Table 1 The comparison of iteration steps k with different α for Example 1
From: A splitting method for shifted skew-Hermitian linear system
The values of α | 2 × 101 | 2 × 100 | 5 × 10−2 | 2 × 10−2 | 1 × 10−2 |
Iteration steps k | 8 | 34 | 1,106 | 2,778 | 5,598 |
From: A splitting method for shifted skew-Hermitian linear system
The values of α | 2 × 101 | 2 × 100 | 5 × 10−2 | 2 × 10−2 | 1 × 10−2 |
Iteration steps k | 8 | 34 | 1,106 | 2,778 | 5,598 |