Function sqrt
Calculate the square root of a value.
For matrices, the function is evaluated element wise.
Syntax
sqrt(x)
Parameters
| Parameter | Type | Description |
|---|---|---|
x |
number | BigNumber | Complex | Array | Matrix | Unit | Value for which to calculate the square root. |
Returns
| Type | Description |
|---|---|
| number | BigNumber | Complex | Array | Matrix | Unit | Returns the square root of x |
Examples
sqrt(25); // returns 5
square(5); // returns 25
sqrt(-4); // returns Complex 2i