logistic-basic.py

r = 3.5
Y0 = 0,1

for i in range (50) 
	Y1 = r * Y0 (1 - Y0)
	print Y1

import numpy
import matplotlib
import matplotlib.pyplot

r = 3.7
y = range (50)
t = range (50)
y0 = 0.1

for i in range (50):
	y1=r*y0*(1-y0)
	y0=y1
	y[i] = y1

ynew=numpy.array(y)
tnew=numpy.array(t)

print ynew
print tnew

matplotlib.pyplot.plot(tnew,ynew)
matplotlib.pyplot.show()