| --- Log opened Mon Sep 26 00:00:29 2011 | ||
| -!- in3xes [~in3xes@180.149.49.227] has joined #shogun | 03:28 | |
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| CIA-3 | shogun: Soeren Sonnenburg master * rb1043b0 / src/configure : disable compiler optimizations for swig interface - http://git.io/uPm3eA | 09:40 |
|---|---|---|
| CIA-3 | shogun: Soeren Sonnenburg master * r13468eb / (2 files): remove std::vector usage and replace it with SGVector - http://git.io/pjgiHw | 14:00 |
| CIA-3 | shogun: Soeren Sonnenburg master * r7a631af / src/shogun/classifier/svm/SVM_libsvm.cpp : enable threaded parallelization for libsvm - http://git.io/EqBWVA | 14:00 |
| shogun-buildbot | build #279 of libshogun is complete: Failure [failed compile] Build details are at http://www.shogun-toolbox.org/buildbot/builders/libshogun/builds/279 blamelist: sonne@debian.org | 14:04 |
| CIA-3 | shogun: Soeren Sonnenburg master * r138b2e1 / src/shogun/kernel/MultitaskKernelMaskNormalizer.h : include <string> to fix compile error - http://git.io/juQgIw | 14:23 |
| CIA-3 | shogun: Soeren Sonnenburg master * rdce18b6 / src/shogun/classifier/KNN.cpp : | 14:23 |
| CIA-3 | shogun: fix compiler warning about downcast to int32_t | 14:23 |
| CIA-3 | shogun: in the end we just change the variable type to float64_t - http://git.io/dZ5DrQ | 14:23 |
| CIA-3 | shogun: Soeren Sonnenburg master * rdf28c58 / src/shogun/lib/DataType.h : add virtual destructors to fix compiler warning - http://git.io/Smx8yQ | 14:23 |
| shogun-buildbot | build #281 of libshogun is complete: Success [build successful] Build details are at http://www.shogun-toolbox.org/buildbot/builders/libshogun/builds/281 | 14:29 |
| CIA-3 | shogun: Soeren Sonnenburg master * r0c743b2 / src/shogun/classifier/svm/SVM_libsvm.cpp : | 15:29 |
| CIA-3 | shogun: parallelize all libsvm learners | 15:29 |
| CIA-3 | shogun: however, speedup is really only marginal. - http://git.io/NuwY1A | 15:29 |
| CIA-3 | shogun: Soeren Sonnenburg master * r70eff01 / examples/undocumented/python_modular/library_time.py : add toy example to illustrate how to use CTime - http://git.io/6-oWvA | 15:45 |
| -!- blackburn [~blackburn@188.168.4.59] has joined #shogun | 16:11 | |
| blackburn | sonne|work: have too much spare time on job? :) | 16:12 |
| sonne|work | I needed these things... | 16:12 |
| sonne|work | and I always forget how to use CTime | 16:12 |
| sonne|work | blackburn: ^ | 16:13 |
| blackburn | I see :) | 16:13 |
| -!- BrianC_ [43dc92a2@gateway/web/freenode/ip.67.220.146.162] has joined #shogun | 16:39 | |
| BrianC_ | Hi | 16:39 |
| sonne|work | hi | 16:39 |
| BrianC_ | Thanks for the fix on set_w | 16:39 |
| sonne|work | BrianC_: that was blackburn | 16:40 |
| BrianC_ | Ah | 16:40 |
| BrianC_ | I ran into another issue when I compiled that update | 16:40 |
| BrianC_ | ImportError: /home/mike/brian/lib/python2.7/dist-packages/_modshogun.so: undefined symbol: _ZN6shogun24CStreamingSparseFeaturesIiE11get_featureEi | 16:40 |
| sonne|work | how can one reproduce this? | 16:41 |
| blackburn | BrianC_: you could try make clean first | 16:41 |
| blackburn | or git clean -dfx | 16:41 |
| BrianC_ | Compile build 9780d20 without xml or hdf5 | 16:41 |
| blackburn | and reconfigure | 16:41 |
| sonne|work | BrianC_: I think blackburn is right | 16:42 |
| BrianC_ | ah ill give make clean a shot | 16:43 |
| BrianC_ | I ran into a similar import error related to hdf5 and xml which is why I disabled them in ./configure | 16:44 |
| BrianC_ | hdf5 and xml import issues were seperate | 16:44 |
| sonne|work | BrianC_: please report on the mailinglist (or here) | 16:45 |
| BrianC_ | same import issue after 'make clean' | 16:58 |
| BrianC_ | more specifically happens in: | 16:58 |
| BrianC_ | File "/home/mike/brian/lib/python2.7/dist-packages/modshogun.py", line 26, in swig_import_helper _mod = imp.load_module('_modshogun', fp, pathname, description) | 16:58 |
| blackburn | ehh | 16:58 |
| blackburn | sonne|work: any idea? | 16:59 |
| blackburn | BrianC_: did you run configure once more? | 16:59 |
| BrianC_ | yes | 16:59 |
| blackburn | what is the options you gave to configure? | 17:00 |
| blackburn | ./configure --interfaces=python_modular? | 17:00 |
| BrianC_ | --interfaces=python_modular --python=/frodo/shared/epd/bin/python --libs=/frodo/shared/epd/lib/ --includes=/frodo/shared/epd/include/ --disable-xml --disable-hdf5 --prefix=home/mike/brian/ | 17:00 |
| blackburn | hmm I see | 17:01 |
| blackburn | pretty strange.. | 17:01 |
| @sonney2k | BrianC_, I would recommend to really erase the shogun install | 17:02 |
| @sonney2k | that is any libshogun*.so* | 17:02 |
| @sonney2k | incl. headers | 17:02 |
| @sonney2k | and then git clean -dfx and rebuild again | 17:02 |
| BrianC_ | yeah, i rm -rf lib and include in the prefix directory | 17:02 |
| @sonney2k | BrianC_, sure that you don't have any libshogun.so lying around in LD_LIBRARY_PATH / usr/lib / usr/local/lib or so? | 17:03 |
| @sonney2k | blackburn, btw I sped up compilation now for modular interfaces - we use -O0 for modshogun.so now | 17:04 |
| blackburn | sonney2k: I've seen, yeah | 17:04 |
| BrianC_ | sonney2k, I think so. When I try the same thing with original shogun-1.0.0 it doesnt have import issues (just stops at the set_w) | 17:06 |
| @sonney2k | BrianC_, hmmhh I am currently running up-to-date git | 17:09 |
| BrianC_ | oh i didnt install git,i just downloaded the commit from github.com | 17:10 |
| CIA-3 | shogun: Soeren Sonnenburg master * r0cadbbd / (7 files in 6 dirs): Merge branch 'master' of github.com:shogun-toolbox/shogun - http://git.io/hCGicw | 17:12 |
| @sonney2k | BrianC_, maybe just try again with latest snapshot | 17:13 |
| @sonney2k | however I would say it should work... | 17:13 |
| CIA-3 | shogun: Soeren Sonnenburg master * r32b654e / (2 files): add two more c# examples translated by daniel - http://git.io/VEGezw | 17:17 |
| BrianC_ | hmm | 18:02 |
| BrianC_ | i do notice that ldconfig make[1]: ldconfig: Command not found make[1]: [install-libshogun] Error 127 (ignored) | 18:03 |
| BrianC_ | is happening in my make install | 18:03 |
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| CIA-3 | shogun: Sergey Lisitsyn master * raf3211a / src/shogun/lib/FibonacciHeap.cpp : Removed memory leak @ FibonacciHeap - http://git.io/v-CA4A | 21:51 |
| CIA-3 | shogun: Sergey Lisitsyn master * r140237b / (2 files): Added getters for distance and kernel at DR preprocessor - http://git.io/wewRvg | 21:51 |
| CIA-3 | shogun: Sergey Lisitsyn master * r0f76c54 / (6 files): Refactored LLE algorithms for code reuse - http://git.io/jkDP3Q | 21:51 |
| CIA-3 | shogun: Sergey Lisitsyn master * rcf86e1b / src/shogun/preprocessor/DiffusionMaps.cpp : Removed junk ctime usage from Diffusion Maps preprocessor - http://git.io/fWwufw | 21:51 |
| CIA-3 | shogun: Sergey Lisitsyn master * r2a16c52 / (2 files): Updated swissroll and hemisphere graphical NLDR examples - http://git.io/SnHNPA | 21:51 |
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| CIA-3 | shogun: Sergey Lisitsyn master * rfda999c / src/shogun/preprocessor/LocalTangentSpaceAlignment.cpp : BLASed LTSA - http://git.io/8L4XQw | 23:02 |
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| blackburn | sonney2k: hey we got posted on google opensource | 23:03 |
| @sonney2k | blackburn, great :) | 23:18 |
| blackburn | sonney2k: fame :D | 23:24 |
| @sonney2k | blackburn, put this in your CV :) | 23:24 |
| blackburn | sure | 23:25 |
| blackburn | sonney2k: it raises our chances to get into next gsoc | 23:25 |
| blackburn | I think :) | 23:25 |
| @sonney2k | I hope that we can do several nice things even w/o btw :) | 23:26 |
| @sonney2k | but yes another gsoc infusion would be great! | 23:26 |
| blackburn | sonney2k: the most significant part of my project is done in september haha | 23:26 |
| blackburn | was done | 23:26 |
| @sonney2k | at least you did it :) | 23:27 |
| blackburn | sonney2k: how are buffer protocol things? | 23:28 |
| blackburn | sonney2k: what do you think about adding benchmarks to shogun? | 23:29 |
| @sonney2k | benchmarks are good | 23:30 |
| @sonney2k | didn't work on the array interface | 23:30 |
| blackburn | sonney2k: I just noticed parallel LTSA doesn't take advantage of multiple threads :( | 23:31 |
| blackburn | I was pretty sure it does | 23:31 |
| @sonney2k | blackburn, yeah libsvm didn't gain much either | 23:32 |
| @sonney2k | at some point everything is in kernel cache | 23:32 |
| @sonney2k | and then it doesn't help | 23:32 |
| blackburn | sonney2k: do you think mfpmath=sse can affect on parallel things? | 23:33 |
| @sonney2k | I dont' think so | 23:36 |
| blackburn | bad bad :( | 23:36 |
| CIA-3 | shogun: Sergey Lisitsyn master * r95c854a / src/shogun/preprocessor/HessianLocallyLinearEmbedding.cpp : BLASed HLLE - http://git.io/YmMa8w | 23:49 |
| blackburn | see you | 23:58 |
| blackburn | daily plan works | 23:58 |
| blackburn | :D | 23:58 |
| -!- blackburn [~blackburn@188.168.4.59] has quit [Quit: Leaving.] | 23:58 | |
| --- Log closed Tue Sep 27 00:00:33 2011 | ||
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