foreign_file('~/LT/CODE/math.o',[sqrt,compute_ideal_breadth,f,fprime]).
foreign(sqrt,c,sqrt(+float,[-float])).
foreign(compute_ideal_breadth,c,
	compute_ideal_breadth(+float, +integer, +integer, +float, [-float])).
foreign(fprime,c,fprime(+float,+float,+float,[-float])).
foreign(f,c,f(+float,+float,+float,[-float])).
:- load_foreign_files(['~/LT/CODE/math.o'],['-lm']).