1""" 2======================= 3Annotate Simple Coord01 4======================= 5 6""" 7 8import matplotlib.pyplot as plt 9 10fig, ax = plt.subplots(figsize=(3, 2)) 11an1 = ax.annotate("Test 1", xy=(0.5, 0.5), xycoords="data", 12 va="center", ha="center", 13 bbox=dict(boxstyle="round", fc="w")) 14an2 = ax.annotate("Test 2", xy=(1, 0.5), xycoords=an1, 15 xytext=(30, 0), textcoords="offset points", 16 va="center", ha="left", 17 bbox=dict(boxstyle="round", fc="w"), 18 arrowprops=dict(arrowstyle="->")) 19plt.show() 20