angles_points
- compas.geometry.angles_points(a, b, c, deg=False)[source]
Compute the two angles between two vectors defined by three points.
- Parameters
a (sequence of float)) – XYZ coordinates.
b (sequence of float)) – XYZ coordinates.
c (sequence of float)) – XYZ coordinates.
deg (boolean) – returns angles in degrees if True
- Returns
tuple – The smallest angle between the vectors in radians (in degrees if deg == True). The smallest angle is returned first.
Notes
The vectors are defined in the following way
u=b−av=c−aExamples
>>>