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graph_get_nodenames(+Graph, -NodeNameArray)
Returns the array of node names
- Graph
- a graph structure
- NodeNameArray
- array of ground data, usually node names
Description
Modes and Determinism
- graph_get_nodenames(+, -) is semidet
Fail Conditions
Fails if no node name information is available
See Also
graph_set_nodenames / 2