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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