Forum > GPU crunching
GPU client
Radiohead:
7 WUs
8800 GTS 320
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Devaster:
new code ....
- FindSpike fully on GPU - now result only one best spike instead whole array - removed cpu analyze loop
(for info - GPU code is now 400kb big ;D)
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guido.man:
Tried latest app.
Performance about the same as previous app.
Close to stock performance at some angle range values.
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Radiohead:
New data.
All results - weakly similar or different :(
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Batstat:
Placed sahcuda.exe under KWSN Knabench 1.43\Science_apps
Started Knabench-1.43.cmd
Then....
------------
Running app : default-515.exe with -nographics
with WU : testWU-1.wu
Started at : 02:19:54
Access is denied.
Ended at : 02:25:50
Elapsed time: 356 seconds
Result : stored as ref for validation.
------------
Running app : sahcuda.exe with -verbose
with WU : testWU-1.wu
Started at : 02:25:50
And here the fun ended with message for sahcuda.exe - Unable to Locate component:
"The application has failed to start because cufft.dll was not found. Re-installing the application may fix this problem."
I have not installed cuda 1.0 or beta 1.1 <--- do I need to do that?
E6600
2 GB ram
Asus GTX 8800 with bios 60.80.08.00.44
driver 6.14.11.6921 date 05.12.2007
Devaster please beat my guess in this post: (23. mar 2008)http://setiathome.berkeley.edu/forum_thread.php?id=35342
[thumbs up]
q:
1 Access is denied. ?
2 Do I need to install cuda
3 Anything else I'm doing wrong
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