# \donttest{
dat <- rbind(matrix(rnorm(100, mean = 2, sd = 0.3), ncol = 2),
matrix(rnorm(100, mean = 4, sd = 0.3), ncol = 2),
matrix(rnorm(100, mean = 6, sd = 0.3), ncol = 2))
colnames(dat) <- c("x","y")
tf <- tempfile()
write.table(dat, tf, sep=",", dec=".")
x <- importSample(file.features=tf)
x <- computeUnSupervised(x, K=3, method.name="K-means")
x <- computeItemsSample(x, method="K-means", cluster="Cluster 1", modelFile=NULL)# to be fixed !
# }
Run the code above in your browser using DataLab