NFourierTransform (Fourier Series Package Symbol)

NFourierTransform[expr, t, \[Omega]] gives a numerical approximation to the Fourier transform of expr evaluated at the numerical value \[Omega], where expr is a function of t.

Leaves (Statistical Plots Package Symbol)

Leaves is an option for StemLeafPlot that specifies how leaves should be displayed.

Three-Dimensional Graphics Directives (Mathematica Tutorial)

In three dimensions, just as in two dimensions, you can give various graphics directives to specify how the different elements in a graphics object should be rendered. All ...

EDF (Mathematica Import/Export Format)

EDF and EDF+ physiological signal recordings formats. Commonly used for the exchange and storage of medical time-series recordings. Application areas include ...

CheckboxBar (Built-in Mathematica Symbol)

CheckboxBar[x, {val_1, val_2, ...}] represents a checkbox bar with setting x and with checkboxes for values val_i to include in the list x.CheckboxBar[Dynamic[x], {val_1, ...

Some Notes on Internal Implementation (Mathematica Tutorial)

General issues about the internal implementation of Mathematica are discussed in "The Internals of Mathematica". Given here are brief notes on particular features. These ...

TraditionalForm Reference Information (Mathematica Tutorial)

TraditionalForm differs from StandardForm, the default format for input and output. It is important to understand that TraditionalForm expressions cannot always be provided ...

BernoulliDistribution (Built-in Mathematica Symbol)

BernoulliDistribution[p] represents a Bernoulli distribution with probability parameter p.

SemialgebraicComponentInstances (Built-in Mathematica Symbol)

SemialgebraicComponentInstances[ineqs, {x_1, x_2, ...}] gives at least one sample point in each connected component of the semialgebraic set defined by the inequalities ineqs ...

NumericQ (Built-in Mathematica Symbol)

NumericQ[expr] gives True if expr is a numeric quantity, and False otherwise.