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Commit e4ce5860 authored by Christoph Groth's avatar Christoph Groth
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remove unneeded files from sphinxext

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doc/sphinxext/MANIFEST.in deleted 100644 → 0
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− 2
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recursive-include tests *.py
include *.txt
doc/sphinxext/setup.py deleted 100644 → 0
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from distutils.core import setup
import setuptools
import sys, os
version = "0.4"
setup(
name="numpydoc",
packages=["numpydoc"],
package_dir={"numpydoc": ""},
version=version,
description="Sphinx extension to support docstrings in Numpy format",
# classifiers from http://pypi.python.org/pypi?%3Aaction=list_classifiers
classifiers=["Development Status :: 3 - Alpha",
"Environment :: Plugins",
"License :: OSI Approved :: BSD License",
"Topic :: Documentation"],
keywords="sphinx numpy",
author="Pauli Virtanen and others",
author_email="pav@iki.fi",
url="http://github.com/numpy/numpy/tree/master/doc/sphinxext",
license="BSD",
zip_safe=False,
install_requires=["Sphinx >= 1.0.1"],
package_data={'numpydoc': 'tests', '': ''},
entry_points={
"console_scripts": [
"autosummary_generate = numpydoc.autosummary_generate:main",
],
},
)
doc/sphinxext/tests/test_docscrape.py deleted 100644 → 0
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− 615
View file @ c379f04d
# -*- encoding:utf-8 -*-
import sys, os
sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
from docscrape import NumpyDocString, FunctionDoc, ClassDoc
from docscrape_sphinx import SphinxDocString, SphinxClassDoc
from nose.tools import *
doc_txt = '''\
numpy.multivariate_normal(mean, cov, shape=None, spam=None)
Draw values from a multivariate normal distribution with specified
mean and covariance.
The multivariate normal or Gaussian distribution is a generalisation
of the one-dimensional normal distribution to higher dimensions.
Parameters
----------
mean : (N,) ndarray
Mean of the N-dimensional distribution.
.. math::
(1+2+3)/3
cov : (N,N) ndarray
Covariance matrix of the distribution.
shape : tuple of ints
Given a shape of, for example, (m,n,k), m*n*k samples are
generated, and packed in an m-by-n-by-k arrangement. Because
each sample is N-dimensional, the output shape is (m,n,k,N).
Returns
-------
out : ndarray
The drawn samples, arranged according to `shape`. If the
shape given is (m,n,...), then the shape of `out` is is
(m,n,...,N).
In other words, each entry ``out[i,j,...,:]`` is an N-dimensional
value drawn from the distribution.
Other Parameters
----------------
spam : parrot
A parrot off its mortal coil.
Raises
------
RuntimeError
Some error
Warns
-----
RuntimeWarning
Some warning
Warnings
--------
Certain warnings apply.
Notes
-----
Instead of specifying the full covariance matrix, popular
approximations include:
- Spherical covariance (`cov` is a multiple of the identity matrix)
- Diagonal covariance (`cov` has non-negative elements only on the diagonal)
This geometrical property can be seen in two dimensions by plotting
generated data-points:
>>> mean = [0,0]
>>> cov = [[1,0],[0,100]] # diagonal covariance, points lie on x or y-axis
>>> x,y = multivariate_normal(mean,cov,5000).T
>>> plt.plot(x,y,'x'); plt.axis('equal'); plt.show()
Note that the covariance matrix must be symmetric and non-negative
definite.
References
----------
.. [1] A. Papoulis, "Probability, Random Variables, and Stochastic
Processes," 3rd ed., McGraw-Hill Companies, 1991
.. [2] R.O. Duda, P.E. Hart, and D.G. Stork, "Pattern Classification,"
2nd ed., Wiley, 2001.
See Also
--------
some, other, funcs
otherfunc : relationship
Examples
--------
>>> mean = (1,2)
>>> cov = [[1,0],[1,0]]
>>> x = multivariate_normal(mean,cov,(3,3))
>>> print x.shape
(3, 3, 2)
The following is probably true, given that 0.6 is roughly twice the
standard deviation:
>>> print list( (x[0,0,:] - mean) < 0.6 )
[True, True]
.. index:: random
:refguide: random;distributions, random;gauss
'''
doc = NumpyDocString(doc_txt)
def test_signature():
assert doc['Signature'].startswith('numpy.multivariate_normal(')
assert doc['Signature'].endswith('spam=None)')
def test_summary():
assert doc['Summary'][0].startswith('Draw values')
assert doc['Summary'][-1].endswith('covariance.')
def test_extended_summary():
assert doc['Extended Summary'][0].startswith('The multivariate normal')
def test_parameters():
assert_equal(len(doc['Parameters']), 3)
assert_equal([n for n,_,_ in doc['Parameters']], ['mean','cov','shape'])
arg, arg_type, desc = doc['Parameters'][1]
assert_equal(arg_type, '(N,N) ndarray')
assert desc[0].startswith('Covariance matrix')
assert doc['Parameters'][0][-1][-2] == ' (1+2+3)/3'
def test_other_parameters():
assert_equal(len(doc['Other Parameters']), 1)
assert_equal([n for n,_,_ in doc['Other Parameters']], ['spam'])
arg, arg_type, desc = doc['Other Parameters'][0]
assert_equal(arg_type, 'parrot')
assert desc[0].startswith('A parrot off its mortal coil')
def test_returns():
assert_equal(len(doc['Returns']), 1)
arg, arg_type, desc = doc['Returns'][0]
assert_equal(arg, 'out')
assert_equal(arg_type, 'ndarray')
assert desc[0].startswith('The drawn samples')
assert desc[-1].endswith('distribution.')
def test_notes():
assert doc['Notes'][0].startswith('Instead')
assert doc['Notes'][-1].endswith('definite.')
assert_equal(len(doc['Notes']), 17)
def test_references():
assert doc['References'][0].startswith('..')
assert doc['References'][-1].endswith('2001.')
def test_examples():
assert doc['Examples'][0].startswith('>>>')
assert doc['Examples'][-1].endswith('True]')
def test_index():
assert_equal(doc['index']['default'], 'random')
print doc['index']
assert_equal(len(doc['index']), 2)
assert_equal(len(doc['index']['refguide']), 2)
def non_blank_line_by_line_compare(a,b):
a = [l for l in a.split('\n') if l.strip()]
b = [l for l in b.split('\n') if l.strip()]
for n,line in enumerate(a):
if not line == b[n]:
raise AssertionError("Lines %s of a and b differ: "
"\n>>> %s\n<<< %s\n" %
(n,line,b[n]))
def test_str():
non_blank_line_by_line_compare(str(doc),
"""numpy.multivariate_normal(mean, cov, shape=None, spam=None)
Draw values from a multivariate normal distribution with specified
mean and covariance.
The multivariate normal or Gaussian distribution is a generalisation
of the one-dimensional normal distribution to higher dimensions.
Parameters
----------
mean : (N,) ndarray
Mean of the N-dimensional distribution.
.. math::
(1+2+3)/3
cov : (N,N) ndarray
Covariance matrix of the distribution.
shape : tuple of ints
Given a shape of, for example, (m,n,k), m*n*k samples are
generated, and packed in an m-by-n-by-k arrangement. Because
each sample is N-dimensional, the output shape is (m,n,k,N).
Returns
-------
out : ndarray
The drawn samples, arranged according to `shape`. If the
shape given is (m,n,...), then the shape of `out` is is
(m,n,...,N).
In other words, each entry ``out[i,j,...,:]`` is an N-dimensional
value drawn from the distribution.
Other Parameters
----------------
spam : parrot
A parrot off its mortal coil.
Raises
------
RuntimeError :
Some error
Warns
-----
RuntimeWarning :
Some warning
Warnings
--------
Certain warnings apply.
See Also
--------
`some`_, `other`_, `funcs`_
`otherfunc`_
relationship
Notes
-----
Instead of specifying the full covariance matrix, popular
approximations include:
- Spherical covariance (`cov` is a multiple of the identity matrix)
- Diagonal covariance (`cov` has non-negative elements only on the diagonal)
This geometrical property can be seen in two dimensions by plotting
generated data-points:
>>> mean = [0,0]
>>> cov = [[1,0],[0,100]] # diagonal covariance, points lie on x or y-axis
>>> x,y = multivariate_normal(mean,cov,5000).T
>>> plt.plot(x,y,'x'); plt.axis('equal'); plt.show()
Note that the covariance matrix must be symmetric and non-negative
definite.
References
----------
.. [1] A. Papoulis, "Probability, Random Variables, and Stochastic
Processes," 3rd ed., McGraw-Hill Companies, 1991
.. [2] R.O. Duda, P.E. Hart, and D.G. Stork, "Pattern Classification,"
2nd ed., Wiley, 2001.
Examples
--------
>>> mean = (1,2)
>>> cov = [[1,0],[1,0]]
>>> x = multivariate_normal(mean,cov,(3,3))
>>> print x.shape
(3, 3, 2)
The following is probably true, given that 0.6 is roughly twice the
standard deviation:
>>> print list( (x[0,0,:] - mean) < 0.6 )
[True, True]
.. index:: random
:refguide: random;distributions, random;gauss""")
def test_sphinx_str():
sphinx_doc = SphinxDocString(doc_txt)
non_blank_line_by_line_compare(str(sphinx_doc),
"""
.. index:: random
single: random;distributions, random;gauss
Draw values from a multivariate normal distribution with specified
mean and covariance.
The multivariate normal or Gaussian distribution is a generalisation
of the one-dimensional normal distribution to higher dimensions.
:Parameters:
**mean** : (N,) ndarray
Mean of the N-dimensional distribution.
.. math::
(1+2+3)/3
**cov** : (N,N) ndarray
Covariance matrix of the distribution.
**shape** : tuple of ints
Given a shape of, for example, (m,n,k), m*n*k samples are
generated, and packed in an m-by-n-by-k arrangement. Because
each sample is N-dimensional, the output shape is (m,n,k,N).
:Returns:
**out** : ndarray
The drawn samples, arranged according to `shape`. If the
shape given is (m,n,...), then the shape of `out` is is
(m,n,...,N).
In other words, each entry ``out[i,j,...,:]`` is an N-dimensional
value drawn from the distribution.
:Other Parameters:
**spam** : parrot
A parrot off its mortal coil.
:Raises:
**RuntimeError** :
Some error
:Warns:
**RuntimeWarning** :
Some warning
.. warning::
Certain warnings apply.
.. seealso::
:obj:`some`, :obj:`other`, :obj:`funcs`
:obj:`otherfunc`
relationship
.. rubric:: Notes
Instead of specifying the full covariance matrix, popular
approximations include:
- Spherical covariance (`cov` is a multiple of the identity matrix)
- Diagonal covariance (`cov` has non-negative elements only on the diagonal)
This geometrical property can be seen in two dimensions by plotting
generated data-points:
>>> mean = [0,0]
>>> cov = [[1,0],[0,100]] # diagonal covariance, points lie on x or y-axis
>>> x,y = multivariate_normal(mean,cov,5000).T
>>> plt.plot(x,y,'x'); plt.axis('equal'); plt.show()
Note that the covariance matrix must be symmetric and non-negative
definite.
.. rubric:: References
.. [1] A. Papoulis, "Probability, Random Variables, and Stochastic
Processes," 3rd ed., McGraw-Hill Companies, 1991
.. [2] R.O. Duda, P.E. Hart, and D.G. Stork, "Pattern Classification,"
2nd ed., Wiley, 2001.
.. only:: latex
[1]_, [2]_
.. rubric:: Examples
>>> mean = (1,2)
>>> cov = [[1,0],[1,0]]
>>> x = multivariate_normal(mean,cov,(3,3))
>>> print x.shape
(3, 3, 2)
The following is probably true, given that 0.6 is roughly twice the
standard deviation:
>>> print list( (x[0,0,:] - mean) < 0.6 )
[True, True]
""")
doc2 = NumpyDocString("""
Returns array of indices of the maximum values of along the given axis.
Parameters
----------
a : {array_like}
Array to look in.
axis : {None, integer}
If None, the index is into the flattened array, otherwise along
the specified axis""")
def test_parameters_without_extended_description():
assert_equal(len(doc2['Parameters']), 2)
doc3 = NumpyDocString("""
my_signature(*params, **kwds)
Return this and that.
""")
def test_escape_stars():
signature = str(doc3).split('\n')[0]
assert_equal(signature, 'my_signature(\*params, \*\*kwds)')
doc4 = NumpyDocString(
"""a.conj()
Return an array with all complex-valued elements conjugated.""")
def test_empty_extended_summary():
assert_equal(doc4['Extended Summary'], [])
doc5 = NumpyDocString(
"""
a.something()
Raises
------
LinAlgException
If array is singular.
Warns
-----
SomeWarning
If needed
""")
def test_raises():
assert_equal(len(doc5['Raises']), 1)
name,_,desc = doc5['Raises'][0]
assert_equal(name,'LinAlgException')
assert_equal(desc,['If array is singular.'])
def test_warns():
assert_equal(len(doc5['Warns']), 1)
name,_,desc = doc5['Warns'][0]
assert_equal(name,'SomeWarning')
assert_equal(desc,['If needed'])
def test_see_also():
doc6 = NumpyDocString(
"""
z(x,theta)
See Also
--------
func_a, func_b, func_c
func_d : some equivalent func
foo.func_e : some other func over
multiple lines
func_f, func_g, :meth:`func_h`, func_j,
func_k
:obj:`baz.obj_q`
:class:`class_j`: fubar
foobar
""")
assert len(doc6['See Also']) == 12
for func, desc, role in doc6['See Also']:
if func in ('func_a', 'func_b', 'func_c', 'func_f',
'func_g', 'func_h', 'func_j', 'func_k', 'baz.obj_q'):
assert(not desc)
else:
assert(desc)
if func == 'func_h':
assert role == 'meth'
elif func == 'baz.obj_q':
assert role == 'obj'
elif func == 'class_j':
assert role == 'class'
else:
assert role is None
if func == 'func_d':
assert desc == ['some equivalent func']
elif func == 'foo.func_e':
assert desc == ['some other func over', 'multiple lines']
elif func == 'class_j':
assert desc == ['fubar', 'foobar']
def test_see_also_print():
class Dummy(object):
"""
See Also
--------
func_a, func_b
func_c : some relationship
goes here
func_d
"""
pass
obj = Dummy()
s = str(FunctionDoc(obj, role='func'))
assert(':func:`func_a`, :func:`func_b`' in s)
assert(' some relationship' in s)
assert(':func:`func_d`' in s)
doc7 = NumpyDocString("""
Doc starts on second line.
""")
def test_empty_first_line():
assert doc7['Summary'][0].startswith('Doc starts')
def test_no_summary():
str(SphinxDocString("""
Parameters
----------"""))
def test_unicode():
doc = SphinxDocString("""
öäöäöäöäöåååå
öäöäöäööäååå
Parameters
----------
ååå : äää
ööö
Returns
-------
ååå : ööö
äää
""")
assert doc['Summary'][0] == u'öäöäöäöäöåååå'.encode('utf-8')
def test_plot_examples():
cfg = dict(use_plots=True)
doc = SphinxDocString("""
Examples
--------
>>> import matplotlib.pyplot as plt
>>> plt.plot([1,2,3],[4,5,6])
>>> plt.show()
""", config=cfg)
assert 'plot::' in str(doc), str(doc)
doc = SphinxDocString("""
Examples
--------
.. plot::
import matplotlib.pyplot as plt
plt.plot([1,2,3],[4,5,6])
plt.show()
""", config=cfg)
assert str(doc).count('plot::') == 1, str(doc)
def test_class_members():
class Dummy(object):
"""
Dummy class.
"""
def spam(self, a, b):
"""Spam\n\nSpam spam."""
pass
def ham(self, c, d):
"""Cheese\n\nNo cheese."""
pass
for cls in (ClassDoc, SphinxClassDoc):
doc = cls(Dummy, config=dict(show_class_members=False))
assert 'Methods' not in str(doc), (cls, str(doc))
assert 'spam' not in str(doc), (cls, str(doc))
assert 'ham' not in str(doc), (cls, str(doc))
doc = cls(Dummy, config=dict(show_class_members=True))
assert 'Methods' in str(doc), (cls, str(doc))
assert 'spam' in str(doc), (cls, str(doc))
assert 'ham' in str(doc), (cls, str(doc))
if cls is SphinxClassDoc:
assert '.. autosummary::' in str(doc), str(doc)
if __name__ == "__main__":
import nose
nose.run()
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