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obliclus (version 0.9)

Cluster-based factor rotation

Description

This package conducts factor rotation techniques which intentd to identify a simple and well-clustered structure in a factor loading matrix.

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Install

install.packages('obliclus')

Monthly Downloads

4

Version

0.9

License

GPL (>= 2)

Maintainer

Michio Yamamoto

Last Published

July 20th, 2012

Functions in obliclus (0.9)

obliclus

A cluster-based factor rotation
alpha.optim

Optimal value of alpha in Gradient Projection algorithm.
random.cluster.C

Random cluster parameter
analy.deriv

Gradient of an objective function at a rotation matrix on the set of rotation matrices.
criteria

The value of the objective function which is minimized.