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daVinci_node(?Node)
Define one node for the graph. The label of the node is equal to its name.
- Node
- a Prolog term, normally a number or an atom
Description
This command defines one node for the graph. The label of the node is
equal to the name of the node. Often, the name is a number or an
atom, but it can be any Prolog structure. The node name must be
unique, and should not contain backslash, tilde or double quote
characters.
Fail Conditions
no
Resatisfiable
no
Examples
see daVinci_begin/0
See Also
daVinci_node / 2, daVinci_node_attribute / 3