From: mur@awite.de   
      
   >   
   > Well, but it *is* FCL syntax. (false,0)(true.1) is "membership_function" as   
   > defined on the page 18. Now, is there any good reason why   
   > "membership_function" should not appear in operators AND, OR, XOR, NOT, IS?   
   >   
      
   It is not documented and therefore most fuzzy programs will not support   
   it, or do they?   
      
   Greetings   
      
   Ernst   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)