Parameters ref, showVars and showClst are
optional.
ref
A numeric vector with expert/reference labelling for visual validation of
the clustering.
A second binClst_instance to be compared with the former.
showVars
When the number of variables is greater than two, a length 3
numeric vector indicating one splitting variable and two variables to be
scattered (given in that order).
showClst
When the number of variables is greater than two, a numeric
vector (of variable length) indicating a subset of the clusters that will
be shown in the scatter plot. This is usefull in case of overlapping
clusters.
bg
A valid colour especification to be used as background colour for multivariate scatterplots. By default a light-grey colour is used to enhance data points visibility.
Examples
# -- apply EMbC to the example path --
mybcp <- stbc(expth,info=-1)
# -- show the scatterplot compared with expert labelling--
sctr(mybcp,expth$lbl)
Results
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
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Platform: x86_64-pc-linux-gnu (64-bit)
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Type 'demo()' for some demos, 'help()' for on-line help, or
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> library(EMbC)
Loading required package: move
Loading required package: geosphere
Loading required package: sp
Loading required package: raster
Loading required package: rgdal
rgdal: version: 1.1-10, (SVN revision 622)
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 1.11.3, released 2015/09/16
Path to GDAL shared files: /usr/share/gdal/1.11
Loaded PROJ.4 runtime: Rel. 4.9.2, 08 September 2015, [PJ_VERSION: 492]
Path to PROJ.4 shared files: (autodetected)
Linking to sp version: 1.2-3
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/EMbC/sctr.Rd_%03d_medium.png", width=480, height=480)
> ### Name: sctr
> ### Title: Clustering 2D-scatterplot
> ### Aliases: sctr sctr,binClst-method sctr,binClstStck-method
>
> ### ** Examples
>
> # -- apply EMbC to the example path --
> mybcp <- stbc(expth,info=-1)
[1] 0 -0.0000e+00 4 600
[1] ... Stable clustering
> # -- show the scatterplot compared with expert labelling--
> sctr(mybcp,expth$lbl)
>
>
>
>
>
> dev.off()
null device
1
>
providing 
.