Package ‘ clusterGeneration ’ April 17 , 2009
نویسنده
چکیده
Description The package contains functions for generating random clusters, generating random covariance/correlation matrices, calculating a separation index (data and population version) for pairs of clusters or cluster distributions, and 1-D and 2-D projection plots to visualize clusters. The package also contains a function to generate random clusters based on factorial designs with factors such as degree of separation, number of clusters, number of variables, number of noisy variables.
منابع مشابه
Package ‘ bifactorial ’ April 17 , 2009
April 17, 2009 Version 1.4.1 Date 2008-09-29 Author Peter Frommolt Maintainer Peter Frommolt Title Inferences for biand trifactorial trial designs Depends mvtnorm,multcomp,lattice,graphics,methods Description This package makes global and multiple inferences for given biand trifactorial clinical trial designs using bootstrap methods and a classical approach. Licens...
متن کاملPackage ‘ clusterGeneration ’
Description The package contains functions for generating random clusters, generating random co-variance/correlation matrices,calculating a separation index (data and population version) for pairs of clusters or cluster distributions, and 1-D and 2-D projection plots to visualize clusters. The package also contains a function to generate random clusters based on factorial designs with factors s...
متن کاملThe clusterGeneration Package
October 30, 2007 Version 1.2.4 Date 2007-10-30 Title random cluster generation (with specified degree of separation) Author Weiliang Qiu , Harry Joe . Maintainer Weiliang Qiu Depends R (>= 2.0.0), MASS Description The package contains functions for generating random clusters, generating random covariance/correlation matr...
متن کاملPackage ‘ FunCluster ’ April 17 , 2009
April 17, 2009 Version 1.09 Date 2008-06-19 Title Functional Profiling of Microarray Expression Data Author Corneliu Henegar Maintainer Corneliu Henegar Depends R (>= 2.0.0), Hmisc, cluster Description FunCluster performs a functional analysis of microarray expression data based on Gene Ontology & KEGG functional annotations. From expression data ...
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