On Thu, 4 Apr 1996, Andrew Warren wrote:

>     At the last fuzzy-logic conference I
>     attended (a couple of years ago), someone stood up in the big
>     question-and-answer session and told the panel,
>
>         "I don't CARE about fuzzy logic in control applications...
>         I'm perfectly happy with PID and other algorithms which can
>         be mathematically proven to be correct ...

  Andy, can you tell us what PID is, or give a text reference?
________________________________________________
Mike Sunners <mikes@caa.org.au> W +61 8 223 2519