R/cc_get_cluster.R
cc_get_cluster.Rd
Provides the vector of clusters' ID to which each element belong to.
cc_get_cluster(x, n_elem)
# S3 method for default
cc_get_cluster(x, n_elem)
# S3 method for crossclustering
cc_get_cluster(x, n_elem)
list of clustered elements or a crossclustering
object
total number of elements clustered (ignored if x
is of class crossclustering
)
An integer vector of clusters to which the elements belong (1
for the outliers, ID + 1 for the others).
cc_get_cluster(default)
: default method for cc_get_cluster.
cc_get_cluster(crossclustering)
: automatically extract inputs from a
crossclustering
object
Tellaroli P, Bazzi M., Donato M., Brazzale A. R., Draghici S. (2016). Cross-Clustering: A Partial Clustering Algorithm with Automatic Estimation of the Number of Clusters. PLoS ONE 11(3): e0152333. doi:10.1371/journal.pone.0152333
library(CrossClustering)
data(toy)
### toy is transposed as we want to cluster samples (columns of the
### original matrix)
toy_dist <- t(toy) |>
dist(method = "euclidean")
### Run CrossClustering
toyres <- cc_crossclustering(
toy_dist,
k_w_min = 2,
k_w_max = 5,
k2_max = 6,
out = TRUE
)
### cc_get_cluster
cc_get_cluster(toyres[], 7)
#> [1] 2 2 3 3 4 4 1
### cc_get_cluster directly from a crossclustering object
cc_get_cluster(toyres)
#> [1] 2 2 3 3 4 4 1