Syntax
=====

.. code-block:: text

    IMPR_TABLE (
        ◆ TABLE = table,
        ◇ FORMAT =/"TABLEAU" (by default),
                   /"ASTER ",
                   /"TABLEAU_CROISE ",
                   /"AGRAF ",
                   /"XMGRACE ",
                   /"NUMPY ",
        # If: equal_to (" FORMAT ", 'XMGRACE')
            ◇ PILOTE =/"" (by default),
                       /"POSTSCRIPT ",
                       /"EPS ",
                       /"MIF ",
                       /"SVG ",
                       /"PNM ",
                       /"PNG ",
                       /"JPEG ",
                       /"PDF ",
                       /"INTERACTIF ",
                       /"INTERACTIF_BG ",
            ◇ UNITE = unit (default: 29),
        # If: not equal_to (" FORMAT ", 'XMGRACE')
            ◇ UNITE = unit (default: 8),
        ◇ FILTRE = _F (
             ◆ NOM_PARA = text,
             ◇ CRIT_COMP =/"EQ" (by default),
                           /"LT",
                           /"GT",
                           /"NOT",
                           /"THE",
                           /"AGE",
                           /"VIDE ",
                           /"NON_VIDE ",
                           /"MAXI ",
                           /"MAXI_ABS ",
                           /"MINI ",
                           /"MINI_ABS ",
             # If: (is_in (" CRIT_COMP ", ('EQ', 'EQ', 'NE', 'NE', 'GT', 'LT', 'GE', 'LE', 'LE')))
                 ◆/VALE = float,
                   /VALE_I = int,
                   /VALE_K = text,
                   /VALE_C = complex,
             # If: is_in (" CRIT_COMP ", ('EQ', 'NE'))
                 ◇ CRITERE =/"RELATIF" (by default),
                             /"ABSOLU ",
                 ◇ PRECISION = float (default: 0.001),
          ),
        ◇ TRI = _F (
             ◆ NOM_PARA = text,
             ◇ ORDRE =/"CROISSANT" (by default),
                       /"DECROISSANT ",
          ),
        ◇ PAGINATION = text,
        ◇ FORMAT_R = text (default: "E12.5"),
        ◇ NOM_PARA = text,
        ◇ IMPR_FONCTION =/"OUI ",
                          /"NON" (by default),
        # If: equal_to (" FORMAT ", 'TABLEAU')
            ◇ DEBUT_TABLE = text,
            ◇ FIN_TABLE = text,
            ◇ SEPARATEUR = text (default: ""),
            ◇ COMMENTAIRE = text (default: "#"),
            ◇ COMM_PARA = text,
            ◇ DEBUT_LIGNE = text,
            ◇ FIN_LIGNE = text (default:"
    "),
        # If: equal_to (" FORMAT ", 'XMGRACE')
            ◇ LEGENDE = text,
            ◇ STYLE = int,
            ◇ COULEUR = int,
            ◇ MARQUEUR = int,
            ◇ FREQ_MARQUEUR = int,
            ◇ BORNE_X = float,
            ◇ BORNE_Y = float,
            ◇ ECHELLE_X =/"LIN" (by default),
                          /"LOG ",
            ◇ ECHELLE_Y =/"LIN" (by default),
                          /"LOG ",
            ◇ GRILLE_X = float,
            ◇ GRILLE_Y = float,
            ◇ LEGENDE_X = text,
            ◇ LEGENDE_Y = text,
        ◇ TITRE = text,
        ◇ INFO =/1 (by default),
                 /2,
    )
    
    ◆: mandatory
    ◇: optional
    : present by default
    &: together
    /: only one among
    |: several possible choices