Entropy (Built-in Mathematica Symbol)

Entropy[list] gives the base E information entropy of the values in list.Entropy[k, list] gives the base k information entropy.

Band (Built-in Mathematica Symbol)

Band[{i, j}] represents the sequence of positions on the diagonal band that starts with {i, j} in a sparse array.Band[{i_min, j_min, ...}, {i_max, j_max, ...}] represents the ...

Random Number Generation (Mathematica Tutorial)

The ability to generate pseudorandom numbers is important for simulating events, estimating probabilities and other quantities, making randomized assignments or selections, ...

Further Examples of Exactly Solvable ... (Mathematica Tutorial)

The solutions to many second-order ODEs can be expressed in terms of special functions. Solutions to certain higher-order ODEs can also be expressed using AiryAi, BesselJ, ...

Basic Internal Architecture (Mathematica Tutorial)

Internal representations used by Mathematica. When you type input into Mathematica, a data structure is created in the memory of your computer to represent the expression you ...

WaveletImagePlot (Built-in Mathematica Symbol)

WaveletImagePlot[dwd] plots the basis tree of wavelet image coefficients in the DiscreteWaveletData dwd.WaveletImagePlot[dwd, r] plots coefficients up to refinement level ...

Scale (Numerical Calculus Package Symbol)

Scale is an option to NLimit and ND that specifies the scale at which variations are expected.

Normal (Built-in Mathematica Symbol)

Normal[expr] converts expr to a normal expression, from a variety of special forms.

Cycles and Connectivity (Combinatorica Package Guide)

Graphics3D (Built-in Mathematica Symbol)

Graphics3D[primitives, options] represents a three-dimensional graphical image.