Shape.analytical_normals
- Shape.analytical_normals(assume_shape=None, mark_fixed_LB=True)[source]
Compute normals analytically for some shapes
- Parameters
assume_shape (dict, optional) – A dictionary with data of the shape to assume, by default None
mark_fixed_LB (bool, optional) – If vertices in the boundary should be considered specially, by default True
- Returns
None – Normals added as attribute.