R/kdata.R

In ksharp: Cluster Sharpening

# package ksharp
# Definitions of datasets enclosed with the package
#


#' Toy dataset with two convex groups with partial overlap
#' 
#' @name kdata.1
#' @docType data 
#' @usage data(kdata.1)
#' 
#' @format matrix with two columns: \code{D1}, \code{D2}
"kdata.1"


#' Toy dataset with two non-overalpping and non-spherical groups 
#' 
#' @name kdata.2
#' @docType data 
#' @usage data(kdata.2)
#' 
#' @format matrix with two columns: \code{D1}, \code{D2}
"kdata.2"


#' Toy dataset with three groups
#' 
#' @name kdata.3
#' @docType data 
#' @usage data(kdata.3)
#' 
#' @format matrix with two columns: \code{D1}, \code{D2}
"kdata.3"


#' Toy dataset with four groups atop a wide area of noise points
#' 
#' @name kdata.4
#' @docType data 
#' @usage data(kdata.4)
#' 
#' @format matrix with two columns: \code{D1}, \code{D2}
"kdata.4"