fixed vector-map/map!
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@ -92,15 +92,27 @@
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(map (lambda (v) (vector-ref v count)) vects))
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(- count 1))))))
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(define (vector-map! f vec . vects)
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(define (vector-map f vec . vects)
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(let* ((vects (cons vec vects))
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(veclen (apply min (map vector-length vects)))
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(new-vect (make-vector veclen)))
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(let rec ((count 0))
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(if (= count veclen)
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new-vect
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(begin
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(vector-set! new-vect count
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(apply f count (map (lambda (v) (vector-ref v count))
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vects)))
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(rec (+ 1 count)))))))
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(define (vector-map! f vec . vects)
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(let* ((vects (cons vec vects))
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(veclen (apply min (map vector-length vects))))
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(let rec ((count 0))
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(if (< count veclen)
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(begin
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(vector-set! vec count
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(apply f (map (lambda (v) (vector-ref v count))
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(apply f count (map (lambda (v) (vector-ref v count))
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vects)))
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(rec (+ 1 count)))))))
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