ArrayRules (Built-in Mathematica Symbol)

ArrayRules[SparseArray[...]] gives the rules {pos_1 -> val_1, pos_2 -> val_2, ...} specifying elements in a sparse array. ArrayRules[list] gives rules for SparseArray[list].

Perform Calculations on Columns of Data (Mathematica How To)

MATHEMATICA HOW TO Tutorials » Basic Statistics Descriptive Statistics See Also » Transpose Mean Median StandardDeviation Normalize Map Flatten More About » Statistics ...

Interleaving (Built-in Mathematica Symbol)

Interleaving is an option for Image and related functions that specifies whether data corresponding to different channels in an object such as an image should be interleaved.

Sparse Arrays: Linear Algebra (Mathematica Tutorial)

Many large-scale applications of linear algebra involve matrices that have many elements, but comparatively few that are nonzero. You can represent such sparse matrices ...

FiniteGroupCount (Built-in Mathematica Symbol)

FiniteGroupCount[n] gives the number of finite groups of order n.

Gudermannian (Built-in Mathematica Symbol)

Gudermannian[z] gives the Gudermannian function gd(z).

Hyperfactorial (Built-in Mathematica Symbol)

Hyperfactorial[n] gives the hyperfactorial function H(n).

PrimeZetaP (Built-in Mathematica Symbol)

PrimeZetaP[s] gives prime zeta function P(s).

QFactorial (Built-in Mathematica Symbol)

QFactorial[n, q] gives the q-factorial [n] q!.

QGamma (Built-in Mathematica Symbol)

QGamma[z, q] gives the q-gamma function \[CapitalGamma]_q (z).