serie de fourier

mahmoudrabia
1 parent 9e2f400e
Showing 1 changed file with 14 additions and 0 deletions Show diff stats
serie_de_fourier.py
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+import numpy as np
+import matplotlib.pyplot as plt
+from scipy.fft import fft, ifft
+from scipy import signal
+
+t=np.arange(0,100,0.1)
+x= np.cos(2*np.pi*t)
+y= fft(x)
+
+
+p= np.linspace(0,1000,1,endpoint=True)
+u = signal.square( np.pi*5*p)
+e = np.fft.fft(u)
+plt.plot(p,e)