A one dimensional data and its hierarchical modal clustering with 2
main clusters
Usage
data(oned)
data(oned.hmac)
Format
oned is a one dimensional data with 2 main clusters and several subclusters.
oned.hmac is an object of class 'hmac'
obtained from applying phmac on disc2d and disc3d respectively
Author(s)
Surajit Ray and Yansong Cheng
References
Li. J, Ray. S, Lindsay. B. G, "A nonparametric statistical approach to
clustering via mode identification," Journal of Machine Learning
Research , 8(8):1687-1723, 2007.
Lindsay, B.G., Markatou M., Ray, S., Yang, K., Chen, S.C. "Quadratic distances on
probabilities: the foundations," The Annals of Statistics Vol. 36,
No. 2, page 983–1006, 2008.
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)
R is free software and comes with ABSOLUTELY NO WARRANTY.
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Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.
Type 'demo()' for some demos, 'help()' for on-line help, or
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> library(Modalclust)
Loading required package: mvtnorm
Loading required package: zoo
Attaching package: 'zoo'
The following objects are masked from 'package:base':
as.Date, as.Date.numeric
Loading required package: class
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/Modalclust/oned.Rd_%03d_medium.png", width=480, height=480)
> ### Name: oned
> ### Title: One dimensional data with two main clusters
> ### Aliases: oned oned.hmac
> ### Keywords: data
>
> ### ** Examples
>
> data(oned)
> hist(oned,col="lavender",n=15)
> data(oned.hmac)
> plot(oned.hmac)
> plot(oned.hmac,n.clust=2)
The level at which there are 2 clusters is 5
>
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> dev.off()
null device
1
>