# -*- coding: utf-8 -*-
"""
Created on Mon Dec 08 11:43:04 2014

@author: grivet

Listing 2.5 : Utilisation de nombres complexes.

"""
import numpy as np

x = 1; y = 1j
z = x+y
print (z)
phi = 1j*np.pi/4
print (np.exp(phi))
print(np.real(np.exp(phi)))
print(np.imag(np.exp(phi)))
print (1j*1j)