John Hunter wrote: > On Thu, Nov 20, 2008 at 10:09 PM, Eric Firing <[EMAIL PROTECTED]> wrote: >> Shailesh Kochhar wrote: >>> Hello, >>> >>> I am trying to fill the space below a curve where my x-axis is indexed >>> by time. The matplotlib api documentation and the examples don't touch >>> on this subject and I haven't had much luck trying a few different >>> variations. Here's what I've tried so far, maybe someone can point out >>> what I'm doing wrong. >>> >>> import time >>> import matplotlib.pyplot as plt >>> import matplotlib.mlab as mlab >>> >>> time_strings = [ list of times as strings ] >>> xs = [ date2num(time.strptime(string) for string in time_strings ] >>> ys = [ list of float values ] >>> >>> fig = plt.figure() >>> ax = fig.add_subplot(111) >>> ax.plot_date(xs, ys) >>> >>> xv, yv = mlab.poly_below(0, xs, ys) >>> ax.fill(xv, yv) >>> > > I think there is a bug in poly_below -- try usin poly_between > > xv, yv = mlab.poly_between(xs, ys, 0) > > I've fixed the bug in svn r6429, so you can also use svn if you have > access to it.
Thanks, that works like a charm. ~sk ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
