Efficient Convex Optimization of Reentry Trajectory via the Chebyshev Pseudospectral Method

Table 2

Comparison of the minimum-time solution for CAV.

Method	Number of discretized points	Iteration number	Optimal index (s)	CPU time (s)
Cheb-SCvx	25	7	3056.4	5.59
	30	18	2860.5	14.20
	40	8	2862.6	6.75
	60	6	2909.5	5.68
	80	6	2968.4	12.21
Eq-SCvx	300	7	2869.2	11.15
	250	10	2893.8	15.42
GPOPS	-	-	3100.0	20.430