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Merge pull request #44 from LLNL/release_v0.1
Updating DiHydrogen to release v0.1
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============================== Release Notes: v0.1 ============================== | ||
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Initial release of the DiHydrogen Distributed Tensor Library. | ||
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DiHydrogen is the second version of the Hydrogen fork of the | ||
well-known distributed linear algebra library, Elemental. DiHydrogen | ||
aims to be a basic distributed multilinear algebra interface with a | ||
particular emphasis on the needs of the distributed machine learning | ||
effort, LBANN. | ||
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API: | ||
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Performance optimizations: | ||
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Internal features: | ||
- Support for the DistConv legacy library | ||
- Added multi-dimensional tensor class | ||
- Added support for older CUDA architectures v3.0+ | ||
- Use CUB for memory management | ||
- Support for point-to-point (P2P) library | ||
- Support for NVSHMEM halo exchange | ||
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DistConv Legacy: | ||
- batchnorm | ||
- channel-wise softmax | ||
- concat | ||
- convolution | ||
- deconv | ||
- leaky-relu | ||
- pooling | ||
- relu | ||
- slice | ||
- softmax | ||
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Build system: | ||
- Require C++14 | ||
- Added support for cuDNN v8 | ||
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Bug fixes: | ||
- Fixed build issues with GCC8 | ||
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Retired features: | ||
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