Needs (Built-in Mathematica Symbol)

Needs["context`"] loads an appropriate file if the specified context is not already in $Packages. Needs["context`", " file"] loads file if the specified context is not ...

NewPackage (Mathematica Front End Token)

"NewPackage" is a front end token that creates a new Mathematica package.

Mathematica File Organization (Mathematica Tutorial)

A full Mathematica installation consists of thousands of separate files, arranged in several hundred directories under the main installation directory. The location of the ...

Contexts (Mathematica Tutorial)

It is always a good idea to give variables and functions names that are as explicit as possible. Sometimes, however, such names may get inconveniently long. In Mathematica, ...

Utilities`Package` (Mathematica Compatibility Information)

SystemInformation gives detailed information about your Mathematica system. "Packages & Files" under the Kernel tab gives information about the packages currently loaded into ...

Context (Built-in Mathematica Symbol)

Context[] gives the current context. Context[symbol] gives the context in which a symbol appears.

Quaternions Package (Quaternions Package Guide)

Naming and Finding Files (Mathematica Tutorial)

The precise details of the naming of files differ from one computer system to another. Nevertheless, Mathematica provides some fairly general mechanisms that work on all ...

Mathematica Session Information (Mathematica Guide)

Mathematica gives you immediate access to many details of your Mathematica session—in the form of symbolic expressions that can readily be manipulated by the Mathematica ...

Variational Methods Package (Variational Methods Package Guide)