human
Write me a Python function to gaussian distribution formula.
assistant
Here is a Python function to gaussian distribution formula

import numpy as np

def gaussian(x, mu, sigma):
    """Returns the value of the Gaussian distribution at x.
    mu is the mean, sigma is the standard deviation.
    """
    return 1 / (sigma * np.sqrt(2 * np.pi)) * np.exp(-(x - mu) ** 2 / (2 * sigma ** 2))

# Enter the values
x = 1
mu = 0
sigma = 1

# Calling the function
print((gaussian(x, mu, sigma)))

#Example Output
# 0.24197072451914337

#Remember to inspect code for bugs.