Commit Graph

14670 Commits

Author SHA1 Message Date
Jaques Grobler ea7ad29123 sort out plot_iris vs plot_svm_iris 2013-11-03 22:10:57 -08:00
Jaques Grobler 9b4799282e SGD and SVC duplicate example sorted 2013-11-03 22:10:57 -08:00
Andreas Mueller edb4e8f72b FIX website: css hickup 2013-11-03 14:46:26 -08:00
Gael Varoquaux f2ceb4fbbb Merge pull request #2565 from change/change_org_testimonial
Adding change.org to testimonials
2013-11-01 05:28:02 -07:00
Vijay Ramesh 87180a8a84 adding change.org testimonial, logo 2013-10-31 12:53:06 -07:00
Olivier Grisel 8ad2f5ea8a ENH: Make forest prediction code more robust to mutations of the estimators list
This can be useful to quickly study the impact of the size of the forest by
subsampling from it for instance.
2013-10-30 23:35:07 +01:00
Lars Buitinck 2f998cae7e DOC fix cross-decomposition docstrings 2013-10-30 23:31:13 +01:00
Lars Buitinck abe3d05b4c COSMIT micro-optimize norm computation in NMF
... for clarity, although it should also be slightly faster, and
corrected a docstring while I was there.
2013-10-30 23:31:13 +01:00
Olivier Grisel b2c5f4d9e7 Better title 2013-10-30 21:10:28 +01:00
Olivier Grisel 01e110ca4b Merge branch 'pr/2556' 2013-10-30 21:09:35 +01:00
Mathieu Blondel 03926cc05c Merge pull request #2558 from Jorge-C/patch-1
BUG: Compare strings for equality, not identity.
2013-10-29 21:56:07 -07:00
Jorge Cañardo Alastuey 15647659d3 BUG: Compare strings for equality, not identity.
Strings in Python are usually interned (https://en.wikipedia.org/wiki/String_interning) but not always, so comparing identity can fail.
2013-10-29 22:07:46 -06:00
Olivier Grisel 30eb78de8d FIX #1622: OPTIM: remove obsolete random_state instance in the Tree class
The random_state instance is now directly handled by the Splitter class,
there is no need to store it as an attribute of the cython Tree class
anymore.

This significantly speeds up the time of unpickling the trees by not having
to reconstruct pickled numpy.random.RandomState instances.
2013-10-29 11:28:12 +01:00
Laurent Pierron 48c2c15f57 Improve the GMM PDF example. 2013-10-28 17:07:26 +01:00
Lars Buitinck 8a0b317dd1 TST clean up after ourselves in SVMlight test
As spotted by @yarikoptic in #2553; also, the test was previously not
loading the bzip'd file.
2013-10-27 17:59:48 +01:00
Lars Buitinck 13a83155eb FIX sparse matrix indexing in BernoulliRBM
Fixes #2545, reported by @jfelectron.
2013-10-27 17:51:33 +01:00
Lars Buitinck 89225014e4 DOC sparse matrix support in BernoulliRBM 2013-10-27 17:50:36 +01:00
Alexandre Gramfort 101f0eed4c ENH : better shrinkage range for ShrunkCovariance 2013-10-25 17:49:06 +02:00
dengemann 4516bf5f96 COSMITS 2013-10-25 14:49:40 +02:00
dengemann 4f3722c38c ENH: improve FA vs PCA example 2013-10-25 14:38:44 +02:00
Gilles Louppe 0e218c6c3f Merge pull request #2550 from StevenMaude/minor-typo-fixes
Two small doc typo fixes
2013-10-25 03:54:39 -07:00
Steven Maude b01f9608bd Minor typo fixes in grid_search_text_feature_extraction.py
Change there -> their, name -> names
2013-10-25 11:46:54 +01:00
Gael Varoquaux 84094f4edb Merge pull request #2543 from johncollins/dev
LOO is bad doc
2013-10-25 01:09:07 -07:00
Olivier Grisel 55efb67776 Merge pull request #2524 from rmcgibbo/hmmfix
Fix bug identified in #1817, comment 17340049
2013-10-25 01:06:44 -07:00
Robert McGibbon fc3fcb8d4c Add inline comment 2013-10-24 14:45:14 -07:00
Jaques Grobler 03259da480 Merge branch 'master' of github.com:scikit-learn/scikit-learn 2013-10-24 16:40:34 +02:00
Jaques Grobler 29fa8a7bde fixes mis-alignment of Documentation link on front page 2013-10-24 16:40:09 +02:00
Olivier Grisel 32904537a3 OPTIM: remove memcopy for X_argsorted in GBRT models 2013-10-24 16:33:07 +02:00
Olivier Grisel 7430eba323 Add plot titles and newstyle plt import in OLS vs Ridge example 2013-10-24 16:25:40 +02:00
john collins 4e5c637e1c one last comment fix 2013-10-23 18:30:44 -07:00
john collins 48e0f8eba4 updated for typos and a few wording changes 2013-10-23 18:25:42 -07:00
Gilles Louppe d43a7674ef Merge pull request #2546 from StevenMaude/patch-1
Update feature_selection.rst; minor doc fix
2013-10-23 04:12:04 -07:00
Steven Maude 1d8f6961de Update feature_selection.rst
Fix inconsistency in name of classifier and link to classifier.
2013-10-23 12:02:09 +01:00
Steven Maude d4447e77f6 Update cross_validation.rst
Minor typo fixes.
2013-10-22 16:01:17 +01:00
john collins 35f5b4b396 LOO is bad doc 2013-10-21 18:40:37 -07:00
Olivier Grisel d82cf0657a Merge pull request #2536 from larsmans/rm-mlcomp-doc-class
MAINT remove mlcomp document classif. example
2013-10-21 01:39:37 -07:00
Olivier Grisel ccad81ca83 Merge pull request #2538 from ogrisel/test-test-common
[MRG] Investigate test_common non-running on travis
2013-10-21 00:18:07 -07:00
Andreas Mueller e24e391dcf FIX don't raise file-level SkipTests 2013-10-20 14:00:58 -07:00
Andreas Mueller 7e7dc78c6b don't import tests 2013-10-20 13:54:08 -07:00
Andreas Mueller e42f211435 ENH make sure all "SkipTest" calls have an error message. 2013-10-20 13:43:34 -07:00
Olivier Grisel 286d375fa3 Add a estimator introspection check to test_common 2013-10-20 12:32:21 -07:00
Lars Buitinck 311172e31a TST fix still broken test_fast_dot
On Travis, SciPy seems to raise AttributeError instead of ValueError.
2013-10-20 20:45:57 +02:00
Lars Buitinck 02d972644a ENH micro-optimize NMF inner loop
Also fixed the random seed on the example.
2013-10-20 19:17:26 +02:00
Lars Buitinck d208c13644 COSMIT friendlier output from faster NMF benchmark
Tolerance lowered to make it run in reasonable time; see #2537.
2013-10-20 19:17:26 +02:00
Lars Buitinck c14a619de6 TST fix broken fast_dot test
Due to a misspelling ("get_blas" vs. "get_blas_funcs") and a bare except
clause, the tests weren't actually being run.
2013-10-20 19:17:26 +02:00
Olivier Grisel a4db8e29f1 FIX: np.ones_like does not support dtype on old numpy 2013-10-20 17:56:11 +02:00
Olivier Grisel b1aea57f2e FIX: make RANSACRegressor pass test_common 2013-10-20 17:09:52 +02:00
Johannes Schönberger b859c96255 Remove reference to web page 2013-10-20 16:00:10 +02:00
Johannes Schönberger ecc7c4a940 Add test for default residual threshold 2013-10-20 16:00:10 +02:00
Johannes Schönberger 3e38738d22 Add test for custom residual_metric 2013-10-20 16:00:10 +02:00