Bézier curves/Intersections: Difference between revisions
Assume the C definition of epsilon.
(Assume the C definition of epsilon.) |
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(define *absolute-tolerance*
(make-parameter (*
(define (compare-lengths norm ax ay bx by)
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;; PERHAPS IT WOULD BE BETTER TO HAVE THIS DEFINITION BE A
;; PARAMETER.
(<= (abs (- x y)) (* 0.5 fl-epsilon (max (abs x) (abs y)))))
(define (include-params tp tq lst)
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