| 1 |
module conf_guide_m |
| 2 |
|
| 3 |
IMPLICIT NONE |
| 4 |
|
| 5 |
! Constantes de rappel, en jours : |
| 6 |
REAL:: tau_min_u = 0.03 |
| 7 |
REAL:: tau_max_u = 10. |
| 8 |
REAL:: tau_min_v = 0.03 |
| 9 |
REAL:: tau_max_v = 10. |
| 10 |
REAL:: tau_min_t = 0.03 |
| 11 |
REAL:: tau_max_t = 10. |
| 12 |
REAL:: tau_min_q = 0.03 |
| 13 |
REAL:: tau_max_q = 10. |
| 14 |
REAL:: tau_min_p = 0.03 |
| 15 |
REAL:: tau_max_p = 10. |
| 16 |
|
| 17 |
LOGICAL:: ncep = .false. ! Coordonnee vert NCEP ou ECMWF |
| 18 |
LOGICAL:: ini_anal = .false. ! Initial = analyse |
| 19 |
LOGICAL:: guide_u = .false. ! guidage de u |
| 20 |
LOGICAL:: guide_v = .false. ! gvidage de v |
| 21 |
LOGICAL:: guide_t = .false. ! guidage de T |
| 22 |
LOGICAL:: guide_q = .false. ! guidage de q |
| 23 |
|
| 24 |
logical:: online = .true. ! controle du guide |
| 25 |
! hors-ligne: x=x_rea |
| 26 |
|
| 27 |
! Dans le cas où on n'a les analyses que sur une bande de latitudes : |
| 28 |
REAL, save:: lat_min_guide ! minimum latitude for nudging, in rad |
| 29 |
real, save:: lat_max_guide ! maximum latitude for nudging, in rad |
| 30 |
|
| 31 |
logical, save:: ok_guide ! guidage |
| 32 |
REAL, save:: factt ! pas de temps entre deux appels au guidage, en jours |
| 33 |
|
| 34 |
contains |
| 35 |
|
| 36 |
SUBROUTINE conf_guide |
| 37 |
|
| 38 |
! From LMDZ4/libf/dyn3d/conf_guide.F, version 1.1.1.1 2004/05/19 12:53:07 |
| 39 |
! Parametres de controle du run: |
| 40 |
|
| 41 |
use abort_gcm_m, only: abort_gcm |
| 42 |
use comconst, only: daysec, dtvr |
| 43 |
use conf_gcm_m, only: day_step, iperiod |
| 44 |
use dynetat0_m, only: grossismx, grossismy |
| 45 |
use nr_util, only: assert, pi |
| 46 |
use unit_nml_m, only: unit_nml |
| 47 |
|
| 48 |
! Local: |
| 49 |
|
| 50 |
REAL:: lat_min_guide_deg = -90. ! in degrees |
| 51 |
real:: lat_max_guide_deg = 90. ! in degrees |
| 52 |
|
| 53 |
namelist /conf_guide_nml/ ncep, ini_anal, guide_u, guide_v, guide_t, & |
| 54 |
guide_q, online, tau_min_u, tau_max_u, tau_min_v, tau_max_v, & |
| 55 |
tau_min_t, tau_max_t, tau_min_q, tau_max_q, tau_min_p, tau_max_p, & |
| 56 |
lat_min_guide_deg, lat_max_guide_deg |
| 57 |
|
| 58 |
!----------------------------------------------------------------------- |
| 59 |
|
| 60 |
print *, "Call sequence information: conf_guide" |
| 61 |
|
| 62 |
print *, "Enter namelist 'conf_guide_nml'." |
| 63 |
read(unit=*, nml=conf_guide_nml) |
| 64 |
write(unit_nml, nml=conf_guide_nml) |
| 65 |
|
| 66 |
lat_min_guide = lat_min_guide_deg / 180. * pi |
| 67 |
lat_max_guide = lat_max_guide_deg / 180. * pi |
| 68 |
|
| 69 |
ok_guide = any((/guide_u, guide_v, guide_t, guide_q/)) |
| 70 |
if (ok_guide .and. mod(day_step, 4 * iperiod) /= 0) call & |
| 71 |
abort_gcm("conf_guide", 'ok_guide day_step iperiod') |
| 72 |
|
| 73 |
if (ok_guide .and. online) then |
| 74 |
factt = dtvr * iperiod / daysec |
| 75 |
print *, "factt = ", factt |
| 76 |
if (abs(grossismx - 1.) >= 0.1 .and. abs(grossismy - 1.) >= 0.1) then |
| 77 |
if (guide_u) call assert(factt / tau_min_u < 1, & |
| 78 |
"conf_guide tau_min_u") |
| 79 |
if (guide_v) call assert(factt / tau_min_v < 1, & |
| 80 |
"conf_guide tau_min_v") |
| 81 |
if (guide_t) call assert(factt / tau_min_t < 1, & |
| 82 |
"conf_guide tau_min_t") |
| 83 |
if (guide_q) call assert(factt / tau_min_q < 1, & |
| 84 |
"conf_guide tau_min_q") |
| 85 |
end if |
| 86 |
end if |
| 87 |
|
| 88 |
end SUBROUTINE conf_guide |
| 89 |
|
| 90 |
end module conf_guide_m |
Parent Directory
| 
Revision Log