Introduction to Manipulate (Mathematica Tutorial)

The single command Manipulate lets you create an astonishing range of interactive applications with just a few lines of input. Manipulate is designed to be used by anyone who ...

WidgetAlign (GUIKit Package Symbol)

WidgetAlign[] is a widget layout placeholder that provides an alignment marker. WidgetAlign[{ref, After}, Before] makes a specific request for the next widget to align to ...

Partitions and Compositions (Combinatorica Package Guide)

InverseFourierCoefficient (Fourier Series Package Symbol)

InverseFourierCoefficient[expr, n, t] gives the function of t whose Fourier exponential series representation has coefficients given by expr, where expr is a function of n.

NFourierCosCoefficient (Fourier Series Package Symbol)

NFourierCosCoefficient[expr, t, n] gives a numerical approximation to the n\[Null]^th coefficient in the Fourier cosine series expansion of expr, where expr is a periodic ...

NInverseFourierCoefficient (Fourier Series Package Symbol)

NInverseFourierCoefficient[expr, n, t] gives a numerical approximation to the function, evaluated at t, whose Fourier exponential series representation has coefficients given ...

LineScaledCoordinate (Graph Utilities Package Symbol)

LineScaledCoordinate[{{x_1, y_1}, {x_2, y_2}, ..., {x_k, y_k}}, r] gives the coordinate of a point in the polyline {{x_1, y_1}, {x_2, y_2}, ..., {x_k, y_k}}, at a scaled ...

MeanDifferenceCI (Hypothesis Testing Package Symbol)

MeanDifferenceCI[list_1, list_2] gives a confidence interval for the difference between the population means estimated from list_1 and list_2.

VarianceTest (Hypothesis Testing Package Symbol)

VarianceTest[list, \[Sigma]_0 2] performs a test with null hypothesis \[Sigma]^2 = \[Sigma]_0 2.

GeneralizedVariance (Multivariate Statistics Package Symbol)

GeneralizedVariance[matrix] gives the generalized variance for matrix.