/*************************************************************/
/*                                                           */
/*  Copyright (c) 1990                                       */
/*  Darrell L. Whitley                                       */
/*  Computer Science Department                              */
/*  Colorado State University                                */
/*                                                           */
/*  Permission is hereby granted to copy all or any part of  */
/*  this program for free distribution.   The author's name  */
/*  and this copyright notice must be included in any copy.  */
/*                                                           */
/*************************************************************/
typedef struct citydata
{ int	mom_position;
  int	dad_position;
  int	used;
  int   select_list;		/* this field is not used by cycle */
} CITY_DATA;


extern CITY_DATA * get_city_table (/* int length */);


extern void cycle (/* 	GENEDATA dad[], mom[], kid[]; 
			int length; CITY_DATA *city_table  */);


extern void maketour( /* GENE_DATA gene[];
              int      num_points;
           */
         );