/*
 * Revision Control Information
 *
 * $Source$
 * $Author$
 * $Revision$
 * $Date$
 *
 */
/*
 * Bill Lin
 * University of California, Berkeley
 * Comments to billlin@ic.Berkeley.EDU
 *
 * Copyright (c) 1989 Bill Lin, UC Berkeley CAD Group
 *     Permission is granted to do anything with this
 *     code except sell it or remove this message.
 */

#define SA_ERROR 0
#define SA_OK 1
#define SA_FULL_RANGE 2
#define SA_SMALL_RANGE 3
#define SA_DEFAULT_PARAMETER -1.0

#define SA_ASSERT(fct)\
	if ((fct) != SA_OK) {\
	    fprintf(stderr, "SA Assertion failed: file %s, line %d\n",\
		__FILE__, __LINE__);\
	    exit(-1);\
	}

void combinatorial_optimize();
double random_generator();
int int_random_generator();