GraphComplement (Combinatorica Package Symbol)

GraphComplement[g] gives the complement of graph g.

GrayCodeSubsets (Combinatorica Package Symbol)

GrayCodeSubsets[l] constructs a binary reflected Gray code on set l.

Heapify (Combinatorica Package Symbol)

Heapify[p] builds a heap from permutation p.

HeapSort (Combinatorica Package Symbol)

HeapSort[l] performs a heap sort on the items of list l.

HerschelGraph (Combinatorica Package Symbol)

HerschelGraph returns a graph object that represents a Herschel graph.

IcosahedralGraph (Combinatorica Package Symbol)

IcosahedralGraph returns the graph corresponding to the icosahedron, a Platonic solid.

InvolutionQ (Combinatorica Package Symbol)

InvolutionQ[p] yields True if permutation p is its own inverse.

LastLexicographicTableau (Combinatorica Package Symbol)

LastLexicographicTableau[p] constructs the last Young tableau with shape described by partition p.

LowerLeft (Combinatorica Package Symbol)

LowerLeft is a value that options VertexNumberPosition, VertexLabelPosition, and EdgeLabelPosition can take on in ShowGraph.

LowerRight (Combinatorica Package Symbol)

LowerRight is a value that options VertexNumberPosition, VertexLabelPosition, and EdgeLabelPosition can take on in ShowGraph.