Syntax
=====

.. code-block:: text

    table = DEFI_SOL_MISS (
        ◆ MATERIAU = _F (
             ◆ E = float,
             ◆ NU = float,
             ◆ RHO = float,
             ◆ AMOR_HYST = float,
          ),
        ◆/COUCHE = _F (
               ◆ | SUBSTRATUM =/"YES",
                                /"NON ",
                 | THICK = float,
               ◇ RECEPTEUR =/"OUI ",
                             /"NON" (by default),
               ◇ SOURCE =/"OUI ",
                          /"NON" (by default),
               ◆ NUME_MATE = int,
            ),
          /COUCHE_AUTO = _F (
               ◇ Z0 = float,
               ◆ HOMOGENE =/"OUI ",
                            /"NON ",
               ◇ SURF =/"OUI ",
                        /"NON" (by default),
               ◆ EPAIS_PHYS = float,
               # If: equal_to (" HOMOGENE ", 'NON')
                   ◆ NUME_MATE_SUBSTRATUM = int,
                   ◆ NUME_MATE = int,
               # If: equal_to (" SURF ", 'OUI')
                   ◇ & GROUP_MA_CONTROL = grma,
                     & MAILLAGE = mesh,
               # If: equal_to (" SURF ", 'NON')
                   ◆/GROUP_MA = grma,
                     /GROUP_NO = big,
                   ◇ NOMBRE_RECEPTEUR = int (default: 4),
                   ◇ GROUP_MA_INTERF = Grma,
                   ◇ GROUP_MA_CONTROL = Grma,
                   ◆ MAILLAGE = mesh,
                   ◇ TOLERANCE = float (default: 1e-05),
                   ◇ DECALAGE_AUTO =/"OUI" (by default),
                                     /"NON ",
            ),
        ◇ TITRE = text,
        ◇ INFO =/1 (by default),
                 /2,
    )
    
    ◆: mandatory
    ◇: optional
    : present by default
    &: together
    /: only one among
    |: several possible choices