using_python_modules/four_plot.py
author Puneeth Chaganti <punchagan@fossee.in>
Thu, 02 Dec 2010 14:43:42 +0530
changeset 523 54bdda4aefa5
parent 522 d33698326409
permissions -rw-r--r--
Renamed some LOs and other minor corrections.

x=linspace(-5*pi, 5*pi, 500)
plot(x, x, 'b')
plot(x, -x, 'b')
plot(x, sin(x), 'g', linewidth=2)
plot(x, x*sin(x), 'r', linewidth=3)
legend(['x', '-x', 'sin(x)', 'xsin(x)'])
annotate('origin', xy = (0, 0))
title('Four Plot')
xlim(-5*pi, 5*pi)
ylim(-5*pi, 5*pi)
#show()