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Compact display for a posterior similarity matrix.

Usage

# S3 method for class 'dpmixgpd_cluster_psm'
print(x, ...)

Arguments

x

Cluster PSM object.

...

Unused.

Value

x, invisibly.

Details

A posterior similarity matrix records pairwise co-clustering probabilities on the training sample. Its \((i,j)\) entry is the posterior probability that observations \(i\) and \(j\) share the same latent cluster across the retained MCMC draws.

The printed header reports only matrix size and bookkeeping information. Use summary.dpmixgpd_cluster_psm() for numerical summaries and plot.dpmixgpd_cluster_psm() for a visual heatmap.