mymesh.utils.RelabelNodes

mymesh.utils.RelabelNodes(NodeCoords, NodeConn, newIds, faces=None)

Relabel the nodes in the mesh according to the newIds list

Parameters:

• NodeCoords (array_like) – List of nodal coordinates.

• NodeConn (array_like) – Nodal connectivity list.

• newIds (list) – list of node ids where the new index is located at the old index

• faces (list, optional) – list of face elements, that will also be relabel, by default None

Returns:

• NewCoords (array_like) – Relabeled of nodal coordinates.

• NewConn (array_like) – Relabeled nodal connectivity list.