From: On the modified Hermitian and skew-Hermitian splitting iteration methods for a class of weakly absolute value equations
m
8 × 8
16 × 16
32 × 32
48 × 48
MHSS
IT
155
55
66
165
CPU
0.062
0.078
0.563
3.875
PMHSS
353
133
154
231
0.203
0.313
1.969
7.953