Figure 6
From: NSMAP: A method for spliced isoforms identification and quantification from RNA-Seq

An example of solution path {Φ(k)| k = 0,1,..., K } along the X axis. Each curve represents the expression level of one candidate isoform during the iterations. The solution path is plotted from left to right along the X axis. This figure shows the number of expressed isoforms varies along the solution path.