“TypeError: a bytes-like object is required, not 'str'” in savefig when using usetex:true
When using savefig with text.usetex:true in matplotlib, I get TypeError: a bytes-like object is required, not 'str'
EDIT: The solution for me was to upgrade matplotlib from 2.1.0 to 3.0.2
I can save to a png format with usetex:true but not pdf. I can save to pdf with usetex:false. Here is the minimal code required to produce the error:
import matplotlib as mpl
mpl.use('pdf')
import matplotlib.pyplot as plt
mpl.rcParams['text.usetex'] = True
fig, axes = plt.subplots(1, 1)
fig.savefig('test.pdf')
I have Miktex 2.9 installed, and also the most recent versions of dvipng and Ghostscript as mentionned here: https://matplotlib.org/tutorials/text/usetex.html?highlight=usetex
I added the following to my path:
C:Program Filesgsgs9.26bin
C:Program FilesMiKTeX 2.9miktexbinx64
I'm using Windows 10, Python 3.6.3 and matplotlib 2.1.0.
I also tried deleting my .matplotlib/tex.cache directory, with no success.
Full traceback:
File ".usetex.py", line 9, in <module>
fig.savefig('test.pdf')
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1814, in savefig
self.canvas.print_figure(fname, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackend_bases.py", line 2259, in print_figure
**kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 2592, in print_pdf
self.figure.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1295, in draw
renderer, self, artists, self.suppressComposite)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxes_base.py", line 2399, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 1138, in draw
tick.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 282, in draw
self.label1.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibtext.py", line 799, in draw
mtext=mtext)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 1944, in draw_tex
pdfname = self.file.dviFontName(dvifont)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 688, in dviFontName
psfont = self.texFontMap[dvifont.texname]
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 866, in __getitem__
fn = find_tex_file(fn)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 1045, in find_tex_file
stderr=subprocess.PIPE)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 709, in __init__
restore_signals, start_new_session)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 971, in _execute_child
args = list2cmdline(args)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 461, in list2cmdline
needquote = (" " in arg) or ("t" in arg) or not arg
TypeError: a bytes-like object is required, not 'str'
python matplotlib
add a comment |
When using savefig with text.usetex:true in matplotlib, I get TypeError: a bytes-like object is required, not 'str'
EDIT: The solution for me was to upgrade matplotlib from 2.1.0 to 3.0.2
I can save to a png format with usetex:true but not pdf. I can save to pdf with usetex:false. Here is the minimal code required to produce the error:
import matplotlib as mpl
mpl.use('pdf')
import matplotlib.pyplot as plt
mpl.rcParams['text.usetex'] = True
fig, axes = plt.subplots(1, 1)
fig.savefig('test.pdf')
I have Miktex 2.9 installed, and also the most recent versions of dvipng and Ghostscript as mentionned here: https://matplotlib.org/tutorials/text/usetex.html?highlight=usetex
I added the following to my path:
C:Program Filesgsgs9.26bin
C:Program FilesMiKTeX 2.9miktexbinx64
I'm using Windows 10, Python 3.6.3 and matplotlib 2.1.0.
I also tried deleting my .matplotlib/tex.cache directory, with no success.
Full traceback:
File ".usetex.py", line 9, in <module>
fig.savefig('test.pdf')
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1814, in savefig
self.canvas.print_figure(fname, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackend_bases.py", line 2259, in print_figure
**kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 2592, in print_pdf
self.figure.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1295, in draw
renderer, self, artists, self.suppressComposite)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxes_base.py", line 2399, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 1138, in draw
tick.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 282, in draw
self.label1.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibtext.py", line 799, in draw
mtext=mtext)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 1944, in draw_tex
pdfname = self.file.dviFontName(dvifont)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 688, in dviFontName
psfont = self.texFontMap[dvifont.texname]
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 866, in __getitem__
fn = find_tex_file(fn)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 1045, in find_tex_file
stderr=subprocess.PIPE)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 709, in __init__
restore_signals, start_new_session)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 971, in _execute_child
args = list2cmdline(args)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 461, in list2cmdline
needquote = (" " in arg) or ("t" in arg) or not arg
TypeError: a bytes-like object is required, not 'str'
python matplotlib
Did you try to usesavefig(b'test.pdf')
?
– Bakuriu
Nov 28 '18 at 18:58
I tested the code with matplotlib 2.0.2, 2.2.2, 3.0.1 with python 3.6 on windows and miktex 2.9 and it works fine. I do not currently have any 2.1.0 environment for testing though, but maybe it's still a problem that can be resolved by updating matplotlib.
– ImportanceOfBeingErnest
Nov 28 '18 at 19:02
@ImportanceOfBeingErnest I upgraded to 3.0.2 and it works, thank you.
– Laurent
Nov 28 '18 at 19:09
@Bakuriu I tried, but it didn't work.
– Laurent
Nov 28 '18 at 19:09
Probably rather answer your own question, instead of writing the answer in the question, after all, a question is still a question, right? :-)
– ImportanceOfBeingErnest
Nov 28 '18 at 19:12
add a comment |
When using savefig with text.usetex:true in matplotlib, I get TypeError: a bytes-like object is required, not 'str'
EDIT: The solution for me was to upgrade matplotlib from 2.1.0 to 3.0.2
I can save to a png format with usetex:true but not pdf. I can save to pdf with usetex:false. Here is the minimal code required to produce the error:
import matplotlib as mpl
mpl.use('pdf')
import matplotlib.pyplot as plt
mpl.rcParams['text.usetex'] = True
fig, axes = plt.subplots(1, 1)
fig.savefig('test.pdf')
I have Miktex 2.9 installed, and also the most recent versions of dvipng and Ghostscript as mentionned here: https://matplotlib.org/tutorials/text/usetex.html?highlight=usetex
I added the following to my path:
C:Program Filesgsgs9.26bin
C:Program FilesMiKTeX 2.9miktexbinx64
I'm using Windows 10, Python 3.6.3 and matplotlib 2.1.0.
I also tried deleting my .matplotlib/tex.cache directory, with no success.
Full traceback:
File ".usetex.py", line 9, in <module>
fig.savefig('test.pdf')
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1814, in savefig
self.canvas.print_figure(fname, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackend_bases.py", line 2259, in print_figure
**kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 2592, in print_pdf
self.figure.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1295, in draw
renderer, self, artists, self.suppressComposite)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxes_base.py", line 2399, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 1138, in draw
tick.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 282, in draw
self.label1.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibtext.py", line 799, in draw
mtext=mtext)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 1944, in draw_tex
pdfname = self.file.dviFontName(dvifont)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 688, in dviFontName
psfont = self.texFontMap[dvifont.texname]
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 866, in __getitem__
fn = find_tex_file(fn)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 1045, in find_tex_file
stderr=subprocess.PIPE)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 709, in __init__
restore_signals, start_new_session)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 971, in _execute_child
args = list2cmdline(args)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 461, in list2cmdline
needquote = (" " in arg) or ("t" in arg) or not arg
TypeError: a bytes-like object is required, not 'str'
python matplotlib
When using savefig with text.usetex:true in matplotlib, I get TypeError: a bytes-like object is required, not 'str'
EDIT: The solution for me was to upgrade matplotlib from 2.1.0 to 3.0.2
I can save to a png format with usetex:true but not pdf. I can save to pdf with usetex:false. Here is the minimal code required to produce the error:
import matplotlib as mpl
mpl.use('pdf')
import matplotlib.pyplot as plt
mpl.rcParams['text.usetex'] = True
fig, axes = plt.subplots(1, 1)
fig.savefig('test.pdf')
I have Miktex 2.9 installed, and also the most recent versions of dvipng and Ghostscript as mentionned here: https://matplotlib.org/tutorials/text/usetex.html?highlight=usetex
I added the following to my path:
C:Program Filesgsgs9.26bin
C:Program FilesMiKTeX 2.9miktexbinx64
I'm using Windows 10, Python 3.6.3 and matplotlib 2.1.0.
I also tried deleting my .matplotlib/tex.cache directory, with no success.
Full traceback:
File ".usetex.py", line 9, in <module>
fig.savefig('test.pdf')
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1814, in savefig
self.canvas.print_figure(fname, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackend_bases.py", line 2259, in print_figure
**kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 2592, in print_pdf
self.figure.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibfigure.py", line 1295, in draw
renderer, self, artists, self.suppressComposite)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxes_base.py", line 2399, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibimage.py", line 138, in _draw_list_compositing_images
a.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 1138, in draw
tick.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibaxis.py", line 282, in draw
self.label1.draw(renderer)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibartist.py", line 55, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibtext.py", line 799, in draw
mtext=mtext)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 1944, in draw_tex
pdfname = self.file.dviFontName(dvifont)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibbackendsbackend_pdf.py", line 688, in dviFontName
psfont = self.texFontMap[dvifont.texname]
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 866, in __getitem__
fn = find_tex_file(fn)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsite-packagesmatplotlibdviread.py", line 1045, in find_tex_file
stderr=subprocess.PIPE)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 709, in __init__
restore_signals, start_new_session)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 971, in _execute_child
args = list2cmdline(args)
File "C:UsersbobAppDataLocalProgramsPythonPython36-32libsubprocess.py", line 461, in list2cmdline
needquote = (" " in arg) or ("t" in arg) or not arg
TypeError: a bytes-like object is required, not 'str'
python matplotlib
python matplotlib
edited Nov 28 '18 at 19:10
Laurent
asked Nov 28 '18 at 18:55
LaurentLaurent
235
235
Did you try to usesavefig(b'test.pdf')
?
– Bakuriu
Nov 28 '18 at 18:58
I tested the code with matplotlib 2.0.2, 2.2.2, 3.0.1 with python 3.6 on windows and miktex 2.9 and it works fine. I do not currently have any 2.1.0 environment for testing though, but maybe it's still a problem that can be resolved by updating matplotlib.
– ImportanceOfBeingErnest
Nov 28 '18 at 19:02
@ImportanceOfBeingErnest I upgraded to 3.0.2 and it works, thank you.
– Laurent
Nov 28 '18 at 19:09
@Bakuriu I tried, but it didn't work.
– Laurent
Nov 28 '18 at 19:09
Probably rather answer your own question, instead of writing the answer in the question, after all, a question is still a question, right? :-)
– ImportanceOfBeingErnest
Nov 28 '18 at 19:12
add a comment |
Did you try to usesavefig(b'test.pdf')
?
– Bakuriu
Nov 28 '18 at 18:58
I tested the code with matplotlib 2.0.2, 2.2.2, 3.0.1 with python 3.6 on windows and miktex 2.9 and it works fine. I do not currently have any 2.1.0 environment for testing though, but maybe it's still a problem that can be resolved by updating matplotlib.
– ImportanceOfBeingErnest
Nov 28 '18 at 19:02
@ImportanceOfBeingErnest I upgraded to 3.0.2 and it works, thank you.
– Laurent
Nov 28 '18 at 19:09
@Bakuriu I tried, but it didn't work.
– Laurent
Nov 28 '18 at 19:09
Probably rather answer your own question, instead of writing the answer in the question, after all, a question is still a question, right? :-)
– ImportanceOfBeingErnest
Nov 28 '18 at 19:12
Did you try to use
savefig(b'test.pdf')
?– Bakuriu
Nov 28 '18 at 18:58
Did you try to use
savefig(b'test.pdf')
?– Bakuriu
Nov 28 '18 at 18:58
I tested the code with matplotlib 2.0.2, 2.2.2, 3.0.1 with python 3.6 on windows and miktex 2.9 and it works fine. I do not currently have any 2.1.0 environment for testing though, but maybe it's still a problem that can be resolved by updating matplotlib.
– ImportanceOfBeingErnest
Nov 28 '18 at 19:02
I tested the code with matplotlib 2.0.2, 2.2.2, 3.0.1 with python 3.6 on windows and miktex 2.9 and it works fine. I do not currently have any 2.1.0 environment for testing though, but maybe it's still a problem that can be resolved by updating matplotlib.
– ImportanceOfBeingErnest
Nov 28 '18 at 19:02
@ImportanceOfBeingErnest I upgraded to 3.0.2 and it works, thank you.
– Laurent
Nov 28 '18 at 19:09
@ImportanceOfBeingErnest I upgraded to 3.0.2 and it works, thank you.
– Laurent
Nov 28 '18 at 19:09
@Bakuriu I tried, but it didn't work.
– Laurent
Nov 28 '18 at 19:09
@Bakuriu I tried, but it didn't work.
– Laurent
Nov 28 '18 at 19:09
Probably rather answer your own question, instead of writing the answer in the question, after all, a question is still a question, right? :-)
– ImportanceOfBeingErnest
Nov 28 '18 at 19:12
Probably rather answer your own question, instead of writing the answer in the question, after all, a question is still a question, right? :-)
– ImportanceOfBeingErnest
Nov 28 '18 at 19:12
add a comment |
1 Answer
1
active
oldest
votes
Thanks to @ImportanceOfBeingErnest, I upgraded matplotlib from 2.1.0 to 3.0.2 and the error doesn't show up anymore.
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks to @ImportanceOfBeingErnest, I upgraded matplotlib from 2.1.0 to 3.0.2 and the error doesn't show up anymore.
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Thanks to @ImportanceOfBeingErnest, I upgraded matplotlib from 2.1.0 to 3.0.2 and the error doesn't show up anymore.
add a comment |
Thanks to @ImportanceOfBeingErnest, I upgraded matplotlib from 2.1.0 to 3.0.2 and the error doesn't show up anymore.
Thanks to @ImportanceOfBeingErnest, I upgraded matplotlib from 2.1.0 to 3.0.2 and the error doesn't show up anymore.
answered Nov 29 '18 at 20:07
LaurentLaurent
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Did you try to use
savefig(b'test.pdf')
?– Bakuriu
Nov 28 '18 at 18:58
I tested the code with matplotlib 2.0.2, 2.2.2, 3.0.1 with python 3.6 on windows and miktex 2.9 and it works fine. I do not currently have any 2.1.0 environment for testing though, but maybe it's still a problem that can be resolved by updating matplotlib.
– ImportanceOfBeingErnest
Nov 28 '18 at 19:02
@ImportanceOfBeingErnest I upgraded to 3.0.2 and it works, thank you.
– Laurent
Nov 28 '18 at 19:09
@Bakuriu I tried, but it didn't work.
– Laurent
Nov 28 '18 at 19:09
Probably rather answer your own question, instead of writing the answer in the question, after all, a question is still a question, right? :-)
– ImportanceOfBeingErnest
Nov 28 '18 at 19:12