A novel high accuracy finite-difference time-domain method

Earth, Planets and Space

Table 8 Sets of optimal coefficients for scheme 3 in three dimensions

C	\(\alpha _{1}\)	\(\alpha _{2}\)	C	\(\alpha _{1}\)	\(\alpha _{2}\)
0.40	\(-\)0.16674	0.06767	0.71	\(-\)0.00393	0.06042
0.41	\(-\)0.15577	0.06733	0.72	0.00143	0.05794
0.42	\(-\)0.14558	0.06701	0.73	0.00637	0.05559
0.43	\(-\)0.1361	0.06671	0.74	0.01161	0.05301
0.44	\(-\)0.12726	0.06643	0.75	0.01552	0.05104
0.45	\(-\)0.11902	0.06617	0.76	0.01963	0.04891
0.46	\(-\)0.11129	0.06591	0.77	0.02229	0.04754
0.47	\(-\)0.10406	0.06567	0.78	0.02504	0.04624
0.48	\(-\)0.09729	0.06545	0.79	0.02785	0.04487
0.49	\(-\)0.09096	0.06526	0.80	0.02961	0.0441
0.50	\(-\)0.08499	0.06507	0.81	0.03185	0.04294
0.51	\(-\)0.07938	0.0649	0.82	0.03381	0.04189
0.52	\(-\)0.07412	0.06476	0.83	0.03572	0.0408
0.53	\(-\)0.06918	0.06465	0.84	0.03709	0.04001
0.54	\(-\)0.06454	0.06458	0.85	0.03843	0.03918
0.55	\(-\)0.06022	0.06458	0.86	0.03993	0.03818
0.56	\(-\)0.05625	0.06471	0.87	0.04026	0.03795
0.57	\(-\)0.05389	0.06642	0.88	0.04209	0.03661
0.58	\(-\)0.0522	0.06855	0.89	0.04207	0.03654
0.59	\(-\)0.0503	0.07021	0.90	0.04202	0.03651
0.60	\(-\)0.04818	0.07143	0.91	0.04202	0.03644
0.61	\(-\)0.04589	0.07228	0.92	0.04201	0.03638
0.62	\(-\)0.04345	0.07279	0.93	0.04198	0.03634
0.63	\(-\)0.04087	0.07299	0.94	0.04184	0.03635
0.64	\(-\)0.03814	0.07291	0.95	0.04172	0.03636
0.65	\(-\)0.03526	0.07256	0.96	0.04157	0.03638
0.66	\(-\)0.03222	0.07196	0.97	0.04145	0.03639
0.67	\(-\)0.02882	0.07103	0.98	0.04132	0.03641
0.68	\(-\)0.02303	0.06878	0.99	0.04122	0.03641
0.69	\(-\)0.01612	0.06583	1.00	0.04112	0.03642
0.70	\(-\)0.00978	0.06305