void routing_stats(boolean full_stats,
		   enum e_route_type route_type,
		   int num_switch,
		   t_segment_inf * segment_inf,
		   int num_segment,
		   float R_minW_nmos,
		   float R_minW_pmos,
		   enum e_directionality directionality,
		   boolean timing_analysis_enabled,
		   float **net_slack,
		   float **net_delay);

void print_wirelen_prob_dist(void);

void print_lambda(void);

void get_num_bends_and_length(int inet,
				     int *bends,
				     int *length,
				     int *segments);
