Research Article
Approximating the Inverse of a Square Matrix with Application in Computation of the Moore-Penrose Inverse
Table 2
Results of comparisons for Example
8.
| ā | Methods | ā | (1) | (3) | (4) | (9) |
| Convergence rate | 2 | 3 | 3 | 7 | Iteration number | 10 | 7 | 6 | 3 | Residual norm | | | | | No. of nonzero ele. | 41635 | 42340 | 41635 | 41635 | Time (in seconds) | 2.23 | 2.15 | 2.26 | 1.95 |
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