| and4gn | adds a series of nodes to a gn object |
| arc2pam | constructs the object pam from the object arc |
| arc4gn | adds or remove some arc(s) to or from a gn object |
| cycle8pam | detects if a cycle exists from a pam matrix |
| cycles4gn | reduces the graph to the portion with cycles |
| ends8gn | returns the root and leaf nodes/variables of a gn |
| explore8pam | finds different characteristics of relations between nodes |
| g4n2.arc-class | Class "arc" ~~~ |
| g4n2.gn-class | Class for graphs associated to Bayesian networks |
| g4n2.pam-class | Class "pam" to define parentship matrices |
| g4n2.pgr-class | Class "pgr" to format the plot of /gn/ (mainly DAG associated... |
| g4n2.pos-class | Class "pos" to define the projection into $R^2$ of objects... |
| g4n3k | assigns the constants for the g4n layer |
| geneal4pam | constructs the genealoty of a given node |
| gn2item | returns the item names of a /gn/ object |
| gn2list | transforms a /gn/ object into a list |
| gn2path | returns all paths between two nodes |
| list2gn | transforms a consistent list into a new /gn/ object |
| minbar8gn | finds the minimum number of arcs between nodes of a gn object |
| mindis8pam | finds the minimum distance between every pair of nodes |
| modify4gn | interactive modifications of a gn |
| neighbours8gn | returns the direct parents (or children) of a gn nodes |
| new8arc | creates an /arc/ with a specified number of nodes and arcs |
| pam2arc | from the parentship object pam returns the arcs object |
| pam2gn | from a pam object generates a gn object |
| pam2path | returns all paths between two nodes |
| parcours8gn | find the ascendances until blocking |
| path4gn | reduces the graph to the portion in between two node sets |
| plot3D8gn | plots an object gn according to its 3 dimensions |
| plot8cgn | draws nodes and arcs of a gn with already computed xy values |
| plot8gn | plots an object gn |
| pos2pos | returns the equivalent pos object with standard view |
| position4gn | proposes positions for the nodes of a gn object |
| print8arc | prints an /arc/ |
| print8gn | prints an object gn |
| print8pam | prints a /pam/ |
| print8pgr | prints the node-variable names |
| print8pos | prints a /pos/ |
| range8pos | returns the ranges (x,y) for a pos |
| read8gn | produced a /gn/ from a text file |
| relation4gn | formats the arc of a gn from a relation matrix |
| rgn | creates a pseudo-random gn object |
| rmar4gn | removes a series of arcs from a gn object |
| rmnd4gn | removes a series of nodes from a gn object |
| valid8arc | checks a /arc/ |
| valid8gn | checks a /gn/ |
| valid8pam | checks a /pam/ |
| valid8pgr | checks a /pgr/ |
| valid8pos | checks a /pos/ |
| write8gn | writes a /gn/ to file |
