| Line |
Branch |
Exec |
Source |
| 1 |
|
✗ |
SUBROUTINE read_rsun_rrtm(debut) |
| 2 |
|
|
|
| 3 |
|
|
!**************************************************************************************** |
| 4 |
|
|
! This routine will read the solar constant fraction per band |
| 5 |
|
|
! |
| 6 |
|
|
! Olivier Boucher with inputs from Marion Marchand |
| 7 |
|
|
!**************************************************************************************** |
| 8 |
|
|
|
| 9 |
|
|
USE netcdf95, ONLY: nf95_close, nf95_inq_varid, nf95_open, nf95_gw_var |
| 10 |
|
|
USE netcdf, ONLY: nf90_get_var, nf90_noerr, nf90_nowrite |
| 11 |
|
|
|
| 12 |
|
|
USE phys_cal_mod, ONLY : days_elapsed, year_len |
| 13 |
|
|
|
| 14 |
|
|
USE mod_phys_lmdz_mpi_data, ONLY: is_mpi_root |
| 15 |
|
|
USE mod_phys_lmdz_omp_data, ONLY: is_omp_root |
| 16 |
|
|
USE mod_phys_lmdz_para |
| 17 |
|
|
|
| 18 |
|
|
USE YOESW, ONLY : RSUN |
| 19 |
|
|
|
| 20 |
|
|
IMPLICIT NONE |
| 21 |
|
|
|
| 22 |
|
|
INCLUDE "clesphys.h" |
| 23 |
|
|
|
| 24 |
|
|
! Input arguments |
| 25 |
|
|
LOGICAL, INTENT(IN) :: debut |
| 26 |
|
|
|
| 27 |
|
|
! Local variables |
| 28 |
|
|
INTEGER :: ncid, dimid, varid, ncerr, nbday |
| 29 |
|
|
REAL, POINTER :: wlen(:), time(:) |
| 30 |
|
|
REAL, ALLOCATABLE, SAVE, DIMENSION(:,:) :: SSI_FRAC |
| 31 |
|
|
!$OMP THREADPRIVATE(SSI_FRAC) |
| 32 |
|
|
REAL, ALLOCATABLE, SAVE, DIMENSION(:) :: TSI(:) |
| 33 |
|
|
!$OMP THREADPRIVATE(TSI) |
| 34 |
|
|
|
| 35 |
|
|
INTEGER, SAVE :: day_pre=1 |
| 36 |
|
|
!$OMP THREADPRIVATE(day_pre) |
| 37 |
|
|
|
| 38 |
|
|
!--only one processor reads |
| 39 |
|
✗ |
IF (debut) THEN |
| 40 |
|
|
|
| 41 |
|
✗ |
ALLOCATE(SSI_FRAC(NSW,year_len)) |
| 42 |
|
✗ |
ALLOCATE(TSI(year_len)) |
| 43 |
|
|
|
| 44 |
|
✗ |
IF (is_mpi_root.AND.is_omp_root) THEN |
| 45 |
|
|
|
| 46 |
|
✗ |
CALL nf95_open('solarforcing.nc', NF90_NOWRITE, ncid) |
| 47 |
|
|
|
| 48 |
|
✗ |
CALL nf95_inq_varid(ncid, 'wlen', varid) |
| 49 |
|
✗ |
CALL nf95_gw_var(ncid, varid, wlen) |
| 50 |
|
|
|
| 51 |
|
✗ |
CALL nf95_inq_varid(ncid, 'time', varid) |
| 52 |
|
✗ |
CALL nf95_gw_var(ncid, varid, time) |
| 53 |
|
|
|
| 54 |
|
✗ |
IF (NSW.NE.size(wlen)) THEN |
| 55 |
|
✗ |
PRINT *,'read_rsun_rrtm NSW <> wlen = ',NSW, size(wlen) |
| 56 |
|
✗ |
CALL abort_physic('read_rsun_rrtm','size of SSI is different from NSW',1) |
| 57 |
|
|
ENDIF |
| 58 |
|
|
|
| 59 |
|
|
!--test if time is different from year_len but allow a mismatch of 1 day |
| 60 |
|
✗ |
IF (size(time).NE.year_len.AND.size(time).NE.year_len+1) THEN |
| 61 |
|
✗ |
PRINT *,'read_rsun_rrtm time <> year_len = ', size(time), year_len |
| 62 |
|
✗ |
CALL abort_physic('read_rsun_rrtm','time dim should be the number of days in year',1) |
| 63 |
|
|
ENDIF |
| 64 |
|
|
!--warning only if forcing file has 366 days but year_len has only 365 |
| 65 |
|
✗ |
IF (size(time).EQ.year_len+1) THEN |
| 66 |
|
✗ |
PRINT *,'Warning read_rsun_rrtm uses a leap year rsun for a noleap year' |
| 67 |
|
|
ENDIF |
| 68 |
|
|
|
| 69 |
|
✗ |
CALL nf95_inq_varid(ncid, 'ssi_frac', varid) |
| 70 |
|
✗ |
ncerr = nf90_get_var(ncid, varid, SSI_FRAC) |
| 71 |
|
|
|
| 72 |
|
✗ |
CALL nf95_inq_varid(ncid, 'tsi', varid) |
| 73 |
|
✗ |
ncerr = nf90_get_var(ncid, varid, TSI) |
| 74 |
|
|
|
| 75 |
|
✗ |
CALL nf95_close(ncid) |
| 76 |
|
|
|
| 77 |
|
✗ |
DO nbday=1, year_len |
| 78 |
|
✗ |
IF (ABS(SUM(SSI_FRAC(:,nbday))-1.).GT.1.e-6) THEN |
| 79 |
|
✗ |
PRINT *,'somme SSI_FRAC=', SUM(SSI_FRAC(:,nbday)) |
| 80 |
|
✗ |
CALL abort_physic('read_rsun_rrtm','somme SSI_FRAC <> 1',1) |
| 81 |
|
|
ENDIF |
| 82 |
|
|
ENDDO |
| 83 |
|
|
|
| 84 |
|
|
ENDIF ! is_mpi_root .AND. is_omp_root |
| 85 |
|
|
|
| 86 |
|
|
!$OMP BARRIER |
| 87 |
|
✗ |
CALL bcast(SSI_FRAC) |
| 88 |
|
✗ |
CALL bcast(TSI) |
| 89 |
|
|
|
| 90 |
|
|
ENDIF |
| 91 |
|
|
|
| 92 |
|
|
!--only read at beginning of day |
| 93 |
|
|
!--day in year is provided as days_elapsed since the beginning of the year +1 |
| 94 |
|
✗ |
IF (debut.OR.days_elapsed+1.NE.day_pre) THEN |
| 95 |
|
|
|
| 96 |
|
|
!--keep memory of previous day |
| 97 |
|
✗ |
day_pre=days_elapsed+1 |
| 98 |
|
|
|
| 99 |
|
|
!--copy |
| 100 |
|
✗ |
RSUN(1:NSW)=SSI_FRAC(:,days_elapsed+1) |
| 101 |
|
✗ |
solaire=TSI(days_elapsed+1) |
| 102 |
|
|
|
| 103 |
|
✗ |
print *,'READ_RSUN_RRTM day=', days_elapsed+1,' solaire=', solaire, ' RSUN=', RSUN(1:NSW) |
| 104 |
|
|
|
| 105 |
|
|
ENDIF !--fin allocation |
| 106 |
|
|
|
| 107 |
|
✗ |
END SUBROUTINE read_rsun_rrtm |
| 108 |
|
|
|