Function factorial #
Compute the factorial of a value
Factorial only supports an integer value as argument. For matrices, the function is evaluated element wise.
Syntax #
math.factorial(n)
Parameters #
| Parameter | Type | Description |
|---|---|---|
n |
number | BigNumber | Array | Matrix | An integer number |
Returns #
| Type | Description |
|---|---|
| number | BigNumber | Array | Matrix | The factorial of n |
Throws #
Type | Description —- | ———–
Examples #
math.factorial(5) // returns 120
math.factorial(3) // returns 6
