Method

ω

Iterations

$\Vert Ay-b\Vert$

$\Vert x-y\Vert$

Time

SOR

0.88

18

9.70 × 10⁻⁷

1.63 × 10⁻⁶

0.21 secs

SSOR

1.2

8

6.27 × 10⁻⁷

4.45 × 10⁻⁷

0.14 secs

KSSOR

1.2

9

3.19 × 10⁻⁷

3.23 × 10⁻⁷

0.13 secs

CyclicRed.

1.1

9

1.00 × 10⁻⁷

1.17 × 10⁻⁷⁴

0.44 secs