. Author manuscript; available in PMC: 2010 Dec 1.

Published in final edited form as: Comput Phys Commun. 2010 Jun 1;181(6):1150–1160. doi: 10.1016/j.cpc.2010.02.015

Table 1.

BEM performance on a spherical cavity case with different surface mesh sizes

Number of Elements	T_{direct BEM} (s)	T_AFMPB (s)	level	Iteration steps	E_solvation (error %)	Error (%) in
Number of Elements	T_{direct BEM} (s)	T_AFMPB (s)	level	Iteration steps	E_solvation (error %)	f	h
320	0.13	0.18	2	5	−4227.5 (4.5)	6.6	5.6
1280	1.56	0.82	3	5	−4134.5 (2.2)	2.8	2.5
5120	19.67	3.39	3	5	−4088.6 (1.1)	1.4	1.1
20480	247.20	15.86	4	5	−4066.5 (0.5)	0.7	0.6
81920	3122.10	87.96	5	5	−4050.6 (0.3)	0.2	0.4