:class:`MissingMaterialError` ============================= .. py:exception:: ansys.health.heart.exceptions.MissingMaterialError(part_name: str, material_type: Literal['EP', 'Mechanical']) Bases: :py:obj:`ValueError` Exception raised when a required material is missing in the model. .. !! processed by numpydoc !! Import detail ------------- .. code-block:: python from ansys.health.heart.exceptions import MissingMaterialError