\cdbproperty{Tableau}{\it dimension={\sf integer}}

Indicates that the object is a Young
  diagram, i.e.~a tableau without labels in the boxes. The arguments
  of a \subsprop{Tableau} property denote the lengths of the
  successive rows,
\begin{screen}{1,2}
\tab{#}::Tableau.
\tab{4}{2}{1};
\end{screen}
In the graphical interface this will display as
\begin{equation*}
\tableau{4 2 1}
\end{equation*}
For several algorithms, the dimension of the permutation group
associated to the tableau must be known; this can be added as in the
example below,
\begin{screen}{1}
\tab{#}::Tableau(dimension=10).
\end{screen}
~
