File: conf.py

package info (click to toggle)
scikit-learn 0.18-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 71,040 kB
  • ctags: 91,142
  • sloc: python: 97,257; ansic: 8,360; cpp: 5,649; makefile: 242; sh: 238
file content (293 lines) | stat: -rw-r--r-- 9,949 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
# -*- coding: utf-8 -*-
#
# scikit-learn documentation build configuration file, created by
# sphinx-quickstart on Fri Jan  8 09:13:42 2010.
#
# This file is execfile()d with the current directory set to its containing
# dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.

from __future__ import print_function
import sys
import os
from sklearn.externals.six import u

# If extensions (or modules to document with autodoc) are in another
# directory, add these directories to sys.path here. If the directory
# is relative to the documentation root, use os.path.abspath to make it
# absolute, like shown here.
sys.path.insert(0, os.path.abspath('sphinxext'))

from github_link import make_linkcode_resolve
import sphinx_gallery

# -- General configuration ---------------------------------------------------

# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
extensions = [
    'sphinx.ext.autodoc', 'sphinx.ext.autosummary',
    'numpy_ext.numpydoc',
    'sphinx.ext.doctest',
    'sphinx_gallery.gen_gallery',
]

if make_linkcode_resolve:
    try:
        import sphinx.ext.linkcode as linkcode_module
        extensions += [ 'sphinx.ext.linkcode' ]
    except ImportError:
        linkcode_module = None

# pngmath / imgmath compatibility layer for different sphinx versions
import sphinx
from distutils.version import LooseVersion
if LooseVersion(sphinx.__version__) < LooseVersion('1.4'):
    extensions.append('sphinx.ext.pngmath')
else:
    extensions.append('sphinx.ext.imgmath')


autodoc_default_flags = ['members', 'inherited-members']

# Add any paths that contain templates here, relative to this directory.
templates_path = ['templates']

# generate autosummary even if no references
autosummary_generate = True

# The suffix of source filenames.
source_suffix = '.rst'

# The encoding of source files.
#source_encoding = 'utf-8'

# Generate the plots for the gallery
# yoh: some examples require network access (and thus get stuck at times), etc
#      so to robustify builds of the debian packages across platforms, for now
#      gallery is disabled
plot_gallery = False

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = u('scikit-learn')
copyright = u('2010 - 2016, scikit-learn developers (BSD License)')

# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
import sklearn
version = sklearn.__version__
# The full version, including alpha/beta/rc tags.
release = sklearn.__version__

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#language = None

# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
#today = ''
# Else, today_fmt is used as the format for a strftime call.
#today_fmt = '%B %d, %Y'

# List of documents that shouldn't be included in the build.
#unused_docs = []

# List of directories, relative to source directory, that shouldn't be
# searched for source files.
exclude_trees = ['_build', 'templates', 'includes']

# The reST default role (used for this markup: `text`) to use for all
# documents.
#default_role = None

# If true, '()' will be appended to :func: etc. cross-reference text.
add_function_parentheses = False

# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
#add_module_names = True

# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
#show_authors = False

# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'

# A list of ignored prefixes for module index sorting.
#modindex_common_prefix = []


# -- Options for HTML output -------------------------------------------------

# The theme to use for HTML and HTML Help pages.  Major themes that come with
# Sphinx are currently 'default' and 'sphinxdoc'.
html_theme = 'scikit-learn'

# Theme options are theme-specific and customize the look and feel of a theme
# further.  For a list of options available for each theme, see the
# documentation.
html_theme_options = {'oldversion': False, 'collapsiblesidebar': True,
                      'google_analytics': False, 'surveybanner': False,
                      'sprintbanner': True}

# Add any paths that contain custom themes here, relative to this directory.
html_theme_path = ['themes']


# The name for this set of Sphinx documents.  If None, it defaults to
# "<project> v<release> documentation".
#html_title = None

# A shorter title for the navigation bar.  Default is the same as html_title.
html_short_title = 'scikit-learn'

# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
html_logo = 'logos/scikit-learn-logo-small.png'

# The name of an image file (within the static path) to use as favicon of the
# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
html_favicon = 'logos/favicon.ico'

# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['images']

# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
#html_last_updated_fmt = '%b %d, %Y'

# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
#html_use_smartypants = True

# Custom sidebar templates, maps document names to template names.
#html_sidebars = {}

# Additional templates that should be rendered to pages, maps page names to
# template names.
#html_additional_pages = {}

# If false, no module index is generated.
html_domain_indices = False

# If false, no index is generated.
html_use_index = False

# If true, the index is split into individual pages for each letter.
#html_split_index = False

# If true, links to the reST sources are added to the pages.
#html_show_sourcelink = True

# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it.  The value of this option must be the
# base URL from which the finished HTML is served.
#html_use_opensearch = ''

# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
#html_file_suffix = ''

# Output file base name for HTML help builder.
htmlhelp_basename = 'scikit-learndoc'


# -- Options for LaTeX output ------------------------------------------------

# The paper size ('letter' or 'a4').
#latex_paper_size = 'letter'

# The font size ('10pt', '11pt' or '12pt').
#latex_font_size = '10pt'

# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass
# [howto/manual]).
latex_documents = [('index', 'user_guide.tex', u('scikit-learn user guide'),
                    u('scikit-learn developers'), 'manual'), ]

# The name of an image file (relative to this directory) to place at the top of
# the title page.
latex_logo = "logos/scikit-learn-logo.png"

# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
#latex_use_parts = False

# Additional stuff for the LaTeX preamble.
latex_preamble = r"""
\usepackage{amsmath}\usepackage{amsfonts}\usepackage{bm}\usepackage{morefloats}
\usepackage{enumitem} \setlistdepth{10}
"""

# Documents to append as an appendix to all manuals.
#latex_appendices = []

# If false, no module index is generated.
latex_domain_indices = False

trim_doctests_flags = True


sphinx_gallery_conf = {
    'doc_module': 'sklearn',
    'reference_url': {
        'sklearn': None,
        'matplotlib': 'http://matplotlib.org',
        'numpy': 'http://docs.scipy.org/doc/numpy-1.6.0',
        'scipy': 'http://docs.scipy.org/doc/scipy-0.11.0/reference',
        'nibabel': 'http://nipy.org/nibabel'}
}


# The following dictionary contains the information used to create the
# thumbnails for the front page of the scikit-learn home page.
# key: first image in set
# values: (number of plot in set, height of thumbnail)
carousel_thumbs = {'sphx_glr_plot_classifier_comparison_001.png': 600,
                   'sphx_glr_plot_outlier_detection_003.png': 372,
                   'sphx_glr_plot_gpr_co2_001.png': 350,
                   'sphx_glr_plot_adaboost_twoclass_001.png': 372,
                   'sphx_glr_plot_compare_methods_001.png': 349}


def make_carousel_thumbs(app, exception):
    """produces the final resized carousel images"""
    if exception is not None:
        return
    print('Preparing carousel images')

    image_dir = os.path.join(app.builder.outdir, '_images')
    for glr_plot, max_width in carousel_thumbs.items():
        image = os.path.join(image_dir, glr_plot)
        if os.path.exists(image):
            c_thumb = os.path.join(image_dir, glr_plot[:-4] + '_carousel.png')
            sphinx_gallery.gen_rst.scale_image(image, c_thumb, max_width, 190)


def setup(app):
    # to hide/show the prompt in code examples:
    app.add_javascript('js/copybutton.js')
    app.connect('build-finished', make_carousel_thumbs)


# The following is used by sphinx.ext.linkcode to provide links to github
if linkcode_module:
    linkcode_resolve = make_linkcode_resolve('sklearn',
                                         u'https://github.com/scikit-learn/'
                                         'scikit-learn/blob/{revision}/'
                                         '{package}/{path}#L{lineno}')