Given a species per site binary matrix, a set including the lists of all species (columns) occurring in each site (rows) is created (a).Two lists are extracted at random from this set (b).The two ...

The year “The Matrix” came out — 1999 — already had a very sci-fi sound to it. It was the year Prince had imagined as the run-up to the apocalypse, a premonition that would be echoed in ...

Heat maps in which both rows and columns are clustered create blocks of similarly colored cells that are easy to spot. However, when data with inherent ordering of columns are visualized as heat ...