Re: [matplotlib-devel] Problem with a clipped line containing nan's (v1.1.1rc on Ubuntu 12.04)

[Jouni K. S. <jk...@ik...>]

Alan Griffiths <ala...@gm...> writes:

> I've come across a problem (possibly a bug in cleanup_path) after
> plotting a line containing nan's and then scaling the axes so that the
> line is clipped by the axes.
>
> Instead of a gap at the position of the nan value, two extra segments
> appear - back to the start and then onto the next-plus-one valid
> point. 

This sounds a lot like

https://github.com/matplotlib/matplotlib/issues/804

There was a bug in the fix for that, which was fixed in 

https://github.com/matplotlib/matplotlib/pull/873

I think at least the latter fix was merged later than the release
candidate was announced. You might want to try a later version.

-- 
Jouni K. Seppänen
http://www.iki.fi/jks