Using Python Gnuplot like Matlab

gnuplot-like-matlab.py

from numpy import *
from matplotlib.pyplot import *
import Gnuplot, Gnuplot.funcutils
import time

#Inicializa e usa linhas
g = Gnuplot.Gnuplot(debug=0)
g('set style data lines')

for i in arange(1,100,0.1):
	x = arange(1,10,0.01)
	y1 = sin(x+i)+0.12*cos(i*x)
	y2 = cos(x-i*i)
	#Relaciona dados a cor
	d1 = Gnuplot.Data(y1,with_='lines 1')
	d2 = Gnuplot.Data(y2,with_='lines 3')
	#Plota dados
	g.plot(d1,d2)
	time.sleep(0.1)