From: mailbox@dmitry-kazakov.de   
      
   Fuzzy sets for Ada is distributed under terms of GMGPL. It provides   
   implementations of:   
      
   - Confidence factors with the operations not, and, or, xor, +, *;   
   - Classical fuzzy sets with the set-theoretic operations and the operations   
   of the possibility theory;   
   - Intuitionistic fuzzy sets with the operations on them;   
   - Fuzzy logic based on the intuitionistic fuzzy sets and the possibility   
   theory;   
   - Fuzzy numbers both integer and floating-point ones with conventional   
   arithmetical operations;   
   - Linguistic variables and sets of linguistic variables with operations on   
   them;   
   - String-oriented I/O is supported.   
      
   The version 3.7 is based on the latest version of simple components.   
      
   --   
   Regards,   
   Dmitry A. Kazakov   
   http://www.dmitry-kazakov.de   
      
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