Dear list,
if I do a
plot([1,2],[1,2])
plot([1,2],[1,3])
plot([1,2],[1,4])
I will get three lines. All have linestyle='-', the colour is changed
automatically: blue, green, red, ...
Can I change this behaviour to: All have the colour black, and the
linestyle is changed /automatically/ '-', '--', '-.', ...?
Thanks in advance,
Sebastian.
You can use itertools.cycle, that will repeatedly loop over a sequence of items:
import matplotlib.pyplot as pl
from itertools import cycle
styles = cycle(['k-', 'k--', 'k-.'])
plot([1,2], [1,2], styles.next())
plot([1,2], [1,3], styles.next())
plot([1,2], [1,4], styles.next())
Ryan
On Tue, Feb 15, 2011 at 9:24 AM, Sebastian Busch <webmaster@...2599...> wrote:
Dear list,
if I do a
plot([1,2],[1,2])
plot([1,2],[1,3])
plot([1,2],[1,4])I will get three lines. All have linestyle='-', the colour is changed
automatically: blue, green, red, ...Can I change this behaviour to: All have the colour black, and the
linestyle is changed /automatically/ '-', '--', '-.', ...?
--
Ryan May
Graduate Research Assistant
School of Meteorology
University of Oklahoma