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The intercellular communication network data frames, created by import_intercell_network, are combinations of a network data frame with two copies of the intercell annotation data frames, all of them already having quite some columns. Here we keep only the names of the interacting pair, their intercellular communication roles, and the minimal information of the origin of both the interaction and the annotations. Optionally further columns can be selected.


simplify_intercell_network(network, ...)



An intercell network data frame, as provided by import_intercell_network.


Optional, further columns to select.


An intercell network data frame with some columns removed.


icn <- import_intercell_network()
icn_s <- simplify_intercell_network(icn)