plotpainter Tutorial

import matplotlib.pyplot as plt
import numpy as np

from plotpainter import extracted_figure_class as efc
from plotpainter import run_gui as run
import PySimpleGUI as sg

%load_ext autoreload
%autoreload 2

The autoreload extension is already loaded. To reload it, use:
  %reload_ext autoreload

Let’s create a set of test plots to see how plotpainter works. We’ll create two subplots, each with three individual seta of data.

The entire figure must be stored as a matplotlib Figure object, fig.

fig, ax = plt.subplots(1,2,figsize = (10,5))

ax[0].plot([0,1],[0,1],
        color = 'k',
        linewidth = 2, label = 'Peach')

ax[0].plot([1,0],[0,1],
        color = 'b',
        linewidth = 2, label = 'Mango')

ax[0].bar(x = [0,1,2],
          height = [0.1, 0.35, 0.4],
          width = 0.8, label = 'Papaya')

ax[1].scatter([0,1,2], [0,1,2],
              color = 'purple',
              marker = 'o', label = 'Kiwi')

ax[1].bar(x = [0,1,2],
          height = [0.25, 0.5, 0.75],
          width = 0.8, label = 'Apple')

ax[1].errorbar([2,3,4], [0,1,2],
                 yerr = [0.1,0.1,0.1],
                 fmt = 'o',
                 capsize = 2,
                 label = 'Banana')

ax[0].set_xlabel('X', fontsize = 14)
ax[0].set_ylabel('Y', fontsize = 14)
ax[1].set_xlabel('X', fontsize = 14)
ax[1].set_ylabel('Y', fontsize = 14)
ax[0].grid()
ax[1].grid()

fig.legend()

<matplotlib.legend.Legend at 0x7fe459ab6e30>

extractedfig = efc.ExtractedFigure(fig=fig)

To run the app, do run.run_GUI(fig), passing in your Figure object.

You can specify the subplot and artist (or dataset) for which you intend to change the color.

When you’re happy with the plot, you can save the file as a png.

To quit the app, click the Exit button.

run.run_GUI(fig)

An exception has occurred, use %tb to see the full traceback.


SystemExit

/Users/ssagear/opt/anaconda3/envs/codeastro/lib/python3.10/site-packages/IPython/core/interactiveshell.py:3406: UserWarning: To exit: use 'exit', 'quit', or Ctrl-D.
  warn("To exit: use 'exit', 'quit', or Ctrl-D.", stacklevel=1)