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100 Commits

Author SHA1 Message Date
Gael varoquaux 4683779e60 DOC: add alpha_ to attributes of LassoLarsIC 2011-12-21 01:17:43 +01:00
Fabian Pedregosa 7dc1ea07f7 More robust test for lars_path 2011-12-20 10:58:32 -05:00
Fabian Pedregosa c4decfbd97 Replace unmaintainable test 
closes https://github.com/scikit-learn/scikit-learn/issues/485
 2011-12-20 10:58:32 -05:00
Vlad Niculae 0572c56a66 Merge branch 'master' into sparse-coder 2011-12-20 11:43:22 +01:00
Vlad Niculae e9f432a3c4 DOC: make docstrings as good as I could 2011-12-20 01:13:49 +01:00
Vlad Niculae 3aa5b12a15 DOC: add optimization objective to lasso and enet docstrings 2011-12-20 00:44:18 +01:00
Vlad Niculae 5ef4a4d58e Merge branch 'master' into sparse-coder 2011-12-19 18:54:14 +01:00
Vlad Niculae ab7b857881 DOC: specify scaling in linear_model.rst 2011-12-19 17:57:19 +01:00
Olivier Grisel b4838e764b merge master 2011-12-19 16:45:50 +01:00
Gael varoquaux 5d4908659e Merge branch 'master' into n_samples_scaling 2011-12-19 12:27:33 +01:00
Alexandre Gramfort 9519c695a1 STY: PEP 257 in ridge.py 2011-12-18 13:37:49 +01:00
Alexandre Gramfort 4298760a69 ENH : adding missing scale_C in docstring 2011-12-18 12:53:34 +01:00
Alexandre Gramfort db74b538e5 Merge remote-tracking branch 'origin/master' into n_samples_scaling 
Conflicts:
	sklearn/svm/sparse/base.py
	sklearn/svm/tests/test_sparse.py
 2011-12-18 12:45:58 +01:00
Alexandre Gramfort 8ec89a9fc2 ENH : C scaling of sparse models 2011-12-18 12:39:26 +01:00
Olivier Grisel dd6a56c37c cosmit 2011-12-17 15:20:50 +01:00
Andreas Mueller 25c93f4af6 COSMIT: pep8 2011-12-15 17:24:53 +01:00
Andreas Mueller d0854d5a07 COSMIT pep8 2011-12-15 17:08:30 +01:00
Alexandre Gramfort cfcf42e742 Merge branch 'master' into n_samples_scaling 
Conflicts:
	doc/whats_new.rst
	sklearn/grid_search.py
	sklearn/svm/base.py
	sklearn/svm/classes.py
	sklearn/svm/sparse/classes.py
 2011-12-15 15:17:46 +01:00
Lars Buitinck 05006c0adf COSMIT use utils.deprecated as a class decorator 2011-12-11 00:55:39 +01:00
Juan Manuel Caicedo Carvajal 7d62369fa7 Check for consistent input in Logistic Regression. 2011-12-10 12:17:20 +01:00
Gilles Louppe c40dbf739f DOC: Standardize the module documentation format (work in progress) 2011-11-30 10:30:13 +01:00
Andreas Mueller b62b97ac51 COSMIT more pyflakes 2011-11-28 23:55:41 +01:00
Andreas Mueller 78fa279dc6 COSMIT more pep8 2011-11-28 23:55:33 +01:00
Fabian Pedregosa a51424b943 Small comment on the dual parameter 
Related to 404152d587
 2011-11-24 18:03:03 +01:00
Andy d679e8d7eb ENH: in sgd classifier, check that parameter alpha is greater than zero 2011-11-24 09:44:12 +01:00
Fabian Pedregosa 868d4af760 Docstring conventions. 2011-11-21 15:31:55 +01:00
Fabian Pedregosa 7bd3d840ef Minor update and fixes to linear_model documentation 2011-11-21 15:05:24 +01:00
Andreas Mueller 77495c7974 COSMIT pep8 whitespaces 2011-11-20 21:24:11 +01:00
Andreas Mueller ff3f814a1b COSMIT pep8 whitespace 2011-11-20 21:16:52 +01:00
Vlad Niculae a86b444bd8 Fix one-dimensional y in Gram OMP estimator 2011-11-16 23:42:19 +02:00
Vlad Niculae ca63fd10fd Skip tests in OMP that fail on old Python versions 2011-11-16 23:19:33 +02:00
Peter Prettenhofer 87cf1b32dd fix: sgd module clone issue w/ rho parameter 2011-11-15 21:06:32 +01:00
Alexandre Gramfort fdbd584a93 s/C_scale_n_samples/scale_C 2011-11-11 21:36:19 -05:00
Alexandre Gramfort 5504034f4a $Merge branch 'master' into n_samples_scaling 
Conflicts:
	sklearn/svm/classes.py
	sklearn/svm/sparse/classes.py
 2011-11-11 21:22:17 -05:00
Lars Buitinck 0f1506633d COSMIT no need for csr_matrix "cast" in coord descent 2011-11-11 23:38:23 +01:00
Lars Buitinck 6cf3040f8b COSMIT rm comment in coord descent code about np.dot 
Code was changed to use safe_sparse_dot in
a8e45bd908
 2011-11-11 23:32:12 +01:00
Alexandre Gramfort 6def64c3e6 ENH : adding support for scaling by n_samples of the C parameter in libsvm and liblinear models 2011-11-11 16:43:03 -05:00
Peter Prettenhofer a8e45bd908 use safe_sparse_dot instead of np.dot 2011-11-11 09:00:53 +01:00
Lars Buitinck e0ec08946a BUG fix SGD doctests 2011-11-07 14:08:06 +01:00
Lars Buitinck 5df1a83fbf ENH don't require numeric class labels in SGDClassifier 2011-11-07 11:10:36 +01:00
Lars Buitinck 669ecbe7b6 COSMIT cleanup sgd Cython code 
Remove unused variables in dense version, use xrange (now compiled to
for loop by Cython), use unsigned where appropriate.
 2011-11-04 21:54:23 +01:00
Peter Prettenhofer b6542787e7 fix: overflow of `offset` variable if X.shape[0] * X.shape[1] > 250M 2011-11-03 20:55:58 +01:00
Peter Prettenhofer da847fb1fa cosmit: get rid of gcc warning (q_data_ptr was not initialized) 2011-11-03 20:24:35 +01:00
Olivier Grisel 1e4e6012ac ENH: make it possible to pass class_weight='auto' as constructor param for SGDClassifier 2011-11-01 19:00:50 +01:00
Yaroslav Halchenko 0bfc957c06 DOC: minor typo "precom[p]uted" 2011-10-30 21:11:38 -04:00
Lars Buitinck e6d5ed0c69 Revert "ENH prevent copy in sparse.LogisticRegression" 
This reverts commit b453e1e721.
 2011-10-30 21:23:49 +01:00
Lars Buitinck b453e1e721 ENH prevent copy in sparse.LogisticRegression 2011-10-30 19:57:45 +01:00
Fabian Pedregosa b5429abd8d Removed unused parameters in least_angle 2011-10-26 12:32:46 +02:00
Fabian Pedregosa c6aaef8091 MISC: More meaningful names for lapack functions in least_angle. 2011-10-26 12:25:28 +02:00
Lars Buitinck 0c9cb49f4d Merge pull request #410 from larsmans/accept-matrix-input 
ENH accept matrix input throughout
 2011-10-25 11:52:36 -07:00