IRC logs of #shogun for Saturday, 2011-04-30

« Friday, 2011-04-29 Index Sunday, 2011-05-01 »
--- Log opened Sat Apr 30 00:00:38 2011
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DanielKhi, I am getting errors when trying to make Shogun on cygwin09:04
DanielKI am getting this warning09:04
DanielKlib/HDF5File.cpp:1: warning: -fPIC ignored for target (all code is position independent)09:04
DanielKand a bunch of errors starting with this one09:05
DanielK  /usr/include/H5Epublic.h: In constructor ‘shogun::CHDF5File::CHDF5File(char*, char, const char*)’: /usr/include/H5Epublic.h:174:09:05
DanielKerror: too few arguments to function ‘herr_t H5Eset_auto2(hid_t, herr_t (*)(hid_t, void*), void*)’ lib/HDF5File.cpp:37: error: at this point in file09:05
DanielKany thoughts?09:06
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blackburnsonney2k: hehe why there are another ROC method in CMath09:34
blackburnjust noticed09:34
blackburnmay be we could remove ROC from CMath and PerformanceMeasures too09:41
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heikohi anybody here?16:45
* blackburn around16:46
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heikoblackburn, do you know if there is an easy way of getting o know the size of TParameter instances?16:47
blackburnsize like size in bytes?16:47
heikoyes16:48
blackburnhm.. what about sizeof?16:50
heikoI will write an email to the list with more details...16:50
blackburnbtw why you need it?16:51
heikoto copy parameters16:51
heikoI want to copy a TParameter instance16:52
heikomore precisely, the content of a pointer of it16:52
heikohttp://www.shogun-toolbox.org/doc/structshogun_1_1TParameter.html16:52
heikom_parameter16:52
blackburnmaybe you better create copy constructor of it?16:52
heikostill have to know the size16:53
heikoperhaps I am wrong or overseeing something, thats why  ask16:54
blackburnah I see16:54
blackburnit is void16:55
heikoyes.16:56
heikowell, think I will have to create a method16:56
blackburnhmm16:56
blackburntake a look on 1000-... lines of Parameter.cpp16:57
blackburnthere are switch for types when deleting16:57
heikoyes, I think I will have to create something similar for the size ...17:01
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* sonney2k is back online again21:37
blackburn oh you was away so loong21:38
blackburnhow it is going?21:38
@sonney2kwell not that long actually just 24hrs21:38
blackburnthat is long for you :)21:39
@sonney2kblackburn, well I had to babysit through the night playing from 22:xx till 03:00 and then got up at 7 and now finally have some spare time :)21:40
blackburnsonney2k: well better sleep a little ;)21:41
@sonney2kheh shogun is listed among the top forked projects this month on github21:41
@sonney2kfor some weird reason I am fully awake now...21:42
blackburnso then merge my pull :)21:42
@sonney2keven though I built a sandbox and did carry half a ton of sand today...21:42
@sonney2kblackburn, yes just looking at it21:42
@sonney2kbtw PerformanceMeasures should go21:43
blackburnHeiko asked for size of m_parameter21:43
@sonney2kand also the ROC function21:43
@sonney2kyeah I read the channel logs21:43
blackburnshould remove it in this pull?21:43
@sonney2ktoo bad I missed warpy and Daniel__*21:43
blackburnwhat about warpy and Daniel__*?21:43
@sonney2kI am not sure if sploving will actually do the c# interface21:43
blackburnah21:44
blackburnnow remember21:44
blackburnsonney2k: do you live in your own house? wonder you built a sandbox21:44
blackburnnot in flat I mean21:45
@sonney2kblackburn, unfortunately not just flat with some shared garden type of thing21:45
blackburnah21:45
blackburnI see21:45
@sonney2kblackburn, yes please remove perfmeasures21:45
blackburnokay21:45
@sonney2kand the ROC function from cmath21:45
@sonney2kall crap considering your cool new implementation21:46
blackburnnot so cool ;)21:46
blackburnremoved now testing21:51
@sonney2kblackburn, btw could you please also remove the { } brackets in CMath?21:52
blackburnwhere?21:52
@sonney2kline 37421:52
@sonney2kand 37621:52
blackburnyeah, done21:52
@sonney2kargh serialhex is not here today21:53
blackburnsonney2k: when do you plan to make a new version of shogun?21:56
@sonney2kafter gsoc only I thinkg21:56
blackburnI see21:57
@sonney2ksay end of august21:57
blackburnthat will be great21:57
blackburnwill be much progress during summer, etc21:58
blackburnf!22:06
blackburnI broke something ;(22:07
@sonney2kbtw, depending on quality of the code shogun 1.0 or just 0.11.0 :)22:08
@bettyboosonney2k, hrhr?22:08
blackburnsonney2k: TypeError: in method 'BaseEvaluation_evaluate', argument 2 of type 'CLabels *'22:09
* sonney2k hmmhh now warpy, serialhex, & Daniel seem to thing sploving will do csharp22:09
@sonney2kwhich is not clear yet22:09
@sonney2kblackburn, and yes I am using vim for coding all the time22:10
@sonney2kno guis no nothing22:10
@sonney2ksame for the others (some emacs I guess)22:10
blackburnI use eclipse but make and git issues in terminal22:10
@sonney2kblackburn, try from python to first import Labels22:10
blackburnsonney2k: it is22:11
blackburnalready22:11
blackburnseems I broke modular, but I only removed doc things from Evaluation.i22:12
blackburnrelated to Perfmeasures22:12
@sonney2kblackburn, I think you should also add your example to python_modular22:13
@sonney2kwe will need one anyways22:13
blackburnsonney2k: with graph drawings?22:13
@sonney2kblackburn, there was one in graphical/ anyways - should be easy to replace22:14
blackburnok, a bit later22:14
blackburnanyway I broke all the things :)22:14
@sonney2kbut I don't know would prefer a text based one - such that it can run the tests22:14
* sonney2k doesn't think so :)22:14
blackburnwhy example isn't working now..22:15
@sonney2kblackburn, I think I know - please put your example somewhere22:15
@sonney2kdpaste.com or so22:15
blackburnhttp://pastebin.com/DxzhZAY022:16
blackburnsonney2k: seems removing PerformanceMeasures import caused it, may be I forgot some import?22:18
@sonney2khmmhh then I don't know should work22:18
blackburnsonney2k: I think I know the reason22:19
blackburnnot22:19
@sonney2kblackburn, you could try to include also labels in Evaluation module22:20
@sonney2kthen it *must* work22:20
@sonney2kEvalution.i that is22:20
blackburnsonney2k: should I add 'class CLabels;' into namespace shogun { ... } block?22:20
blackburnah!22:21
@sonney2kahh yes22:21
blackburnsonney2k: labels is included in Evaluation.i22:21
blackburnah22:22
blackburnnot 'fully'22:22
blackburnfixed, now compiling22:22
blackburnsonney2k: yeah!22:23
@sonney2k?22:23
blackburnworking22:23
@sonney2kso what did ou change?22:24
@sonney2ky22:24
blackburnsonney2k: https://github.com/SergeyLisitsyn/shogun/commit/48f88b52d84fbb85588d1f4df88fe212678bc56622:25
blackburnsilly mistake :)22:25
@bettybooweird ;)22:25
blackburnweird too, you right betty22:25
@sonney2kblackburn, it is not a mistake actually22:25
@bettybooblackburn: great you are back, betty22:25
@sonney2kthat namespace thingy is a workaround for a swig issue22:26
@sonney2kI mean you usually don't have to say class CLabels; in there22:26
blackburnyeah I understand22:26
blackburnbut it wasn't working -> bad for us :)22:26
@sonney2kthis only helps swig to notice that there is some CLabel class inside shogun namespace22:26
@sonney2kthat is why all classes that are used in other classes have to be defined in the header beneath namespace shogun { class xxx; }22:27
blackburnsonney2k: hmm I think I have that kind of issue in GaussianNaiveBayes.h22:28
@sonney2kblackburn, yeah then same fix there too22:29
blackburnsonney2k: could you please add 'class CLabels; class CDotFeatures; class CFeatures;' to it?22:29
blackburnor just add it to that pull request?22:29
@sonney2kblackburn, yes please add it to the pull request - just do one sepearte commit to fix this22:30
blackburnsonney2k: okay22:30
blackburnsonney2k: done22:33
CIA-90shogun: Sergey Lisitsyn master * recbc74b / (7 files in 2 dirs): Added class CLabels usage in a few classes (+11 more commits...) - http://bit.ly/ml4oIe22:36
@sonney2kblackburn, thanks a lot :)22:38
@bettybooyeah22:38
blackburnit is my 'work' ;)22:38
* sonney2k wonders how that is defined22:40
blackburnwhat do you mean?22:40
@sonney2kblackburn, I mean your official 'work' is what you proposed about your dim red methods - this here is all just being nice/ social - and I appreciate that help very much22:41
blackburnsonney2k: I think working only on dim reduction is damn boring :)22:42
blackburnanyway no problem22:43
blackburnI really like to be a 'junior' developer of shogun :D22:43
@sonney2kblackburn, in case the c# guys return - tell them that they can start to work on this - no one will be doing anything on that for at least 1-2 months22:44
blackburnsonney2k: sploving won't?22:44
@sonney2kblackburn, he committed to doing java, lua, ruby22:44
@sonney2kso I don't know22:45
blackburnsonney2k: btw that guy wrote to sploving22:45
@sonney2khaven't asked him22:45
blackburnit looks like a short project..22:45
@sonney2kbut surely it is easy for him22:45
@sonney2kI suspect 1-2 weeks per language22:45
blackburnyeah, really short22:45
@sonney2kand of course there can be bad side effects22:45
@sonney2klike swig buggy22:46
@sonney2kbut it is really only that little work because I did the initial steps (modifying configure and getting minimal examples to work)22:46
blackburnsonney2k: who is mentor of sploving?22:47
blackburnah! Braun, right?22:47
blackburnsonney2k: it looks like you are supermentor and other mentors doesn't mentoring seriously :D22:48
@sonney2kblackburn, mikio has most interest in java22:48
blackburnyeah being available to java could be nice for shogun22:49
@sonney2kwell I initiated shogun so I love all extensions22:49
@sonney2kthe mentors have particular interests for shogun22:49
@sonney2kthat is all22:49
@sonney2kso they don't care about each and everything naturally22:50
@sonney2kthat is my job22:50
blackburnI see22:50
@sonney2kI really like it though when people are starting to collaborate, e.g. sploving, serialhex, warpy/Daniel*22:51
@sonney2kthat still is too rare22:51
blackburneh but sploving is a GSoC student, he have to collaborate :)22:57
@sonney2kno one has to do anything except maybe breathe :)22:58
@bettybooHA :Q22:58
blackburndon't know, for me being GSoC students just like job :)23:01
blackburnyeah, it is bad for my time, but it looks right for me23:01
@sonney2kblackburn, I hope it is more fun than a regular job :)23:10
blackburnexactly23:10
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blackburnsonney2k: good night23:22
blackburnsee you23:23
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--- Log closed Sun May 01 00:00:39 2011
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