| """ | |
| ================= | |
| subplot2grid demo | |
| ================= | |
| This example demonstrates the use of `.pyplot.subplot2grid` to generate | |
| subplots. Using `.GridSpec`, as demonstrated in | |
| :doc:`/gallery/userdemo/demo_gridspec03` is generally preferred. | |
| """ | |
| import matplotlib.pyplot as plt | |
| def annotate_axes(fig): | |
| for i, ax in enumerate(fig.axes): | |
| ax.text(0.5, 0.5, "ax%d" % (i+1), va="center", ha="center") | |
| ax.tick_params(labelbottom=False, labelleft=False) | |
| fig = plt.figure() | |
| ax1 = plt.subplot2grid((3, 3), (0, 0), colspan=3) | |
| ax2 = plt.subplot2grid((3, 3), (1, 0), colspan=2) | |
| ax3 = plt.subplot2grid((3, 3), (1, 2), rowspan=2) | |
| ax4 = plt.subplot2grid((3, 3), (2, 0)) | |
| ax5 = plt.subplot2grid((3, 3), (2, 1)) | |
| annotate_axes(fig) | |
| plt.show() | |