HalfFace.cell_attribute

HalfFace.cell_attribute(cell, name, value=None)[source]

Get or set an attribute of a cell.

Parameters

  • cell (int) – The cell identifier.

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

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

Returns

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

Raises

KeyError – If the cell does not exist.