Abstract
To solve linear equation system with an asymmetric, nonpositive-definition and nonsparse coefficient matrix, a residual minimization method based on Gaussian iteration is proposed. By using the method, a rapid and monotone reduction of the residual could be achieved and the optimization efficiency could be increased for a design problem. The result of the demonstration problem shows the feasibility and applicability of the method.
| Original language | English |
|---|---|
| Pages (from-to) | 365-369 |
| Number of pages | 5 |
| Journal | Kongqi Donglixue Xuebao/Acta Aerodynamica Sinica |
| Volume | 23 |
| Issue number | 3 |
| State | Published - Sep 2005 |
Keywords
- Linear equation system
- Panel method
- Residual minimization