No SVG/PDF export when useing latex package cmbrigth #4167
Description
import matplotlib as m
from matplotlib import pyplot as plt
m.rc('text.latex', preamble='\usepackage{cmbright}')
print m.__version__
'1.4.2'
def plotdemo():
import numpy as np
from matplotlib import pyplot as plt
x=np.arange(0,10,0.001)
y=np.sin(x)
plt.suptitle('DEMO',x=0)
plt.title("Sinus")
plt.xlabel('x')
plt.ylabel('sin(x)')
plt.plot(x,y,label='Sinus(x)')
plt.legend()
plt.tight_layout()
plotdemo()
plt.savefig('test.svg')IOError Traceback (most recent call last)
<ipython-input-7-0ac8fb0b7f39> in <module>()
19
20 plotdemo()
---> 21 plt.savefig('test.svg')
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/pyplot.pyc in savefig(*args, **kwargs)
575 def savefig(*args, **kwargs):
576 fig = gcf()
--> 577 res = fig.savefig(*args, **kwargs)
578 draw() # need this if 'transparent=True' to reset colors
579 return res
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/figure.pyc in savefig(self, *args, **kwargs)
1468 self.set_frameon(frameon)
1469
-> 1470 self.canvas.print_figure(*args, **kwargs)
1471
1472 if frameon:
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/backend_bases.pyc in print_figure(self, filename, dpi, facecolor, edgecolor, orientation, format, **kwargs)
2192 orientation=orientation,
2193 bbox_inches_restore=_bbox_inches_restore,
-> 2194 **kwargs)
2195 finally:
2196 if bbox_inches and restore_bbox:
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/backends/backend_svg.pyc in print_svg(self, filename, *args, **kwargs)
1174 else:
1175 raise ValueError("filename must be a path or a file-like object")
-> 1176 return self._print_svg(filename, svgwriter, fh_to_close, **kwargs)
1177
1178 def print_svgz(self, filename, *args, **kwargs):
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/backends/backend_svg.pyc in _print_svg(self, filename, svgwriter, fh_to_close, **kwargs)
1202 bbox_inches_restore=_bbox_inches_restore)
1203
-> 1204 self.figure.draw(renderer)
1205 renderer.finalize()
1206 finally:
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/artist.pyc in draw_wrapper(artist, renderer, *args, **kwargs)
57 def draw_wrapper(artist, renderer, *args, **kwargs):
58 before(artist, renderer)
---> 59 draw(artist, renderer, *args, **kwargs)
60 after(artist, renderer)
61
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/figure.pyc in draw(self, renderer)
1077 dsu.sort(key=itemgetter(0))
1078 for zorder, a, func, args in dsu:
-> 1079 func(*args)
1080
1081 renderer.close_group('figure')
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/artist.pyc in draw_wrapper(artist, renderer, *args, **kwargs)
57 def draw_wrapper(artist, renderer, *args, **kwargs):
58 before(artist, renderer)
---> 59 draw(artist, renderer, *args, **kwargs)
60 after(artist, renderer)
61
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/axes/_base.pyc in draw(self, renderer, inframe)
2090
2091 for zorder, a in dsu:
-> 2092 a.draw(renderer)
2093
2094 renderer.close_group('axes')
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/artist.pyc in draw_wrapper(artist, renderer, *args, **kwargs)
57 def draw_wrapper(artist, renderer, *args, **kwargs):
58 before(artist, renderer)
---> 59 draw(artist, renderer, *args, **kwargs)
60 after(artist, renderer)
61
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/axis.pyc in draw(self, renderer, *args, **kwargs)
1117
1118 for tick in ticks_to_draw:
-> 1119 tick.draw(renderer)
1120
1121 # scale up the axis label box to also find the neighbors, not
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/artist.pyc in draw_wrapper(artist, renderer, *args, **kwargs)
57 def draw_wrapper(artist, renderer, *args, **kwargs):
58 before(artist, renderer)
---> 59 draw(artist, renderer, *args, **kwargs)
60 after(artist, renderer)
61
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/axis.pyc in draw(self, renderer)
247
248 if self.label1On:
--> 249 self.label1.draw(renderer)
250 if self.label2On:
251 self.label2.draw(renderer)
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/artist.pyc in draw_wrapper(artist, renderer, *args, **kwargs)
57 def draw_wrapper(artist, renderer, *args, **kwargs):
58 before(artist, renderer)
---> 59 draw(artist, renderer, *args, **kwargs)
60 after(artist, renderer)
61
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/text.pyc in draw(self, renderer)
579 if rcParams['text.usetex']:
580 renderer.draw_tex(gc, x, y, clean_line,
--> 581 self._fontproperties, angle, mtext=mtext)
582 else:
583 renderer.draw_text(gc, x, y, clean_line,
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/backends/backend_svg.pyc in draw_tex(self, gc, x, y, s, prop, angle, ismath, mtext)
1120
1121 def draw_tex(self, gc, x, y, s, prop, angle, ismath='TeX!', mtext=None):
-> 1122 self._draw_text_as_path(gc, x, y, s, prop, angle, ismath="TeX")
1123
1124 def draw_text(self, gc, x, y, s, prop, angle, ismath=False, mtext=None):
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/backends/backend_svg.pyc in _draw_text_as_path(self, gc, x, y, s, prop, angle, ismath, mtext)
927 if ismath == "TeX":
928 _glyphs = text2path.get_glyphs_tex(prop, s, glyph_map=glyph_map,
--> 929 return_new_glyphs_only=True)
930 else:
931 _glyphs = text2path.get_glyphs_mathtext(prop, s, glyph_map=glyph_map,
/home/swacker/Programme/anaconda/lib/python2.7/site-packages/matplotlib/textpath.pyc in get_glyphs_tex(self, prop, s, glyph_map, return_new_glyphs_only)
340
341 if font_and_encoding is None:
--> 342 font = FT2Font(font_bunch.filename)
343
344 for charmap_name, charmap_code in [("ADOBE_CUSTOM",
IOError: [Errno 2] No such file or directory: u''[tac edited to add markup]