Changeset 457 for trunk/NEMO/OPA_SRC/TRA/tranxt.F90
- Timestamp:
- 2006-05-10T19:01:19+02:00 (18 years ago)
- File:
-
- 1 edited
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trunk/NEMO/OPA_SRC/TRA/tranxt.F90
r392 r457 4 4 !! Ocean active tracers: time stepping on temperature and salinity 5 5 !!====================================================================== 6 6 !! History : 7 !! 7.0 ! 91-11 (G. Madec) Original code 8 !! ! 93-03 (M. Guyon) symetrical conditions 9 !! ! 96-02 (G. Madec & M. Imbard) opa release 8.0 10 !! 8.0 ! 96-04 (A. Weaver) Euler forward step 11 !! 8.2 ! 99-02 (G. Madec, N. Grima) semi-implicit pressure grad. 12 !! 8.5 ! 02-08 (G. Madec) F90: Free form and module 13 !! ! 02-11 (C. Talandier, A-M Treguier) Open boundaries 14 !! 9.0 ! 06-02 (L. Debreu, C. Mazauric) Agrif implementation 7 15 !!---------------------------------------------------------------------- 8 16 !! tra_nxt : time stepping on temperature and salinity … … 60 68 !! - (ta,sa) time averaged (t,s) (ln_dynhpg_imp = T) 61 69 !! 62 !! History :63 !! 7.0 ! 91-11 (G. Madec) Original code64 !! ! 93-03 (M. Guyon) symetrical conditions65 !! ! 96-02 (G. Madec & M. Imbard) opa release 8.066 !! 8.0 ! 96-04 (A. Weaver) Euler forward step67 !! 8.2 ! 99-02 (G. Madec, N. Grima) semi-implicit pressure grad.68 !! 8.5 ! 02-08 (G. Madec) F90: Free form and module69 !! ! 02-11 (C. Talandier, A-M Treguier) Open boundaries70 70 !!---------------------------------------------------------------------- 71 71 !! * Arguments … … 91 91 ! 1. Leap-frog scheme (only in explicit case, otherwise the 92 92 ! ------------------- time stepping is already done in trazdf) 93 IF( l _trazdf_exp ) THEN93 IF( ln_zdfexp ) THEN 94 94 zfact = 2. * rdttra(jk) 95 95 IF( neuler == 0 .AND. kt == nit000 ) zfact = rdttra(jk)
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