Theory and Modern Applications
Table 4 Comparison between the exact solution and the LS-SVM solution (Example 4)
From: The LS-SVM algorithms for boundary value problems of high-order ordinary differential equations
x | Exact solution | LS-SVM solution | Absolute error |
|---|---|---|---|
0.0000 | 0.000000000 | 0.000766592 | 7.6659e−04 |
0.0915 | 0.091372377 | 0.090633366 | 7.3901e−04 |
0.1518 | 0.151217677 | 0.150527278 | 6.9040e−04 |
0.2410 | 0.238673845 | 0.238098672 | 5.7517e−04 |
0.3604 | 0.352648564 | 0.352301106 | 3.4746e−04 |
0.5000 | 0.479425539 | 0.479425539 | 6.2766e−13 |
0.6395 | 0.596794319 | 0.597180775 | 3.8646e−04 |
0.7590 | 0.688196265 | 0.688892884 | 6.9662e−04 |
0.8482 | 0.750091219 | 0.750973103 | 8.8188e−04 |
0.9084 | 0.788520736 | 0.789490968 | 9.7023e−04 |
1.0000 | 0.841470985 | 0.842497209 | 0.1026e−04 |