Reference system ================ .. module:: geom .. autoclass:: ref_CooSysRect1d2d :members: :show-inheritance: .. autoclass:: Ref1d2d :members: :show-inheritance: .. autoclass:: ref_CooSysRect1d3d :members: :show-inheritance: .. autoclass:: Ref1d3d :members: :show-inheritance: .. autoclass:: ref_CooSysRect2d2d :members: :show-inheritance: .. autoclass:: Ref2d2d :members: :show-inheritance: .. autoclass:: ref_CooSysRect2d3d :members: :show-inheritance: .. autoclass:: Ref2d3d :members: :show-inheritance: .. autoclass:: ref_CooSysRect3d3d :members: :show-inheritance: .. autoclass:: Ref3d3d :members: :show-inheritance: .. autoclass:: PrincipalAxesOfInertia2D :members: :show-inheritance: