old_contents: # -*- coding: utf-8 -*-
  """Generate a gallery to compare all available typhon styles.
  """
  import numpy as np
  import matplotlib.pyplot as plt
  from typhon.plots import styles
  
  
  def simple_plot(stylename):
      """Generate a simple plot using a given matplotlib style."""
      x = np.linspace(0, np.pi, 20)
  
      fig, ax = plt.subplots()
      for s in np.linspace(0, np.pi / 2, 12):
          ax.plot(x, np.sin(x+s),
                  label=r'$\Delta\omega = {:.2f}$'.format(s),
                  marker='.',
                  )
      ax.set_ylabel('y-axis')
      ax.set_xlabel('x-axis')
      ax.set_title(stylename)
      ax.grid()
      ax.legend()
  
  
  # Create plot using default styles.
  simple_plot('matplotlib 2.0')
  
  # Create a plot for each available typhon style.
  for style_name in styles.available:
      with plt.style.context(styles(style_name)):
          simple_plot(style_name)
  
  plt.show()
  
new_contents: # -*- coding: utf-8 -*-
  """Generate a gallery to compare all available typhon styles.
  """
  import numpy as np
  import matplotlib.pyplot as plt
  from typhon.plots import styles
  
  
  def simple_plot(stylename):
      """Generate a simple plot using a given matplotlib style."""
      if stylename == 'typhon-dark':
          # TODO: Sphinx build is broken for non-white figure facecolor.
          return
  
      x = np.linspace(0, np.pi, 20)
  
      fig, ax = plt.subplots()
      for s in np.linspace(0, np.pi / 2, 12):
          ax.plot(x, np.sin(x+s),
                  label=r'$\Delta\omega = {:.2f}$'.format(s),
                  marker='.',
                  )
      ax.set_ylabel('y-axis')
      ax.set_xlabel('x-axis')
      ax.set_title(stylename)
      ax.grid()
      ax.legend()
  
  
  # Create plot using default styles.
  simple_plot('matplotlib 2.0')
  
  # Create a plot for each available typhon style.
  for style_name in styles.available:
      with plt.style.context(styles(style_name)):
          simple_plot(style_name)
  
  plt.show()
  
subject: Exclude dark-colored theme from stylesheet gallery.