Figure 3.

Initial estimated state bounds. The true state values resulting from x1(t0) = x2 (t0) = 50 and p = [1, 0.01, 1, 0.02] are shown in grey (x*). The initial measurement set is shown as uncertainty bounds in x1 at t = 2, 4, and 6 <a onClick="popup('http://www.biomedcentral.com/1752-0509/6/21/mathml/M43','MathML',630,470);return false;" target="_blank" href="http://www.biomedcentral.com/1752-0509/6/21/mathml/M43">View MathML</a>. Recall that measurements are only available for x1. The dashed lines show the results of the uncertainty propagation of the estimated parameter boxes in Figure 2 (xest). The dotted lines show the positions of candidate times points (tj).

Marvel and Williams BMC Systems Biology 2012 6:21   doi:10.1186/1752-0509-6-21
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