atanFunction in std::math
Compute the arctangent of a number.
Consider using atan2() instead for the true inverse of tangent.
Arguments
| Name | Type | Description | Required |
|---|---|---|---|
num | number(_) | A number. | Yes |
Returns
number(rad) - A number.
Compute the arctangent of a number.
Consider using atan2() instead for the true inverse of tangent.
| Name | Type | Description | Required |
|---|---|---|---|
num | number(_) | A number. | Yes |
number(rad) - A number.