| --- Log opened Mon Feb 25 00:00:50 2013 | ||
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| shogun-buildbot_ | build #293 of nightly_default is complete: Failure [failed test] Build details are at http://www.shogun-toolbox.org/buildbot/builders/nightly_default/builds/293 | 04:16 |
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| tp199911 | hey, I have a problem in µpython with labels | 11:05 |
| tp199911 | it gives an error on modshogun.BinaryLabels([1,1,-1]) | 11:05 |
| n4nd0 | tp199911: hi there | 11:05 |
| tp199911 | (or any list or array) | 11:05 |
| n4nd0 | what error do you get? | 11:05 |
| tp199911 | NotImplementedError: Wrong number or type of arguments for overloaded function 'new_BinaryLabels'. | 11:05 |
| n4nd0 | tp199911: what version of shogun are you using? | 11:06 |
| tp199911 | an then it gives me the list of the C prototypes | 11:06 |
| n4nd0 | tp199911: and also the snippet where that error appears would be very useful | 11:06 |
| tp199911 | 2.0.0 I think, and it happens without context, like this in (i-python | 11:07 |
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| n4nd0 | tp199911: ok, let me try out to do sth similar | 11:08 |
| tp199911 | ok | 11:08 |
| n4nd0 | tp199911: I have to build shogun for python so it might take a bit while | 11:11 |
| n4nd0 | tp199911: what interface are you using btw? static or modular | 11:11 |
| tp199911 | modular | 11:13 |
| n4nd0 | that's nice :) | 11:13 |
| tp199911 | I do what I can .) | 11:13 |
| tp199911 | ok, I found the culprit | 11:18 |
| n4nd0 | good | 11:19 |
| n4nd0 | what was it? | 11:19 |
| tp199911 | apparently a list or array of int doesn't get typed as float64 (a python2 thing?) | 11:19 |
| tp199911 | so modshogun.BinaryLabels(array([1,-1,1], dtype=float64)) fixes it | 11:19 |
| n4nd0 | oh yeah I have faced that before | 11:21 |
| n4nd0 | not sure if it is just a python2 thing | 11:21 |
| tp199911 | it's annoying, that's for sure | 11:29 |
| blackburn | tp199911: thanks for pointing this out, there should be a convenient constructor for that I believe | 11:41 |
| tp199911 | yes, that would be brilliant | 11:41 |
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| tp199911 | I'm sure I'm not the first one to bump into this | 11:42 |
| blackburn | tp199911: well we do what we can.. actually this came from legacy thing - before we really stored it as floats | 11:43 |
| tp199911 | I appreciate what you guys do though | 11:43 |
| blackburn | that was here for generalization - output scores were of the same type with true labels | 11:43 |
| tp199911 | and I'd help out if I was any good at C... .) | 11:43 |
| blackburn | tp199911: I'll add a constructor in a few minutes | 11:46 |
| tp199911 | blackburn: super! | 11:46 |
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| shogun-notifier- | shogun: Sergey Lisitsyn :master * d04bb50 / src/shogun/labels/BinaryLabels.cpp,src/shogun/labels/BinaryLabels.h: https://github.com/shogun-toolbox/shogun/commit/d04bb506f95b24424ffb6fc90ff31bceec2446e1 | 12:05 |
| shogun-notifier- | shogun: Added convenience constructor for BinaryLabels | 12:05 |
| blackburn | argh github for windows sucks | 12:06 |
| blackburn | tp199911: please try - should work now | 12:06 |
| n4nd0 | hehe | 12:06 |
| n4nd0 | blackburn: what are you using? | 12:06 |
| n4nd0 | I have seen this git bash shell | 12:06 |
| n4nd0 | that looked pretty linux-ish actually | 12:07 |
| blackburn | n4nd0: I tried that fancy 'github for windows' app | 12:08 |
| blackburn | no idea how it managed to do this type of commit | 12:08 |
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| shogun-buildbot_ | build #832 of deb3 - modular_interfaces is complete: Failure [failed compile java_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/832 blamelist: Sergey Lisitsyn <lisitsyn.s.o@gmail.com> | 12:37 |
| blackburn | ahh | 12:48 |
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| tp199911 | ok, let me rebuild | 14:23 |
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| tp199911 | @blackburn, I still get the error | 14:51 |
| blackburn | tp199911: the same error? | 14:56 |
| tp199911 | yes | 14:56 |
| tp199911 | I just did: modshogun.BinaryLabels([1,-1,1]) | 14:57 |
| blackburn | tp199911: I will try to fix it this evening (in next 3-5 hrs) | 14:57 |
| blackburn | so for now please use either dtype=float64 | 14:58 |
| blackburn | or 1.0, -1, 1 | 14:58 |
| tp199911 | might it not be a better idea to change something in SGVector? | 14:58 |
| blackburn | tp199911: nothing is wrong with sgvector | 14:59 |
| tp199911 | slap me if I'm completely wrong, but it seems as though the same thing can happen with all parent and sibling classes of CBinaryLabels | 14:59 |
| tp199911 | indeed, I get the same behaviour when trying to feed a list/array of ints to Multiclasslabels | 15:01 |
| n4nd0 | it seems that it could be a matter of SGVector typemap? | 15:01 |
| n4nd0 | but I don't think it is a problem with SGVector directly | 15:02 |
| tp199911 | I think you have put it better, n4nd0, but that's indeed along the lines of what I meant | 15:03 |
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| blackburn | tp199911: your default int could be int64 | 15:05 |
| blackburn | that's why it could fail still | 15:05 |
| tp199911 | ah, I assume it is, since I am working in a 64-bit environment | 15:06 |
| tp199911 | let me try dtype = int | 15:06 |
| tp199911 | it works with BinaryLabels(array([1,-1,1], dtype = int32)) | 15:07 |
| blackburn | yeah so it requires both int32 and int64 constructors | 15:07 |
| blackburn | I put them once I get home today | 15:07 |
| tp199911 | this makes me realise how I love duck typing in Python :-) | 15:08 |
| blackburn | be back in a hour or so | 15:09 |
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| n4nd0 | blackburn: I pushed something for the constructors with int64 | 17:17 |
| blackburn | let me check | 17:30 |
| blackburn | okay thanks | 17:31 |
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| shogun-notifier- | shogun: iglesias :master * fc7e2dc / src/shogun/labels/ (4 files): https://github.com/shogun-toolbox/shogun/commit/fc7e2dcc1b70a9e8ba97df728f473e6c1566b66e | 17:31 |
| shogun-notifier- | shogun: + Added one more convenience constructor for BinaryLabels | 17:31 |
| shogun-notifier- | shogun: Sergey Lisitsyn :master * c1e89cb / src/shogun/labels/ (4 files): https://github.com/shogun-toolbox/shogun/commit/c1e89cbed49000d1f312dc3d638ec7fed2b7428f | 17:31 |
| shogun-notifier- | shogun: Merge pull request #893 from iglesias/master | 17:31 |
| shogun-notifier- | shogun: | 17:31 |
| shogun-notifier- | shogun: Added one more convenience constructor for BinaryLabels | 17:31 |
| n4nd0 | tp199911: you can try it out now | 17:33 |
| n4nd0 | I checked and you shouldn't need the dtype any more | 17:33 |
| shogun-buildbot_ | build #565 of cyg1 - libshogun is complete: Failure [failed configure] Build details are at http://www.shogun-toolbox.org/buildbot/builders/cyg1%20-%20libshogun/builds/565 blamelist: iglesias <fernando.iglesiasg@gmail.com> | 17:51 |
| n4nd0 | lol my patched made the C++ compiler disappear | 17:52 |
| shogun-buildbot_ | build #833 of deb3 - modular_interfaces is complete: Failure [failed compile java_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/833 blamelist: Sergey Lisitsyn <lisitsyn.s.o@gmail.com> | 17:54 |
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| shogun-notifier- | shogun: Sergey Lisitsyn :master * ddd10aa / src/shogun/labels/BinaryLabels.cpp,src/shogun/labels/BinaryLabels.h: https://github.com/shogun-toolbox/shogun/commit/ddd10aa2697a7a03211fb9f13646f4fee6f726cf | 17:56 |
| shogun-notifier- | shogun: Disabled recent constructors for java | 17:56 |
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| shogun-buildbot_ | build #834 of deb3 - modular_interfaces is complete: Failure [failed compile java_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/834 blamelist: iglesias <fernando.iglesiasg@gmail.com> | 18:14 |
| shogun-buildbot_ | build #566 of cyg1 - libshogun is complete: Success [build successful] Build details are at http://www.shogun-toolbox.org/buildbot/builders/cyg1%20-%20libshogun/builds/566 | 18:18 |
| shogun-buildbot_ | build #835 of deb3 - modular_interfaces is complete: Failure [failed compile java_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/835 blamelist: Sergey Lisitsyn <lisitsyn.s.o@gmail.com> | 18:29 |
| shogun-notifier- | shogun: Sergey Lisitsyn :master * 370a2ee / src/shogun/labels/DenseLabels.cpp,src/shogun/labels/DenseLabels.h: https://github.com/shogun-toolbox/shogun/commit/370a2eede7a01a1c38301fcd8fe3765f8baf6d0b | 18:44 |
| shogun-notifier- | shogun: Guarded conflicting method in dense labels | 18:44 |
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| shogun-buildbot_ | build #836 of deb3 - modular_interfaces is complete: Failure [failed compile csharp_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/836 blamelist: Sergey Lisitsyn <lisitsyn.s.o@gmail.com> | 19:19 |
| blackburn | hah okay | 19:19 |
| shogun-notifier- | shogun: Sergey Lisitsyn :master * 2dd4049 / src/shogun/labels/ (4 files): https://github.com/shogun-toolbox/shogun/commit/2dd4049060a034920047a9ac467e0e54382fe263 | 19:24 |
| shogun-notifier- | shogun: Same guards for c sharp | 19:24 |
| shogun-buildbot_ | build #837 of deb3 - modular_interfaces is complete: Failure [failed compile csharp_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/837 blamelist: Sergey Lisitsyn <lisitsyn.s.o@gmail.com> | 19:54 |
| shogun-notifier- | shogun: Sergey Lisitsyn :master * 560bcf4 / src/shogun/labels/DenseLabels.h: https://github.com/shogun-toolbox/shogun/commit/560bcf47b52cbc538ad51b5b473278c67bd8c441 | 19:57 |
| shogun-notifier- | shogun: Fixed typo | 19:57 |
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| shogun-buildbot_ | build #838 of deb3 - modular_interfaces is complete: Failure [failed test python_modular] Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/838 blamelist: Sergey Lisitsyn <lisitsyn.s.o@gmail.com> | 20:41 |
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| --- Log closed Tue Feb 26 00:00:50 2013 | ||
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