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trunk/DOC/TexFiles/Namelist/namsol
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| Last change on this file since 1225 was 1225, checked in by gm, 15 years ago | |
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| 1 | !----------------------------------------------------------------------- |
| 2 | &namsol ! elliptic solver / island / free surface |
| 3 | !----------------------------------------------------------------------- |
| 4 | nsolv = 1 ! elliptic solver: =1 preconditioned conjugate gradient (pcg) |
| 5 | ! =2 successive-over-relaxation (sor) |
| 6 | ! =3 FETI (fet) ("key_feti") |
| 7 | ! =4 sor with extra outer halo |
| 8 | nsol_arp = 0 ! absolute/relative (0/1) precision convergence test |
| 9 | nmin = 300 ! minimum of iterations for the SOR solver |
| 10 | nmax = 800 ! maximum of iterations for the SOR solver |
| 11 | nmod = 10 ! frequency of test for the SOR solver |
| 12 | eps = 1.e-6 ! absolute precision of the solver |
| 13 | resmax = 1.e-10 ! absolute precision for the SOR solver |
| 14 | sor = 1.92 ! optimal coefficient for SOR solver (to be adjusted with the domain) |
| 15 | epsisl = 1.e-10 ! absolute precision on stream function solver |
| 16 | nmisl = 4000 ! maximum pcg iterations for island ("key_islands") |
| 17 | rnu = 1. ! strength of the additional force used in filtered free surface |
| 18 | / |
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