On the Voltage Response of Homogeneous Earth Models in Central Loop Electromagnetic Sounding

Table 1

CPU time comparisons for the computation of the field.

Loop radius (m)	Approach	Relative error	CPU time (s)
100	G7-K15 (Tol =  )		8.3
100	Proposed solution (N = 15)	0.13	0.336
500	G7-K15 (Tol =  )		17.4
500	Proposed solution (N = 15)	0.35	0.372
500	Proposed solution (N = 30)	0.4	1.19