Commit Graph

162 Commits

Author SHA1 Message Date
Olivier Grisel 40e6c43cb4
Joblib 0.12.2 (#11741)
* joblib 0.12.2

* Export _joblib's register_parallel_backend

* Use latest version of coverage
2018-08-03 12:34:25 +02:00
Alexandre Boucaud f158e2dfe2 [MRG+1] Change CV defaults to 5 (#11557)
* add FutureWarning for methods with defaults=3

* add explicit cv values to fix assertion errors

* add tests for catching the FutureWarning

* Write current deprecation version

* Add deprecation in docstring

* change default cv value to None

* change cv from 3 to 5 in the examples

* upgrade doctests

* update doctest in tutorial

* update doctest in cross-validation doc

* fix tests

* add entry to whats new

* address Gael comments

* address Gael comments 2

* fix wrong indentation

* update doc

* add docstring deprecation warning in CV subclasses

* address Andy's comments

* fix PR number

* fix flake8

* add filterwarnings in tests

* fix doctests

* cv=None mendatory in Ridge

* fix warning related errors

* skip some doctests warnings

* make travis happy

* change from deprecated to versionchanged

* fix doctests and remove skipping

* address comments
2018-07-19 14:46:11 +02:00
Andreas Mueller 6ecb98eea3 doctest errors "fixed" by skipping 2018-07-17 18:08:42 -05:00
Hanmin Qin c4146095e8
DOC Broken link in #11216 (#11237) 2018-06-12 08:58:31 +08:00
Joel Nothman 90a2c57951 EXA Move examples to examples/compose (#11216) 2018-06-11 15:06:21 +08:00
Loïc Estève 20661b5018
TST: only run doctests on numpy 1.14. (#10835)
Fix doctests due to numpy 1.14 formatting changes.
2018-03-27 07:44:40 +02:00
Gaurav Dhingra eed83790b0 ENH Change default gamma from 'auto' to 'scale' in SVC (#10331) 2018-03-10 10:39:21 +08:00
jotasi f107e53a9b [doc build] Changed references to renamed examples (#10654) 2018-02-19 11:24:39 +11:00
Joel Nothman 3972f4e615 DOC Add NORMALIZE_WHITESPACE for numpy master 2017-12-11 12:56:27 +11:00
FarahSaeed b2723582f2 [MRG] DOC Replacing "the scikit" with "scikit-learn" (#10126) 2017-11-14 11:06:50 +01:00
brett koonce f2186aa19d various minor spelling tweaks (#9783) 2017-09-17 17:04:23 +02:00
Julian Kuhlmann 00358b1f07 Bring last code block in line with the image. (#9488)
Code from http://scikit-learn.org/stable/auto_examples/decomposition/plot_ica_blind_source_separation.html.
2017-08-04 16:00:48 -04:00
Balakumaran Manoharan 04be1a9799 [MRG + 1] DOC Fix Sphinx errors (#9420)
* Fix Rouseeuw1984 broken link

* Change label vbgmm to bgmm
Previously modified with PR #6651

* Change tag name
Old refers to new tag added with PR #7388

* Remove prefix underscore to match tag

* Realign to fit 80 chars

* Link to metrics.rst.
pairwise metrics yet to be documented

* Remove tag as LSHForest is deprecated

* Remove all references to randomized_l1 and sphx_glr_auto_examples_linear_model_plot_sparse_recovery.py.
It is deprecated.

* Fix few Sphinx warnings

* Realign to 80 chars

* Changes based on PR review

* Remove unused ref in calibration

* Fix link ref in covariance.rst

* Fix linking issues

* Differentiate Rouseeuw1999 tag within file.

* Change all duplicate Rouseeuw1999 tags

* Remove numbers from tag Rousseeuw
2017-07-30 15:22:10 +10:00
Andreas Mueller 5271a193c3 MRG Sphinx fixes (#9155) 2017-06-28 17:00:13 +02:00
Naoya Kanai bd0fc236e0 [MRG+1] MAINT drop SciPy < 0.13 (#8854)
Remove sklearn.utils.fixes functions that are not needed for scipy >= 0.13 and keep deprecated wrappers in other modules.
2017-06-02 23:36:33 +02:00
Chayant T15h f34816ab89 Fixes tildes in rst files (#8751) 2017-04-19 14:28:49 +02:00
Aseem Bansal 2d0bce7bc8 [MRG] Fix Parameters in tutorials (#8345) 2017-02-23 21:27:28 +11:00
Dickson 15921603ea fix typo (#8390) 2017-02-18 11:29:07 +01:00
Aseem Bansal 2bf5006ef7 spelling mistake (#8341) 2017-02-12 16:53:58 +01:00
Asish Mahapatra c6b2002ece Remove redefinition of k_fold in model_selection.rst (#8330) 2017-02-11 14:10:22 +01:00
Andreas Mueller 5c4b1bb231 [MRG+1] Housekeeping Deprecations for v0.19 (#7927)
* remove stuff to be removed 0.19

* more changes

* remove classes from 0.19 whatsnew

* remove _LearntSelectorMixin

* remove ProjectedGradientNMF, load_lwf_*

* minor fixes

* remove more copy from logistic regression path

* remove lda, qda from __init__.__all__

* remove pg solver in nmf from tests etc

* remove class_weight="auto" from tests

* doctest change for decision_function_shape="ovr"

* remove transfrom from tree test, minor fixes to tree tests

* some fixes in the tests

* undo changes in functions which still allow 1d input...

* also allow 1d in scale

* more test fixes...

* last test fixes in forest and tree

* svm default value change doctest failures

* pep8

* remove more class_weight="auto" stuff

* minor cosmetics in docstrings deprecated / removed behavior.

* say that store_covariance has been moved to __init__ in discriminant_analysis
2016-12-09 12:43:38 -05:00
Raghav RV 9a12555e6d [MRG+1] ENH/MNT Rename labels --> groups in CV tools (#6660) 2016-09-11 19:14:41 +02:00
Andreas Mueller 6972d6c15c DOC minor doc fixes for sphinx. (#7357) 2016-09-08 10:07:40 +10:00
Olivier Grisel 5daee9627d DOC fix iterated_power='auto' in doctests 2016-09-06 11:11:07 +02:00
Preston Parry 58b35d8b9f DOC Updates sklearn naming convention for consistency (#7268)
* Updates sklearn naming convention for consistency

* minor grammar fix

* clarifies source of string vs. function cosine
2016-08-29 08:20:13 +10:00
Yen 42120e50bb [MRG+1] Rename CV params n_{folds,iter} to n_splits (#7187)
* Rename n_iter to n_splits

* Fix bug

* Fix examples

* Add spaces

* Rename n_folds to n_splits

* Fix error

* Fix doc

* Fix doc

* Fix example

* Rename variables name

* PEP8

* Fix error message

* Add whats_new

* Fix test

* Fix doc

* Fix doc

* Make test clear
2016-08-16 13:56:55 -07:00
Óscar Nájera acef8cd671 Sphinx-doc absolute path for auto_example images 2016-08-03 20:23:50 +02:00
Óscar Nájera 7ec54472fd Add carousel
Fix reference link
2016-08-03 20:23:50 +02:00
Óscar Nájera 3d79f03199 update reference namespace in gallery scripts 2016-08-03 20:23:50 +02:00
Óscar Nájera bd5cecce44 update references link namespace 2016-08-03 20:23:50 +02:00
Óscar Nájera 04116ce286 update image sources namespace 2016-08-03 20:23:50 +02:00
Nate George 9b25f5d37a Fix docs links (#7005)
* docs: fix broken and redirect links

see #7000

* docs: fix links

see #7000

* docs: merge with master

* docs: fix fnrs and tinyclues logo links

* docs: fix link reference in text

* docs: fix typo

* docs: added back in metaoptimize-qa paragraph

* docs: update language for defunct site

* docs: update stackexchange section

* docs: remove defunct site, move quora to top

* docs: remove defunct link and rearrange links
2016-07-27 16:58:25 -04:00
Inki Hwang a2dac46e71 Fix minor typo in doc (#7001) 2016-07-16 08:39:10 +02:00
Robert Lutz 0c879ba551 [MRG+1] Fix: Replace pylab with matplotlib.pyplot #6754 (#6762)
* Fix: Replace pylab with matplotlib.pyplot #6754

 - one instance of 22 occurrences of pylab replaced with matplotlib.pyplot
 - bench_glm.py now free of pylab references
 - code executes properly

* Fix: Replace pylab with matplotlib.pyplot #6754

- one instance of 21 remaining occurrences of pylab replaced with
    matplotlib.pyplot
- bench_glmnet.py now free of pylab references
- code does not execute for extraneous reason: ImportError: No module named
    glmnet.elastic_net

* Fix: Replace pylab with matplotlib.pyplot #6754

- one instance of 19 occurrences of pylab replaced with matplotlib.pyplot
- bench_lasso.py now free of pylab references
- code executes properly

* Fix: Replace pylab with matplotlib.pyplot #6754

- one instance of 18 occurrences of pylab replaced with matplotlib.pyplot
- bench_plot_neighbors.py now free of pylab references
- code executes properly

* Fix: Replace pylab with matplotlib.pyplot #6754

- one instance of 17 occurrences of pylab replaced with matplotlib.pyplot
- bench_plot_omp_lars.py now free of pylab references
- code does not execute for extraneous reasons:
    - File "bench_plot_omp_lars.py", line 111, in <module>
    - ax = fig.add_subplot(1, 2, i)
    - ValueError: num must be 1 <= num <= 2, not 0
    - line 111 should probably be ax = fig.add_subplot(1, 2, i+1)

* Fix: Replace pylab with matplotlib.pyplot #6754

- bench_plot_parallel_pairwise.py now free of pylab references
- code executes properly

* Fix: Replace pylab with matplotlib.pyplot #6754

- bench_plot_ward.py now free of pylab references
- code executes properly

* Fix: Replace pylab with matplotlib.pyplot #6754

- bench_sgd_regression.py now free of pylab references
- code executes properly

* Fix: Replace pylab with matplotlib.pyplot #6754

- bench_tree.py now free of pylab references
- code executes properly

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_glm.py clean

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_glm.py clean of pl
- code does not execute for extraneous reasons

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_lasso.py clean of pl
- code executes properly

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_plot_neighbors.py clean of pl
- code executes properly

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_plot_omp_lars.py clean of pl
- code does not execute for extraneous reasons

* fix: Fix bug that prevented graphs from displaying

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_plot_parallel_pairwise.py clean of pl
- code executes properly

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_plot_ward.py clean of pl
- code executes properly

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_sgd_regression.py clean of pl
- code executes properly

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- bench_tree.py clean of pl
- code executes properly

* docs: removed pylab references from comments

* docs: removed all pylab references

- replaced with matplotlib.pyplot
- pl --> plt

* docs: removed pylab references from comments

- replaced with matplotlib.pyplot
- pl --> plt

* docs: removed all pylab references

- replaced with matplotlib.pyplot
- pl --> plt

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- mlcomp_sparse_document_classification.py clean of pl

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- plot_gpr_noisy_targets.py clean of pl
- code does not execute for extraneous reasons
  - File "examples/gaussian_process/plot_gpr_noisy_targets.py", line 31, in
      <module>
  - from sklearn.gaussian_process import GaussianProcessRegressor
  - ImportError: cannot import name GaussianProcessRegressor

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- plot_gpc_isoprobability.py clean of pl
- code does not execute for extraneous reasons
  - File "examples/gaussian_process/plot_gpc_isoprobability.py", line 24, in
      <module>
  - from sklearn.gaussian_process import GaussianProcessClassifier
  - ImportError: cannot import name GaussianProcessClassifier

* docs: removed all pylab references

- replaced with matplotlib.pyplot
- pl --> plt

* docs: removed all pylab references

- replaced with matplotlib.pyplot

* refactor: Replace pl with plt

- replace instances of pl (as on import pylab as pl)
  with plt (as in import matplotlib.pyplot as plt)
- plot_sparse_coding.py clean of pl
- code executes properly

* docs: removed all pylab references

- replaced with matplotlib.pyplot

* docs: removed all pylab references

- replaced with matplotlib.pyplot

* style: Indent properly

* style: indent properly

* style: Indent properly

* docs: Add missing .pyplot

* docs: Fix typo

* style: Indent properly
2016-05-10 11:34:33 +02:00
Andreas Mueller 7efeb5ab60 ENH added elkan k_means algorithm
renamed elkan -> triangle_inequality, lloyd-> full

pep8, rename _kmeans_single -> _kmeans_single_lloyd

add a docstring to elkans k-means in cython.

fixed text for full

Fixed elkans kmeans so that predict is same as labels

Added test to ensure full and triangle_inequality give same results

changed triangle_inequality to elkan

Addressed review comments

removed rebase artifacts

correct whats_new

moved enhancement bullet to 0.18

removed extra newline

strong typing dor prototype

fixed random state

removed c file

removed merge artifacts

removed entry from 0.17

Add documentation and inline_comments to _k_means_elkan.pyx

Minor rearrngement of docstring sentences

removed call to np.sort to improve speed for large number of clusters

replced logic with call to np.partition

Fallback to sort if partition does not exist

use partition from fixes rather than numpy
2016-04-05 19:57:19 -04:00
Rémy Léone 9b7176dd9d [DOC] Fix broken links 2016-03-23 12:45:34 -07:00
giorgiop 328ebfa865 ENH RandomizedPCA collapsed into PCA 2016-03-11 09:10:37 +11:00
YenChenLin ca4c727e22 Fix misuse of it's 2016-02-26 10:16:28 +08:00
Nelson Liu fcfaa5fc37 Updated examples and tests that use scipy's lena
scipy.misc.lena will be removed in scipy version 0.17.
This changes the example to use scipy.misc.face instead.
2016-02-11 09:13:40 +01:00
Raghav R V f67e911124 DOC Modify documentation/examples for the new model_selection module 2015-10-29 16:49:23 +01:00
TomDLT 94eb61960a ENH add sag solver in LogisticRegression and Ridge 2015-09-10 13:28:02 -04:00
Gael Varoquaux fb58d37846 Merge branch 'master' into pr_4009
Conflicts:
	sklearn/neighbors/ball_tree.c
	sklearn/neighbors/dist_metrics.c
	sklearn/neighbors/dist_metrics.pyx
	sklearn/neighbors/kd_tree.c
	sklearn/neighbors/tests/test_neighbors.py
2015-08-30 11:54:40 +01:00
Lars Buitinck 567a956338 Merge branch 'pr/4714' + pep8 fixes
Conflicts:
	doc/modules/model_persistence.rst
	doc/modules/pipeline.rst
	doc/modules/svm.rst
	doc/tutorial/basic/tutorial.rst
	doc/tutorial/statistical_inference/supervised_learning.rst
	sklearn/svm/classes.py
2015-06-08 11:31:51 +02:00
Shivan Sornarajah 41788c353b Changed SVM to use gamma='auto' by default. Deprecated gamma=0.0. 2015-06-05 22:47:43 +01:00
Andreas Mueller 6d4bcda876 ENH refactor OVO decision function, use it in SVC for sklearn-like decision_function shape 2015-06-05 13:14:45 -04:00
Nikolay Mayorov 63039b24bc Added multithreading support for kneighbors search 2015-02-19 13:15:55 +03:00
Andreas Mueller e936dfa641 search C not gamma of linear svm in tutorial 2015-01-27 18:15:36 -05:00
Manoj-Kumar-S e915fcc3ab Changed default argument of precompute in ElasticNet and Lasso
Setting precompute to "auto" was found to be slower when n_samples > n_features
since the computation of the Gram matrix is computationally expensive and
outweighs the benefit of fitting the Gram for just one alpha.
2014-10-03 18:25:12 +02:00
akshayah3 4f2ff2dd7a Small PEP8 fix, n_jobs attribute is compatible with both fit method and the constructor 2014-09-19 15:32:06 +05:30
akshayah3 25c03a7ff8 Added Deprecation warning 2014-09-19 14:39:35 +05:30