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Speed Problem with GSL VC Version
- From: "Liu, Li" <qin_li at swbell dot net>
- To: gsl-discuss at sources dot redhat dot com
- Date: Sat, 16 Mar 2002 10:49:38 -0600
- Subject: Speed Problem with GSL VC Version
Hi:
I have implemented a matrix multiplication program with some GSL Matrix
functions.
My Matrix' size is 500 * 500.
At Linux, it takes only 0.8 seconds, and SAS takes 3.1 seconds.
At PC, SAS still takes 3.1 seconds, but my program takes 3.7 seconds!
I already modified the result with the different CPU speeds of two machines.
Is there so huge difference for GSL between Unix and Win32?
Thank you very much.
Liu, Li