Functions Used in Statistics (Mathematica Guide)

Mathematica's sophisticated algorithms for handling higher mathematical functions to arbitrary precision—and in symbolic form—immediately brings a new level of accuracy—and ...

Modularity and the Naming of Things (Mathematica Overview)

Modules and Local Variables Local Constants How Modules Work

InverseFunctions (Built-in Mathematica Symbol)

InverseFunctions is an option for Solve and related functions that specifies whether inverse functions should be used.

FileExtension (Built-in Mathematica Symbol)

FileExtension["file"] gives the file extension for a file name.

Work with Variables and Functions (Mathematica How To)

Variables and functions are integral to Mathematica 's symbolic programming language. These "How tos" give step-by-step instructions for common tasks related to variables, ...

Functions for Separable Coordinate ... (Mathematica Guide)

Functions with Variable Numbers of ... (Mathematica Tutorial)

Unless f is a flat function, a pattern like f[x_,y_] stands only for instances of the function with exactly two arguments. Sometimes you need to set up patterns that can ...

Experimental Functions Package (Experimental Package Guide)

The Experimental Functions Package contains functions that are being considered for official inclusion in future versions of Mathematica.

FileNameDepth (Built-in Mathematica Symbol)

FileNameDepth["file"] gives the number of path elements in the file name " file".

$FrontEndInitializationFunction (JLink Symbol)

$FrontEndInitializationFunction is a function that you can assign to execute when the front end link is first established by ConnectToFrontEnd[].