[Tutor] AttributeError: 'BezierPath' object has no attribute '_draw_solid'

[William Ray Wing]

> On Nov 19, 2017, at 3:14 PM, Stephen P. Molnar <s.molnar at sbcglobal.net> wrote:
> 
> 
> On 11/19/2017 03:10 PM, William Ray Wing wrote:
>>> On Nov 19, 2017, at 11:36 AM, Stephen P. Molnar <s.molnar at sbcglobal.net> wrote:
>>> 
>>> I have written a short Python 3 script to plot three curves (one plot) of data from a FORTRAN program.  Initially the code worked and produced the plot which is attached.  I have also attached the code and the input data,
>>> 
>> The data made it through, neither the script nor the plot did.  If the script really is short, perhaps you could just cut and paste it into a follow-up msg.  Absent that, no one here can help you.
>> 
>> Thanks,
>> Bill
>> 
>>> In all candor, I don't have the faintest idea as to whst the problem (or problens) might be and would greatly appreciate a pointer towards the solution.
>>> 
>>> Thanks in advance.
>>> 
>>> -- 
>>> Stephen P. Molnar, Ph.D.		Life is a fuzzy set
>>> www.molecular-modeling.net		Stochastic and multivariate
>>> (614)312-7528 (c)
>>> Skype: smolnar1
>>> 
>>> <A_poutput.txt>_______________________________________________
>>> Tutor maillist  -  Tutor at python.org
>>> To unsubscribe or change subscription options:
>>> https://mail.python.org/mailman/listinfo/tutor
>> 
> 

Unfortunately your mail reader/program has pasted it in as an RTF file and this makes it almost impossible to look at in a text editor or hand to the Python interpreter.  What we see looks like the following (I’ve pasted in the first few lines).
———————————————
Multiple_Plots_2_b.py\
\
Copyright (c) 2017 Stephen P. Molnar, Ph.D. \'a0All 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+'_poutput'\
data = np.genfromtxt(name_in)\
\
s = data[:,0]\
FTm = data[:,1] \'a0\'a0\'a0\'a0#atomic number\
FTe = data[:,2] \'a0\'a0\'a0\'a0#atomic mass\
FTc = data[:,3] \'a0\'a0\'a0\'a0#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,\
\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0\'a0offset=(offset, 0))\
\

-------------------------------


> Here it is:
> 
> #!/usr/bin/env python3
> # -*- coding: utf-8 -*-
> """
> Multiple_Plots_2_b.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+'_poutput'
> 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'
> fig.savefig(name_plt,bbox_inches='tight')
> 
> 
> -- 
> Stephen P. Molnar, Ph.D.		Life is a fuzzy set
> www.molecular-modeling.net		Stochastic and multivariate
> (614)312-7528 (c)
> Skype: smolnar1
>