IRC logs of #shogun for Wednesday, 2013-11-06

--- Log opened Wed Nov 06 00:00:12 2013
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parijathi, I wanted t know how does the shogun unit test work? what needs to be done to create a new unit test?07:23
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shogun-notifier-shogun: Soeren Sonnenburg :develop * e280950 / src/interfaces/modular/Machine.i: https://github.com/shogun-toolbox/shogun/commit/e2809507e15ceca22b8414f81263cf27e241b5e708:22
shogun-notifier-shogun: apply_* methods return new objects - make that known to swig08:22
shogun-notifier-shogun:08:22
shogun-notifier-shogun: likely fixes #732362108:22
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sonne|workthoralf: so test it!08:41
sonne|workparijat - just add a file with a test and then cmake with -DENABLE_TESTING=ON09:18
shogun-buildbotbuild #2009 of deb3 - modular_interfaces is complete: Failure [failed test python modular test ruby modular]  Build details are at http://buildbot.shogun-toolbox.org/builders/deb3%20-%20modular_interfaces/builds/2009  blamelist: Soeren Sonnenburg <sonne@debian.org>09:42
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thoralfsonne|work: Oh, cool.  Thanks!10:52
thoralfWill test it in a minute.10:52
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thoralfsonne|work: Works perfectly, thank you.11:13
thoralfsonne|work: There are still some smaller leaks related to _wrap_new_SparseRealFeatures, but in total it's 230kb after 100 iterations.11:14
sonne|workthoralf: please rerun valgrind with this origin thingy11:15
sonne|workthat it says at the bottom11:15
sonne|workotherwise it is hard to figure out where / what11:15
sonne|workthoralf: some stuff might be python and no real leak11:15
sonne|workwiking: that bug is rather important and if we intend to release 3.0.1 this should be definitely in11:16
@wikingmmm11:17
sonne|workmmm what?11:18
thoralfsonne|work: New output with same script as before: https://gist.github.com/tklein23/733381611:18
thoralfsonne|work: I only copy-pasted the shogun-related stuff.11:19
thoralfsonne|work: approx. 230kb after 100 iterations, so it's not critical any more.11:19
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@wikingsonne|work: well we can create then a hotfix branch for it11:22
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@wikingsonne|work: but you've already commited the fix11:22
@wikinganyhow we can make an easy 3.0.1 release i think11:22
sonne|workthoralf: could you please create a minimal example with that other leak?11:27
sonne|workand here valgrind line numbers don't make sense11:27
thoralfsonne|work: I just did: https://gist.github.com/tklein23/733381611:27
sonne|workI need this with -O0 to make sense11:27
sonne|workthoralf: I guess you don't even need liblinear for that11:28
sonne|workthoralf: maybe just passing the sparse matrix to shogun is sufficient11:28
thoralfI see, I'll check.11:28
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shogun-notifier-shogun: Soeren Sonnenburg :develop * 76f28aa / src/interfaces/python_modular/swig_typemaps.i: https://github.com/shogun-toolbox/shogun/commit/76f28aa64b64c3d216e0c17aeca05065065d1eda11:43
shogun-notifier-shogun: drop inplace new for sparse vector (no longer needed...) and create SGSparseVector directly11:43
sonne|workthoralf: that commit ^ might even fix it...11:43
thoralfOh, I just updated the gist: https://gist.github.com/tklein23/733381611:44
thoralfLet me rebuild with your fix.11:45
sonne|workthoralf: would fit...11:49
sonne|worklets see11:49
thoralfHmm.  Failed unit tests: python_modular-structure_factor_graph_model (SEGFAULT)11:58
thoralfsonne|work: The leak disappeared.11:58
thoralfBut I've got a failing unit test, but I think it was already failing yesterday.11:59
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HeikoSsonney2k: the satzung already includes that every member of the vorstand is able to represent shogun to the world12:13
HeikoSso we can do the voting now12:13
HeikoSOnce thats done, I will quickly write the protocol of the founding process, and then ready to register12:13
HeikoSsonne|work: ^12:13
shogun-buildbotbuild #2010 of deb3 - modular_interfaces is complete: Failure [failed test python modular]  Build details are at http://buildbot.shogun-toolbox.org/builders/deb3%20-%20modular_interfaces/builds/2010  blamelist: Soeren Sonnenburg <sonne@debian.org>12:23
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@iglesiasghey guys!12:32
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combiIs there a way to install shogun on a Linux machine with an old version of cmake?13:04
combiI don't have admin privileges, just FYI13:04
combiOne machine has cmake 2.6.4 and another doesn't even have it.13:05
combiMainly I'd like to gain access to the MKL implementation using Python if possible.13:06
@iglesiasghey combi13:09
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@iglesiasgall right, bye then :D13:09
sonne|workHeikoS, nice!13:47
sonne|workiglesiasg: so do the voting then!13:47
@iglesiasgsonne|work, I am just waiting for Heiko's answer13:48
sonne|workiglesiasg: I mean send this thing around - seems like you only have to write heiko and me are candidates for the vorstand13:48
@iglesiasgalthough you can tell me about it too13:48
@iglesiasgI am not sure whether I should include besser82 already in the votation or not13:48
sonne|workiglesiasg: did you read what he just said ~1hr ago?13:48
sonne|workiglesiasg: sure do it13:48
@iglesiasgyep13:48
@iglesiasgok, then I am preparing it pretty soon!13:49
@iglesiasgsonne|work, by this afternoon the mails are sent around already13:49
sonne|workiglesiasg: thx13:49
besser82sonne|work: I still didn't get a copy of the satzung to sign nor an adress to send it back to :(13:50
sonne|workbesser82: I can send you the thing13:50
besser82sonne|work: That would be great  :D13:51
besser82sonne|work: Seems like nobody read my reply on Fernando's email two days ago  :(13:51
sonne|workbesser82: about what?13:51
@iglesiasgbesser82, I did ;) You are not alone :P13:52
besser82sonne|work: It was about SHOGUN foundation - it starts13:52
besser82sonne|work: and HeikoS wrote I just need to sign the satzung && snail-mail it to you  :)13:53
sonne|workbesser82: I only read the one about you sending it to me signed13:53
sonne|workyeah I read that13:53
sonne|workbut since the satzung was not ready13:53
sonne|workI didn't reply yet13:53
besser82sonne|work: Ahhh, that makes sense  ;)13:53
@iglesiasgbesser82, just forwarded you a prev mail in that thread including the Satzung13:53
@iglesiasgcannot assure it is the very last version though13:54
besser82iglesiasg: +1  Thanks!13:54
@iglesiasgwelcome13:54
besser82sonne|work: So i got the satzung in revision from 03.11. now. Is that the recent thing?13:58
sonne|workbesser82: heiko would knoq14:04
sonne|workknow14:04
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@iglesiasgbesser82, all right. I just talked to Heiko15:08
@iglesiasgbesser82, it seems that the version I sent you is the latest15:09
besser82iglesiasg: Thx for the info!  :)15:09
besser82iglesiasg: So I can sign && snail-mail to S?ren  :D15:09
@iglesiasghaha yeah15:09
@iglesiasgsnail-mail, that's funny :D15:09
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shogun-notifier-shogun: Fernando Iglesias :develop * fa06b44 / doc/ipython-notebooks/metric/LMNN.ipynb: https://github.com/shogun-toolbox/shogun/commit/fa06b448352f93629b36469d9fc0d1a95d8d16a715:23
shogun-notifier-shogun: Remove unused Python statement in metric learning notebook15:23
shogun-notifier-shogun: Fernando Iglesias :develop * 2dc9383 / doc/ipython-notebooks/metric/LMNN.ipynb: https://github.com/shogun-toolbox/shogun/commit/2dc93839542934b255237ef49fb01753b3d0fcb115:23
shogun-notifier-shogun: Merge pull request #1751 from iglesias/develop15:23
shogun-notifier-shogun:15:23
shogun-notifier-shogun: Remove unused Python statement in metric learning notebook15:23
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@iglesiasgbesser82, btw, do you know of any problem with Shogun, swig and Fedora?16:08
shogun-buildbotbuild #2449 of deb1 - libshogun is complete: Failure [failed compile]  Build details are at http://buildbot.shogun-toolbox.org/builders/deb1%20-%20libshogun/builds/2449  blamelist: Fernando Iglesias <fernando.iglesiasg@gmail.com>16:30
@iglesiasgmmm16:31
@iglesiasgwhat is it with the buildbot timing out16:31
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shogun-buildbotbuild #2450 of deb1 - libshogun is complete: Success [build successful]  Build details are at http://buildbot.shogun-toolbox.org/builders/deb1%20-%20libshogun/builds/245016:33
shogun-buildbotbuild #1935 of bsd1 - libshogun is complete: Failure [failed test]  Build details are at http://buildbot.shogun-toolbox.org/builders/bsd1%20-%20libshogun/builds/1935  blamelist: Fernando Iglesias <fernando.iglesiasg@gmail.com>16:38
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shogun-buildbotbuild #2011 of deb3 - modular_interfaces is complete: Failure [failed test python modular]  Build details are at http://buildbot.shogun-toolbox.org/builders/deb3%20-%20modular_interfaces/builds/2011  blamelist: Fernando Iglesias <fernando.iglesiasg@gmail.com>17:07
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@iglesiasgall right, survey shipped17:26
besser82iglesiasg: there might be some problems with swig when building the R and C# plugins17:27
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besser82iglesiasg: everything else works for me on FC19 - FC21  :)17:27
besser82iglesiasg: and testsuite && memtests PASS!17:28
besser82iglesiasg: Do have any error msg to paste?17:28
sonne|osxwtf17:31
sonne|osxwhy is python_modular crashing17:32
@iglesiasgbesser82, not really17:32
@iglesiasgbesser82, this guy in the mailing list found some problems using python modular with SWIG directors in Fedora 1717:33
sonne|osxiglesiasg: I don't think this is fedora related ...17:33
shogun-notifier-shogun: Soeren Sonnenburg :develop * 752b3cf / src/interfaces/modular/Machine.i,src/shogun/distance/DirectorDistance.h: https://github.com/shogun-toolbox/shogun/commit/752b3cf821cd14e9e210928c5d33bf51771920a817:43
shogun-notifier-shogun: drop get_*real* from director distance to fix compile error17:43
@iglesiasgsonne|osx, besser82, survey received?17:43
sonne|osxiglesiasg: no17:43
@iglesiasgshit17:44
sonne|osxiglesiasg: or did you mean the old email from a few days ago?17:44
@iglesiasgnope17:44
@iglesiasgI meant the old one17:44
sonne|osxiglesiasg: or the one from today where you write that I should have received some?17:44
@iglesiasgsonne|osx, sonne@debian.org??17:44
sonne|osxyeah the old one I received17:44
sonne|osxiglesiasg: all addr's work :D17:44
@iglesiasghehe17:45
@iglesiasgI just used the ones Heiko had used in his mail17:45
sonne|osxlisitsyn: http://www.youtube.com/watch?v=4pk6BNXXCHU17:45
@iglesiasgall right guys, see you later17:47
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sonne|osxiglesiasg so the [ADoodle.org] TEST: Shogun foundation managers ?17:49
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shogun-buildbotbuild #1936 of bsd1 - libshogun is complete: Success [build successful]  Build details are at http://buildbot.shogun-toolbox.org/builders/bsd1%20-%20libshogun/builds/193617:53
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besser82iglesiasg: survey recieved && completed  :)   Fedora 17 is fully EOL, he should update to F18+ and try again; will build && work  :)18:44
shogun-buildbotbuild #2012 of deb3 - modular_interfaces is complete: Failure [failed test python modular test ruby modular]  Build details are at http://buildbot.shogun-toolbox.org/builders/deb3%20-%20modular_interfaces/builds/2012  blamelist: Soeren Sonnenburg <sonne@debian.org>18:49
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@sonney2kiglesiasg - survey received!19:44
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@wikingdo we need like 50% votes? as then we are ready :P20:33
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lisitsyn85%22:08
lisitsyn:) wiking22:08
@wikingHave voted  14   100%23:31
--- Log closed Thu Nov 07 00:00:14 2013

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