plot.FastPCS | R Documentation |
Plots the robust distance values from a FastPCS model fit, and their parametric cut-off.
## S3 method for class 'FastPCS'
plot(x,col="black",pch=16,...)
x |
For the |
col |
A specification for the default plotting color. Vectors of values are recycled. |
pch |
Either an integer specifying a symbol, or a single character to be used as the default in plotting points. Note that only integers and single-character strings can be set as graphics parameters. Vectors of values are recycled. |
... |
Further arguments passed to the plot function. |
Kaveh Vakili, Eric Schmitt
FastPCS
## generate data
set.seed(123)
n<-100
p<-3
x0<-matrix(rnorm(n*p),nc=p)
x0[1:30,]<-matrix(rnorm(30*p,4.5,1/100),nc=p)
z<-c(rep(0,30),rep(1,70))
nstart<-FPCSnumStarts(p=p,eps=0.4)
results<-FastPCS(x=x0,nSamp=nstart)
colvec<-rep("orange",length(z))
colvec[z==1]<-"blue"
plot.FastPCS(results,col=colvec,pch=16)
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