k

Author: ksagiyam

finat/ufl/mixedelement.py

@@ -318,6 +318,7 @@ def __init__(self, family, cell=None, degree=None, dim=None,
             if cell is None:
                 raise ValueError("Cannot infer vector dimension without a cell.")
             # TODO: is this the right default
+            cell, = cell.cells# Vectorelement of mixed elements.
             dim = cell.topological_dimension()
 
         self._mapping = sub_element.mapping()