OpenCl test in RosettaCommons??

Message boards : Number crunching : OpenCl test in RosettaCommons??

To post messages, you must log in.

AuthorMessage
Profile [VENETO] boboviz

Send message
Joined: 1 Dec 05
Posts: 848
Credit: 3,056,098
RAC: 2,207
Message 87968 - Posted: 28 Dec 2017, 17:54:10 UTC

Here there are all the tests of new functions of rosettacommons (and r@h) code.
There is also the "mac.clang.opencl.build.debug" test.

Do you plan an opencl app??
ID: 87968 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
rjs5

Send message
Joined: 22 Nov 10
Posts: 249
Credit: 7,925,457
RAC: 8,464
Message 87981 - Posted: 1 Jan 2018, 18:43:22 UTC - in response to Message 87968.  

Here there are all the tests of new functions of rosettacommons (and r@h) code.
There is also the "mac.clang.opencl.build.debug" test.

Do you plan an opencl app??


It appears to me, that they are simply verifying that the source code can be compiled in various ways (gcc, icc, opencl, clang, ... ) and the binary execute. The internal structure of Rosetta sources will make it likely that an opencl version would run MANY times slower than a simple gcc compile. Since the source is used and modified by other organizations, this appears to be simply Software QA.
ID: 87981 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
sgaboinc

Send message
Joined: 2 Apr 14
Posts: 188
Credit: 134,531
RAC: 15
Message 88608 - Posted: 31 Mar 2018, 21:38:00 UTC

if it is going open cl it'd sound like a cool thing :D
these days those 'gpu supercomputers' are reaching petaflops speeds
ID: 88608 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
Profile [VENETO] boboviz

Send message
Joined: 1 Dec 05
Posts: 848
Credit: 3,056,098
RAC: 2,207
Message 88638 - Posted: 6 Apr 2018, 10:39:51 UTC - in response to Message 88608.  

if it is going open cl it'd sound like a cool thing :D
these days those 'gpu supercomputers' are reaching petaflops speeds


I think the only way to see some "gpu work" is to create a sub-project of Rosetta with "specialized" simulations.
Like they did with Android (that crunches only some kinds of wus).

P.S.
I don't know if they never tried to use the boinc wrapper to test this kind of simulations (like xanson4cod did).
ID: 88638 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
Profile [VENETO] boboviz

Send message
Joined: 1 Dec 05
Posts: 848
Credit: 3,056,098
RAC: 2,207
Message 88670 - Posted: 9 Apr 2018, 9:22:28 UTC - in response to Message 87981.  

Since the source is used and modified by other organizations, this appears to be simply Software QA.


I hope that this award will help the development/optimization of the Rosetta code..
ID: 88670 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
Profile [VENETO] boboviz

Send message
Joined: 1 Dec 05
Posts: 848
Credit: 3,056,098
RAC: 2,207
Message 90397 - Posted: 19 Feb 2019, 16:59:39 UTC

I see a folder, in minirosetta_database zip file, named "gpu" with some .cl files inside.
I think it's related to screensaver, but i don't know...
ID: 90397 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote

Message boards : Number crunching : OpenCl test in RosettaCommons??



©2019 University of Washington
http://www.bakerlab.org