Syntax
=====

.. code-block:: text

    table = CALC_MATE_HOMO (
        ◆ MAILLAGE = mesh,
        ◆ AFFE = _F (
             ◆/TOUT = "OUI" (or not specified),
               /GROUP_MA = grma,
             ◆ MATER = subdue,
          ),
        ◆ VARC = _F (
             ◆ NOM_VARC =/"TEMP ",
                          /"IRRA ",
             ◆ VALE = float,
          ),
        ◆ TYPE_HOMO =/"MASSIF ",
                      /"PLAQUE ",
        ◇ UNITE = unit,
        ◇ INFO =/1 (by default),
                 /2,
        ◇ CORR_MECA = co,
        # If: TYPE_HOMO == 'MASSIF'
            ◇ CORR_THER = co,
        # If: TYPE_HOMO == 'PLAQUE'
            ◆ VECT_NORM =/"X",
                          /"Y",
                          /"Z",
    )
    
    ◆: mandatory
    ◇: optional
    : present by default
    &: together
    /: only one among
    |: several possible choices