Fig. 2.

Compressed Bicluster Format (CBF) uses two arrays. The first array determines the starting positions of each of the biclusters, while the second one holds indexes of columns of biclusters. In this example, the population consists of three biclusters (individuals): (1, 4, 2), (4, 2) and (2, 3, 5, 1, 4), which start at indices 0, 3 and 5, respectively