... matplotlib: lines


There are many settings available for lines specifically. The example below shows the usage of linestyle.

import numpy as np
import matplotlib.pylab as plt

x = np.linspace(0, 1.5, 100)
for i, style in [(1, ':'), (2, '-.'), (3, '--')]:
    y = x ** i
    plt.plot(x, y, label=f"power={i}", linestyle=style, color='gray', linewidth=1)

Again, note the semi-colon at the end here.

Feedback? See an issue? Something unclear? Feel free to mention it here.

If you want to be kept up to date, consider signing up for the newsletter.