Converts points to barycentric coordinates
JavaScript
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README.md

barycentric

Computes the location of a point in a simplex in barycentric coordinates (aka areal coordinates).

Usage

Install using npm:

npm install barycentric

And then use as follows:

var barycentric = require("barycentric")

console.log(barycentric([[0,0], [0,1], [1,0]], [0.5, 0.5]))
//Prints:
//
//  [0, 0.5, 0.5]
//

Credits

(c) 2013 Mikola Lysenko. MIT License