Research Article
Radial Basis Point Interpolation Method with Reordering Gauss Domains for 2D Plane Problems
Table 9
Convergence study for Example
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| Scheme | 99 nodes | 289 nodes | 625 nodes | 1089 nodes |
| RGD | | | | | | 0.0149 | 0.0053 | 0.0025 | 0.0016 | | 0.1101 | 0.0534 | 0.0384 | 0.0343 | CPU | 0.880 | 2.030 | 3.480 | 13.516 | RPIM | | | | | | 0.0219 | 0.0057 | 0.0031 | 0.0022 | | 0.1005 | 0.0541 | 0.0343 | 0.0283 | CPU | 0.968 | 4.523 | 17.419 | 55.530 |
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