warning in is_stabilizable or is_detactable

[John W. Eaton]

On 28-Oct-2008, Gabriele Pannocchia wrote:

| Hi,
| 
| the following warning comes up if you call "is_stabilizable" or
| "is_detacable".
| 
| octave:21> is_stabilizable(1,1)
| warning: is_square is obsolete and will be removed from a future version
| of Octave; please use issquare instead
| ans =  1
| 
| octave:22> clear all;is_detectable(1,1)
| warning: is_square is obsolete and will be removed from a future version
| of Octave; please use issquare instead
| ans =  1
| 
| 
| Since is_detectable.m actually calls is_stabilizable.m, a patch is
| needed only for the latter one. You'll find it attached.

I think this has already been fixed.  Please see:

  http://www.nabble.com/warning-using-is_stabilizable-in-octave-3.0.1-to19610862.html#a19612443

Thanks,

jwe