2016-03-16から1日間の記事一覧
読んでるpdf github.com 練習問題1.29 (define (sum term a next b) (if (> a b) 0 (+ (term a) (sum term (next a) next b)))) (define (sympthon f a b n) (define h (/ (- b a) (* n 1.0))) (define (sympthon-term x) (+ (* 2.0 (f x)) (* 4.0 (f (+ x h…