"""
Function
========

Plot a 1D function with ``plot_function()``.
"""

###
from matplotlib import pyplot as plt
from scipy.stats import norm

from plothist import plot_function


# Define the gaussian function of mean=0.5 and std_dev=3
def f(x):
    return 1000 * norm.pdf(x, loc=0.5, scale=3)


fig, ax = plt.subplots()

plot_function(f, range=(-10, 10), ax=ax)

ax.set_xlabel("x")
ax.set_ylabel("f(x)")

fig.savefig("fct_1d.svg", bbox_inches="tight")