Research Article
A Meshless Method for the Numerical Solution of a Two-Dimension IHCP
Table 6
The comparison between the exact, Tikhonov, SVD, and GA-RBFs solution for
with noiseless data for Example 2.
| | Exact | Tikhonov 0 | Tikhonov 1 | Tikhonov 2 | SVD | GA-RBFs | GA-RBFs | () | () |
| 0.1 | 0.095591 | 0.099151 | 0.091232 | 0.091254 | 0.099229 | 0.095594 | 0.095591 | 0.2 | 0.190879 | 0.194718 | 0.188768 | 0.188793 | 0.194778 | 0.190958 | 0.190879 | 0.3 | 0.283933 | 0.286510 | 0.282289 | 0.282316 | 0.286555 | 0.284056 | 0.283932 | 0.4 | 0.374149 | 0.374528 | 0.371793 | 0.371824 | 0.374561 | 0.374295 | 0.374148 | 0.5 | 0.460627 | 0.454773 | 0.457291 | 0.457315 | 0.458794 | 0.460774 | 0.460626 | 0.6 | 0.542503 | 0.539243 | 0.538753 | 0.538791 | 0.539256 | 0.542638 | 0.542502 | 0.7 | 0.618958 | 0.615939 | 0.616208 | 0.616251 | 0.615946 | 0.619078 | 0.618957 | 0.8 | 0.689228 | 0.688861 | 0.689647 | 0.689695 | 0.688864 | 0.689332 | 0.689227 | 0.9 | 0.752612 | 0.758009 | 0.759070 | 0.759124 | 0.758011 | 0.752690 | 0.752612 |
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