Research Article
On the Finite Element Tearing and Interconnecting Method for Scattering by Large 3D Inhomogeneous Targets
Table 3
Computation resources for the large dielectric brick.
| | Material type | Dual unknowns (M) | Corner unknowns (M) | Total unknowns (M) | Memory
(GB) | Iteration Number | Total CPU time (Min) |
| | Homogeneous | | | | | 215 | 323 | | Inhomogeneous (Lossless) | 9.2 | 0.2 | 41 | 8.2 | 388 | 481 | | Inhomogeneous (Lossy) | | | | | 54 | 105 |
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