The abs() function in p5.js is used to calculate the absolute value of a number. This function maps to the Math.abs() of javascript. A number’s absolute value is always positive.
Syntax
abs(number)
Parameters: The function accepts only one parameter as mentioned above and described below:
Below program illustrates the abs() function in p5.js:
Example:
function setup() {     //create Canvas of size 270*80      createCanvas(270, 80); }   function draw() {     background(220);     //initialize the parameter      let x = -11;     //call to abs() function      let y = abs(x);     textSize(16);     fill(color('red'));     text("Given Number is : " + x, 50, 30);     text("Computed Number is : " + y, 50, 50);   } |
Output:
Reference: https://p5js.org/reference/#/p5/abs
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