Research Article
Three-Dimensional Induced Polarization Parallel Inversion Using Nonlinear Conjugate Gradients Method
Table 2
Statistical runtimes for linear equation computation.
| Processor | Method | Number of processes | 3D grid size | Number of sources in each process | Runtime (seconds) | Number of iterations |
| CPU | BICGSTAB | 1 | 89 89 87 | 1 | 23.028 | 400 | GPU | BICGSTAB | 1 | 89 89 87 | 1 | 6.881 | 400 |
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