rescale

Rescale data

Install

npm i rescale

Usage

var Decimal = require('linear-arbitrary-precision')(require('floating-adapter'));
var rescale = require('rescale')(Decimal).rescale;
 
rescale([-3, 5], [10, 20], -1); // => Decimal 12.5
rescale([0, 100], [32, 212], 40); // => Decimal 104

See spec.

Related projects

• linear-converter: flexible linear converter with built in conversions for common units.
• scale: scales normalised data.
• normalise: normalise data to [0, 1].
• rescale-util: rescale utilities.