Figure 5From: Back-translation for discovering distant protein homologies in the presence of frameshift mutationsExample of dynamic programming matrix M. M [i, j] is a "cell" of M corresponding to position i of the first graph and position j of the second graph. M [i, j] contains entries (α i , β j ) corresponding to pairs of nodes occurring in the first graph at position i, and in the second graph at position j, respectively.Back to article page