BetaRegularized (Built-in Mathematica Symbol)

BetaRegularized[z, a, b] gives the regularized incomplete beta function I_z (a, b).

Plot (Built-in Mathematica Symbol)

Plot[f, {x, x_min, x_max}] generates a plot of f as a function of x from x_min to x_max. Plot[{f_1, f_2, ...}, {x, x_min, x_max}] plots several functions f_i.

TrekGenerator (Equation Trekker Package Symbol)

TrekGenerator is an option to EquationTrekker that specifies the method used to generate treks.

LocatorPane (Built-in Mathematica Symbol)

LocatorPane[{x, y}, back] represents a pane with a locator at position {x, y} and background back.LocatorPane[Dynamic[pt], back] takes the locator position to be the ...

Converting between Expressions & Strings (Mathematica Guide)

Expressions in Mathematica can be represented as strings in a variety of ways, for display, export, or processing. Mathematica provides powerful functions for formatting ...

Pattern Matching Functions (Mathematica Guide)

Pattern matching makes possible some of the most succinct and elegant programs in the Mathematica language—immediately compressing large numbers of conditional cases into ...

TagUnset (Built-in Mathematica Symbol)

f /: lhs =. removes any rules defined for lhs, associated with the symbol f.

$ControlActiveSetting (Built-in Mathematica Symbol)

$ControlActiveSetting is a symbol whose value is True if it is evaluated while a control is active, or in certain other previewing situations.

$MachineID (Built-in Mathematica Symbol)

$MachineID is a string that gives, if possible, a unique identification code for the computer on which Mathematica is being run.

LayerSizeFunction (Built-in Mathematica Symbol)

LayerSizeFunction is an option for TreePlot that gives a function to specify the relative height to allow for each layer.