Re: dynamic clause

Dennis Decker Jensen wrote:
>>I get an error message when I tried to compile a program with a call to
>>an undefined reference to `predicate(tracable/1).
>>But for me, it was not an error but a call to an dynamic predicate.
>>Is it possible to use dynamic predicate in a program that I want to 
>>compile ?
> Yes, if you declare dynamic predicates (beforehand) with something
> like this:
> 
> :- dynamic(dyn_predicate/3).
> 
> --
> Dennis Decker Jensen
> 
Thank you really much for your information, it works perfectly.
-- 
Michel Levy
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38400 Saint Martin d'Heres