I finished my strip chart widget thanks to help from Tony S Yu, Benjamin Root and others here. It supports multiple subplots and multiple lines/subplot. Here's a copy if anyone is interested: <http://www.astro.washington.edu/users/rowen/python/StripChartWdg.py> I plan to add it to the RO python package once I have tested it a bit more. Meanwhile, the example code at the end uses a prerelease RO module that I've also uploaded: <http://www.astro.washington.edu/users/rowen/python/RandomWalk.py>
It uses the TkAgg back end, but is easily ported (as usual, event timing is the main issue; I wish Python had its own event model that all GUIs could use). I think I finally got the animation API figured out well enough to produce a robust result. Strip charts are intrinsically poor candidates for the animation API because the time axis is constantly shifting, but nonetheless animation does produce a small reduction in CPU usage. Any feedback would be most welcome. Regards, -- Russell ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
