- UNDIRECTED - Static variable in class it.uniupo.quizLib.QuizUtils
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- UndirectedGraph - Class in it.uniupo.graphLib
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- UndirectedGraph(int) - Constructor for class it.uniupo.graphLib.UndirectedGraph
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Creates an UndirectedGraph with the specified number of nodes and no edges
- UndirectedGraph(String) - Constructor for class it.uniupo.graphLib.UndirectedGraph
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Creates a DirectedGraph as described by the input string.
- undirGraphGen(int, double, double, boolean, boolean) - Static method in class it.uniupo.quizLib.GraphGen
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Returns a random undirected graph on numberOfNodes vertices and a random number of edges
(number of nodes/2 \leq number of edges \lt numberOfNodes*numberOfNodes*density)
- undirGraphGen(int, int, boolean, boolean) - Static method in class it.uniupo.quizLib.GraphGen
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Returns a random undirected graph on numberOfNodes vertices and numEdges edges
- undirGraphGen(int, int, int, int, boolean) - Static method in class it.uniupo.quizLib.GraphGen
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Returns a random undirected graph on numberOfNodes vertices and numEdges edges
- union(int, int) - Method in class it.uniupo.algoTools.QuickFind
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- union(int, int) - Method in class it.uniupo.algoTools.QuickUnion
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- union(int, int) - Method in class it.uniupo.algoTools.UnionByRank
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- union(int, int) - Method in interface it.uniupo.algoTools.UnionFind
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Merges the sets containing a and b, if they are different; does nothing if a and b belong to the same set.
- UnionByRank - Class in it.uniupo.algoTools
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- UnionByRank(int) - Constructor for class it.uniupo.algoTools.UnionByRank
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Creates a new UnionFind object, for num elements; it initializes it to
num singleton sets
- UnionFind - Interface in it.uniupo.algoTools
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- UNIQUEWEIGHTS - Static variable in class it.uniupo.quizLib.QuizUtils
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- UNWEIGHTED - Static variable in class it.uniupo.quizLib.QuizUtils
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- UtilitiesForTests - Class in it.uniupo.graphLib
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- UtilitiesForTests() - Constructor for class it.uniupo.graphLib.UtilitiesForTests
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