N-Body 1.10

Author	Message
Jake Bauer Project developer Project tester Project scientist Send message Joined: 20 Aug 12 Posts: 66 Credit: 406,916 RAC: 0	Message 58459 - Posted: 31 May 2013, 19:18:55 UTC Hello users! I am releasing N-Body 1.10 tonight. Please post comments here! Thanks for your help, Jake Bauer ID: 58459 · Rating: 0 · rate: / Reply Quote

BulletMagnetEd Send message Joined: 8 Jul 10 Posts: 15 Credit: 69,266,958 RAC: 0	Message 58480 - Posted: 2 Jun 2013, 13:23:43 UTC All the NBody 1.10 tasks for my GPU are failing. CPU tasks are still running fine. I'm running a GTX680 w/4GB (Nvidia v320.18, CUDA v5.50, Compute 3.0, OpenCL 1.1). Any ideas? ID: 58480 · Rating: 0 · rate: / Reply Quote

Richard Haselgrove Send message Joined: 4 Sep 12 Posts: 219 Credit: 456,474 RAC: 0	Message 58481 - Posted: 2 Jun 2013, 13:40:44 UTC - in response to Message 58480. All the NBody 1.10 tasks for my GPU are failing. CPU tasks are still running fine. I'm running a GTX680 w/4GB (Nvidia v320.18, CUDA v5.50, Compute 3.0, OpenCL 1.1). Any ideas? For your GPU, really? Last I heard (applications page, 31 May 2013) these were pure CPU apps. - exit code -1073741515 (0xc0000135) sounds like a missing DLL. I'm too busy at SETI to test here at the moment, but I'll come back in a day or two and see how they've configured it this time. ID: 58481 · Rating: 0 · rate: / Reply Quote

Nicolas Send message Joined: 11 Oct 11 Posts: 1 Credit: 15,310,199 RAC: 0	Message 58482 - Posted: 2 Jun 2013, 15:55:37 UTC All my NBody "nodark" workunit are failling with error "Application version too old. Workunit requires version 1.10, but this is 1.7" I'm runing NBody for windows x64 1.10 but stderr reports version 1.07. Does anyone have the same issues ? ID: 58482 · Rating: 0 · rate: / Reply Quote

Mr6686 Send message Joined: 15 Oct 12 Posts: 3 Credit: 18,270,747 RAC: 0	Message 58486 - Posted: 3 Jun 2013, 3:58:46 UTC Same here with unit 372986432 ID: 58486 · Rating: 0 · rate: / Reply Quote

Jake Bauer Project developer Project tester Project scientist Send message Joined: 20 Aug 12 Posts: 66 Credit: 406,916 RAC: 0	Message 58492 - Posted: 3 Jun 2013, 17:58:09 UTC Sorry everyone! I messed up the versions when I released the new binaries. Not enough coffee. I am trying to get a fixed release up tonight. Sorry for the inconvenience, Jake ID: 58492 · Rating: 0 · rate: / Reply Quote

James L. Neill Send message Joined: 28 Aug 11 Posts: 7 Credit: 29,852,657 RAC: 0	Message 58502 - Posted: 5 Jun 2013, 9:42:54 UTC That's interesting! I have just had my PC download N-body version 1.12. Have the developers been drinking TOO much coffee?????? ID: 58502 · Rating: 0 · rate: / Reply Quote

mexico Send message Joined: 19 Jun 10 Posts: 1 Credit: 4,135,326 RAC: 0	Message 58515 - Posted: 5 Jun 2013, 20:15:11 UTC I've also received few tasks marked as MilkyWay@Home N-Body Simulation v1.12. I guess that's the mentioned fixed release. So far they seem to run without problems - they only have wrong estimate remaining times by BOINC. ID: 58515 · Rating: 0 · rate: / Reply Quote

Richard Haselgrove Send message Joined: 4 Sep 12 Posts: 219 Credit: 456,474 RAC: 0	Message 58517 - Posted: 5 Jun 2013, 20:30:32 UTC Still not using multi-threading, I see: Using OpenMP 1 max threads on a system with 4 processors But mine seem to be running properly au naturelle. I'll fire up the host with the MT plan_class in app_info.xml later, and see how it gets on. ID: 58517 · Rating: 0 · rate: / Reply Quote

Richard Haselgrove Send message Joined: 4 Sep 12 Posts: 219 Credit: 456,474 RAC: 0	Message 58519 - Posted: 5 Jun 2013, 22:32:49 UTC Later: plenty of Using OpenMP 3 max threads on a system with 8 processors on host 465695, if you want to check that it works multi-threaded. Felt a bit odd to be setting up the 1.12 app with 1.10 DLLs, but hey - we all know what an 'out of coffee' error feels like. ID: 58519 · Rating: 0 · rate: / Reply Quote