Table 2.

Total execution times in seconds of mesh-based approach versus standard approach

Dataset	Fast mesh	Fast nomesh	Slow mesh	Slow nomesh
d59_8	21	32	74	114
d94_1487	7 493	77 960	92 573	408 794
d128_34	1 106	1 592	2 741	4 523
d404_11	159	597	597	2,066
d2177_68	7 395	87 320	15 455	164 168
d37831_6	31 597	130 776	94 497	367 139