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 ...

Working with Sparse Arrays (Obsolete Mathematica Tutorial)

Sparse representations of matrices are useful because they do not store every element. If one particular value appears very frequently it can be very advantageous to use a ...

NIntegrateInterpolatingFunction (Obsolete Function Approximations Package Symbol)

As of Version 6.0, NIntegrate natively supports InterpolatingFunction objects.

Nonlinear Regression Package (Obsolete Nonlinear Regression Package Tutorial)

The built-in function FindFit allows you to perform nonlinear least squares fitting. The function NonlinearRegress gives a number of regression diagnostics and allows you to ...

World Plotting Package (Obsolete WorldPlot Package Tutorial)

Displaying a map. To make a map of an entire continent, you can give the name of the continent in place of the list of country names. Thus, for example, WorldPlot[Oceania] is ...

MLDisownIntegerList() (Obsolete Mathematica MathLink C Function)

As of Version 6.0, MLDisownIntegerList() has been superseded by MLReleaseInteger32List().

MLDisownRealList() (Obsolete Mathematica MathLink C Function)

As of Version 6.0, MLDisownRealList () has been superseded by MLReleaseReal64List ().

MLDisownUnicodeString() (Obsolete Mathematica MathLink C Function)

As of Version 6.0, MLDisownUnicodeString () has been superseded by MLReleaseUCS2String ().