RandomRGF (Combinatorica Package Symbol)

RandomRGF[n] returns a random restricted growth function (RGF) defined on the first n natural numbers. RandomRGF[n, k] returns a random RGF defined on the first n natural ...

RankRGF (Combinatorica Package Symbol)

RankRGF[f] returns the rank of a restricted growth function (RGF) f in the lexicographic order of all RGFs.

RGFQ (Combinatorica Package Symbol)

RGFQ[l] yields True if l is a restricted growth function. It yields False otherwise.

RGFToSetPartition (Combinatorica Package Symbol)

RGFToSetPartition[rgf, set] converts the restricted growth function rgf into the corresponding set partition of set.

SetPartitionToRGF (Combinatorica Package Symbol)

SetPartitionToRGF[sp, set] converts the set partition sp of set into the corresponding restricted growth function.

UnrankRGF (Combinatorica Package Symbol)

UnrankRGF[r, n] returns a restricted growth function defined on the first n natural numbers whose rank is r.

Algebra`Horner` (Mathematica Compatibility Information)

New function HornerForm has been added to the built-in Mathematica kernel.

Algebra`PolynomialExtendedGCD` (Mathematica Compatibility Information)

New function PolynomialExtendedGCD has been added to the built-in Mathematica kernel.

Graphics`SurfaceOfRevolution` (Mathematica Compatibility Information)

RevolutionPlot3D has been added to the built-in Mathematica kernel.

LinearAlgebra`Orthogonalization` (Mathematica Compatibility Information)

Orthogonalize, Normalize and Projection have been added to the built-in Mathematica kernel. Normalize can now take an arbitrary norm function.