演示带轴分割器的颜色条

演示带轴分割器的颜色条

  1. import matplotlib.pyplot as plt
  2. from mpl_toolkits.axes_grid1.axes_divider import make_axes_locatable
  3. from mpl_toolkits.axes_grid1.colorbar import colorbar
  5. fig, (ax1, ax2) = plt.subplots(1, 2)
  6. fig.subplots_adjust(wspace=0.5)
  8. im1 = ax1.imshow([[1, 2], [3, 4]])
  9. ax1_divider = make_axes_locatable(ax1)
  10. cax1 = ax1_divider.append_axes("right", size="7%", pad="2%")
  11. cb1 = colorbar(im1, cax=cax1)
  13. im2 = ax2.imshow([[1, 2], [3, 4]])
  14. ax2_divider = make_axes_locatable(ax2)
  15. cax2 = ax2_divider.append_axes("top", size="7%", pad="2%")
  16. cb2 = colorbar(im2, cax=cax2, orientation="horizontal")
  17. cax2.xaxis.set_ticks_position("top")
  19. plt.show()

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