Dear community, I am using "minet" for gene module analysis. The following code gives the global network (returned by aracne(mim,eps=0.1)) as in the "net" object. In order to detect gene modules, can I apply clustering methods on the global network, such as hierarchical clustering?

mim <- build.mim(data,estimator="spearman"); net <- aracne(mim,eps=0.1)

Regards