mailing-list for TeXmacs Users

[Joris van der Hoeven <address@hidden>]

On Tue, Sep 13, 2005 at 10:46:12PM +0200, Nicolas Girard wrote:
> Hi all,
> I did various attemps to interactively generate some figures by typing 
> python 
> commands in a python session, then display the generated image using the 
> python function ps_out. As a final step I'd like to show only but this 
> figure. 
> Here follows  a typical python session:
> 
> x Welcome to Python
> x TeXmacs Python interface [...]
> x http://dbkza.org/tmpython.html
> x python] from x import y,z
> x python] use y and z to generate a figure
> x   dummy output
> x python] save the figure as 'fig.eps'
> x   dummy output
> x python] ps_out('fig.eps')
> o
> o +------------------------
> o | the figure appears here
> o |
> o +------------------------
> o
> 
> I've prefixed by an x all that I'd like to hide, and by an o what I'd like 
> to 
> keep displayed (the sole image)
> 
> Is is possible to achieve ? And if so, would it be possible to do this 
> inside 
> a 'figure' environment ?

Try the (not yet document) magic keystroke

        "M-* !"

change "scheme" into "python" (all in lower case) and use

        "C-*"

to switch between the "Python source code" and the corresponding output.

Best wishes, Joris