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GPULib on my 64-bit WinXP machine [message #63052]

Thu, 23 October 2008 09:11

Vince Hradil
Messages: 574
Registered: December 1999

Senior Member

I just wanted to share with the group that I got the GPULib [http://
www.txcorp.com/technologies/GPULib/] to run on my 64-bit Windows XP
machine with the new NVidia Quadro FX 5600 graphics card (1.5Gb frame
buffer [http://www.nvidia.com/object/quadro_fx_5600_4600.html]). Many
thanks to Peter Messmer at Tech-X for his help getting the correct
executable.

The results are impressive. I ran all the "demos" and the difference
is about 21-24 X! I can't wait to try to do some "real" work using
this.

The CPU on this machine is a Dual Quad-core Intel Xeon (X5482 @
3.2GHz), and it has 64Gb RAM, so it's not too shabby itself ;^)

Here's the log from running "bench.pro":

IDL> dlm_load, 'gpulib'
% Loaded DLM: GPULIB.
0.756607 0.756607 1.19352 0.206724 0.0188206
0.756607
0.756607 0.756607 1.19352 0.206724 0.0188206
0.756607
N iter = 50
CPU Time = 0.64100003
GPU Time = 0.031000137
Speedup = 20.677329
IDL> print, !version
{ x86_64 Win32 Windows Microsoft Windows 7.0 Oct 25 2007 64
64}

Vince
http://vincehradil.wordpress.com/

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[Message index]

		GPULib on my 64-bit WinXP machine By: Vince Hradil on Thu, 23 October 2008 09:11
		Re: GPULib on my 64-bit WinXP machine By: David Fanning on Mon, 27 October 2008 20:04
		Re: GPULib on my 64-bit WinXP machine By: Kenneth P. Bowman on Tue, 28 October 2008 06:58
		Re: GPULib on my 64-bit WinXP machine By: R.Bauer on Thu, 30 October 2008 03:25
		Re: GPULib on my 64-bit WinXP machine By: Vince Hradil on Tue, 28 October 2008 19:23
		Re: GPULib on my 64-bit WinXP machine By: Kenneth P. Bowman on Wed, 29 October 2008 15:16
		Re: GPULib on my 64-bit WinXP machine By: David Fanning on Wed, 29 October 2008 21:57
		Re: GPULib on my MacBook Pro By: Brian Larsen on Mon, 03 November 2008 15:41
		Re: GPULib on my MacBook Pro By: Marshall Perrin on Sat, 08 November 2008 16:39
		Re: GPULib on my 64-bit WinXP machine By: b_gom on Fri, 07 November 2008 15:30

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