Re: [Matplotlib-users] scipy.xplt to matplotlib

[Tim L. <ti...@cs...>]

On Mon, 30 May 2005, Nils Wagner <nw...@me...> wrote...

> Hi all,
>=20
> I am going to switch over to matplotlib.
> How can I convert the example with respect to matplotlib ?
>=20
>=20
> from scipy import *
> from scipy.xplt import *
> import gui_thread
> xplt.hold('on')
> for t in arange(0,10,0.1):
>   xplt.plot(t,sin(t),'g+')
>   xplt.pause(10)
>   xplt.plot(t,cos(t),'ro')
> xplt.xlabel('Time t[s]')
> xplt.ylabel('Response')

import time
=66rom pylab import *
ion()

for t in arange(0, 2, 0.1):
        scatter([t], [sin(t)], color=3D'g', marker=3D's')
        time.sleep(0.05)
        scatter([t], [cos(t)], color=3D'r', marker=3D'o')
        draw()

xlabel('Time t[s]')
ylabel('Response')
ioff()

show()

This is how I would best approximate what your xplt code does. I'm sure
someone will point out how this could be done better, but psuedo animation
isn't my thing :)

If you have a look around in the examples directory of the source
distribution you should be able to find plenty of snippets which give you
a feel for how to write matplotlib code. anim.py is kind of similar to
what you've done here.

Feel free to ask here if you have any other questions.

Cheers,

Tim

>=20
> Nils
>=20
>=20
>=20
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