Syntaxe
=======
.. code-block:: text

    / cham_elem
    / cham_no
    / corresp_2_mailla
    / resultat = PROJ_CHAMP(
        ◇ reuse = <objet de RESULTAT>,
        ◇ PROJECTION = / "NON",
                       / "OUI" (par défaut),
        ◇ MATR_PROJECTION = corresp_2_mailla,
        # Si: equal_to("PROJECTION", 'OUI') and not exists("MATR_PROJECTION") and not exists("DISTRIBUTION")
            ◆ / RESULTAT = resultat,
              / CHAM_GD = cham_elem / cham_no,
            ◇ METHODE = / "AUTO" (par défaut),
                        / "COLLOCATION",
                        / "ECLA_PG",
                        / "NUAGE_DEG_0",
                        / "NUAGE_DEG_1",
                        / "SOUS_POINT",
            ◆ / MODELE_1 = modele,
              / MAILLAGE_1 = maillage / squelette,
            ◆ / MODELE_2 = modele,
              / MAILLAGE_2 = maillage,
            # Si: is_in("METHODE", ('NUAGE_DEG_0','NUAGE_DEG_1'))
                ◆ CHAM_NO_REFE = cham_no,
            # Si: is_in("METHODE", ('COLLOCATION','ECLA_PG','AUTO'))
                ◇ CAS_FIGURE = / "1.5D",
                               / "2.5D",
                               / "2D",
                               / "3D",
                ◇ DISTANCE_MAX = float,
                ◇ DISTANCE_ALARME = float,
                ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                ◇ ALARME = / "NON",
                           / "OUI" (par défaut),
                ◇ TYPE_CHAM = "NOEU" (ou non renseigné),
                ◇ PROL_VALE = float,
            # Si: equal_to("METHODE", 'SOUS_POINT')
                ◆ CARA_ELEM = cara_elem,
                ◇ PROL_VALE = float,
                ◇ DISTANCE_MAX = float,
                ◇ DISTANCE_ALARME = float,
                ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
            # Si: exists("RESULTAT")
                ◇ NOM_PARA = list[text],
                ◇ / TOUT_CHAM = "OUI" (ou non renseigné),
                  / NOM_CHAM = / "ACCE",
                               / "ACCE_ABSOLU",
                               / "COEF_H",
                               / "COHE_ELEM",
                               / "COMPORTEMENT",
                               / "COMPORTHER",
                               / "CONT_ELEM",
                               / "CONT_NOEU",
                               / "DEGE_ELGA",
                               / "DEGE_ELNO",
                               / "DEGE_NOEU",
                               / "DEPL",
                               / "DEPL_ABSOLU",
                               / "DEPL_ELGA",
                               / "DEPL_VIBR",
                               / "DERA_ELGA",
                               / "DERA_ELNO",
                               / "DERA_NOEU",
                               / "DISS_ELEM",
                               / "DISS_ELGA",
                               / "DISS_ELNO",
                               / "DISS_NOEU",
                               / "DIVU",
                               / "DURT_ELNO",
                               / "DURT_NOEU",
                               / "ECIN_ELEM",
                               / "EFGE_ELGA",
                               / "EFGE_ELNO",
                               / "EFGE_NOEU",
                               / "ENDO_ELGA",
                               / "ENDO_ELNO",
                               / "ENDO_NOEU",
                               / "ENEL_ELEM",
                               / "ENEL_ELGA",
                               / "ENEL_ELNO",
                               / "ENEL_NOEU",
                               / "ENTR_ELEM",
                               / "EPEQ_ELGA",
                               / "EPEQ_ELNO",
                               / "EPEQ_NOEU",
                               / "EPFD_ELGA",
                               / "EPFD_ELNO",
                               / "EPFD_NOEU",
                               / "EPFP_ELGA",
                               / "EPFP_ELNO",
                               / "EPFP_NOEU",
                               / "EPGQ_ELGA",
                               / "EPGQ_ELNO",
                               / "EPGQ_NOEU",
                               / "EPME_ELGA",
                               / "EPME_ELNO",
                               / "EPME_NOEU",
                               / "EPMG_ELGA",
                               / "EPMG_ELNO",
                               / "EPMG_NOEU",
                               / "EPMQ_ELGA",
                               / "EPMQ_ELNO",
                               / "EPMQ_NOEU",
                               / "EPOT_ELEM",
                               / "EPSA_ELNO",
                               / "EPSA_NOEU",
                               / "EPSG_ELGA",
                               / "EPSG_ELNO",
                               / "EPSG_NOEU",
                               / "EPSI_ELGA",
                               / "EPSI_ELNO",
                               / "EPSI_NOEU",
                               / "EPSL_ELGA",
                               / "EPSL_ELNO",
                               / "EPSL_NOEU",
                               / "EPSP_ELGA",
                               / "EPSP_ELNO",
                               / "EPSP_NOEU",
                               / "EPVC_ELGA",
                               / "EPVC_ELNO",
                               / "EPVC_NOEU",
                               / "ERME_ELEM",
                               / "ERME_ELNO",
                               / "ERME_NOEU",
                               / "ERTH_ELEM",
                               / "ERTH_ELNO",
                               / "ERTH_NOEU",
                               / "ERZ1_ELEM",
                               / "ERZ2_ELEM",
                               / "ETHE_ELEM",
                               / "ETOT_ELEM",
                               / "ETOT_ELGA",
                               / "ETOT_ELNO",
                               / "ETOT_NOEU",
                               / "FERR_ELEM",
                               / "FLHN_ELGA",
                               / "FLUX_ELGA",
                               / "FLUX_ELNO",
                               / "FLUX_NOEU",
                               / "FORC_NODA",
                               / "FSUR_2D",
                               / "FSUR_3D",
                               / "FVOL_2D",
                               / "FVOL_3D",
                               / "GRAT_ELGA",
                               / "GRAT_ELNO",
                               / "GRAT_NOEU",
                               / "HHO_DEPL",
                               / "HHO_TEMP",
                               / "HHO_VITE",
                               / "HYDR_ELGA",
                               / "HYDR_ELNO",
                               / "HYDR_NOEU",
                               / "INDL_ELGA",
                               / "INTE_ELNO",
                               / "INTE_NOEU",
                               / "IRRA",
                               / "MATE_ELEM",
                               / "MATE_ELGA",
                               / "META_ELNO",
                               / "META_NOEU",
                               / "MODE_FLAMB",
                               / "MODE_STAB",
                               / "NEUT",
                               / "PDIL_ELGA",
                               / "PRAC_ELNO",
                               / "PRAC_NOEU",
                               / "PRES",
                               / "PRES_NOEU",
                               / "PRME_ELNO",
                               / "PTOT",
                               / "QIRE_ELEM",
                               / "QIRE_ELNO",
                               / "QIRE_NOEU",
                               / "QIZ1_ELEM",
                               / "QIZ2_ELEM",
                               / "REAC_NODA",
                               / "RESI_NOEU",
                               / "RESI_RELA_NOEU",
                               / "SIEF_ELGA",
                               / "SIEF_ELNO",
                               / "SIEF_NOEU",
                               / "SIEQ_ELGA",
                               / "SIEQ_ELNO",
                               / "SIEQ_NOEU",
                               / "SIGM_ELGA",
                               / "SIGM_ELNO",
                               / "SIGM_NOEU",
                               / "SIMY_ELGA",
                               / "SING_ELEM",
                               / "SING_ELNO",
                               / "SIPM_ELNO",
                               / "SIPO_ELNO",
                               / "SIPO_NOEU",
                               / "SIRO_ELEM",
                               / "SISE_ELNO",
                               / "SIZ1_NOEU",
                               / "SIZ2_NOEU",
                               / "SOUR_ELGA",
                               / "STRX_ELGA",
                               / "TEMP",
                               / "TEMP_ELGA",
                               / "T_EXT",
                               / "UT01_CART",
                               / "UT01_ELEM",
                               / "UT01_ELGA",
                               / "UT01_ELNO",
                               / "UT01_NOEU",
                               / "UT02_CART",
                               / "UT02_ELEM",
                               / "UT02_ELGA",
                               / "UT02_ELNO",
                               / "UT02_NOEU",
                               / "UT03_CART",
                               / "UT03_ELEM",
                               / "UT03_ELGA",
                               / "UT03_ELNO",
                               / "UT03_NOEU",
                               / "UT04_CART",
                               / "UT04_ELEM",
                               / "UT04_ELGA",
                               / "UT04_ELNO",
                               / "UT04_NOEU",
                               / "UT05_CART",
                               / "UT05_ELEM",
                               / "UT05_ELGA",
                               / "UT05_ELNO",
                               / "UT05_NOEU",
                               / "UT06_CART",
                               / "UT06_ELEM",
                               / "UT06_ELGA",
                               / "UT06_ELNO",
                               / "UT06_NOEU",
                               / "UT07_CART",
                               / "UT07_ELEM",
                               / "UT07_ELGA",
                               / "UT07_ELNO",
                               / "UT07_NOEU",
                               / "UT08_CART",
                               / "UT08_ELEM",
                               / "UT08_ELGA",
                               / "UT08_ELNO",
                               / "UT08_NOEU",
                               / "UT09_CART",
                               / "UT09_ELEM",
                               / "UT09_ELGA",
                               / "UT09_ELNO",
                               / "UT09_NOEU",
                               / "UT10_CART",
                               / "UT10_ELEM",
                               / "UT10_ELGA",
                               / "UT10_ELNO",
                               / "UT10_NOEU",
                               / "VARC_ELGA",
                               / "VARC_ELNO",
                               / "VARC_NOEU",
                               / "VARI_ELGA",
                               / "VARI_ELNO",
                               / "VARI_NOEU",
                               / "VITE",
                               / "VITE_ABSOLU",
                               / "VITE_VENT",
                ◇ NUME_DDL = nume_ddl,
                ◇ / TOUT_ORDRE = "OUI" (ou non renseigné),
                  / NUME_ORDRE = list[int],
                  / INST = list[float],
                  / FREQ = list[float],
                  / LIST_INST = listr8,
                  / LIST_FREQ = listr8,
                  / LIST_ORDRE = listis,
                ◇ NUME_MODE = list[int],
                ◇ NOEUD_CMP = list[text],
                # Si: (exists("FREQ"))or(exists("LIST_FREQ"))or(exists("INST"))or(exists("LIST_INST"))
                    ◇ CRITERE = / "ABSOLU",
                                / "RELATIF" (par défaut),
                    # Si: (equal_to("CRITERE", 'RELATIF'))
                        ◇ PRECISION = float (défaut: 1e-06),
                    # Si: (equal_to("CRITERE", 'ABSOLU'))
                        ◆ PRECISION = float,
            ◇ VIS_A_VIS = _F(
                 ◆ | TOUT_1 = "OUI" (ou non renseigné),
                   | GROUP_MA_1 = list[grma],
                   | GROUP_NO_1 = list[grno],
                 ◆ | TOUT_2 = "OUI" (ou non renseigné),
                   | GROUP_MA_2 = list[grma],
                   | GROUP_NO_2 = list[grno],
                 ◇ CAS_FIGURE = / "0D",
                                / "1.5D",
                                / "2.5D",
                                / "2D",
                                / "3D",
                 ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                 ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                 # Si: equal_to("CAS_FIGURE",'0D')
                     ◆ DISTANCE_0D = float,
              ),
        # Si: equal_to("PROJECTION", 'NON') and not exists("DISTRIBUTION")
            ◇ METHODE = / "COLLOCATION" (par défaut),
                        / "COUPLAGE",
            ◆ / MODELE_1 = modele,
              / MAILLAGE_1 = maillage,
            ◆ / MODELE_2 = modele,
              / MAILLAGE_2 = maillage,
            # Si: is_in("METHODE", ('COLLOCATION',))
                ◇ CAS_FIGURE = / "1.5D",
                               / "2.5D",
                               / "2D",
                               / "3D",
                ◇ DISTANCE_MAX = float,
                ◇ DISTANCE_ALARME = float,
                ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                ◇ ALARME = / "NON",
                           / "OUI" (par défaut),
            ◇ VIS_A_VIS = _F(
                 ◆ | TOUT_1 = "OUI" (ou non renseigné),
                   | GROUP_MA_1 = list[grma],
                   | GROUP_NO_1 = list[grno],
                 ◆ | TOUT_2 = "OUI" (ou non renseigné),
                   | GROUP_MA_2 = list[grma],
                   | GROUP_NO_2 = list[grno],
                 ◇ CAS_FIGURE = / "0D",
                                / "1.5D",
                                / "2.5D",
                                / "2D",
                                / "3D",
                 ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                 ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
              ),
        # Si: exists("MATR_PROJECTION") and not exists("DISTRIBUTION")
            ◆ / RESULTAT = resultat,
              / CHAM_GD = cham_elem / cham_no,
            ◇ TYPE_CHAM = "NOEU" (ou non renseigné),
            ◇ NUME_DDL = nume_ddl,
            ◇ MODELE_2 = modele,
            ◇ PROL_VALE = float,
            # Si: exists("RESULTAT")
                ◇ NOM_PARA = list[text],
                ◇ / TOUT_CHAM = "OUI" (ou non renseigné),
                  / NOM_CHAM = / "ACCE",
                               / "ACCE_ABSOLU",
                               / "COEF_H",
                               / "COHE_ELEM",
                               / "COMPORTEMENT",
                               / "COMPORTHER",
                               / "CONT_ELEM",
                               / "CONT_NOEU",
                               / "DEGE_ELGA",
                               / "DEGE_ELNO",
                               / "DEGE_NOEU",
                               / "DEPL",
                               / "DEPL_ABSOLU",
                               / "DEPL_ELGA",
                               / "DEPL_VIBR",
                               / "DERA_ELGA",
                               / "DERA_ELNO",
                               / "DERA_NOEU",
                               / "DISS_ELEM",
                               / "DISS_ELGA",
                               / "DISS_ELNO",
                               / "DISS_NOEU",
                               / "DIVU",
                               / "DURT_ELNO",
                               / "DURT_NOEU",
                               / "ECIN_ELEM",
                               / "EFGE_ELGA",
                               / "EFGE_ELNO",
                               / "EFGE_NOEU",
                               / "ENDO_ELGA",
                               / "ENDO_ELNO",
                               / "ENDO_NOEU",
                               / "ENEL_ELEM",
                               / "ENEL_ELGA",
                               / "ENEL_ELNO",
                               / "ENEL_NOEU",
                               / "ENTR_ELEM",
                               / "EPEQ_ELGA",
                               / "EPEQ_ELNO",
                               / "EPEQ_NOEU",
                               / "EPFD_ELGA",
                               / "EPFD_ELNO",
                               / "EPFD_NOEU",
                               / "EPFP_ELGA",
                               / "EPFP_ELNO",
                               / "EPFP_NOEU",
                               / "EPGQ_ELGA",
                               / "EPGQ_ELNO",
                               / "EPGQ_NOEU",
                               / "EPME_ELGA",
                               / "EPME_ELNO",
                               / "EPME_NOEU",
                               / "EPMG_ELGA",
                               / "EPMG_ELNO",
                               / "EPMG_NOEU",
                               / "EPMQ_ELGA",
                               / "EPMQ_ELNO",
                               / "EPMQ_NOEU",
                               / "EPOT_ELEM",
                               / "EPSA_ELNO",
                               / "EPSA_NOEU",
                               / "EPSG_ELGA",
                               / "EPSG_ELNO",
                               / "EPSG_NOEU",
                               / "EPSI_ELGA",
                               / "EPSI_ELNO",
                               / "EPSI_NOEU",
                               / "EPSL_ELGA",
                               / "EPSL_ELNO",
                               / "EPSL_NOEU",
                               / "EPSP_ELGA",
                               / "EPSP_ELNO",
                               / "EPSP_NOEU",
                               / "EPVC_ELGA",
                               / "EPVC_ELNO",
                               / "EPVC_NOEU",
                               / "ERME_ELEM",
                               / "ERME_ELNO",
                               / "ERME_NOEU",
                               / "ERTH_ELEM",
                               / "ERTH_ELNO",
                               / "ERTH_NOEU",
                               / "ERZ1_ELEM",
                               / "ERZ2_ELEM",
                               / "ETHE_ELEM",
                               / "ETOT_ELEM",
                               / "ETOT_ELGA",
                               / "ETOT_ELNO",
                               / "ETOT_NOEU",
                               / "FERR_ELEM",
                               / "FLHN_ELGA",
                               / "FLUX_ELGA",
                               / "FLUX_ELNO",
                               / "FLUX_NOEU",
                               / "FORC_NODA",
                               / "FSUR_2D",
                               / "FSUR_3D",
                               / "FVOL_2D",
                               / "FVOL_3D",
                               / "GRAT_ELGA",
                               / "GRAT_ELNO",
                               / "GRAT_NOEU",
                               / "HHO_DEPL",
                               / "HHO_TEMP",
                               / "HHO_VITE",
                               / "HYDR_ELGA",
                               / "HYDR_ELNO",
                               / "HYDR_NOEU",
                               / "INDL_ELGA",
                               / "INTE_ELNO",
                               / "INTE_NOEU",
                               / "IRRA",
                               / "MATE_ELEM",
                               / "MATE_ELGA",
                               / "META_ELNO",
                               / "META_NOEU",
                               / "MODE_FLAMB",
                               / "MODE_STAB",
                               / "NEUT",
                               / "PDIL_ELGA",
                               / "PRAC_ELNO",
                               / "PRAC_NOEU",
                               / "PRES",
                               / "PRES_NOEU",
                               / "PRME_ELNO",
                               / "PTOT",
                               / "QIRE_ELEM",
                               / "QIRE_ELNO",
                               / "QIRE_NOEU",
                               / "QIZ1_ELEM",
                               / "QIZ2_ELEM",
                               / "REAC_NODA",
                               / "RESI_NOEU",
                               / "RESI_RELA_NOEU",
                               / "SIEF_ELGA",
                               / "SIEF_ELNO",
                               / "SIEF_NOEU",
                               / "SIEQ_ELGA",
                               / "SIEQ_ELNO",
                               / "SIEQ_NOEU",
                               / "SIGM_ELGA",
                               / "SIGM_ELNO",
                               / "SIGM_NOEU",
                               / "SIMY_ELGA",
                               / "SING_ELEM",
                               / "SING_ELNO",
                               / "SIPM_ELNO",
                               / "SIPO_ELNO",
                               / "SIPO_NOEU",
                               / "SIRO_ELEM",
                               / "SISE_ELNO",
                               / "SIZ1_NOEU",
                               / "SIZ2_NOEU",
                               / "SOUR_ELGA",
                               / "STRX_ELGA",
                               / "TEMP",
                               / "TEMP_ELGA",
                               / "T_EXT",
                               / "UT01_CART",
                               / "UT01_ELEM",
                               / "UT01_ELGA",
                               / "UT01_ELNO",
                               / "UT01_NOEU",
                               / "UT02_CART",
                               / "UT02_ELEM",
                               / "UT02_ELGA",
                               / "UT02_ELNO",
                               / "UT02_NOEU",
                               / "UT03_CART",
                               / "UT03_ELEM",
                               / "UT03_ELGA",
                               / "UT03_ELNO",
                               / "UT03_NOEU",
                               / "UT04_CART",
                               / "UT04_ELEM",
                               / "UT04_ELGA",
                               / "UT04_ELNO",
                               / "UT04_NOEU",
                               / "UT05_CART",
                               / "UT05_ELEM",
                               / "UT05_ELGA",
                               / "UT05_ELNO",
                               / "UT05_NOEU",
                               / "UT06_CART",
                               / "UT06_ELEM",
                               / "UT06_ELGA",
                               / "UT06_ELNO",
                               / "UT06_NOEU",
                               / "UT07_CART",
                               / "UT07_ELEM",
                               / "UT07_ELGA",
                               / "UT07_ELNO",
                               / "UT07_NOEU",
                               / "UT08_CART",
                               / "UT08_ELEM",
                               / "UT08_ELGA",
                               / "UT08_ELNO",
                               / "UT08_NOEU",
                               / "UT09_CART",
                               / "UT09_ELEM",
                               / "UT09_ELGA",
                               / "UT09_ELNO",
                               / "UT09_NOEU",
                               / "UT10_CART",
                               / "UT10_ELEM",
                               / "UT10_ELGA",
                               / "UT10_ELNO",
                               / "UT10_NOEU",
                               / "VARC_ELGA",
                               / "VARC_ELNO",
                               / "VARC_NOEU",
                               / "VARI_ELGA",
                               / "VARI_ELNO",
                               / "VARI_NOEU",
                               / "VITE",
                               / "VITE_ABSOLU",
                               / "VITE_VENT",
                ◇ / TOUT_ORDRE = "OUI" (ou non renseigné),
                  / NUME_ORDRE = list[int],
                  / INST = list[float],
                  / FREQ = list[float],
                  / LIST_INST = listr8,
                  / LIST_FREQ = listr8,
                  / LIST_ORDRE = listis,
                ◇ NUME_MODE = list[int],
                ◇ NOEUD_CMP = list[text],
                # Si: (exists("FREQ"))or(exists("LIST_FREQ"))or(exists("INST"))or(exists("LIST_INST"))
                    ◇ CRITERE = / "ABSOLU",
                                / "RELATIF" (par défaut),
                    # Si: (equal_to("CRITERE", 'RELATIF'))
                        ◇ PRECISION = float (défaut: 1e-06),
                    # Si: (equal_to("CRITERE", 'ABSOLU'))
                        ◆ PRECISION = float,
        # Si: exists("MAILLAGE_1") and AsType(MAILLAGE_1)==maillage_p or exists("MAILLAGE_2") and AsType(MAILLAGE_2)==maillage_p
            ◆ DISTRIBUTION = / "NON" (par défaut),
                             / "OUI",
            # Si: equal_to("PROJECTION", 'OUI') and not exists("MATR_PROJECTION")
                ◇ CHAM_GD = cham_no,
                ◇ METHODE = / "AUTO" (par défaut),
                            / "COLLOCATION",
                ◇ MAILLAGE_1 = maillage / squelette,
                ◇ MAILLAGE_2 = maillage,
                # Si: is_in("METHODE", ('COLLOCATION','AUTO'))
                    ◇ CAS_FIGURE = / "1.5D",
                                   / "2.5D",
                                   / "2D",
                                   / "3D",
                    ◇ DISTANCE_MAX = float,
                    ◇ DISTANCE_ALARME = float,
                    ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                    ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                    ◇ ALARME = / "NON",
                               / "OUI" (par défaut),
                    ◇ TYPE_CHAM = "NOEU" (ou non renseigné),
                    ◇ PROL_VALE = float,
                ◇ VIS_A_VIS = _F(
                     ◆ | TOUT_1 = "OUI" (ou non renseigné),
                       | GROUP_MA_1 = list[grma],
                       | GROUP_NO_1 = list[grno],
                     ◆ | TOUT_2 = "OUI" (ou non renseigné),
                       | GROUP_MA_2 = list[grma],
                       | GROUP_NO_2 = list[grno],
                     ◇ CAS_FIGURE = / "0D",
                                    / "1.5D",
                                    / "2.5D",
                                    / "2D",
                                    / "3D",
                     ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                     ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                     # Si: equal_to("CAS_FIGURE",'0D')
                         ◆ DISTANCE_0D = float,
                  ),
            # Si: equal_to("PROJECTION", 'NON')
                ◇ METHODE = / "COLLOCATION" (par défaut),
                            / "COUPLAGE",
                ◇ MAILLAGE_1 = maillage,
                ◇ MAILLAGE_2 = maillage,
                # Si: is_in("METHODE", ('COLLOCATION',))
                    ◇ CAS_FIGURE = / "1.5D",
                                   / "2.5D",
                                   / "2D",
                                   / "3D",
                    ◇ DISTANCE_MAX = float,
                    ◇ DISTANCE_ALARME = float,
                    ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                    ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                    ◇ ALARME = / "NON",
                               / "OUI" (par défaut),
                ◇ VIS_A_VIS = _F(
                     ◆ | TOUT_1 = "OUI" (ou non renseigné),
                       | GROUP_MA_1 = list[grma],
                       | GROUP_NO_1 = list[grno],
                     ◆ | TOUT_2 = "OUI" (ou non renseigné),
                       | GROUP_MA_2 = list[grma],
                       | GROUP_NO_2 = list[grno],
                     ◇ CAS_FIGURE = / "0D",
                                    / "1.5D",
                                    / "2.5D",
                                    / "2D",
                                    / "3D",
                     ◇ TRANSF_GEOM_1 = list[fonction / formule / nappe],
                     ◇ TRANSF_GEOM_2 = list[fonction / formule / nappe],
                  ),
            # Si: exists("MATR_PROJECTION") and not exists("DISTRIBUTION")
                ◇ CHAM_GD = cham_elem / cham_no,
                ◇ TYPE_CHAM = "NOEU" (ou non renseigné),
                ◇ NUME_DDL = nume_ddl,
                ◇ PROL_VALE = float,
        ◇ TITRE = text,
        ◇ INFO = / 1 (par défaut),
                 / 2,
    )

    ◆ : obligatoire
    ◇ : optionnel
    ⟐ : présent par défaut
    & : ensemble
    / : un seul parmi
    | : plusieurs choix possibles