Forum > GPU crunching
CPU/ATI GPU hybrid AstroPulse for Windows released
zangetsu:
do i have to follow your instructions in the first post to do this?
ps are the 4350, 4650 double precision? :). the other gpu's i have can this hybrid app work on them all? if it will get me more points i am for it. i am getting about 20k a day now.
shame they had the 2400 and 2600 listed before. oh well
Raistmer:
I updated app_info to better work with new BOINC versions on SETI main. Now AP work will be correctly marking as GPU.
YEs, 2xxx and 3xxx should be able to do Hybrid AP too.
And no, 4350 and 4650 are not double precision ones, but last OpenCL version (rev420) doesn't require doeble precision support from GPU cards, so you could try that build on these GPUs.
zangetsu:
how can do i edit my current app file? to include your first post app info? i did once but i dont' remember. do i just paste to the bottom of my current app info file and restart boinc?
leave my current entries in there for sse4.1 optimized?
i'll have to go to the website and turn astropulse back on :D
zangetsu:
--- Quote ---<app_info>
<app>
<name>setiathome_enhanced</name>
</app>
<file_info>
<name>AK_v8_win_x64_SSE41.exe</name>
<executable/>
</file_info>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>528</version_num>
<file_ref>
<file_name>AK_v8_win_x64_SSE41.exe</file_name>
<main_program/>
</file_ref>
</app_version>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>603</version_num>
<file_ref>
<file_name>AK_v8_win_x64_SSE41.exe</file_name>
<main_program/>
</file_ref>
</app_version>
</app_info>
<app>
<name>astropulse_v505</name>
</app>
<file_info>
<name>ap_5.05_win_x86_SSE3_BROOK_r280.exe</name>
<executable/>
</file_info>
<app_version>
<app_name>astropulse_v505</app_name>
<version_num>505</version_num>
<avg_ncpus>4</avg_ncpus>
<max_ncpus>4</max_ncpus>
<coproc>
<plan_class>ati13ati</plan_class>
<coproc>
<type>ATI</type>
<count>0.5</count>
</coproc>
<flops>6000000000</flops>
</coproc>
<file_ref>
<file_name>ap_5.05_win_x86_SSE3_BROOK_r280.exe</file_name>
<main_program/>
</file_ref>
</app_version>
--- End quote ---
thats with yours and my seti 4.1 optimized. i remembered once how to add more info to the app but can you refresh me? i set the cpu count from 0.1 to 4 since tis a quad. is that correct?
i know i dont' have a space between the apps. and i know some of the tags at teh top and bottom are removed but i am not quite sure which.
Raistmer:
No, app_info tag should be only one per file.
--- Code: ---<app_info>
<app>
<name>setiathome_enhanced</name>
</app>
<file_info>
<name>AK_v8_win_x64_SSE41.exe</name>
<executable/>
</file_info>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>603</version_num>
<file_ref>
<file_name>AK_v8_win_x64_SSE41.exe</file_name>
<main_program/>
</file_ref>
</app_version>
<app>
<name>astropulse_v505</name>
</app>
<file_info>
<name>ap_5.05_win_x86_SSE3_BROOK_r280.exe</name>
<executable/>
</file_info>
<app_version>
<app_name>astropulse_v505</app_name>
<version_num>505</version_num>
<avg_ncpus>0.1</avg_ncpus>
<max_ncpus>0.1</max_ncpus>
<plan_class>ati13ati</plan_class>
<coproc>
<type>ATI</type>
<count>0.5</count>
</coproc>
<flops>6000000000</flops>
<file_ref>
<file_name>ap_5.05_win_x86_SSE3_BROOK_r280.exe</file_name>
<main_program/>
</file_ref>
</app_version>
</app_info>
--- End code ---
Smth like this
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