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Title: A case study of MPI: Portable and efficient libraries

Conference ·
OSTI ID:125612
;  [1];  [2]
  1. Argonne National Lab., IL (United States)
  2. Supercomputing Research Center, Bowie, MD (United States); and others

In this paper, we discuss the performance achieved by several implementations of the recently defined Message Passing Interface (MPI) standard. In particular, performance results for different implementations of the broadcast operation are analyzed and compared on the Delta, Paragon, SP1 and CM5.

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States)
DOE Contract Number:
W-31109-ENG-38
OSTI ID:
125612
Report Number(s):
CONF-950212-; CNN: Contract DM28E04120; TRN: 95:005768-0157
Resource Relation:
Conference: 7. Society for Industrial and Applied Mathematics (SIAM) conference on parallel processing for scientific computing, San Francisco, CA (United States), 15-17 Feb 1995; Other Information: PBD: 1995; Related Information: Is Part Of Proceedings of the seventh SIAM conference on parallel processing for scientific computing; Bailey, D.H.; Bjorstad, P.E.; Gilbert, J.R. [eds.] [and others]; PB: 894 p.
Country of Publication:
United States
Language:
English