Operands ========= Operand VECT_ELEM ------------------ .. code-block:: text ♦ VECT_ELEM = level List of vect_elem concepts to be assembled. The various elementary vectors are summed in the same assembled vector (of the cham_no type). Assembly is only legal if the various vect_elem concepts all correspond to the same quantity DEPL_R, TEMP_R, PRES_R or PRES_C. Operand NUME_DDL ----------------- .. code-block:: text ♦ NUME_DDL = naked Define the numbering of the degrees of freedom to use for the assembled vector.