Math.isEpsilon()
Description
Returns true, if the absolute value of arg is less than or equal to eps.
Syntax
JSMath.isEpsilon(arg: Number, eps: Number = Math.EPSILON) -> Boolean
Parameters
| Parameter |
Type |
Default Value |
Mandatory |
Description |
arg |
Number |
— |
 |
Numerical value being processed. |
eps |
Number |
Math.EPSILON |
❌ |
Comparison precision for floating-point numbers. |
Return value
| Type |
Description |
Boolean |
Result of the operation. |
Example
| JS |
|---|
| let b1 = Math.isEpsilon(0.0001);
console.info(b1); // output: false
let b2 = Math.isEpsilon(1e-8, Math.EPSILON);
console.info(b2); // output: true
|