On Thu, 22 Jun 2006, Frank Barknecht wrote:
[inv] is simply:
[f ] | [1 $1( | [/ ]
or [expr 1/$f1], one could make it an abstraction as well.
[pow -1]
_ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju | Freelance Digital Arts Engineer, Montréal QC Canada