angle_vectors
- compas.geometry.angle_vectors(u, v, deg=False, tol=None)[source]
Compute the smallest angle between two vectors.
- Parameters:
- u[float, float, float] |
compas.geometry.Vector XYZ components of the first vector.
- v[float, float, float] |
compas.geometry.Vector XYZ components of the second vector.
- degbool, optional
If True, returns the angle in degrees.
- tolfloat, optional
The tolerance for comparing values to zero. Default is
TOL.absolute.
- u[float, float, float] |
- Returns:
- float
The smallest angle in radians (in degrees if
deg == True). The angle is always positive.
Examples
>>> angle_vectors([0.0, 1.0, 0.0], [1.0, 0.0, 0.0]) 1.57079