V_this      "$"            ID       T_obj              0           YALL
V_thisg     "$G"           ID       T_graph            0           Y(G)
V_nextg     "$NG"          ID       T_graph            0           Y(G)
V_targt     "$T"           ID       T_graph            0           Y(G)
V_outgraph  "$O"           ID       T_graph            0           Y(G)
V_tgtname   "$tgtname"     ID       STRING             0           Y(S)
V_infname   "$F"           ID       STRING             0           Y(S)
V_travroot  "$tvroot"      ID       T_node             0           Y(V)
V_travnext  "$tvnext"      ID       T_node             0           Y(V)
V_travedge  "$tvedge"      ID       T_edge             0           Y(E)
V_travtype  "$tvtype"      ID       T_tvtyp            0           Y(TV)
V_ARGC      "ARGC"         ID       INTEGER            0           Y(I)
M_degree    "degree"       ID       INTEGER            Y(V)        Y(I)
M_X         "X"			   ID       FLOATING           Y(V)        Y(F)
M_Y         "Y"			   ID       FLOATING           Y(V)        Y(F)
M_head      "head"         ID       T_node             Y(E)        Y(V)
M_tail      "tail"         ID       T_node             Y(E)        Y(V)
M_name      "name"         ID       STRING             YALL        Y(S)
M_indegree  "indegree"     ID       INTEGER            Y(V)        Y(I)
M_outdegree "outdegree"    ID       INTEGER            Y(V)        Y(I)
M_root      "root"         ID       T_graph            YALL        Y(G)
M_parent    "parent"       ID       T_graph            Y(G)        Y(G)
M_n_edges   "n_edges"      ID       INTEGER            Y(G)        Y(I)
M_n_nodes   "n_nodes"      ID       INTEGER            Y(G)        Y(I)
M_directed  "directed"     ID       INTEGER            Y(G)        Y(I)
M_strict    "strict"       ID       INTEGER            Y(G)        Y(I)
T_node      "node_t"       DECLARE  T_node
T_edge      "edge_t"       DECLARE  T_edge
T_graph     "graph_t"      DECLARE  T_graph
T_obj       "obj_t"        DECLARE  T_obj
T_tvtyp     "tvtype_t"     DECLARE  T_tvtyp
A_ARGV      "ARGV"         ARRAY    S|A(1,I)
F_graph     "graph"        FUNCTION G|A(1,S)|A(2,S)
F_subg      "subg"         FUNCTION G|A(1,G)|A(2,S)
F_issubg    "isSubg"       FUNCTION G|A(1,G)|A(2,S)
F_fstsubg   "fstsubg"      FUNCTION G|A(1,G)
F_nxtsubg   "nxtsubg"      FUNCTION G|A(1,G)
F_node      "node"         FUNCTION V|A(1,G)|A(2,S)
F_addnode   "subnode"      FUNCTION V|A(1,G)|A(2,V)
F_fstnode   "fstnode"      FUNCTION V|A(1,G)
F_nxtnode   "nxtnode"      FUNCTION V|A(1,V)
F_nxtnodesg "nxtnode_sg"   FUNCTION V|A(1,G)|A(2,V)
F_isnode    "isNode"       FUNCTION V|A(1,G)|A(2,S)
F_issubnode "isSubnode"    FUNCTION I|A(1,G)|A(2,V)
F_indegree  "indegreeOf"   FUNCTION I|A(1,G)|A(2,V)
F_outdegree "outdegreeOf"  FUNCTION I|A(1,G)|A(2,V)
F_degree    "degreeOf"     FUNCTION I|A(1,G)|A(2,V)
F_isin      "isIn"         FUNCTION I|A(1,G)|A(2,O)
F_edge      "edge"         FUNCTION E|A(1,V)|A(2,V)|A(3,S)
F_edgesg    "edge_sg"      FUNCTION E|A(1,G)|A(2,V)|A(3,V)|A(4,S)
F_addedge   "subedge"      FUNCTION E|A(1,G)|A(2,E)
F_opp       "opp"          FUNCTION V|A(1,E)|A(2,V)
F_fstout    "fstout"       FUNCTION E|A(1,V)
F_nxtout    "nxtout"       FUNCTION E|A(1,E)
F_fstin     "fstin"        FUNCTION E|A(1,V)
F_nxtin     "nxtin"        FUNCTION E|A(1,E)
F_fstedge   "fstedge"      FUNCTION E|A(1,V)
F_nxtedge   "nxtedge"      FUNCTION E|A(1,E)|A(2,V)
F_fstoutsg  "fstout_sg"    FUNCTION E|A(1,G)|A(2,V)
F_nxtoutsg  "nxtout_sg"    FUNCTION E|A(1,G)|A(2,E)
F_fstinsg   "fstin_sg"     FUNCTION E|A(1,G)|A(2,V)
F_nxtinsg   "nxtin_sg"     FUNCTION E|A(1,G)|A(2,E)
F_fstedgesg "fstedge_sg"   FUNCTION E|A(1,G)|A(2,V)
F_nxtedgesg "nxtedge_sg"   FUNCTION E|A(1,G)|A(2,E)|A(3,V)
F_compof    "compOf"       FUNCTION G|A(1,G)|A(2,V)
F_kindof    "kindOf"       FUNCTION S|A(1,O)
F_index     "index"        FUNCTION I|A(1,S)|A(2,S)
F_rindex    "rindex"       FUNCTION I|A(1,S)|A(2,S)
F_isedge    "isEdge"       FUNCTION E|A(1,V)|A(2,V)|A(3,S)
F_isedgesg  "isEdge_sg"    FUNCTION E|A(1,G)|A(2,V)|A(3,V)|A(4,S)
F_issubedge "isSubedge"    FUNCTION I|A(1,G)|A(2,E)
F_length    "length"       FUNCTION I|A(1,S)
F_match     "match"        FUNCTION I|A(1,S)|A(2,S)
F_write     "write"        FUNCTION I|A(1,G)
F_writeg    "writeG"       FUNCTION I|A(1,G)|A(2,S)
F_readg     "readG"        FUNCTION G|A(1,S)
F_fwriteg   "fwriteG"      FUNCTION I|A(1,G)|A(2,I)
F_freadg    "freadG"       FUNCTION G|A(1,I)
F_openf     "openF"        FUNCTION I|A(1,S)|A(2,S)
F_closef    "closeF"       FUNCTION I|A(1,I)
F_readl     "readL"        FUNCTION S|A(1,I)
F_induce    "induce"       FUNCTION I|A(1,G)
F_isdirect  "isDirect"     FUNCTION I|A(1,G)
F_isstrict  "isStrict"     FUNCTION I|A(1,G)
F_delete    "delete"       FUNCTION I|A(1,G)|A(2,O)
F_clone     "clone"        FUNCTION O|A(1,G)|A(2,O)
F_cloneG    "cloneG"       FUNCTION G|A(1,G)|A(2,S)
F_copy      "copy"         FUNCTION O|A(1,G)|A(2,O)
F_copya     "copyA"        FUNCTION I|A(1,O)|A(2,O)
F_lock      "lock"         FUNCTION I|A(1,G)|A(2,I)
F_nnodes    "nNodes"       FUNCTION I|A(1,G)
F_nedges    "nEdges"       FUNCTION I|A(1,G)
F_sqrt      "sqrt"         FUNCTION F|A(1,F)
F_cos       "cos"          FUNCTION F|A(1,F)
F_sin       "sin"          FUNCTION F|A(1,F)
F_atan2     "atan2"        FUNCTION F|A(1,F)|A(2,F)
F_exp       "exp"          FUNCTION F|A(1,F)
F_pow       "pow"          FUNCTION F|A(1,F)|A(2,F)
F_log       "log"          FUNCTION F|A(1,F)
F_min       "MIN"          FUNCTION F|A(1,F)|A(2,F)
F_max       "MAX"          FUNCTION F|A(1,F)|A(2,F)
F_sys       "system"       FUNCTION I|A(1,S)
F_xof       "xOf"          FUNCTION S|A(1,S)
F_yof       "yOf"          FUNCTION S|A(1,S)
F_llof      "llOf"         FUNCTION S|A(1,S)
F_urof      "urOf"         FUNCTION S|A(1,S)
F_html      "html"         FUNCTION S|A(1,G)|A(2,S)
F_ishtml    "ishtml"       FUNCTION I|A(1,S)
F_canon     "canon"        FUNCTION S|A(1,S)
F_get       "aget"         FUNCTION S|A(1,O)|A(2,S)
F_set       "aset"         FUNCTION I|A(1,O)|A(2,S)|A(3,S)
F_dget      "getDflt"      FUNCTION S|A(1,G)|A(2,S)|A(3,S)
F_dset      "setDflt"      FUNCTION I|A(1,G)|A(2,S)|A(3,S)|A(4,S)
F_hasattr   "hasAttr"      FUNCTION I|A(1,O)|A(2,S)
F_isattr    "isAttr"       FUNCTION I|A(1,G)|A(2,S)|A(3,S)
F_fstattr   "fstAttr"      FUNCTION S|A(1,G)|A(2,S)
F_nxtattr   "nxtAttr"      FUNCTION S|A(1,G)|A(2,S)|A(3,S)
F_tolower   "tolower"      FUNCTION S|A(1,S)
F_toupper   "toupper"      FUNCTION S|A(1,S)
F_strcmp    "strcmp"       FUNCTION I|A(1,S)|A(2,S)
F_atoi      "atoi"         FUNCTION I|A(1,S)
F_atof      "atof"         FUNCTION F|A(1,S)
F_colorx    "colorx"       FUNCTION S|A(1,S)|A(2,S)
F_call      "call"         FUNCTION I|A(1,S)|A(2,S)
C_flat      "TV_flat"      CONSTANT T_tvtyp
C_ne        "TV_ne"        CONSTANT T_tvtyp
C_en        "TV_en"        CONSTANT T_tvtyp
C_bfs       "TV_bfs"       CONSTANT T_tvtyp
C_dfs       "TV_dfs"       CONSTANT T_tvtyp
C_fwd       "TV_fwd"       CONSTANT T_tvtyp
C_rev       "TV_rev"       CONSTANT T_tvtyp
C_postdfs   "TV_postdfs"   CONSTANT T_tvtyp
C_postfwd   "TV_postfwd"   CONSTANT T_tvtyp
C_postrev   "TV_postrev"   CONSTANT T_tvtyp
C_prepostdfs   "TV_prepostdfs"   CONSTANT T_tvtyp
C_prepostfwd   "TV_prepostfwd"   CONSTANT T_tvtyp
C_prepostrev   "TV_prepostrev"   CONSTANT T_tvtyp
C_null      "NULL"         CONSTANT T_obj
