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DOE OSTI · 1119662

Data communications in a parallel active messaging interface of a parallel computer

Archer, Charles J·Blocksome, Michael A·Ratterman, Joseph D·Smith, Brian E
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Abstract

Data communications in a parallel active messaging interface ('PAMI') or a parallel computer, the parallel computer including a plurality of compute nodes that execute a parallel application, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution of a compute node, including specification of a client, a context, and a task, the compute nodes and the endpoints coupled for data communications instruction, the instruction characterized by instruction type, the instruction specifying a transmission of transfer data from the origin endpoint to a target endpoint and transmitting, in accordance witht the instruction type, the transfer data from the origin endpoin to the target endpoint.

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97 MATHEMATICS AND COMPUTING

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Archer, Charles J, Blocksome, Michael A, Ratterman, Joseph D, Smith, Brian E. 2014-02-11. Data communications in a parallel active messaging interface of a parallel computer. https://www.osti.gov/biblio/1119662

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