Input a Matrix (Mathematica How To)

Mathematica supports operations on matrices of any size and has a range of input methods appropriate for different needs, from small formatted matrices via keyboard or ...

HDF (Mathematica Import/Export Format)

MIME type: application/x-hdf HDF data format Version 4. General-purpose format for representing multidimensional datasets. Used for storage, management, and exchange of ...

PNG (Mathematica Import/Export Format)

Registered MIME type: image/png PNG raster image format. Commonly used for graphics and photographic images on the web. PNG is an acronym for Portable Network Graphics. ...

Conjunction (Built-in Mathematica Symbol)

Conjunction[expr, {a_1, a_2, ...}] gives the conjunction of expr over all choices of the Boolean variables a_i.

Disjunction (Built-in Mathematica Symbol)

Disjunction[expr, {a_1, a_2, ...}] gives the disjunction of expr over all choices of the Boolean variables a_i.

DivisorSigma (Built-in Mathematica Symbol)

DivisorSigma[k, n] gives the divisor function \[Sigma]_k (n).

ImageForwardTransformation (Built-in Mathematica Symbol)

ImageForwardTransformation[image, function] gives an image in which each pixel at position function[{x, y}] corresponds to the position {x, y} in ...

ImagePerspectiveTransformation (Built-in Mathematica Symbol)

ImagePerspectiveTransformation[image, m] applies a linear fractional transform specified by a matrix m to the positions of each pixel in ...

KCoreComponents (Built-in Mathematica Symbol)

KCoreComponents[g, k] gives the k-core components of the underlying simple graph of g.KCoreComponents[g, k, "InDegree"] gives the k-core components with vertex in-degrees at ...

Median (Built-in Mathematica Symbol)

Median[list] gives the median of the elements in list. Median[dist] gives the median of the symbolic distribution dist.