A function to compute the proportion of deviation from perfect block diagonal matrix

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Description

A function to compute the proportion of deviation from perfect block diagonal matrix.

Usage

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Arguments

fit

A iCluster object

Value

pod

proportion of deviation from perfect block diagonal matrix

Author(s)

Ronglai Shen shenr@mskcc.org

References

Ronglai Shen, Adam Olshen, Marc Ladanyi. (2009). Integrative clustering of multiple genomic data types using a joint latent variable model with application to breast and lung cancer subtype analysis. Bioinformatics 25, 2906-2912.

See Also

iCluster,iCluster2, plotiCluster

Examples

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# library(iCluster)
# data(breast.chr17)
# fit=iCluster(breast.chr17, k=4, lambda=c(0.2,0.2))
# plotiCluster(fit=fit, label=rownames(breast.chr17[[2]]))
# compute.pod(fit)