Fig. 2From: Multi-CAR: a tool of contig scaffolding using multiple referencesA contig adjacency graph constructed by four scaffolds S 1=(+1,+2,+3), S 2=(+2,+3,+4), S 3=(−1,−4,−3,−2) and S 4=(+1,−4,+2,−3), where the dummy edges with zero weight are omittedBack to article page