644 B
644 B
Function det
Calculate the determinant of a matrix.
Syntax
math.det(x)
Parameters
| Parameter | Type | Description |
|---|---|---|
x |
Array | Matrix | A matrix |
Returns
| Type | Description |
|---|---|
| number | The determinant of x |
Throws
| Type | Description |
|---|
Examples
math.det([[1, 2], [3, 4]]) // returns -2
const A = [
[-2, 2, 3],
[-1, 1, 3],
[2, 0, -1]
]
math.det(A) // returns 6