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 ...

Matrix Computations (Obsolete Mathematica Tutorial)

This tutorial reviews the functions that Mathematica provides for carrying out matrix computations. Further information on these functions can be found in standard ...