K-d tree: Difference between revisions
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m (→{{header|Racket}}: No need for random-real from srfi-27) |
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(values (first r) l (rest r))) |
(values (first r) l (rest r))) |
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; The |
; The bounding box of a subtree: |
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(struct bb (mins maxs) #:transparent) |
(struct bb (mins maxs) #:transparent) |
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