robust-estimate-float

Turn a robust geometric predicate into a float.

Note: that the result of this package is an estimate and typical floating point considerations should be made.

This module is really basic. Essentially the idea is that to convert a robust geometric predicate into a float we need to sum all of the components.

install

npm install robust-estimate-float

use

 
var est = require('robust-estimate-float');
 
console.log(est([1])) // 1
 
// this is an invalid predicate but demonstrates
// how this package works.
console.log(est([1, 1])) // 2
 
var sum = require('two-sum');
 
var r = sum(.2, .1);
console.log(est(r)) // 0.30000000000000004
 

license

MIT