Lines Matching full:vertex
114 search relation (visited, sequence) vertex
115 | utSetElementOf vertex visited = (visited, sequence )
116 | otherwise = (visited', vertex: sequence')
120 (utSetUnion visited (utSetSingleton vertex), sequence)
121 (relation vertex)
136 search relation (visited, utSetSequence) vertex
137 | utSetElementOf vertex visited = (visited, utSetSequence )
138 | otherwise = (visited', utSetFromList (vertex: sequence): utSetSequence)
142 (utSetUnion visited (utSetSingleton vertex), [])
143 (relation vertex)
