I am running Spyder v-3.2.1 with Python v-3.5.3 on a Debian v-9 up to date Linux platform
I have started getting errors running a short Python script (attached) which plots data from a FORTRAN program. The script had been working in the Spyder environment and still works when run from a terminal. I have also attached a sample plot data fie and the plot when the script is ru ion a Bash terminal. The error causing the crash seems to be: AttributeError: 'BezierPath' object has no attribute '_draw_solid' I haven't the faintest idea as to what is going on, and I would greatly appreciate some pointers towards a solution to this problem. Thanks in advance. -- You received this message because you are subscribed to the Google Groups "spyder" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/spyderlib. For more options, visit https://groups.google.com/d/optout.
Python 3.5.3 (default, Jan 19 2017, 14:11:04)
Type "copyright", "credits" or "license" for more information.
IPython 6.1.0 -- An enhanced Interactive Python.
runfile('/home/comp/Apps/Python/Transforms_1/MultiplePlots_3.py',
wdir='/home/comp/Apps/Python/Transforms_1')
Enter Molecule ID: Chrysene
Traceback (most recent call last):
File "<ipython-input-1-8430305327e4>", line 1, in <module>
runfile('/home/comp/Apps/Python/Transforms_1/MultiplePlots_3.py',
wdir='/home/comp/Apps/Python/Transforms_1')
File
"/usr/local/lib/python3.5/dist-packages/spyder/utils/site/sitecustomize.py",
line 688, in runfile
execfile(filename, namespace)
File
"/usr/local/lib/python3.5/dist-packages/spyder/utils/site/sitecustomize.py",
line 101, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)
File "/home/comp/Apps/Python/Transforms_1/MultiplePlots_3.py", line 67, in
<module>
plt.draw()
File "/usr/local/lib/python3.5/dist-packages/matplotlib/pyplot.py", line 691,
in draw
get_current_fig_manager().canvas.draw_idle()
File "/usr/local/lib/python3.5/dist-packages/matplotlib/backend_bases.py",
line 2053, in draw_idle
self.draw(*args, **kwargs)
File
"/usr/local/lib/python3.5/dist-packages/matplotlib/backends/backend_agg.py",
line 430, in draw
self.figure.draw(self.renderer)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/artist.py", line 55,
in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/figure.py", line
1295, in draw
renderer, self, artists, self.suppressComposite)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/image.py", line 138,
in _draw_list_compositing_images
a.draw(renderer)
File
"/usr/lib/python3/dist-packages/mpl_toolkits/axes_grid1/parasite_axes.py", line
295, in draw
self._get_base_axes_attr("draw")(self, renderer)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axislines.py",
line 778, in draw
super(Axes, self).draw(renderer, inframe)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/artist.py", line 55,
in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/axes/_base.py", line
2399, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/image.py", line 138,
in _draw_list_compositing_images
a.draw(renderer)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/artist.py", line 55,
in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axis_artist.py",
line 1572, in draw
self._draw_line(renderer)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axis_artist.py",
line 1170, in _draw_line
self.line.draw(renderer)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axis_artist.py",
line 163, in draw
lineFunc = getattr(self, funcname)
AttributeError: 'BezierPath' object has no attribute '_draw_solid'
Traceback (most recent call last):
File
"/home/comp/.local/lib/python3.5/site-packages/IPython/core/formatters.py",
line 332, in __call__
return printer(obj)
File
"/home/comp/.local/lib/python3.5/site-packages/IPython/core/pylabtools.py",
line 237, in <lambda>
png_formatter.for_type(Figure, lambda fig: print_figure(fig, 'png',
**kwargs))
File
"/home/comp/.local/lib/python3.5/site-packages/IPython/core/pylabtools.py",
line 121, in print_figure
fig.canvas.print_figure(bytes_io, **kw)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/backend_bases.py",
line 2208, in print_figure
**kwargs)
File
"/usr/local/lib/python3.5/dist-packages/matplotlib/backends/backend_agg.py",
line 507, in print_png
FigureCanvasAgg.draw(self)
File
"/usr/local/lib/python3.5/dist-packages/matplotlib/backends/backend_agg.py",
line 430, in draw
self.figure.draw(self.renderer)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/artist.py", line 55,
in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/figure.py", line
1295, in draw
renderer, self, artists, self.suppressComposite)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/image.py", line 138,
in _draw_list_compositing_images
a.draw(renderer)
File
"/usr/lib/python3/dist-packages/mpl_toolkits/axes_grid1/parasite_axes.py", line
295, in draw
self._get_base_axes_attr("draw")(self, renderer)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axislines.py",
line 778, in draw
super(Axes, self).draw(renderer, inframe)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/artist.py", line 55,
in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/axes/_base.py", line
2399, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/image.py", line 138,
in _draw_list_compositing_images
a.draw(renderer)
File "/usr/local/lib/python3.5/dist-packages/matplotlib/artist.py", line 55,
in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axis_artist.py",
line 1572, in draw
self._draw_line(renderer)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axis_artist.py",
line 1170, in _draw_line
self.line.draw(renderer)
File "/usr/lib/python3/dist-packages/mpl_toolkits/axisartist/axis_artist.py",
line 163, in draw
lineFunc = getattr(self, funcname)
AttributeError: 'BezierPath' object has no attribute '_draw_solid'
<matplotlib.figure.Figure at 0x7fb2b72476a0>
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Multiple_Plots_3.py
Copyright (c) 2017 Stephen P. Molnar, Ph.D. All rights reserved.
"""
import numpy as np
from mpl_toolkits.axes_grid1 import host_subplot
import mpl_toolkits.axisartist as AA
import matplotlib.pyplot as plt
data = []
name = input("Enter Molecule ID: ")
name_in = name+'_P'
data = np.genfromtxt(name_in)
s = data[:,0]
FTm = data[:,1] #atomic number
FTe = data[:,2] #atomic mass
FTc = data[:,3] #atom electron density
fig = plt.figure(figsize=(7.6,4))
host = host_subplot(111, axes_class=AA.Axes)
plt.subplots_adjust(right=0.75)
par1 = host.twinx()
par2 = host.twinx()
offset = 60
new_fixed_axis = par2.get_grid_helper().new_fixed_axis
par2.axis["right"] = new_fixed_axis(loc="right", axes=par2,
offset=(offset, 0))
par2.axis["right"].toggle(all=True)
host.set_xlim(0, 30)
"""
host.set_ylim(min(FTm), max(FTm))
"""
host.set_xlabel("Distance ($\AA$)")
host.set_ylabel("Atomic Number")
par1.set_ylabel("Atom Mass")
par2.set_ylabel("Atom Electron Density")
p1, = host.plot(data[:,0], data[:,1])#, label="Atomic Number")
p2, = par1.plot(data[:,0], data[:,2])#, label="Atom Mass")
p3, = par2.plot(data[:,0], data[:,3])#, label="Atom Electron Density")
"""
par1.set_ylim(min(FTe), max(FTe))
par2.set_ylim(min(FTc),max(FTc))
"""
#host.legend()
host.axis["left"].label.set_color(p1.get_color())
par1.axis["right"].label.set_color(p2.get_color())
par2.axis["right"].label.set_color(p3.get_color())
host.title.set_text('Molecule: {0} - Molecular Transforms'.format(name))
plt.draw()
plt.show()
#name_plt = name+'-fig1.png'
name_plt = name
fig.savefig(name_plt,bbox_inches='tight')
Benzo[c]chrysene_P
Description: Binary data
