An Overview of Recent Advances in the Iterative Analysis of Coupled Models for Wave Propagation

Table 1

Total number of iterations and relative CPU time (iterative/direct coupling) for the acoustic model.

Frequency (Hz)	Iterations	Relative CPU time (%)
50	14	2.09
100	18	2.43
150	29	3.19
200	31	3.23
250	26	2.78
300	40	3.86
350	31	3.13
400	32	3.20
450	30	3.02
500	49	4.49
550	48	4.40
600	45	4.18
650	68	5.94
700	34	3.28
750	39	3.66
800	110	9.20
850	98	8.28
900	78	6.75
950	104	8.83
1000	100	8.64