25개 이상의 토픽을 선택하실 수 없습니다. Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

22 lines
438 B

  1. (define-module math
  2. :exports
  3. (pi tau pow sqrt)
  4. (define pi 3.1415)
  5. (define tau (* 2 pi))
  6. (define (pow a b) (** a b))
  7. (define (sqrt a) (** a 0.5)))
  8. (assert (= math::pi 3.1415))
  9. (assert (= math::tau (* 2 math::tau)))
  10. ;; (tdefine-module 'math
  11. ;; :exports
  12. ;; '(pi tau pow sqrt)
  13. ;; '(define pi 3.1415)
  14. ;; '(define tau (* 2 pi))
  15. ;; '(define (pow a b) (** a b))
  16. ;; '(define (sqrt a) (** a 0.5)))