An S4 abstract class to represent an icl fit of a clustering model.
K
a numeric vector of length 1 which correspond to the number of clusters
icl
a numeric vector of length 1 which store the the icl value
cl
a numeric vector of length N which store the clusters labels
obs_stats
a list to store the observed statistics of the model needed to compute ICL.
obs_stats_cst
a list to store the observed statistics of the model that do not depend on the clustering.
move_mat
binary matrix which store move constraints
train_hist
a data.frame to store training history (format depends on the used algorithm used).
name
generative model name