%matplotlib inline
import numpy as np
import matplotlib.pyplot as plt
plt.rcParams['savefig.dpi']=140

# create data
x = np.arange(11)
y = np.arange(11)**(3/4)

# plot
plt.plot(x, y, "m")
plt.plot(x, y, 'wo',ms=12)
plt.plot(x, y, 'go',ms=8)
plt.savefig("m_l_duration.png",bbox_inches = 'tight', pad_inches = 0.1)
plt.show()