airpls
Baseline correction using adaptive iteratively reweighted penalized least squares
It is an javascript implementation of airpls using cholesky decomposition and reverse Cuthill-Mckee method for reducing the bandwidth of sparse linear systems, obtaining a fast baseline fitter.
Installation
$ npm install ml-airpls
API Documentation
Example
const airpls = require('ml-airpls');
let y = [1, 1, 1, 1, 3, 6, 3, 1, 1, 1];
let x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
var {baseline, corrected, iteration, error} = airpls(x, y);