matplotlib example demo (snippet)

Python matplotlib example 'demo'

Modules used in program:

import matplotlib.pyplot as plt
import numpy as np

python demo

Python matplotlib example: demo

import numpy as np
import matplotlib.pyplot as plt
from betterstep import betterstep

x = np.random.uniform(0, 2*np.pi, 500)
y = np.sin(x) + np.random.randn(len(x))
bins = np.linspace(0, 2*np.pi, 25)
num, _ = np.histogram(x, bins, weights=y)
denom, _ = np.histogram(x, bins)

plt.plot(x, y, ".k", alpha=0.2)
betterstep(bins, num / denom, linewidth=2)

Python links

Learn Python: https://pythonbasics.org/
Python Tutorial: https://pythonprogramminglanguage.com