Curve Fitting (Mathematica Tutorial)

There are many situations where one wants to find a formula that best fits a given set of data. One way to do this in Mathematica is to use Fit. Basic linear fitting. Here is ...

Mathematica Sessions (Mathematica Tutorial)

Typical command-line options for Mathematica executables. If the Mathematica front end is called with a notebook file as a command-line argument, then this notebook will be ...

GUIObject (GUIKit Package Symbol)

GUIObject[root, args] represents a live interface instance with root widget root, wrapping the active widgets and environment.

Script (GUIKit Package Symbol)

Script[scriptcode] defines a script to be used either on load or during an event.

$GUIPath (GUIKit Package Symbol)

$GUIPath lists the directories searched in attempting to find interface files.

ColorChooser (GUIKit Package)

Widget["ColorChooser"] provides a panel for making a color selection from various color model interfaces.

PoincareSection (Equation Trekker Package Symbol)

PoincareSection is a setting for the option TrekGenerator that specifies that the Poincaré section for differential equations is used to generate treks.

Assert (Built-in Mathematica Symbol)

Assert[test] represents the assertion that test is True. If assertions have been enabled, test is evaluated when the assertion is encountered. If test is not True, then an ...

DepthFirstScan (Built-in Mathematica Symbol)

DepthFirstScan[g, s, {"event_1" -> f_1, "event_2" -> f_2, ...}] performs a depth-first scan of the graph g starting at the vertex s and evaluates f_i whenever "event_i" ...

Derivative (Built-in Mathematica Symbol)

f' represents the derivative of a function f of one argument. Derivative[n_1, n_2, ...][f] is the general form, representing a function obtained from f by differentiating n_1 ...