD instructions

AVX512 testing is inadequate.

Since github actions's runner does not support AVX512, github actions only verifies the build. We performed manual testing on an Intel® Xeon® Platinum 8280.

D/DD BLAS Lv1

  • axpy
  • nrm2
  • scale
  • dot
  • xpay
  • axpyz

Sparse BLAS (double sparse matrix (CRS) and D/DD vector multiplication)

  • matrix creation from MatrixMarket format
  • SpMV

CI test by github actions

result

mixed precision sample of CG method

https://github.com/t-hishinuma/DD-AVX_v3/blob/master/sample/cg.cpp

Assets 2
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