Research Article
An Efficient Algorithm for Finding the Maximal Eigenvalue of Zero Symmetric Nonnegative Matrices
Table 1
Comparisons of Algorithm
8 and improved Arnoldi's algorithm in [
13].
| ā | ā | Algorithm 8 | Improved Arnoldi Algorithm |
| n | | | |
| 600 | 2.5024e+02 | 0.032054 | 0.129545 |
| 1200 | 9.9961e+02 | 0.092272 | 0.225116 |
| 1800 | 1.4999e+03 | 0.186048 | 0.400719 |
| 2400 | 2.0000e+03 | 0.295846 | 0.678812 |
| 3000 | 2.5001e+03 | 0.459340 | 0.990805 |
| 6000 | 3.9026e+03 | 1.248525 | 2.255433 |
| 9000 | 5.0004e+03 | 3.812981 | 5.945294 |
| 12000 | 7.4995e+03 | 7.414798 | 11.958425 |
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