Re: [Matplotlib-users] Animation module: every loop takes more and more time

[Benjamin R. <ben...@ou...>]

On Wed, May 29, 2013 at 3:03 PM, zetah <ot...@hu...> wrote:

> Please consider this small script:
>
>
The init() function only happens once.  So, each call to ax.contourf() just
simply adds more contours on top of the previous (you just don't see them
because you don't have masked regions or transparency).  I would suggest
doing an ax.cla() in the animate() function before doing ax.contourf().

Cheers!
Ben Root