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range searching algorithms
From: |
Stef Pillaert |
Subject: |
range searching algorithms |
Date: |
Fri, 05 Dec 1997 15:35:13 +0100 |
Hello,
I'm trying to program some range searching jobs (like: looking for points
falling in a rectangle or a sphere, looking for intersection of segments,
determining whether a point is inside a polygon, ...) Is there someone who
has done this before in octave (or matlab? some kind of toolbox, maybe?).
The main problem is to build a decent searching-tree (using structures?).
Thanks for your time,
Stef.
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