1- This program takes as imput the name of a hierarchy under the format .inh. The ouput just gives the size of the bit-vector encodings produced by Caseau's method and CHNR's method (Caseau, Habib, Nourine,        Raynaud). The input hierarchy have to be a TREE hierarchy.

        Example:

        File toto.inh

            super Object name Rectangle
            super Rectangle name Square
            super Object name Triangle

         Output > Size of Caseau encoding = 3 bits, Size of CHNR encoding = 3 bits

2- The program uses standard C++ libraries.