[Matplotlib-users] matplotlib-users@lists.sourceforge.net

[<par...@fr...>]

Hi everybody,

I have a problem with my application using Tkinter.

To simplify, here follows a small program showing the encountered problem:

################
from pylab import *

a = arange( 10 )

plot( 0.5*a, cos(a) )

gca().set_autoscale_on(False)

plot( a, cos(a), 'r' )
gca().set_autoscale_on(True)
show()
################

At this time, the problem is that by clicking on the "house" (first button in
the pylab toolbar), it is impossible to get the two curves completely,
whereas the "pan/zoom mode" (the cross button) shows that the red curve has
been drawn completely.

Is there a function to obtain a "true" autoscale, i.e. that looks at all data
on the plot, and computes the best view?

Thanks a lot

Julien