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20 lines
678 B
Markdown
20 lines
678 B
Markdown
# Communication libraries
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:::::{grid} 1 1 1 1
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:gutter: 1
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:::{grid-item-card} {doc}`RCCL <rccl:index>`
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RCCL (pronounced "Rickle") is a standalone library of standard collective communication routines for GPUs,
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implementing all-reduce, all-gather, reduce, broadcast, reduce-scatter, gather, scatter, and all-to-all.
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The collective operations are implemented using ring and tree algorithms and have been optimized for
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throughput and latency.
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* [GitHub](https://github.com/ROCmSoftwarePlatform/rccl)
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* [Changelog](https://github.com/ROCmSoftwarePlatform/rocFFT/blob/develop/CHANGELOG.md)
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* [Examples](https://github.com/ROCmSoftwarePlatform/rccl/tree/develop/tools)
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:::
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:::::
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