Created
December 7, 2012 02:18
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| (define (cont-frac n d k) | |
| (define (cont-help i result) | |
| (if (= i k) | |
| (/ 1.0 result) | |
| (cont-help (+ i 1) (/ (n i) (+ (d i) result))))) | |
| (cont-help 1 0.0)) | |
| (cont-frac (lambda (i) 1.0) (lambda (i) 1.0) 100) | |
| ;; A so-called k-term finite continued fraction | |
| ;; gives the value of the gold ratio |
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