| -ksp_lcd_restart | - number of vectors conjudate | |
| -ksp_lcd_haptol | - tolerance for exact convergence (happing ending) |
Notes: Support only for left preconditioning
| 1. | - J.Y. Yuan, G.H.Golub, R.J. Plemmons, and W.A.G. Cecilio. Semiconjugate direction methods for real positive definite system. BIT Numerical Mathematics, 44(1),2004. | |
| 2. | - Y. Dai and J.Y. Yuan. Study on semiconjugate direction methods for nonsymmetric systems. International Journal for Numerical Methods in Engineering, 60, 2004. | |
| 3. | - L. Catabriga, A.L.G.A. Coutinho, and L.P.Franca. Evaluating the LCD algorithm for solving linear systems of equations arising from implicit SUPG formulation of compressible flows. International Journal for Numerical Methods in Engineering, 60, 2004 | |
| 4. | - L. Catabriga, A. M. P. Valli, B. Z. Melotti, L. M. Pessoa, A. L. G. A. Coutinho, Performance of LCD iterative method in the finite element and finite difference solution of convection diffusion equations, Communications in Numerical Methods in Engineering, (Early View). |
Contributed by: Lucia Catabriga <luciac@ices.utexas.edu>
Level:beginner
Location:src/ksp/ksp/impls/lcd/lcd.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages