[SciPy-user] Simple plot problem

Guilherme P. de Freitas guilherme@gpfreitas....
Tue Feb 17 04:10:29 CST 2009


Hi, Ralf

> You could use Mayavi (see Enthought site) for interactive 3D plotting, e.g.
> start (recent version of) ipython:
>
> $ ipython -pylab -wthread
>
> and in this session:
>
> In [1]: from enthought.mayavi import mlab
>
> See
> http://code.enthought.com/projects/mayavi/docs/development/html/mayavi/mlab.html#simple-scripting-with-mlab
> for examples.

Yes, I tried this. Unfortunately, this does not solve my problem.
The code I had, and the code Gael sent me give the following result:

http://archive.gpfreitas.com/misc/snapshot.png

See that tiny closed curve? The top part of it should be in the
graph of the function (in wireframe style) and the bottom line
should touch the x and the y axis. I couldn't understand why this is
the case, and the examples did not help in understanding that.

--
Guilherme P. de Freitas
http://www.gpfreitas.com


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