Q:

How to clear surface

I am trying to create a animation - first I draw a circle, then I want to redraw it.
ax.plot_surface(x,y,z,rstride=5,cstride=5,color='r',linewidth=0.1,shade=0) # - this function

To redraw it in another place I have to delete it first. How can I do it? Just give me function, that allows me to remove last surface, or something like that.

A:

sf = ax.plot_surface(x,y,z,rstride=5,cstride=5,color='r',linewidth=0.1,shade=0) # - this function
sf.remove()

