Allreduce method for Dragonfly topology

The invention discloses an Allreduce method for a Dragonfly topology, which comprises the following steps: in each round of recursion, carrying out priority-based topology perception one-to-one matching on nodes participating in communication, exchanging part or all of data between two paired nodes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LU YUTONG, FENG GUANGNAN
Format: Patent
Sprache:chi ; eng
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