_T_a_b_u_l_a_t_i_o_n _f_o_r _V_e_c_t_o_r_s
	
	     tabulate(bin, nbin=max(bin))
	
	_D_e_s_c_r_i_p_t_i_o_n:
	
	     tabulate takes the integer valued vector bin and counts
	     the number of times each integer occurs in it.  tabu-
	     late is used as the basis of the table function.
	
	_S_e_e _A_l_s_o:
	
	     factor, table.