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mdboommdboom
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Merge remote-tracking branch 'upstream/v1.3.x'
Conflicts: lib/matplotlib/__init__.py setup.py
2 parents fc6a048 + 6d8c067 commit b2830aa

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17 files changed

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17 files changed

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-61
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‎.travis.yml

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -17,8 +17,7 @@ python:
1717
- 3.3
1818

1919
install:
20-
- pip install -q --use-mirrors nose python-dateutil numpy pep8 pyparsing
21-
- if [[ $TRAVIS_PYTHON_VERSION == '2.'* ]]; then pip -q install --use-mirrors PIL; fi
20+
- pip install -q --use-mirrors nose python-dateutil numpy pep8 pyparsing pillow
2221
- sudo apt-get update && sudo apt-get -qq install inkscape
2322
- python setup.py install
2423

‎doc/users/whats_new.rst

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -73,7 +73,7 @@ Enhancements
7373
- Added a context manager for creating multi-page pdfs (see
7474
`matplotlib.backends.backend_pdf.PdfPages`).
7575

76-
- The WebAgg backend should no have lower latency over heterogeneous
76+
- The WebAgg backend should now have lower latency over heterogeneous
7777
Internet connections.
7878

7979
Bug fixes

‎lib/matplotlib/__init__.py

Lines changed: 44 additions & 28 deletions
Original file line numberDiff line numberDiff line change
@@ -330,23 +330,22 @@ def checkdep_dvipng():
330330
return None
331331

332332
def checkdep_ghostscript():
333-
try:
334-
if sys.platform == 'win32':
335-
gs_execs = ['gswin32c', 'gswin64c', 'gs']
336-
else:
337-
gs_execs = ['gs']
338-
for gs_exec in gs_execs:
333+
if sys.platform == 'win32':
334+
gs_execs = ['gswin32c', 'gswin64c', 'gs']
335+
else:
336+
gs_execs = ['gs']
337+
for gs_exec in gs_execs:
338+
try:
339339
s = subprocess.Popen(
340340
[gs_exec, '--version'], stdout=subprocess.PIPE,
341341
stderr=subprocess.PIPE)
342342
stdout, stderr = s.communicate()
343343
if s.returncode == 0:
344344
v = stdout[:-1]
345345
return gs_exec, v
346-
347-
return None, None
348-
except (IndexError, ValueError, OSError):
349-
return None, None
346+
except (IndexError, ValueError, OSError):
347+
pass
348+
return None, None
350349

351350
def checkdep_tex():
352351
try:
@@ -523,7 +522,11 @@ def _get_xdg_config_dir():
523522
base directory spec
524523
<http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>`_.
525524
"""
526-
return os.environ.get('XDG_CONFIG_HOME', os.path.join(get_home(), '.config'))
525+
home = get_home()
526+
if home is None:
527+
return None
528+
else:
529+
return os.environ.get('XDG_CONFIG_HOME', os.path.join(home, '.config'))
527530

528531

529532
def _get_xdg_cache_dir():
@@ -532,7 +535,11 @@ def _get_xdg_cache_dir():
532535
base directory spec
533536
<http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>`_.
534537
"""
535-
return os.environ.get('XDG_CACHE_HOME', os.path.join(get_home(), '.cache'))
538+
home = get_home()
539+
if home is None:
540+
return None
541+
else:
542+
return os.environ.get('XDG_CACHE_HOME', os.path.join(home, '.cache'))
536543

537544

538545
def _get_config_or_cache_dir(xdg_base):
@@ -548,22 +555,27 @@ def _get_config_or_cache_dir(xdg_base):
548555
return _create_tmp_config_dir()
549556
return configdir
550557

558+
p = None
551559
h = get_home()
552-
p = os.path.join(h, '.matplotlib')
553-
if (sys.platform.startswith('linux') and
554-
not os.path.exists(p)):
555-
p = os.path.join(xdg_base, 'matplotlib')
556-
557-
if os.path.exists(p):
558-
if not _is_writable_dir(p):
559-
return _create_tmp_config_dir()
560-
else:
561-
try:
562-
mkdirs(p)
563-
except OSError:
564-
return _create_tmp_config_dir()
560+
if h is not None:
561+
p = os.path.join(h, '.matplotlib')
562+
if (sys.platform.startswith('linux') and
563+
xdg_base is not None):
564+
p = os.path.join(xdg_base, 'matplotlib')
565+
566+
if p is not None:
567+
if os.path.exists(p):
568+
if _is_writable_dir(p):
569+
return p
570+
else:
571+
try:
572+
mkdirs(p)
573+
except OSError:
574+
pass
575+
else:
576+
return p
565577

566-
return p
578+
return _create_tmp_config_dir()
567579

568580

569581
def _get_configdir():
@@ -719,9 +731,11 @@ def matplotlib_fname():
719731
if configdir is not None:
720732
fname = os.path.join(configdir, 'matplotlibrc')
721733
if os.path.exists(fname):
734+
home = get_home()
722735
if (sys.platform.startswith('linux') and
723-
fname == os.path.join(
724-
get_home(), '.matplotlib', 'matplotlibrc')):
736+
home is not None and
737+
os.path.exists(os.path.join(
738+
home, '.matplotlib', 'matplotlibrc'))):
725739
warnings.warn(
726740
"Found matplotlib configuration in ~/.matplotlib/. "
727741
"To conform with the XDG base directory standard, "
@@ -730,6 +744,8 @@ def matplotlib_fname():
730744
"Please move your configuration there to ensure that "
731745
"matplotlib will continue to find it in the future." %
732746
_get_xdg_config_dir())
747+
return os.path.join(
748+
home, '.matplotlib', 'matplotlibrc')
733749
return fname
734750

735751
path = get_data_path() # guaranteed to exist or raise

‎lib/matplotlib/artist.py

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -5,6 +5,7 @@
55

66
import re
77
import warnings
8+
import inspect
89
import matplotlib
910
import matplotlib.cbook as cbook
1011
from matplotlib import docstring, rcParams
@@ -952,6 +953,8 @@ def _get_setters_and_targets(self):
952953
o = getattr(self.o, name)
953954
if not six.callable(o):
954955
continue
956+
if len(inspect.getargspec(o)[0]) < 2:
957+
continue
955958
func = o
956959
if self.is_alias(func):
957960
continue

‎lib/matplotlib/axes/_axes.py

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -2960,7 +2960,7 @@ def computeConfInterval(data, med, iq, bootstrap):
29602960
raise ValueError(msg1)
29612961
elif conf_intervals.shape[0] != col:
29622962
raise ValueError(msg2)
2963-
elif conf_intervals.shape[1] == 2:
2963+
elif conf_intervals.shape[1] != 2:
29642964
raise ValueError(msg3)
29652965
else:
29662966
if len(conf_intervals) != col:

‎lib/matplotlib/backends/backend_pdf.py

Lines changed: 4 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -2145,11 +2145,12 @@ def clip_cmd(self, cliprect, clippath):
21452145
"""Set clip rectangle. Calls self.pop() and self.push()."""
21462146
cmds = []
21472147
# Pop graphics state until we hit the right one or the stack is empty
2148-
while (self._cliprect, self._clippath) != (cliprect, clippath) \
2149-
and self.parent is not None:
2148+
while ((self._cliprect, self._clippath) != (cliprect, clippath)
2149+
and self.parent is not None):
21502150
cmds.extend(self.pop())
21512151
# Unless we hit the right one, set the clip polygon
2152-
if (self._cliprect, self._clippath) != (cliprect, clippath):
2152+
if ((self._cliprect, self._clippath) != (cliprect, clippath) or
2153+
self.parent is None):
21532154
cmds.extend(self.push())
21542155
if self._cliprect != cliprect:
21552156
cmds.extend([cliprect, Op.rectangle, Op.clip, Op.endpath])

‎lib/matplotlib/backends/backend_ps.py

Lines changed: 5 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -17,7 +17,7 @@ def _fn_name(): return sys._getframe(1).f_code.co_name
1717
from md5 import md5 #Deprecated in 2.5
1818

1919
from tempfile import mkstemp
20-
from matplotlib import verbose, __version__, rcParams
20+
from matplotlib import verbose, __version__, rcParams, checkdep_ghostscript
2121
from matplotlib._pylab_helpers import Gcf
2222
from matplotlib.afm import AFM
2323
from matplotlib.backend_bases import RendererBase, GraphicsContextBase,\
@@ -70,8 +70,9 @@ def gs_exe(self):
7070
except KeyError:
7171
pass
7272

73-
if sys.platform == 'win32': gs_exe = 'gswin32c'
74-
else: gs_exe = 'gs'
73+
gs_exe, gs_version = checkdep_ghostscript()
74+
if gs_exe is None:
75+
gs_exe = 'gs'
7576

7677
self._cached["gs_exe"] = gs_exe
7778
return gs_exe
@@ -1613,8 +1614,7 @@ def get_bbox(tmpfile, bbox):
16131614
"""
16141615

16151616
outfile = tmpfile + '.output'
1616-
if sys.platform == 'win32': gs_exe = 'gswin32c'
1617-
else: gs_exe = 'gs'
1617+
gs_exe = ps_backend_helper.gs_exe
16181618
command = '%s -dBATCH -dNOPAUSE -sDEVICE=bbox "%s"' %\
16191619
(gs_exe, tmpfile)
16201620
verbose.report(command, 'debug')

‎lib/matplotlib/font_manager.py

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1336,15 +1336,15 @@ def findfont(prop, fontext='ttf'):
13361336
return result
13371337

13381338
else:
1339+
_fmcache = None
1340+
13391341
if not 'TRAVIS' in os.environ:
13401342
cachedir = get_cachedir()
13411343
if cachedir is not None:
13421344
if six.PY3:
13431345
_fmcache = os.path.join(cachedir, 'fontList.py3k.cache')
13441346
else:
13451347
_fmcache = os.path.join(cachedir, 'fontList.cache')
1346-
else:
1347-
_fmcache = None
13481348

13491349
fontManager = None
13501350

‎lib/matplotlib/tests/__init__.py

Lines changed: 11 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -4,13 +4,24 @@
44
import six
55

66
import difflib
7+
import os
78

89
from matplotlib import rcParams, rcdefaults, use
910

1011

1112
_multiprocess_can_split_ = True
1213

1314

15+
# Check that the test directories exist
16+
if not os.path.exists(os.path.join(
17+
os.path.dirname(__file__), 'baseline_images')):
18+
raise IOError(
19+
'The baseline image directory does not exist. '
20+
'This is most likely because the test data is not installed. '
21+
'You may need to install matplotlib from source to get the '
22+
'test data.')
23+
24+
1425
def setup():
1526
# The baseline images are created in this locale, so we should use
1627
# it during all of the tests.

‎lib/matplotlib/tests/baseline_images/test_axes/boxplot_with_CIarray.png

2.31 KB
Loading

‎lib/matplotlib/tests/test_axes.py

Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1045,6 +1045,21 @@ def test_boxplot():
10451045
conf_intervals=[None, (-1.0, 3.5)], notch=1)
10461046
ax.set_ylim((-30, 30))
10471047

1048+
@image_comparison(baseline_images=['boxplot_with_CIarray'],
1049+
remove_text=True, extensions=['png'],
1050+
savefig_kwarg={'dpi': 40})
1051+
def test_boxplot_with_CIarray():
1052+
x = np.linspace(-7, 7, 140)
1053+
x = np.hstack([-25, x, 25])
1054+
fig = plt.figure()
1055+
ax = fig.add_subplot(111)
1056+
CIs = np.array([[-1.5, 3.], [-1., 3.5]])
1057+
1058+
# show 1 boxplot with mpl medians/conf. interfals, 1 with manual values
1059+
ax.boxplot([x, x], bootstrap=10000, usermedians=[None, 1.0],
1060+
conf_intervals=CIs, notch=1)
1061+
ax.set_ylim((-30, 30))
1062+
10481063
@image_comparison(baseline_images=['boxplot_no_inverted_whisker'],
10491064
remove_text=True, extensions=['png'],
10501065
savefig_kwarg={'dpi': 40})

‎lib/matplotlib/tri/_tri.cpp

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -2177,14 +2177,14 @@ TrapezoidMapTriFinder::Trapezoid::set_upper_right(Trapezoid* upper_right_)
21772177

21782178

21792179
RandomNumberGenerator::RandomNumberGenerator(unsigned long seed)
2180-
: _M(21870), _A(1291), _C(4621), _seed(seed % _M)
2180+
: _m(21870), _a(1291), _c(4621), _seed(seed % _m)
21812181
{}
21822182

21832183
unsigned long
21842184
RandomNumberGenerator::operator()(unsigned long max_value)
21852185
{
2186-
_seed = (_seed*_A + _C) % _M;
2187-
return (_seed*max_value) / _M;
2186+
_seed = (_seed*_a + _c) % _m;
2187+
return (_seed*max_value) / _m;
21882188
}
21892189

21902190

‎lib/matplotlib/tri/_tri.h

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -818,7 +818,7 @@ class RandomNumberGenerator
818818
unsigned long operator()(unsigned long max_value);
819819

820820
private:
821-
const unsigned long _M, _A, _C;
821+
const unsigned long _m, _a, _c;
822822
unsigned long _seed;
823823
};
824824

‎setup.py

Lines changed: 12 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -46,6 +46,8 @@
4646
else:
4747
del sdist.sdist.make_release_tree
4848

49+
from distutils.dist import Distribution
50+
4951
import setupext
5052
from setupext import print_line, print_raw, print_message, print_status
5153

@@ -127,6 +129,7 @@
127129
package_data = {}
128130
package_dir = {'': 'lib'}
129131
install_requires = []
132+
setup_requires = []
130133
default_backend = None
131134

132135

@@ -189,6 +192,7 @@
189192
package_data.setdefault(key, [])
190193
package_data[key] = list(set(val + package_data[key]))
191194
install_requires.extend(package.get_install_requires())
195+
setup_requires.extend(package.get_setup_requires())
192196

193197
# Write the default matplotlibrc file
194198
if default_backend is None:
@@ -209,6 +213,13 @@
209213

210214
extra_args = {}
211215

216+
# Avoid installing setup_requires dependencies if the user just
217+
# queries for information
218+
if (any('--' + opt in sys.argv for opt in
219+
Distribution.display_option_names + ['help']) or
220+
'clean' in sys.argv):
221+
setup_requires = []
222+
212223
# Finally, pass this all along to distutils to do the heavy lifting.
213224
distrib = setup(
214225
name="matplotlib",
@@ -237,6 +248,7 @@
237248

238249
# List third-party Python packages that we require
239250
install_requires=install_requires,
251+
setup_requires=setup_requires,
240252

241253
# matplotlib has C/C++ extensions, so it's not zip safe.
242254
# Telling setuptools this prevents it from doing an automatic

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