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Commit 1d4192c

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anntzeranntzer
committed
Use \N{} unicode entities.
1 parent 5bfd4b7 commit 1d4192c
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-33
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9 files changed

+19
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‎examples/api/custom_projection_example.py

Copy file name to clipboardExpand all lines: examples/api/custom_projection_example.py
+3-2Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -47,7 +47,7 @@ def __call__(self, x, pos=None):
4747
if rcParams['text.usetex'] and not rcParams['text.latex.unicode']:
4848
return r"$%0.0f^\circ$" % degrees
4949
else:
50-
return "%0.0f\u00b0" % degrees
50+
return "%0.0f\N{DEGREE SIGN}" % degrees
5151

5252
RESOLUTION = 75
5353

@@ -286,7 +286,8 @@ def format_coord(self, lon, lat):
286286
ew = 'E'
287287
else:
288288
ew = 'W'
289-
return '%f\u00b0%s, %f\u00b0%s' % (abs(lat), ns, abs(lon), ew)
289+
return ('%f\N{DEGREE SIGN}%s, %f\N{DEGREE SIGN}%s'
290+
% (abs(lat), ns, abs(lon), ew))
290291

291292
def set_longitude_grid(self, degrees):
292293
"""

‎examples/api/custom_scale_example.py

Copy file name to clipboardExpand all lines: examples/api/custom_scale_example.py
+1-2Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -86,8 +86,7 @@ def set_default_locators_and_formatters(self, axis):
8686
"""
8787
class DegreeFormatter(Formatter):
8888
def __call__(self, x, pos=None):
89-
# \u00b0 : degree symbol
90-
return "%d\u00b0" % (np.degrees(x))
89+
return "%d\N{DEGREE SIGN}" % np.degrees(x)
9190

9291
axis.set_major_locator(FixedLocator(
9392
np.radians(np.arange(-90, 90, 10))))

‎examples/pylab_examples/tex_unicode_demo.py

Copy file name to clipboardExpand all lines: examples/pylab_examples/tex_unicode_demo.py
+1-1Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -18,7 +18,7 @@
1818
plt.plot(t, s)
1919

2020
plt.xlabel(r'\textbf{time (s)}')
21-
plt.ylabel('\\textit{Velocity (\u00B0/sec)}', fontsize=16)
21+
plt.ylabel('\\textit{Velocity (\N{DEGREE SIGN}/sec)}', fontsize=16)
2222
plt.title(r'\TeX\ is Number $\displaystyle\sum_{n=1}^\infty'
2323
r'\frac{-e^{i\pi}}{2^n}$!', fontsize=16, color='r')
2424
plt.grid(True)

‎lib/matplotlib/backends/backend_pdf.py

Copy file name to clipboardExpand all lines: lib/matplotlib/backends/backend_pdf.py
+1-1Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1031,7 +1031,7 @@ def embedTTFType42(font, characters, descriptor):
10311031

10321032
# Make the 'W' (Widths) array, CidToGidMap and ToUnicode CMap
10331033
# at the same time
1034-
cid_to_gid_map = ['\u0000'] * 65536
1034+
cid_to_gid_map = ['\0'] * 65536
10351035
widths = []
10361036
max_ccode = 0
10371037
for c in characters:

‎lib/matplotlib/projections/geo.py

Copy file name to clipboardExpand all lines: lib/matplotlib/projections/geo.py
+3-2Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -38,7 +38,7 @@ def __call__(self, x, pos=None):
3838
if rcParams['text.usetex'] and not rcParams['text.latex.unicode']:
3939
return r"$%0.0f^\circ$" % degrees
4040
else:
41-
return "%0.0f\u00b0" % degrees
41+
return "%0.0f\N{DEGREE SIGN}" % degrees
4242

4343
RESOLUTION = 75
4444

@@ -183,7 +183,8 @@ def format_coord(self, lon, lat):
183183
ew = 'E'
184184
else:
185185
ew = 'W'
186-
return '%f\u00b0%s, %f\u00b0%s' % (abs(lat), ns, abs(lon), ew)
186+
return ('%f\N{DEGREE SIGN}%s, %f\N{DEGREE SIGN}%s'
187+
% (abs(lat), ns, abs(lon), ew))
187188

188189
def set_longitude_grid(self, degrees):
189190
"""

‎lib/matplotlib/projections/polar.py

Copy file name to clipboardExpand all lines: lib/matplotlib/projections/polar.py
+3-6Lines changed: 3 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -172,7 +172,6 @@ class ThetaFormatter(Formatter):
172172
unit of radians into degrees and adds a degree symbol.
173173
"""
174174
def __call__(self, x, pos=None):
175-
# \u00b0 : degree symbol
176175
if rcParams['text.usetex'] and not rcParams['text.latex.unicode']:
177176
return r"$%0.0f^\circ$" % ((x / np.pi) * 180.0)
178177
else:
@@ -181,7 +180,7 @@ def __call__(self, x, pos=None):
181180
# (assuming it has a degree sign), whereas $5\circ$
182181
# will only work correctly with one of the supported
183182
# math fonts (Computer Modern and STIX)
184-
return "%0.0f\u00b0" % ((x / np.pi) * 180.0)
183+
return "%0.0f\N{DEGREE SIGN}" % ((x / np.pi) * 180.0)
185184

186185

187186
class RadialLocator(Locator):
@@ -592,10 +591,8 @@ def format_coord(self, theta, r):
592591
characters.
593592
"""
594593
theta /= math.pi
595-
# \u03b8: lower-case theta
596-
# \u03c0: lower-case pi
597-
# \u00b0: degree symbol
598-
return '\u03b8=%0.3f\u03c0 (%0.3f\u00b0), r=%0.3f' % (theta, theta * 180.0, r)
594+
return ('\N{GREEK SMALL LETTER THETA}=%0.3f\N{GREEK SMALL LETTER PI} '
595+
'(%0.3f\N{DEGREE SIGN}), r=%0.3f') % (theta, theta * 180.0, r)
599596

600597
def get_data_ratio(self):
601598
'''

‎lib/matplotlib/tests/test_image.py

Copy file name to clipboardExpand all lines: lib/matplotlib/tests/test_image.py
-9Lines changed: 0 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -113,15 +113,6 @@ def test_imread_pil_uint16():
113113
assert (img.dtype == np.uint16)
114114
assert np.sum(img) == 134184960
115115

116-
# def test_image_unicode_io():
117-
# fig = plt.figure()
118-
# ax = fig.add_subplot(111)
119-
# ax.plot([1,2,3])
120-
# fname = u"\u0a3a\u0a3a.png"
121-
# fig.savefig(fname)
122-
# plt.imread(fname)
123-
# os.remove(fname)
124-
125116

126117
@cleanup
127118
def test_imsave():

‎lib/matplotlib/ticker.py

Copy file name to clipboardExpand all lines: lib/matplotlib/ticker.py
+3-3Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -579,7 +579,7 @@ def fix_minus(self, s):
579579
if rcParams['text.usetex'] or not rcParams['axes.unicode_minus']:
580580
return s
581581
else:
582-
return s.replace('-', '\u2212')
582+
return s.replace('-', '\N{MINUS SIGN}')
583583

584584
def __call__(self, x, pos=None):
585585
"""
@@ -1202,7 +1202,7 @@ class EngFormatter(Formatter):
12021202
-15: "f",
12031203
-12: "p",
12041204
-9: "n",
1205-
-6: "\u03bc",
1205+
-6: "\N{GREEK SMALL LETTER MU}",
12061206
-3: "m",
12071207
0: "",
12081208
3: "k",
@@ -1236,7 +1236,7 @@ def format_eng(self, num):
12361236
'1.0 M'
12371237
12381238
>>> format_eng("-1e-6") # for self.places = 2
1239-
u'-1.00 \u03bc'
1239+
u'-1.00 \N{GREEK SMALL LETTER MU}'
12401240
12411241
`num` may be a numeric value or a string that can be converted
12421242
to a numeric value with the `decimal.Decimal` constructor.

‎tools/test_triage.py

Copy file name to clipboardExpand all lines: tools/test_triage.py
+4-7Lines changed: 4 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -301,14 +301,11 @@ def display(self):
301301
Get the display string for this entry. This is the text that
302302
appears in the list widget.
303303
"""
304-
status_map = {
305-
'unknown': '\u2610',
306-
'accept': '\u2611',
307-
'reject': '\u2612'
308-
}
304+
status_map = {'unknown': '\N{BALLOT BOX}',
305+
'accept': '\N{BALLOT BOX WITH CHECK}',
306+
'reject': '\N{BALLOT BOX WITH X}'}
309307
box = status_map[self.status]
310-
return '{} {} [{}]'.format(
311-
box, self.name, self.extension)
308+
return '{} {} [{}]'.format(box, self.name, self.extension)
312309

313310
def accept(self):
314311
"""

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