Figure 6From: Sorting by reversals and block-interchanges with various weight assignmentsThe diagrams (a), (b) and (c) consist of four curves each whereas (d) has four sets of curves, corresponding to the values of simulations and theoretical estimations. Specifically in (d), the expression of "AAWGRP(1,1)-1:1.3" means that AAWGRP(1,1) was used to solve WGRP(1, 1.3), and "lower bound-1:1.3" means the lower bound for WGRP(1, 1.3).Back to article page