Fit an iSC-MEB model using the embeddings from FAST and the number of clusters obtained by Louvain.
RuniSCMEB(PRECASTObj, ...)a PRECASTObj object created by CreatePRECASTObject.
other arguments passed to iscmeb_run.
Return a revised PRECASTObj object with an added component iSCMEB in the slot PRECASTObj@resList (including the aligned embeddings, clusters and posterior probability matrix of clusters).