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CTranslate2 1.17.0
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@guillaumekln guillaumekln released this 11 Jan 17:02
· 1025 commits to master since this release
v1.17.0
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Changes

  • Linux Python wheels are now compiled under manylinux2014 and require pip version >= 19.3

New features

  • Publish Python wheels for macOS (CPU only)
  • Support compilation for ARM 64-bit architecture and add NEON vectorization
  • Add new optional GEMM backends: Apple Accelerate and OpenBLAS
  • Add replace_unknowns translation option to replace unknown target tokens by source tokens with the highest attention
  • Add flags in the model specification to declare that BOS and/or EOS tokens should be added to the source sequences

Fixes and improvements

  • Fix segmentation fault when the model is converted with a wrong vocabulary and predicts an out-of-vocabulary index
  • Fix result of vectorized array reduction when the array length is not a multiple of the SIMD registers width
  • Fix exit code when running cli/translate -h
  • Improve performance of vectorized vector math by inlining calls to intrinsics functions
  • Improve accuracy of LogSoftMax CUDA implementation
  • Improve error message when --model option is not set in cli/translate
  • Update oneMKL to 2020.1 in published binaries
  • Update oneDNN to 2.0 in published binaries
  • Update default search paths to support compilation with oneMKL and oneDNN installed from the oneAPI toolkit
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