VolMesh.cells_attribute

VolMesh.cells_attribute(name, value=None, cells=None)[source]

Get or set an attribute of multiple cells.

Parameters
  • name (str) – The name of the attribute.

  • value (object, optional) – The value of the attribute.

  • cells (list[int], optional) – A list of cell identifiers.

Returns

list[Any] | None – A list containing the value per face of the requested attribute, or None if the function is used as a “setter”.

Raises

KeyError – If any of the cells does not exist.