[Tutor] AttributeError: 'BezierPath' object has no attribute '_draw_solid'
William Ray Wing
wrw at mac.com
Mon Nov 20 09:34:35 EST 2017
> 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
>>
As an experiment, I took the code and moved it to my laptop (MacOS, running 10.12.6 where there is a complete Anaconda installation that contains self-consistent versions of everything Dr. Molnar imports (Python 3.6.1 incidentally). There the code runs perfectly. I’m appending a copy of the .png file it produced, and although I expect it to be scraped off by the gateway list-server, it should show up in Dr. Molnar’s e-mail.
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
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>>
>
> 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
>
> _______________________________________________
> Tutor maillist - Tutor at python.org
> To unsubscribe or change subscription options:
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