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From: Inf <infinitysquared@gmail.com>
Newsgroups: comp.soft-sys.matlab
Subject: Self intersection of a 2d curve
Date: Sat, 23 Feb 2008 14:56:48 -0800 (PST)
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Dear All,

I have a curve in 2d that is piecewise linear, consisting
of lines joining the points (x1,y1), (x2,y2),(x3,y3),...

I would like to obtain estimates of the coordinates
of the points where this curve intersects with itself.

Any help is appreciated.

Inf.