p5.js pow() function
Last Updated :
23 Aug, 2023
The pow() function in p5.js is used to calculate the power of a number to the given number. It is an efficient way of multiplying numbers by themselves (or their reciprocals) in large quantities.
Syntax
pow( n, e )
Parameters: The function accepts two parameters as mentioned above and described below:
n: This parameter stores the base of the exponential expression.
e: This parameter stores the power by which to raise the base.
Below program illustrates the pow() function in p5.js:
Example: This example uses pow() function to calculate power of a number.
function setup() {
createCanvas(350, 80);
}
function draw() {
background(220);
let n = 3;
let e = 4;
let y = pow(n, e);
textSize(16);
fill(color( 'red' ));
text( "Given number is " + n + " and exponent is "
+ e + " " , 50, 30);
text( "Computed Number is : " + y, 50, 50);
}
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Output:
Reference: https://p5js.org/reference/#/p5/pow
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