Can the linpack including in scyld beowulf get correct result?
dvos12 at calvin.edu
Mon Aug 27 09:13:42 EDT 2001
linpack is just a shell script. It creates a temperary HPL.dat. Read the
shell script to figure out how to do it on your own, or copy the script
and edit it directly.
On Mon, 27 Aug 2001, [gb2312] ×Þ ¹âÏÈ wrote:
> from some paper,i know that the linpack will use a file which was named
> HPL.dat ,in this file,there are some parameters such as matrix
> width(n),processor grid and so on.but in scyld beowulf,i do not find this
> file.when i use linpack to benchmark the beowulf system,i find that it use
> N=3000,NB=60 and i can not change it!
> so i want to know whether the linpack including in scyld beowulf can get
> the correct result?or I need to download some file to let it work well?
> thank you!sorry for my poor english.:)
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