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Re: using GpuLib in IDL [message #60699]

Mon, 09 June 2008 20:58

russell.grew
Messages: 74
Registered: February 2005

Member

Also, my card is only a 6800 GT, not listed on

http://www.nvidia.com/object/cuda_learn_products.html

If I do a

print, gpudetectdevice()

I get -1, but don't get any errors if I try and load hardware mode,
eg:

gpuinit, /hardware

I am still seeing significant speed advantages. The benchmark,
'gpu_bench' has a speedup of ~1600 [and spiral.pro, ~50 as previously
posted].

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[Message index]

		Re: using GpuLib in IDL By: russell.grew on Mon, 09 June 2008 20:58
		Re: using GpuLib in IDL By: russell.grew on Mon, 09 June 2008 20:55
		Re: using GpuLib in IDL By: russell.grew on Mon, 09 June 2008 20:38
		Re: using GpuLib in IDL By: Mort Canty on Thu, 05 June 2008 10:36

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