DeviationVectorsGenerator
- class compas_fab.robots.DeviationVectorsGenerator[source]
Bases:
object
Calculates equally distributed vectors that deviate from the specified one by a maximal angle of max_alpha.
- Parameters:
- axis
compas.geometry.Vector
The axis about which to calculate vectors.
- max_alphafloat
The maximum angle in radians that a vector should deviate from the axis.
- stepint
The number of how often to divide max_angle.
- axis
- Yields:
- list of
compas.geometry.Vector
- list of
Examples
>>> generator = DeviationVectorsGenerator((0, 0, -1), math.radians(120), 1) >>> [print(zaxis) for zaxis in generator] Vector(x=0.000, y=0.000, z=-1.000) Vector(x=-0.866, y=0.000, z=0.500) Vector(x=0.433, y=0.750, z=0.500) Vector(x=0.433, y=-0.750, z=0.500) [None, None, None, None]