[Beowulf] multi-threading vs. MPI
lindahl at pbm.com
Mon Dec 10 22:36:03 PST 2007
On Mon, Dec 10, 2007 at 07:40:15PM -0500, Joe Landman wrote:
> b) the only code that matters is your code (really, this should be
> everyone's mantra with benchmarking in general).
Well, the problem here is that the question most people are asking is,
"how should I parallelize my code?" This question gets asked before
you know the performance on your code.
So the mantra doesn't help.
More information about the Beowulf