A package for nonlinear dimension reduction with Isomap and LLE.

Bioconductor version: 2.9

A package for nonlinear dimension reduction using the Isomap and LLE algorithm. It also includes a routine for computing the Davis-Bouldin-Index for cluster validation, a plotting tool and a data generator for microarray gene expression data and for the Swiss Roll dataset.

Author: Christoph Bartenhagen

Maintainer: Christoph Bartenhagen <christoph.bartenhagen at ukmuenster.de>

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PDF R Script A package for nonlinear dimension reduction with Isomap and LLE.
PDF plot3D.pdf
PDF RDRToolbox-003.pdf
PDF SwissRoll.pdf
PDF   Reference Manual


biocViews Dimension, DimensionReduction, FeatureExtraction, Visualization, ClusterValidation, Microarray
Depends R (>= 2.9.0), rgl
Imports graphics, grDevices, methods, stats, MASS, rgl
Suggests golubEsets
System Requirements
License GPL (>= 2)
Depends On Me
Imports Me
Suggests Me
Version 1.4.0
Since Bioconductor 2.7 (R-2.12)

Package Downloads

Package Source RDRToolbox_1.4.0.tar.gz
Windows Binary RDRToolbox_1.4.0.zip (32- & 64-bit)
MacOS 10.5 (Leopard) binary RDRToolbox_1.4.0.tgz
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