Crate angular
Source pub use Angle::Radians;pub use Angle::Degrees;
- Angle
- An angle.
- acos
- Compute the arccosine of a number. Return value is in the range of
[0, π] rad or
None if the number is outside the range [-1, 1]. - asin
- Compute the arcsine of a number. Return value is in the range of
[-π/2, π/2] rad or
None if the number is outside the range [-1, 1]. - atan
- Compute the arctangent of a number. Return value is in the range of
[-π/2, π/2] rad.
- atan2
- Compute the four quadrant arctangent of
y and x. - mean_angle
- Compute the approximate mean of a list of angles by averaging the
Cartesian coordinates of the angles on the unit circle. Return the
normalized angle.