stem function ability to take one argument

[ddale]

Original report at SourceForge, opened Wed Oct 28 10:29:27 2009

in matlab i believe you can pass the stem function a single vector and it plots it vs an arbitrary index. i can do this in matplotlib like so:
stem(range(len(x)),x)
(where x is a ndarray)
it would be nice if stem where overloaded to take one parameter and do this.

matplotlib is awesome
thanks
alex

[efiring]

This would be fairly easy to implement.

[dmcdougall]

Fixed in #1139.