GaussianQuadratureWeights (Numerical Differential Equation Analysis Package Symbol)

GaussianQuadratureWeights[n, a, b] gives a list of the n pairs {x_i, w_i} of the elementary n-point Gaussian formula for quadrature on the interval a to b, where w_i is the ...

AbelianGroup (Built-in Mathematica Symbol)

AbelianGroup[{n_1, n_2, ...}] represents the direct product of the cyclic groups of degrees n_1, n_2, ....

FindSet (Combinatorica Package Symbol)

FindSet[n, s] gives the root of the set containing n in union-find data structure s.

Access to the Java Object Layer (GUIKit Package Tutorial)

The GUIKit framework provides Mathematica functions, such as PropertyValue[{" StyleBox["widgetName", "TI"]"," StyleBox["propertyName", "TI"]"}], for accessing state ...

Norm (Built-in Mathematica Symbol)

Norm[expr] gives the norm of a number, vector or matrix. Norm[expr, p] gives the p-norm.

ChiDistribution (Built-in Mathematica Symbol)

ChiDistribution[\[Nu]] represents a \[Chi] distribution with \[Nu] degrees of freedom.

PaletteNotebook (Built-in Mathematica Symbol)

PaletteNotebook[{cell_1, cell_2, ...}] represents a palette notebook that can be manipulated by the Mathematica front end.

Defining Variables (Mathematica Tutorial)

When you do long calculations, it is often convenient to give names to your intermediate results. Just as in standard mathematics, or in other computer languages, you can do ...

HistogramList (Built-in Mathematica Symbol)

HistogramList[{x_1, x_2, ...}] gives a list of bins and histogram heights of the values x_i.HistogramList[{{x_1, y_1, ...}, {x_2, y_2, ...}, ...}] gives a list of bins and ...

EulerE (Built-in Mathematica Symbol)

EulerE[n] gives the Euler number E_n. EulerE[n, x] gives the Euler polynomial E_n (x).