public enum TIterativeMethod
The method for iterative solver.
Values
| Name | Description |
|---|---|
| itmICCG | Solve a symmetric positive definite linear system Ax=b using the incomplete Cholesky preconditioned conjugate gradient method. |
| itmILUR | Solve a general linear system Ax=b using the incomplete LU decomposition with iterative refinement. |
| itmJAC | Solve a general linear system Ax=b using Jacobi iteration. |
| itmLUBC | Solve a linear system Ax=b using the BiConjugate gradient method with incomplete LU decomposition preconditioning. |
| itmLUCS | Solve a linear system Ax=b using the BiConjugate Gradient method with incomplete LU decomposition pre conditioning. |
| itmLUGMRES | This routine uses the generalized minimum residual (GMRES) method with pre conditioning to solve non-symmetric linear systems of the form: A*x=b. |
| itmLUOM | Solve a general linear system A*x=b using the preconditioned orthomin method. |
| itmSGS | Gauss-Seidel method iterative sparse Ax=b solver. |
| itmSLUCN | Solve a general linear system Ax=b using the incomplete LU decomposition with the Conjugate Gradient method applied to the normal equations, viz., AA'y=b, x=A'y. |