Research Article
The Multigrid Method for the Combined Hybrid Element of Linear Elasticity Problem
Table 6
Convergence results of
-cycle MGM as
is near 0.5.
| | Grid | 8 8 | 16 16 | 32 32 | 64 64 | 128 128 |
| = 10, = 0.45 | Iter | 6 | 5 | 5 | 4 | 4 | | 0.10 | 0.08 | 0.08 | 0.05 | 0.04 | = 10, = 0.49 | Iter | 13 | 10 | 10 | 10 | 10 | | 0.34 | 0.31 | 0.30 | 0.29 | 0.27 | = 10, = 0.495 | Iter | 25 | 23 | 32 | 41 | 42 | | 0.56 | 0.60 | 0.69 | 0.75 | 0.76 | = 15, = 0.499 | Iter | — | — | — | — | — | | — | — | — | — | — | = 30, = 0.4995 | Iter | — | — | — | — | — | | — | — | — | — | — |
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