$DefaultFont (Obsolete Mathematica Symbol)

As of Version 3, $DefaultFont has been superseded by settings in notebook stylesheets, and as of Version 6 by options such as BaseStyle.

$FormatType (Obsolete Mathematica Symbol)

As of version 6.0, $FormatType has been superseded by explicit settings for FormatType in Graphics and related functions.

$InstallationDate (Obsolete Mathematica Symbol)

As of Version 6.0, $InstallationDate is no longer supported in typical computer system configurations.

$MachineDomain (Obsolete Mathematica Symbol)

As of Version 6.0, $MachineDomain has been superseded by $MachineDomains.

$ProductInformation (Obsolete Mathematica Symbol)

As of Version 6.0, $ProductInformation has been superseded by SystemInformation.

$TemporaryPrefix (Obsolete Mathematica Symbol)

As of Mathematica 7.0, $TemporaryPrefix has been superseded by $TemporaryDirectory.

$TextStyle (Obsolete Mathematica Symbol)

As of Version 6.0, $TextStyle has been superseded by BaseStyle and other options.

Linear Algebra in Mathematica: ... (Obsolete Mathematica Tutorial)

ARPACK is a collection of Fortran77 subroutines designed to solve large-scale eigenvalue problems. http://www.caam.rice.edu/software/ARPACK The ATLAS (Automatically Tuned ...

Linear Algebra Examples (Obsolete Mathematica Tutorial)

This tutorial shows a number of examples of the use of Mathematica for computations that involve linear algebra. Certain sparse matrix techniques try to reorder the matrix so ...

Matrix Types (Obsolete Mathematica Tutorial)

Matrices in Mathematica can be constructed from all the different types of objects that Mathematica holds. They can contain machine-precision real and complex floating-point ...