<filename>test/python/linedot.py
#!/usr/bin/python
# -*- coding: utf-8 -*-
# 
# 

import numpy as np
import pylab as pl
x1 = [1, 2, 3, 4, 5]# Make x, y arrays for each graph
y1 = [1, 4, 9, 16, 25]
x2 = [1, 2, 4, 6, 8]
y2 = [2, 4, 8, 12, 16]
plot1 = pl.plot(x1, y1, 'r')# use pylab to plot x and y : Give your plots names
plot2 = pl.plot(x2, y2, 'go')
pl.title('Plot of y vs. x')# give plot a title
pl.xlabel('x axis')# make axis labels
pl.ylabel('y axis')
pl.xlim(0.0, 9.0)# set axis limits
pl.ylim(0.0, 30.)
pl.legend([plot1, plot2], ('red line', 'green circles'), 'best', numpoints=1)# make legend
pl.show()# show the plot on the screen