matplotlib/line_points.py
#!/usr/bin/env python
def plot(plt, params):
fig, axs = plt.subplots(3, 1)
d = [0, 1, 3, 6]
axs[0].plot(d, linestyle='-')
axs[0].set_title('-')
axs[1].plot(d, linestyle='--')
axs[1].set_title('--')
axs[2].plot(d, 'o')