An Integrated Multicriterion hp-Adaptive Pseudospectral Method for Direct Optimal Control Problems Solving

Figure 3

State and control curve on the final mesh of Example 6.1 for ℎ𝑝⁽²⁾-3 and 𝜂=1𝑒−3.

(a) State 𝑥 versus time 𝑡(s)

(b) Control 𝑢 versus time 𝑡(s)