简单轴分割器示例3

简单轴分割器示例3

  1. import mpl_toolkits.axes_grid1.axes_size as Size
  2. from mpl_toolkits.axes_grid1 import Divider
  3. import matplotlib.pyplot as plt
  6. fig1 = plt.figure(1, (5.5, 4))
  8. # the rect parameter will be ignore as we will set axes_locator
  9. rect = (0.1, 0.1, 0.8, 0.8)
  10. ax = [fig1.add_axes(rect, label="%d" % i) for i in range(4)]
  13. horiz = [Size.AxesX(ax[0]), Size.Fixed(.5), Size.AxesX(ax[1])]
  14. vert = [Size.AxesY(ax[0]), Size.Fixed(.5), Size.AxesY(ax[2])]
  16. # divide the axes rectangle into grid whose size is specified by horiz * vert
  17. divider = Divider(fig1, rect, horiz, vert, aspect=False)
  20. ax[0].set_axes_locator(divider.new_locator(nx=0, ny=0))
  21. ax[1].set_axes_locator(divider.new_locator(nx=2, ny=0))
  22. ax[2].set_axes_locator(divider.new_locator(nx=0, ny=2))
  23. ax[3].set_axes_locator(divider.new_locator(nx=2, ny=2))
  25. ax[0].set_xlim(0, 2)
  26. ax[1].set_xlim(0, 1)
  28. ax[0].set_ylim(0, 1)
  29. ax[2].set_ylim(0, 2)
  31. divider.set_aspect(1.)
  33. for ax1 in ax:
  34.     ax1.tick_params(labelbottom=False, labelleft=False)
  36. plt.show()

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