\[Tilde] (Mathematica Character Name)

Unicode: 223C. Alias: Esc ~ Esc. Infix similarity operator. x ∼ y is by default interpreted as Tilde[x,y]. Used in mathematics for many notions of similarity or equivalence. ...

\[UpArrow] (Mathematica Character Name)

Unicode: 2191. Infix arrow operator. x ↑ y is by default interpreted as UpArrow[x,y]. Sometimes used in mathematics to denote generalization of powers. Used to indicate ...

AnimationDisplayTime (Built-in Mathematica Symbol)

AnimationDisplayTime is an option for Cell that specifies the minimum time in seconds for which a cell should be displayed in the course of an animation that runs through a ...

MorphologicalBranchPoints (Built-in Mathematica Symbol)

MorphologicalBranchPoints[image] gives a version of a binary image image in which white pixels represent the morphological branch points.

TraditionalFunctionNotation (Built-in Mathematica Symbol)

TraditionalFunctionNotation is an option for selections that specifies whether input of the form f(x) is interpreted by the kernel as a function or as a product.

ComponentMeasurements (Built-in Mathematica Symbol)

ComponentMeasurements[m, " prop"] computes the values of property prop for each component of a label matrix m that consists of identical elements.ComponentMeasurements[image, ...

Eigenvalues and Eigenvectors (Mathematica Tutorial)

Eigenvalues and eigenvectors. The eigenvalues of a matrix m are the values λ_i for which one can find nonzero vectors v_i such that m.v_i λ_iv_i. The eigenvectors are the ...

Discrete Distributions (Mathematica Tutorial)

The functions described here are among the most commonly used discrete univariate statistical distributions. You can compute their densities, means, variances, and other ...

Image Processing (Mathematica Tutorial)

Mathematica provides built-in support for both programmatic and interactive image processing, fully integrated with Mathematica's powerful mathematical and algorithmic ...

StringCount (Built-in Mathematica Symbol)

StringCount["string", " sub"] gives a count of the number of times " sub" appears as a substring of " string". StringCount["string", patt] gives the number of substrings in " ...