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Merge 'v1.5.x' into 'v2.x'
Conflicts: lib/matplotlib/tests/test_axes.py test added on both branches, kept all lib/mpl_toolkits/tests/test_axes_grid1.py test vs white space, trivial resolution setup.py conflicts between freetype building work and reverting setup.py test
2 parents 16f4895 + 6b30aaa commit 6d42e0a

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‎doc/_static/logo2.png‎

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‎doc/_static/logo2.svg‎

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‎doc/_templates/layout.html‎

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@@ -196,7 +196,7 @@ <h3>We're updating the default styles for Matplotlib 2.0</h3>
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<div style="background-color: white; text-align: left; padding: 10px 10px 15px 15px">
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<a href="{{ pathto('index') }}"><img src="{{
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pathto("_static/logo2.png", 1) }}" border="0" alt="matplotlib"/></a>
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pathto("_static/logo2.svg", 1) }}" width="540px" border="0" alt="matplotlib"/></a>
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</div>
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{% endblock %}

‎doc/mpl_toolkits/axes_grid/api/index.rst‎

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@@ -13,3 +13,15 @@
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axes_divider_api.rst
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axes_grid_api.rst
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axis_artist_api.rst
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#######################################
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The Matplotlib axes_grid1 Toolkit API
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#######################################
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:Release: |version|
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:Date: |today|
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.. toctree::
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inset_locator_api.rst

‎doc/mpl_toolkits/axes_grid/api/inset_locator_api.rst‎

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:mod:`mpl_toolkits.axes_grid1.inset_locator`
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============================================
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.. automodule:: mpl_toolkits.axes_grid1.inset_locator
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:members:
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:undoc-members:
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:show-inheritance:

‎lib/matplotlib/cbook.py‎

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@@ -1656,7 +1656,7 @@ class Grouper(object):
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False
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"""
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def __init__(self, init=[]):
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def __init__(self, init=()):
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mapping = self._mapping = {}
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for x in init:
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mapping[ref(x)] = [ref(x)]
@@ -1708,6 +1708,14 @@ def joined(self, a, b):
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except KeyError:
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return False
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def remove(self, a):
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self.clean()
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mapping = self._mapping
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seta = mapping.pop(ref(a), None)
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if seta is not None:
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seta.remove(ref(a))
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def __iter__(self):
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"""
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Iterate over each of the disjoint sets as a list.

‎lib/matplotlib/figure.py‎

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Original file line numberDiff line numberDiff line change
@@ -916,7 +916,7 @@ def add_axes(self, *args, **kwargs):
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self._axstack.add(key, a)
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self.sca(a)
919-
a._remove_method = lambda ax: self.delaxes(ax)
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a._remove_method = self.__remove_ax
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self.stale = True
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a.stale_callback = _stale_figure_callback
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return a
@@ -1006,11 +1006,37 @@ def add_subplot(self, *args, **kwargs):
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10071007
self._axstack.add(key, a)
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self.sca(a)
1009-
a._remove_method = lambda ax: self.delaxes(ax)
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a._remove_method = self.__remove_ax
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self.stale = True
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a.stale_callback = _stale_figure_callback
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return a
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1014+
def __remove_ax(self, ax):
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def _reset_loc_form(axis):
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axis.set_major_formatter(axis.get_major_formatter())
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axis.set_major_locator(axis.get_major_locator())
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axis.set_minor_formatter(axis.get_minor_formatter())
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axis.set_minor_locator(axis.get_minor_locator())
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def _break_share_link(ax, grouper):
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siblings = grouper.get_siblings(ax)
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if len(siblings) > 1:
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grouper.remove(ax)
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for last_ax in siblings:
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if ax is last_ax:
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continue
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return last_ax
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return None
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self.delaxes(ax)
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last_ax = _break_share_link(ax, ax._shared_y_axes)
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if last_ax is not None:
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_reset_loc_form(last_ax.yaxis)
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last_ax = _break_share_link(ax, ax._shared_x_axes)
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if last_ax is not None:
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_reset_loc_form(last_ax.xaxis)
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10141040
def clf(self, keep_observers=False):
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"""
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Clear the figure.

‎lib/matplotlib/tests/test_axes.py‎

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@@ -4191,6 +4191,51 @@ def test_axes_margins():
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assert ax.get_ybound() == (-0.5, 9.5)
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@cleanup
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def test_remove_shared_axes():
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4197+
def _helper_x(ax):
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ax2 = ax.twinx()
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ax2.remove()
4200+
ax.set_xlim(0, 15)
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r = ax.xaxis.get_major_locator()()
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assert r[-1] > 14
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def _helper_y(ax):
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ax2 = ax.twiny()
4206+
ax2.remove()
4207+
ax.set_ylim(0, 15)
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r = ax.yaxis.get_major_locator()()
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assert r[-1] > 14
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# test all of the ways to get fig/ax sets
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fig = plt.figure()
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ax = fig.gca()
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yield _helper_x, ax
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yield _helper_y, ax
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4217+
fig, ax = plt.subplots()
4218+
yield _helper_x, ax
4219+
yield _helper_y, ax
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4221+
fig, ax_lst = plt.subplots(2, 2, sharex='all', sharey='all')
4222+
ax = ax_lst[0][0]
4223+
yield _helper_x, ax
4224+
yield _helper_y, ax
4225+
4226+
fig = plt.figure()
4227+
ax = fig.add_axes([.1, .1, .8, .8])
4228+
yield _helper_x, ax
4229+
yield _helper_y, ax
4230+
4231+
fig, ax_lst = plt.subplots(2, 2, sharex='all', sharey='all')
4232+
ax = ax_lst[0][0]
4233+
orig_xlim = ax_lst[0][1].get_xlim()
4234+
ax.remove()
4235+
ax.set_xlim(0, 5)
4236+
assert assert_array_equal(ax_lst[0][1].get_xlim(), orig_xlim)
4237+
4238+
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if __name__ == '__main__':
41954240
import nose
41964241
import sys

‎lib/matplotlib/tests/test_cbook.py‎

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from __future__ import (absolute_import, division, print_function,
22
unicode_literals)
3+
import itertools
4+
from weakref import ref
35

46
from matplotlib.externals import six
57

@@ -376,3 +378,40 @@ def test_step_fails():
376378
np.arange(12))
377379
assert_raises(ValueError, cbook._step_validation,
378380
np.arange(12), np.arange(3))
381+
382+
383+
def test_grouper():
384+
class dummy():
385+
pass
386+
a, b, c, d, e = objs = [dummy() for j in range(5)]
387+
g = cbook.Grouper()
388+
g.join(*objs)
389+
assert set(list(g)[0]) == set(objs)
390+
assert set(g.get_siblings(a)) == set(objs)
391+
392+
for other in objs[1:]:
393+
assert g.joined(a, other)
394+
395+
g.remove(a)
396+
for other in objs[1:]:
397+
assert not g.joined(a, other)
398+
399+
for A, B in itertools.product(objs[1:], objs[1:]):
400+
assert g.joined(A, B)
401+
402+
403+
def test_grouper_private():
404+
class dummy():
405+
pass
406+
objs = [dummy() for j in range(5)]
407+
g = cbook.Grouper()
408+
g.join(*objs)
409+
# reach in and touch the internals !
410+
mapping = g._mapping
411+
412+
for o in objs:
413+
assert ref(o) in mapping
414+
415+
base_set = mapping[ref(objs[0])]
416+
for o in objs[1:]:
417+
assert mapping[ref(o)] is base_set

‎lib/matplotlib/tests/test_path.py‎

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from nose.tools import assert_raises, assert_equal
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from matplotlib.testing.decorators import image_comparison
1212
import matplotlib.pyplot as plt
13+
from matplotlib import transforms
1314

1415

1516
def test_readonly_path():
@@ -113,6 +114,41 @@ def test_marker_paths_pdf():
113114
plt.ylim(-1, 7)
114115

115116

117+
def test_path_no_doubled_point_in_to_polygon():
118+
hand = np.array(
119+
[[1.64516129, 1.16145833],
120+
[1.64516129, 1.59375],
121+
[1.35080645, 1.921875],
122+
[1.375, 2.18229167],
123+
[1.68548387, 1.9375],
124+
[1.60887097, 2.55208333],
125+
[1.68548387, 2.69791667],
126+
[1.76209677, 2.56770833],
127+
[1.83064516, 1.97395833],
128+
[1.89516129, 2.75],
129+
[1.9516129, 2.84895833],
130+
[2.01209677, 2.76041667],
131+
[1.99193548, 1.99479167],
132+
[2.11290323, 2.63020833],
133+
[2.2016129, 2.734375],
134+
[2.25403226, 2.60416667],
135+
[2.14919355, 1.953125],
136+
[2.30645161, 2.36979167],
137+
[2.39112903, 2.36979167],
138+
[2.41532258, 2.1875],
139+
[2.1733871, 1.703125],
140+
[2.07782258, 1.16666667]])
141+
142+
(r0, c0, r1, c1) = (1.0, 1.5, 2.1, 2.5)
143+
144+
poly = Path(np.vstack((hand[:, 1], hand[:, 0])).T, closed=True)
145+
clip_rect = transforms.Bbox([[r0, c0], [r1, c1]])
146+
poly_clipped = poly.clip_to_bbox(clip_rect).to_polygons()[0]
147+
148+
assert np.all(poly_clipped[-2] != poly_clipped[-1])
149+
assert np.all(poly_clipped[-1] == poly_clipped[0])
150+
151+
116152
if __name__ == '__main__':
117153
import nose
118154
nose.runmodule(argv=['-s', '--with-doctest'], exit=False)

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