[OctDev] My first contribution to Octave

[Luca Favatella]

On 04/07/2009, Lukas Reichlin <lukas.reichlin at swissonline.ch> wrote:
[...]
> [sigma_min, sigma_max, w] = svplot (sys, w)
[...]
> Regards,
> Lukas

Please see this commit
http://octave.svn.sourceforge.net/viewvc/octave?view=rev&revision=5986

I added the file svplot.m refactoring it a bit (doc and coding style),
and added it to the index.
Please tell me if it is ok or if I forgot something.

Can you please post some tests for this function?
(1 or 2 will suffice, even simple ones, without involving graphical output)
You can use this file as a reference (see the last lines)
http://octave.svn.sourceforge.net/viewvc/octave/trunk/octave-forge/main/control/inst/place.m?revision=5857&view=markup


Please consider that I am only an engineering student and I don't
understand very well what your code is doing.


Thanks for all your work,
Luca Favatella