Five example FORTRAN programs come with PGAPack.  What follows is a listing of
the names of the programs and a brief description of their function.

dejong.f -- This program optimizes one of the five functions from the DeJong
            test suite with a binary string as the chromosome.  Graycoding is
            an option.

griewank.f -- This program optimizes Griewank's test function with a binary
              string as the chromosome.  Graycoding is an option.

maxbit.f -- This program maximizes the number of 1's in a binary string.

rastrigin.f -- This program optimizes Rastrigin's test function with a binary
               string as the chromosome.  Graycoding is an option.

schwefel.f -- This program optimizes Schwefel's test function with a binary
              string as the chromosome.  Graycoding is an option.

