How to plot log values in Numpy and Matplotlib? : Pythoneo

Let’s learn how to plot log values in Numpy and Matplotlib Python libraries.

Plotting log values

To plot log chart in Python we need to import Numpy and Matplotlib values.

Thanks to Numpy Python will create an array and calculate log values of array.
Matplotlib library will create log chart.

import numpy as np
import matplotlib.pyplot as plt

my_array = np.array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])

logarithm = np.log(my_array)
plt.plot(my_array, logarithm)
plt.show()