Missing function perl.m

[John W. Eaton]

On  1-Apr-2008, Søren Hauberg wrote:

| man, 31 03 2008 kl. 17:36 -0400, skrev John W. Eaton:
| > You can simplify the function somewhat by using default arugment
| > values:
| > 
| >   function [output, status] = perl (script = "", varargin = {})
| 
| Why do you need a default argument for 'varargin' ? Isn't it initialised
| this way anyway?

You're right.  I removed that part.

jwe