VolMesh.edge_attribute

VolMesh.edge_attribute(edge, name, value=None)

Get or set an attribute of an edge.

Parameters

• edge (tuple of int) – The edge identifier.

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

• value (obj, optional) – The value of the attribute. Default is None.

Returns

object or None – The value of the attribute, or None when the function is used as a “setter”.

Raises

KeyError – If the edge does not exist.