Package: pcaMethods
Version: 1.14.0
Date: 2007-04-20
Author: Wolfram Stacklies, Henning Redestig, Thanks to Kevin Wright for improvements to nipalsPca
Maintainer: Wolfram Stacklies <wolfram.stacklies@gmail.com> 
Title: A collection of PCA methods.
Depends: MASS, pls, methods
Suggests: aroma.light
Description: Provides Bayesian PCA, Probabilistic PCA, Nipals PCA,
  Inverse Non-Linear PCA and the conventional SVD PCA. A cluster 
  based method for missing value estimationn is included for comparison.
  BPCA, PPCA and NipalsPCA may be used to perform PCA on incomplete data
  as well as for accurate missing value estimation.
  A set of methods for printing and plotting the results is also provided.
  All PCA methods make use of the same data structure (pcaRes) to provide
  a unique interface to the PCA results. Developed at the Max-Planck
  Institute for Molecular Plant Physiology, Golm, Germany.
License: GPL version 2 (or later)
biocViews: Statistics
Collate: derrorHierarchic.R errorHierarchic.R classes.R generic.R
  pca.R BPCA_dostep.R bpca.R ppca.R BPCA_initmodel.R orth.R repmat.R
  xval.R svdImpute.R checkData.R kEstimate.R llsImpute.R forkNlpcaNet.R
  lineSearch.R nlpca.R optiAlgCgd.R sortFeatures.R vector2matrices.R 
  kEstimateFast.R robustPca.R
LazyLoad: yes
Packaged: Wed Oct  3 14:42:50 2007; biocbuild
