[Geany-Users] Run Error

[Lex Trotman]

Hi Stephen,

This is the Geany mailing list not the Numpy or Matplotlib or Python
ML.  Geany is just the editor/IDE, your problem is, as Matthew said,
in your program, not in Geany.  This is not the correct forum to ask
questions about your program or the libraries it uses.  You need to
ask the question at the appropriate forum, at a guess Matplotlib might
be the culprit.

Cheers
Lex

On 23 November 2017 at 01:53, Stephen P. Molnar <s.molnar at sbcglobal.net> wrote:
>
> On 11/22/2017 10:13 AM, Matthew Brush wrote:
>>
>> On 2017-11-22 06:29 AM, Stephen P. Molnar wrote:
>>>
>>> I am running Geny v-1.31 from Debian Stretch on my Linux platform.
>>>
>>> FOr unknown reasons I have started getting error messages from a Python
>>> 3..5 script I wrote to plot multiple curves frlom data generated by a
>>> FORTRAN09 program.
>>>
>>> Enter Molecule ID: A
>>> Traceback (most recent call last):
>>>    File "MolT_5IMT_w_3_2_plot.py", line 83, in <module>
>>>      fig.savefig(name_plt,bbox_inches='tight')
>>>    File "/usr/local/lib/python3.5/dist-packages/matplotlib/figure.py",
>>> line 1814, in savefig
>>>      self.canvas.print_figure(fname, **kwargs)
>>>    File
>>> "/usr/local/lib/python3.5/dist-packages/matplotlib/backend_bases.py", line
>>> 2180, in print_figure
>>>      self.figure.dpi = dpi
>>>    File "/usr/local/lib/python3.5/dist-packages/matplotlib/figure.py",
>>> line 436, in _set_dpi
>>>      self.set_size_inches(w, h, forward=forward)
>>>    File "/usr/local/lib/python3.5/dist-packages/matplotlib/figure.py",
>>> line 745, in set_size_inches
>>>      manager.resize(int(canvasw), int(canvash))
>>>    File
>>> "/usr/local/lib/python3.5/dist-packages/matplotlib/backends/backend_tkagg.py",
>>> line 540, in resize
>>>      self.canvas._tkcanvas.master.geometry("%dx%d" % (width, height))
>>>    File "/usr/lib/python3.5/tkinter/__init__.py", line 1698, in
>>> wm_geometry
>>>      return self.tk.call('wm', 'geometry', self._w, newGeometry)
>>> _tkinter.TclError: can't invoke "wm" command: application has been
>>> destroyed
>>>
>>>
>>> ------------------
>>> (program exited with code: 1)
>>> Press return to continue
>>>
>>> Unfortunately, I am an Organic Chemist and not really a Python programmer
>>> and wpuld really appreciate some help in solving this problem.
>>>
>>
>> It's not a Geany related problem, it's something with your code, but it's
>> hard to say what since you didn't attach/pastebin the code. I expect based
>> on the error message that you are calling the 'wm' command after (or before)
>> the tk main window has been created.
>>
>> Regards,
>> Matthew Brush
>> _______________________________________________
>> Users mailing list
>> Users at lists.geany.org
>> https://lists.geany.org/cgi-bin/mailman/listinfo/users
>
> Here's the code:
>
> #!/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')
>
>
> Also attached with a copy of the input file.  (I don't know if it will be
> stripped out or not)
>
>
> --
> Stephen P. Molnar, Ph.D.                Life is a fuzzy set
> www.molecular-modeling.net              Stochastic and multivariate
> (614)312-7528 (c)
> Skype: smolnar1
>
>
> _______________________________________________
> Users mailing list
> Users at lists.geany.org
> https://lists.geany.org/cgi-bin/mailman/listinfo/users
>