Research Article
The Multigrid Method for the Combined Hybrid Element of Linear Elasticity Problem
Table 9
Convergence results of full MGM for CHH(0-1)+ and CHH(0-1).
| | | Grid | 4 2 | 8 4 | 16 8 | 32 16 |
| | CHH(0-1)+ | | Iter | 25 | 23 | 16 | 22 | | Time | 0.07 | 0.34 | 3.98 | 139.61 | | Iter | 27 | 16 | 16 | 19 | | Time | 0.09 | 0.35 | 5.18 | 161.88 | | Iter | 20 | 14 | 13 | 16 | | Time | 0.07 | 0.39 | 6.31 | 202.1 |
| | CHH(0-1) | | Iter | 22 | 24 | 17 | 20 | | Time | 0.06 | 0.35 | 4.24 | 124.18 | | Iter | 27 | 15 | 16 | 16 | | Time | 0.08 | 0.31 | 5.15 | 133.13 | | Iter | 20 | 14 | 13 | 12 | | Time | 0.07 | 0.38 | 6.34 | 151.38 |
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