const workersCount = Math.max(navigator.hardwareConcurrency - 1, 1);

const digits = 12;

const iterator = new PiIterator(workersCount, digits);

​

​

function setup() {

  createCanvas(400, 200);

}

​

function draw() {

  background(220);

  stroke(0);

  line(10, 35, width - 10, 35);

  textSize(16);

  text("PI", 10, 30);

  text("Value     = " + iterator.getValue(), 10, 60);

  text("Elapsed = " + startTime.to(moment(), true), 10, 90);

  text("Workers = " + workersCount, 10, 120);

}