XploRe Help: Function Index

Keywords - Function Groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

pp

Optimizes the Entropy index.

Optimizes the Friedman-Tukey index.

auxiliary quantlet for plotgt, rotates the data matrix.

Optimizes the Hermite index

Optimizes the Legendre index.

Optimizes the Hermite index.

Decomposes an orthonormal matrix into a set of rotations by Givens rotation

computes the Entropy index via kernel density estimation

computes the Friedman Tukey index via kernel density estimation

computes the Hermite index via kernel density estimation

computes the Legendre index via kernel density estimation

computes the Natural Hermite index via kernel density estimation

Interactive grand tour and projection pursuit methods of a multivariate dataset.

computes the Friedman Tukey index (integral about the squared density of the projected data) via kernel density estimation

Generates constants and loads all libraries necessary for pp.

computes the Sibson Jones index which considers the deviations from the normal density for univariate data.

computes the Sibson Jones index which considers the deviations from the normal density for bivariate data

Tests the quantlets of the pp library.

auxiliary quantlet for plotgt, rotates the rotation cosinus matrix of the graphic

Computes a rotation matrix based on the paper by Asimov (1985).

Computes a little tour rotation matrix.

Computes a random rotation matrix.

Keywords - Function Groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z