Posts by mm67
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1) Message boards : News : Launch of new Application (Message 1121)
Posted 5 Jan 2017 by mm67
Tasks are running a lot faster on OSX than on Windows. Same computer, running Windows : http://denis.usj.es/denisathome/results.php?hostid=190136 vs running on OSX : http://denis.usj.es/denisathome/results.php?hostid=4789
2) Message boards : Number crunching : Very long wus (Message 957)
Posted 20 Jul 2016 by mm67
I had the same restarting problems on several Windows and Linux systems, all those tasks had this in their name : SteadyState8000 . Steadystate tasks with numbers other than 8000 had no problems
3) Message boards : Number crunching : Very long wus (Message 954)
Posted 19 Jul 2016 by mm67
There's absolutely nothing unusual about the rig that restarted those tasks. It's this one : http://denis.usj.es/denisathome/show_host_detail.php?hostid=4788 and this is one of the tasks that restarted : http://denis.usj.es/denisathome/workunit.php?wuid=18823645
4) Message boards : Number crunching : Very long wus (Message 951)
Posted 19 Jul 2016 by mm67
Couple of 1.08 tasks just restarted from beginning and all had this message in log :

Task GD_jcarro_20160714202348000000_ThirdSimulations_SteadyState8000Schmidt98_conf_637.xml_2 exited with zero status but no 'finished' file
5) Message boards : Number crunching : Optimized app ? (Message 624)
Posted 1 Nov 2015 by mm67
On i7-4770K AVX2 version is clearly faster :

AVX2 : http://i826.photobucket.com/albums/zz182/mm_67/sse41_zpsqpu1afzg.jpg

SSE4.1 : http://i826.photobucket.com/albums/zz182/mm_67/avx2_zpsi4aydh50.jpg
6) Message boards : Number crunching : Optimized app ? (Message 555)
Posted 12 Oct 2015 by mm67

Sorry,

please download the osx files again. I've linked "libstdc++" statically this time.


Thanks, seems to be working now
7) Message boards : Number crunching : Optimized app ? (Message 552)
Posted 12 Oct 2015 by mm67
Update: V3, added SSE41, speed improvement

(on par with with sesefs windows apps, sometimes faster)



Linux version works fine, but both SS3 and SSE41 versions of this end up with immediate Computation errors on OSX. Version from 1st of October works.




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