The Interpolating Boundary Element-Free Method for Unilateral Problems Arising in Variational Inequalities

Table 2

CPU times (in seconds) for Spann problem.

	𝑁
	32	64	128	256	512	1024
BE-LCM	0.047	0.125	0.453	2.407	16.953	125.907
BE-PIM	0.078	0.141	0.438	1.782	8.141	40.188
IBEFM	0.062	0.094	0.203	0.609	2.484	11.218