triangulation

[Jorgen Grahn]

On Wed, 9 Nov 2005 04:14:22 -0800, Shi Mu <samrobertsmith at gmail.com> wrote:
> is there any sample code to triangulation? many thanks!

Don;t know if this is what you're looking for, but I have some code here:

  http://www.algonet.se/~jgrahn/comp/projects/geese-1.6.tar.gz

find(neighbors)

  Find a (x, y) coordinate of a point, based on a sequence of (x, y, d) -
  neighbor coordinates and their individual distances from the desired
  point.

It's completely unsupported, and probably sucks badly. But it works for my
purposes, and there are unit tests.

/Jorgen

-- 
  // Jorgen Grahn <jgrahn@       Ph'nglui mglw'nafh Cthulhu
\X/                algonet.se>   R'lyeh wgah'nagl fhtagn!