Thread 'Gerasim OpenCL app'

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boboviz
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Message 59445 - Posted: 9 Jan 2015, 17:04:05 UTC
Last modified: 9 Jan 2015, 17:04:24 UTC

http://gerasim.boinc.ru/

Added test application "prime search" for the CPU, GPU ATI and Intel GPU. Application for nVidia GPU is not added, due to the fact that Nvidia GPU calculated sqrt (x) does not match with the calculated on the CPU, ATI GPU and Intel GPU


But the day after
Added version of the test application for nVidia GPU.
To run the GPU applications, you must download and install Visual C++ Redistributable Packages for Visual Studio 2013.
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SerVal

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Message 59465 - Posted: 9 Jan 2015, 23:28:49 UTC - in response to Message 59445.  
Last modified: 9 Jan 2015, 23:30:59 UTC

@boboviz:
Due to the fact that computing square roots on GPUs removed from the program.
(replaced by multiplication).

Note:
The test program is not using OpenCL or CUDA.
Requires Visual C ++ Redistributable Packages for Visual Studio 2013.
Nothing else.
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boboviz
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Message 59496 - Posted: 10 Jan 2015, 12:38:38 UTC - in response to Message 59465.  
Last modified: 10 Jan 2015, 12:38:51 UTC

Note:
The test program is not using OpenCL or CUDA.
Requires Visual C ++ Redistributable Packages for Visual Studio 2013.
Nothing else.


Thank you for the clarification!!
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boboviz
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Message 59497 - Posted: 10 Jan 2015, 12:50:34 UTC - in response to Message 59465.  

The test program is not using OpenCL or CUDA.


A curiosity and a request:
1) It's a C++ AMP app?
2) Please, can you translate the scientific part/project's explanation of the gerasim site in english?
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SerVal

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Message 59547 - Posted: 11 Jan 2015, 2:00:41 UTC - in response to Message 59497.  

1) It's a C++ AMP app?

- yes. :)

2) Please, can you translate the scientific part/project's explanation of the gerasim site in english?

- no. :(
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Message boards : Projects : Gerasim OpenCL app

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