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cluster (version 2.1.8)

"Finding Groups in Data": Cluster Analysis Extended Rousseeuw et al.

Description

Methods for Cluster analysis. Much extended the original from Peter Rousseeuw, Anja Struyf and Mia Hubert, based on Kaufman and Rousseeuw (1990) "Finding Groups in Data".

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Version

Install

install.packages('cluster')

Monthly Downloads

64,038

Version

2.1.8

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

December 11th, 2024

Functions in cluster (2.1.8)

clusGap

Gap Statistic for Estimating the Number of Clusters
agnes.object

Agglomerative Nesting (AGNES) Object
clara.object

Clustering Large Applications (CLARA) Object
chorSub

Subset of C-horizon of Kola Data
daisy

Dissimilarity Matrix Calculation
coef.hclust

Agglomerative / Divisive Coefficient for 'hclust' Objects
fanny.object

Fuzzy Analysis (FANNY) Object
fanny

Fuzzy Analysis Clustering
ellipsoidhull

Compute the Ellipsoid Hull or Spanning Ellipsoid of a Point Set
clusplot.default

Bivariate Cluster Plot (clusplot) Default Method
diana

DIvisive ANAlysis Clustering
dissimilarity.object

Dissimilarity Matrix Object
flower

Flower Characteristics
cluster-internal

Internal cluster functions
clusplot

Bivariate Cluster Plot (of a Partitioning Object)
plantTraits

Plant Species Traits Data
partition.object

Partitioning Object
pam

Partitioning Around Medoids
plot.agnes

Plots of an Agglomerative Hierarchical Clustering
plot.diana

Plots of a Divisive Hierarchical Clustering
lower.to.upper.tri.inds

Permute Indices for Triangular Matrices
medoids

Compute pam-consistent Medoids from Clustering
print.clara

Print Method for CLARA Objects
pam.object

Partitioning Around Medoids (PAM) Object
print.dissimilarity

Print and Summary Methods for Dissimilarity Objects
predict.ellipsoid

Predict Method for Ellipsoid Objects
print.diana

Print Method for DIANA Objects
print.agnes

Print Method for AGNES Objects
plot.partition

Plot of a Partition of the Data Set
plot.mona

Banner of Monothetic Divisive Hierarchical Clusterings
mona

MONothetic Analysis Clustering of Binary Variables
print.fanny

Print and Summary Methods for FANNY Objects
ruspini

Ruspini Data
sizeDiss

Sample Size of Dissimilarity Like Object
silhouette

Compute or Extract Silhouette Information from Clustering
print.mona

Print Method for MONA Objects
summary.agnes

Summary Method for 'agnes' Objects
print.pam

Print Method for PAM Objects
summary.mona

Summary Method for 'mona' Objects
mona.object

Monothetic Analysis (MONA) Object
volume.ellipsoid

Compute the Volume (of an Ellipsoid)
twins.object

Hierarchical Clustering Object
pltree

Plot Clustering Tree of a Hierarchical Clustering
votes.repub

Votes for Republican Candidate in Presidential Elections
xclara

Bivariate Data Set with 3 Clusters
pluton

Isotopic Composition Plutonium Batches
summary.pam

Summary Method for PAM Objects
summary.clara

Summary Method for 'clara' Objects
summary.diana

Summary Method for 'diana' Objects