#! /usr/bin/env python
# -*- coding: utf-8 -*-
"""
Matplotib : Plotting with default settings
Source : http://scipy-lectures.github.io/intro/matplotlib/matplotlib.html
"""

import matplotlib.pyplot as plt  # directive d'importation standard de Matplotlib
import numpy as np               # directive d'importation standard de numpy

X = np.linspace(-np.pi, np.pi, 256, endpoint=True)
C, S = np.cos(X), np.sin(X)

plt.plot(X, C)
plt.plot(X, S)

plt.show()  # vue interactive de la figure