A Study on Stable Regularized Moving Least-Squares Interpolation and Coupled with SPH Method

Table 3

Maximum condition number of moment matrices () under various smooth lengths.

h/dx		MLS		SRMLS
		Linear	Quadratic	Linear	Quadratic
0.9	22	0.58367321E + 7	0.92464073E + 14	5.72431150E + 01	0.12750169E + 6
1.0	27	0.38160020E + 7	0.16941727E + 14	4.27633400E + 01	0.66392461E + 4
1.1	32	0.27471165E + 7	0.61462720E + 13	3.55541930E + 01	0.25948159E + 4
1.2	39	0.21187262E + 7	0.32107753E + 13	3.15680370E + 01	0.16061214E + 4
1.3	46	0.16917513E + 7	0.18256303E + 13	2.89401620E + 01	0.11413016E + 4
1.4	53	0.13883374E + 7	0.11597694E + 13	2.70980260E + 01	0.89847734E + 3