Article View: comp.sys.transputer
Article #1216Parallel Matrix Multiplication
From: Ye Huang
Date: Mon, 12 Oct 1992 00:53
Date: Mon, 12 Oct 1992 00:53
29 lines
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1516 bytes
Hello There, We have a Meiko transputer system. I am trying different mappings to perform the MATRICES MULTIPLICATION on it. Our configuration has 32 processors. I have the coded for mesh, torus. But the speedup is not quite close to the theoretical results (and even some paper reported results). My guessing is that probably I did something inaproporate in the implementation of them. I would appreciate to receive some your implementation of this problem as pointers to benchmark my implementation. Preferabl on Meiko since we only have meiko system here. I will post a summary along with my final version of the problem. Cheers. ---Thomas -- : Ye Huang : e-mail: yhuang@bishop.ics.hawaii.edu : phone: 808-956-3490(W) 808-946-0969(R) : s-mail: software engineering research lab., : ICS Dept., UH, Keller301, HNL, HI 96822 :........................................................................
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arc1-ca.pugleaf.net!sparky!uunet!convex!darwin.sura.net!spool.mu.edu!sdd.hp.com!elroy.jpl.nasa.gov!ames!news.hawaii.edu!news!yhuangShow Full Headers
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Newsgroups: comp.sys.transputer Path: arc1-ca.pugleaf.net!sparky!uunet!convex!darwin.sura.net!spool.mu.edu!sdd.hp.com!elroy.jpl.nasa.gov!ames!news.hawaii.edu!news!yhuang From: yhuang@bishop.ics.hawaii.edu (Ye Huang ) Subject: Parallel Matrix Multiplication Message-ID: <YHUANG.92Oct11145315@bishop.ics.hawaii.edu> Sender: root@news.Hawaii.Edu (News Service) Nntp-Posting-Host: bishop.ics.hawaii.edu Organization: SRA, Inc. Distribution: comp.sys.transputer Date: Mon, 12 Oct 1992 00:53:15 GMT Lines: 29