[2788] | 1 | MODULE regr_horiz_time_climoz_m |
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| 2 | |
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| 3 | USE interpolation, ONLY: locate |
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[3413] | 4 | USE mod_grid_phy_lmdz, ONLY: nbp_lon, nbp_lat, grid_type, unstructured |
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[2788] | 5 | USE nrtype, ONLY: pi |
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| 6 | USE netcdf, ONLY: NF90_CLOBBER, NF90_FLOAT, NF90_GET_VAR, NF90_OPEN, & |
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| 7 | NF90_NOWRITE, NF90_NOERR, NF90_GET_ATT, NF90_GLOBAL |
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| 8 | USE netcdf95, ONLY: NF95_DEF_DIM, NF95_INQ_DIMID, NF95_INQUIRE_DIMENSION, & |
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| 9 | NF95_DEF_VAR, NF95_INQ_VARID, NF95_INQUIRE_VARIABLE, & |
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| 10 | NF95_OPEN, NF95_CREATE, NF95_GET_ATT, NF95_GW_VAR, HANDLE_ERR, & |
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| 11 | NF95_CLOSE, NF95_ENDDEF, NF95_PUT_ATT, NF95_PUT_VAR, NF95_COPY_ATT |
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| 12 | USE print_control_mod, ONLY: lunout |
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[3413] | 13 | USE dimphy |
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[2788] | 14 | IMPLICIT NONE |
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| 15 | PRIVATE |
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| 16 | PUBLIC :: regr_horiz_time_climoz |
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| 17 | REAL, PARAMETER :: deg2rad=pi/180. |
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| 18 | CHARACTER(LEN=13), PARAMETER :: vars_in(2)=['tro3 ','tro3_daylight'] |
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| 19 | |
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[3413] | 20 | INTEGER :: nlat_ou, nlon_ou |
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| 21 | REAL, ALLOCATABLE :: latitude_glo(:) |
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| 22 | !$OMP THREADPRIVATE(latitude_glo) |
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| 23 | INTEGER, ALLOCATABLE :: ind_cell_glo_glo(:) |
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| 24 | !$OMP THREADPRIVATE(ind_cell_glo_glo) |
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| 25 | |
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[2788] | 26 | CONTAINS |
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| 27 | |
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| 28 | !------------------------------------------------------------------------------- |
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| 29 | ! |
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| 30 | SUBROUTINE regr_horiz_time_climoz(read_climoz,interpt) |
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| 31 | ! |
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| 32 | !------------------------------------------------------------------------------- |
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| 33 | ! Purpose: Regrid horizontally and in time zonal or 3D ozone climatologies. |
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| 34 | ! * Read ozone climatology from netcdf file |
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| 35 | ! * Regrid it horizontaly to LMDZ grid (quasi-conservative method) |
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| 36 | ! * If interpt=T, interpolate linearly in time (one record each day) |
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| 37 | ! If interpt=F, keep original time sampling (14 months). |
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| 38 | ! * Save it to a new netcdf file. |
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| 39 | !------------------------------------------------------------------------------- |
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| 40 | ! Remarks: |
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| 41 | ! * Up to 2 variables treated: "tro3" and "tro3_daylight" (if read_climoz=2) |
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| 42 | ! * Input fields coordinates: (longitudes, latitudes, pressure_levels, time) |
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| 43 | ! * Output grid cells centers coordinates given by [rlonv,] rlatu. |
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| 44 | ! * Output grid cells edges coordinates given by [rlonu,] rlatv. |
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| 45 | ! * Input file [longitudes and] latitudes given in degrees. |
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| 46 | ! * Input file pressure levels are given in Pa or hPa. |
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| 47 | ! * All coordinates variables are stricly monotonic. |
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| 48 | ! * Monthly fields are interpolated linearly in time to get daily values. |
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| 49 | ! * Fields are known at the middle of the months, so interpolation requires an |
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| 50 | ! additional record both for 1st half of january and 2nd half of december: |
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| 51 | ! - For a 14-records "climoz.nc": records 1 and 14. |
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| 52 | ! - For 12-records files: |
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| 53 | ! record 12 of "climoz_m.nc" if available, or record 1 of "climoz.nc". |
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| 54 | ! record 1 of "climoz_p.nc" if available, or record 12 of "climoz.nc". |
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| 55 | ! * Calendar is taken into account to get one record each day (not 360 always). |
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| 56 | ! * Missing values are filled in from sky to ground by copying lowest valid one. |
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| 57 | ! Attribute "missing_value" or "_FillValue" must be present in input file. |
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| 58 | !------------------------------------------------------------------------------- |
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| 59 | USE assert_m, ONLY: assert |
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| 60 | USE cal_tools_m, ONLY: year_len, mid_month |
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[3413] | 61 | !! USE control_mod, ONLY: anneeref |
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[3326] | 62 | USE time_phylmdz_mod, ONLY: annee_ref |
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[2788] | 63 | USE ioipsl, ONLY: ioget_year_len, ioget_calendar |
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| 64 | USE regr_conserv_m, ONLY: regr_conserv |
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| 65 | USE regr_lint_m, ONLY: regr_lint |
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| 66 | USE regular_lonlat_mod, ONLY: boundslon_reg, boundslat_reg, south, west, east |
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| 67 | USE slopes_m, ONLY: slopes |
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[3413] | 68 | USE xios |
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| 69 | USE mod_phys_lmdz_para, ONLY: is_mpi_root, is_master, is_omp_master, gather, gather_mpi, bcast_mpi, klon_mpi |
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| 70 | USE geometry_mod, ONLY : latitude_deg, ind_cell_glo |
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| 71 | USE mod_grid_phy_lmdz, ONLY: klon_glo |
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| 72 | |
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[2788] | 73 | !------------------------------------------------------------------------------- |
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| 74 | ! Arguments: |
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| 75 | INTEGER, INTENT(IN) :: read_climoz ! read ozone climatology, 1 or 2 |
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| 76 | ! 1: read a single ozone climatology used day and night |
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| 77 | ! 2: same + read also a daylight climatology |
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| 78 | LOGICAL, INTENT(IN) :: interpt ! TRUE => daily interpolation |
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| 79 | ! FALSE => no interpolation (14 months) |
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| 80 | !------------------------------------------------------------------------------- |
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| 81 | ! Local variables: |
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| 82 | |
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| 83 | !--- Input files variables |
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| 84 | INTEGER :: nlon_in ! Number of longitudes |
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| 85 | INTEGER :: nlat_in ! Number of latitudes |
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| 86 | INTEGER :: nlev_in ! Number of pressure levels |
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| 87 | INTEGER :: nmth_in ! Number of months |
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| 88 | REAL, POINTER :: lon_in(:) ! Longitudes (ascending order, rad) |
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| 89 | REAL, POINTER :: lat_in(:) ! Latitudes (ascending order, rad) |
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| 90 | REAL, POINTER :: lev_in(:) ! Pressure levels (ascen. order, hPa) |
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| 91 | REAL, ALLOCATABLE :: lon_in_edge(:) ! Longitude intervals edges |
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| 92 | ! (ascending order, / ) |
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| 93 | REAL, ALLOCATABLE :: sinlat_in_edge(:) ! Sinus of latitude intervals edges |
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| 94 | ! (ascending order, / ) |
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| 95 | LOGICAL :: ldec_lon, ldec_lat, ldec_lev ! Decreasing order in input file |
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| 96 | CHARACTER(LEN=20) :: cal_in ! Calendar |
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| 97 | REAL, ALLOCATABLE :: o3_in3(:,:,:,:,:) ! Ozone climatologies |
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[3413] | 98 | REAL, ALLOCATABLE :: o3_in3bis(:,:,:,:,:) ! Ozone climatologies |
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[2788] | 99 | REAL, ALLOCATABLE :: o3_in2 (:,:,:,:) ! Ozone climatologies |
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[3413] | 100 | REAL, ALLOCATABLE :: o3_in2bis(:,:,:,:,:) ! Ozone climatologies |
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[2788] | 101 | ! last index: 1 for the day-night average, 2 for the daylight field. |
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| 102 | REAL :: NaN |
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| 103 | |
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| 104 | !--- Partially or totally regridded variables (:,:,nlev_in,:,read_climoz) |
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| 105 | REAL, ALLOCATABLE :: o3_regr_lon (:,:,:,:,:) ! (nlon_ou,nlat_in,:,0:13 ,:) |
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| 106 | REAL, ALLOCATABLE :: o3_regr_lonlat(:,:,:,:,:) ! (nlon_ou,nlat_ou,:,0:13 ,:) |
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| 107 | REAL, ALLOCATABLE :: o3_out3 (:,:,:,:,:) ! (nlon_ou,nlat_ou,:,ntim_ou,:) |
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[3413] | 108 | REAL, ALLOCATABLE :: o3_out3_glo (:,:,:,:) ! (nbp_lat,:,ntim_ou,:) |
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[2788] | 109 | REAL, ALLOCATABLE :: o3_regr_lat (:,:,:,:) ! (nlat_in,:,0:13 ,:) |
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| 110 | REAL, ALLOCATABLE :: o3_out2 (:,:,:,:) ! (nlat_ou,:,ntim_ou,:) |
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[3413] | 111 | REAL, ALLOCATABLE :: o3_out2_glo (:,:,:,:) ! (nbp_lat,:,ntim_ou,:) |
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| 112 | REAL, ALLOCATABLE :: o3_out (:,:,:,:) ! (nbp_lat,:,ntim_ou,:) |
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[2788] | 113 | ! Dimension number | Interval | Contains | For variables: |
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| 114 | ! 1 (longitude) | [rlonu(i-1), rlonu(i)] | rlonv(i) | all |
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| 115 | ! 2 (latitude) | [rlatv(j), rlatv(j-1)] | rlatu(j) | all but o3_regr_lon |
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| 116 | ! 3 (press level) | | lev(k) | all |
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| 117 | ! Note that rlatv(0)=pi/2 and rlatv(nlat_ou)=-pi/2. |
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| 118 | ! Dimension 4 is: month number (all vars but o3_out) |
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| 119 | ! days elapsed since Jan. 1st 0h at mid-day (o3_out only) |
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| 120 | REAL, ALLOCATABLE :: v1(:) |
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| 121 | |
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| 122 | !--- For NetCDF: |
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| 123 | INTEGER :: fID_in_m, fID_in, levID_ou, dimid, vID_in(read_climoz), ntim_ou |
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| 124 | INTEGER :: fID_in_p, fID_ou, timID_ou, varid, vID_ou(read_climoz), ndims, ncerr |
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| 125 | INTEGER, POINTER :: dIDs(:) |
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| 126 | CHARACTER(LEN=20) :: cal_ou !--- Calendar; no time inter => same as input |
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| 127 | CHARACTER(LEN=80) :: press_unit !--- Pressure unit |
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| 128 | REAL :: tmidmonth(0:13) !--- Elapsed days since Jan-1 0h at mid-months |
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| 129 | ! Additional records 0, 13 for interpolation |
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| 130 | REAL, ALLOCATABLE :: tmidday(:) !--- Output times (mid-days since Jan 1st 0h) |
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| 131 | LOGICAL :: lprev, lnext !--- Flags: previous/next files are present |
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| 132 | LOGICAL :: l3D, l2D !--- Flag: input fields are 3D or zonal |
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| 133 | INTEGER :: ii, i, j, k, l, m, dln, ib, ie, iv, dx1, dx2 |
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| 134 | INTEGER, ALLOCATABLE :: sta(:), cnt(:) |
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| 135 | CHARACTER(LEN=80) :: sub, dim_nam, msg |
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[3413] | 136 | REAL :: null_array(0) |
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| 137 | LOGICAL,SAVE :: first=.TRUE. |
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| 138 | !$OMP THREADPRIVATE(first) |
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| 139 | REAL, ALLOCATABLE :: test_o3_in(:,:) |
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| 140 | REAL, ALLOCATABLE :: test_o3_out(:) |
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[2788] | 141 | |
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| 142 | |
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[3413] | 143 | IF (grid_type==unstructured) THEN |
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| 144 | IF (first) THEN |
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| 145 | IF (is_master) THEN |
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| 146 | ALLOCATE(latitude_glo(klon_glo)) |
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| 147 | ALLOCATE(ind_cell_glo_glo(klon_glo)) |
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| 148 | ELSE |
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| 149 | ALLOCATE(latitude_glo(0)) |
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| 150 | ALLOCATE(ind_cell_glo_glo(0)) |
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| 151 | ENDIF |
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| 152 | CALL gather(latitude_deg, latitude_glo) |
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| 153 | CALL gather(ind_cell_glo, ind_cell_glo_glo) |
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| 154 | ENDIF |
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| 155 | ENDIF |
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| 156 | |
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| 157 | IF (is_omp_master) THEN |
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| 158 | nlat_ou=nbp_lat |
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| 159 | nlon_ou=nbp_lon |
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| 160 | |
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| 161 | !------------------------------------------------------------------------------- |
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| 162 | IF (is_mpi_root) THEN |
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| 163 | sub="regr_horiz_time_climoz" |
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| 164 | WRITE(lunout,*)"Call sequence information: "//TRIM(sub) |
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| 165 | CALL assert(read_climoz == 1 .OR. read_climoz == 2, "regr_lat_time_climoz") |
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[2788] | 166 | |
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[3413] | 167 | CALL NF95_OPEN("climoz.nc" , NF90_NOWRITE, fID_in) |
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| 168 | lprev=NF90_OPEN("climoz_m.nc", NF90_NOWRITE, fID_in_m)==NF90_NOERR |
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| 169 | lnext=NF90_OPEN("climoz_p.nc", NF90_NOWRITE, fID_in_p)==NF90_NOERR |
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[2788] | 170 | |
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[3413] | 171 | !--- Get coordinates from the input file. Converts lon/lat in radians. |
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| 172 | ! Few inversions because "regr_conserv" and gcm need ascending vectors. |
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| 173 | CALL NF95_INQ_VARID(fID_in, vars_in(1), varid) |
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| 174 | CALL NF95_INQUIRE_VARIABLE(fID_in, varid, dimids=dIDs, ndims=ndims) |
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| 175 | l3D=ndims==4; l2D=ndims==3 |
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| 176 | IF(l3D) WRITE(lunout,*)"Input files contain full 3D ozone fields." |
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| 177 | IF(l2D) WRITE(lunout,*)"Input files contain zonal 2D ozone fields." |
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| 178 | DO i=1,ndims |
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| 179 | CALL NF95_INQUIRE_DIMENSION(fID_in, dIDs(i), name=dim_nam, nclen=dln) |
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| 180 | CALL NF95_INQ_VARID(fID_in, dim_nam, varid) |
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| 181 | ii=i; IF(l2D) ii=i+1 !--- ndims==3:NO LONGITUDE |
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| 182 | SELECT CASE(ii) |
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| 183 | CASE(1) !--- LONGITUDE |
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| 184 | CALL NF95_GW_VAR(fID_in, varid, lon_in) |
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| 185 | ldec_lon=lon_in(1)>lon_in(dln); IF(ldec_lon) lon_in=lon_in(dln:1:-1) |
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| 186 | nlon_in=dln; lon_in=lon_in*deg2rad |
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| 187 | CASE(2) !--- LATITUDE |
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| 188 | CALL NF95_GW_VAR(fID_in, varid, lat_in) |
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| 189 | ldec_lat=lat_in(1)>lat_in(dln); IF(ldec_lat) lat_in=lat_in(dln:1:-1) |
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| 190 | nlat_in=dln; lat_in=lat_in*deg2rad |
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| 191 | CASE(3) !--- PRESSURE LEVELS |
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| 192 | CALL NF95_GW_VAR(fID_in, varid, lev_in) |
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| 193 | ldec_lev=lev_in(1)>lev_in(dln); IF(ldec_lev) lev_in=lev_in(dln:1:-1) |
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| 194 | nlev_in=dln |
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| 195 | CALL NF95_GET_ATT(fID_in, varid, "units", press_unit) |
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| 196 | k=LEN_TRIM(press_unit) |
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| 197 | DO WHILE(ICHAR(press_unit(k:k))==0) |
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| 198 | press_unit(k:k)=' '; k=LEN_TRIM(press_unit) !--- REMOVE NULL END CHAR |
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| 199 | END DO |
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| 200 | IF(press_unit == "Pa") THEN |
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| 201 | lev_in = lev_in/100. !--- CONVERT TO hPa |
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| 202 | ELSE IF(press_unit /= "hPa") THEN |
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| 203 | CALL abort_physic(sub, "the only recognized units are Pa and hPa.",1) |
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| 204 | END IF |
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| 205 | CASE(4) !--- TIME |
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| 206 | CALL NF95_INQUIRE_DIMENSION(fID_in, dIDs(i), nclen=nmth_in) |
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| 207 | cal_in='gregorian' |
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| 208 | IF(NF90_GET_ATT(fID_in, varid, 'calendar', cal_in)/=NF90_NOERR) & |
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| 209 | WRITE(lunout,*)'WARNING: missing "calendar" attribute for "'// & |
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| 210 | TRIM(dim_nam)//'" in "climoz.nc". Choosing default: "gregorian".' |
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| 211 | k=LEN_TRIM(cal_in) |
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| 212 | DO WHILE(ICHAR(cal_in(k:k))==0) |
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| 213 | cal_in(k:k)=' '; k=LEN_TRIM(cal_in) !--- REMOVE NULL END CHAR |
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| 214 | END DO |
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| 215 | END SELECT |
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| 216 | END DO |
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[2788] | 217 | |
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[3413] | 218 | !--- Prepare quantities for time interpolation |
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| 219 | tmidmonth=mid_month(annee_ref, cal_in) |
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| 220 | IF(interpt) THEN |
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| 221 | ntim_ou=ioget_year_len(annee_ref) |
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| 222 | ALLOCATE(tmidday(ntim_ou)) |
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| 223 | tmidday=[(REAL(k)-0.5,k=1,ntim_ou)] |
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| 224 | CALL ioget_calendar(cal_ou) |
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| 225 | ELSE |
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| 226 | ntim_ou=14 |
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| 227 | cal_ou=cal_in |
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| 228 | END IF |
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| 229 | ENDIF |
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[2788] | 230 | |
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[3413] | 231 | IF (grid_type==unstructured) THEN |
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| 232 | CALL bcast_mpi(nlon_in) |
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| 233 | CALL bcast_mpi(nlat_in) |
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| 234 | CALL bcast_mpi(nlev_in) |
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| 235 | CALL bcast_mpi(l3d) |
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| 236 | CALL bcast_mpi(tmidmonth) |
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| 237 | CALL bcast_mpi(tmidday) |
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| 238 | CALL bcast_mpi(ntim_ou) |
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| 239 | |
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| 240 | IF (is_mpi_root) THEN |
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| 241 | CALL xios_set_domain_attr("domain_climoz",nj_glo=nlat_in, nj=nlat_in, jbegin=0, latvalue_1d=lat_in/deg2rad) |
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| 242 | IF (l3D) THEN |
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| 243 | CALL xios_set_domain_attr("domain_climoz",ni_glo=nlon_in, ni=nlon_in, ibegin=0, lonvalue_1d=lon_in/deg2rad) |
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| 244 | ELSE |
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| 245 | CALL xios_set_domain_attr("domain_climoz",ni_glo=8, ni=8, ibegin=0, lonvalue_1d = (/ 0.,45.,90.,135.,180.,225.,270., 315. /)) |
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| 246 | ENDIF |
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| 247 | ELSE |
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| 248 | CALL xios_set_domain_attr("domain_climoz",nj_glo=nlat_in, nj=0, jbegin=0, latvalue_1d=null_array ) |
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| 249 | IF (l3D) THEN |
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| 250 | CALL xios_set_domain_attr("domain_climoz",ni_glo=nlon_in, ni=0, ibegin=0, lonvalue_1d=null_array) |
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| 251 | ELSE |
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| 252 | CALL xios_set_domain_attr("domain_climoz",ni_glo=8, ni=0, ibegin=0, lonvalue_1d=null_array) |
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| 253 | ENDIF |
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| 254 | ENDIF |
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| 255 | CALL xios_set_axis_attr("axis_climoz", n_glo=nlev_in) |
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| 256 | CALL xios_set_axis_attr("time_axis_climoz", n_glo=ntim_ou) |
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| 257 | CALL xios_set_axis_attr("time_axis_climoz", n_glo=ntim_ou) |
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| 258 | CALL xios_set_axis_attr("tr_climoz", n_glo=read_climoz) |
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| 259 | CALL xios_set_field_attr("tro3_out", enabled=.TRUE.) |
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| 260 | CALL xios_set_field_attr("tro3_out", enabled=.TRUE.) |
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[2788] | 261 | |
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[3413] | 262 | IF (first) THEN |
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| 263 | first=.FALSE. |
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| 264 | RETURN |
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| 265 | ENDIF |
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| 266 | ENDIF |
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| 267 | |
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| 268 | |
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| 269 | IF (is_mpi_root) THEN |
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| 270 | !--- Longitudes management: |
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| 271 | ! * Need to shift data if the origin of input file longitudes /= -pi |
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| 272 | ! * Need to add some margin in longitude to ensure input interval contains |
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| 273 | ! all the output intervals => at least one longitudes slice has to be |
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| 274 | ! duplicated, possibly more for undersampling. |
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| 275 | IF(l3D) THEN |
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| 276 | IF (grid_type==unstructured) THEN |
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| 277 | dx2=0 |
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| 278 | ELSE |
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| 279 | !--- Compute input edges longitudes vector (no end point yet) |
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| 280 | ALLOCATE(v1(nlon_in+1)) |
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| 281 | v1(1)=(lon_in(nlon_in)+lon_in(1))/2.-pi |
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| 282 | FORALL(i=2:nlon_in) v1(i)=(lon_in(i-1)+lon_in(i))/2. |
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| 283 | v1(nlon_in+1)=v1(1)+2.*pi |
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| 284 | DEALLOCATE(lon_in) |
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[2788] | 285 | |
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[3413] | 286 | !--- Shift input longitudes vector until it contains first output point boundslon_reg(1,west) |
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| 287 | v1=v1+2*pi*REAL(FLOOR((boundslon_reg(1,west)-v1(1))/(2.*pi))) |
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[2788] | 288 | |
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[3413] | 289 | !--- Ensure first input longitudes interval contains first output point boundslon_reg(1,west) |
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| 290 | dx1=locate(v1,boundslon_reg(1,west))-1 |
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| 291 | v1=CSHIFT(v1,SHIFT=dx1,DIM=1) |
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| 292 | v1(nlon_in-dx1+1:)=v1(nlon_in-dx1+1:)+2.*pi |
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| 293 | |
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| 294 | !--- Extend input longitudes vector until last interval contains boundslon_reg(nlat_ou,east) |
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| 295 | dx2=0; DO WHILE(v1(1+dx2)+2.*pi<boundslon_reg(nlon_ou,east)); dx2=dx2+1; END DO |
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[2788] | 296 | |
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[3413] | 297 | !--- Final edges longitudes vector (with margin and end point) |
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| 298 | ALLOCATE(lon_in_edge(nlon_in+dx2+1)); lon_in_edge=[v1,v1(2:1+dx2)+2.*pi] |
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| 299 | DEALLOCATE(v1) |
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| 300 | ENDIF |
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| 301 | END IF |
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[2788] | 302 | |
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[3413] | 303 | !--- Compute sinus of intervals edges latitudes: |
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| 304 | ALLOCATE(sinlat_in_edge(nlat_in+1)) |
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| 305 | sinlat_in_edge(1) = -1. ; sinlat_in_edge(nlat_in+1) = 1. |
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| 306 | FORALL(j=2:nlat_in) sinlat_in_edge(j)=SIN((lat_in(j-1)+lat_in(j))/2.) |
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| 307 | DEALLOCATE(lat_in) |
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[2788] | 308 | |
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| 309 | |
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| 310 | |
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[3413] | 311 | !--- Check for contiguous years: |
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| 312 | ib=0; ie=13 |
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| 313 | IF(nmth_in == 14) THEN; lprev=.FALSE.; lnext=.FALSE. |
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| 314 | WRITE(lunout,*)'Using 14 months ozone climatology "climoz.nc"...' |
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| 315 | ELSE |
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| 316 | IF( lprev) WRITE(lunout,*)'Using "climoz_m.nc" last record (previous year).' |
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| 317 | IF(.NOT.lprev) WRITE(lunout,*)"No previous year file ; assuming periodicity." |
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| 318 | IF( lnext) WRITE(lunout,*)'Using "climoz_p.nc" first record (next year).' |
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| 319 | IF(.NOT.lnext) WRITE(lunout,*)"No next year file ; assuming periodicity." |
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| 320 | IF(.NOT.lprev) ib=1 |
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| 321 | IF(.NOT.lnext) ie=12 |
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[2788] | 322 | END IF |
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[3413] | 323 | ALLOCATE(sta(ndims),cnt(ndims)); sta(:)=1 |
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| 324 | IF(l3D) cnt=[nlon_in,nlat_in,nlev_in,1] |
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| 325 | IF(l2D) cnt=[ nlat_in,nlev_in,1] |
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| 326 | IF(l3D) ALLOCATE(o3_in3(nlon_in+dx2,nlat_in,nlev_in,ib:ie,read_climoz)) |
---|
| 327 | IF(l2D) ALLOCATE(o3_in2( nlat_in,nlev_in,ib:ie,read_climoz)) |
---|
[2788] | 328 | |
---|
[3413] | 329 | !--- Read full current file and one record each available contiguous file |
---|
| 330 | DO iv=1,read_climoz |
---|
| 331 | msg=TRIM(sub)//" NF90_GET_VAR "//TRIM(vars_in(iv)) |
---|
| 332 | CALL NF95_INQ_VARID(fID_in, vars_in(1), vID_in(iv)) |
---|
| 333 | IF(l3D) ncerr=NF90_GET_VAR(fID_in, vID_in(iv), o3_in3(1:nlon_in,:,:,1:12,iv)) |
---|
| 334 | IF(l2D) ncerr=NF90_GET_VAR(fID_in, vID_in(iv), o3_in2( :,:,1:12,iv)) |
---|
| 335 | CALL handle_err(TRIM(msg), ncerr, fID_in) |
---|
| 336 | IF(lprev) THEN; sta(ndims)=12 |
---|
| 337 | CALL NF95_INQ_VARID(fID_in_m, vars_in(1), vID_in(iv)) |
---|
| 338 | IF(l3D) ncerr=NF90_GET_VAR(fID_in_m,vID_in(iv),o3_in3(1:nlon_in,:,:, 0,iv),sta,cnt) |
---|
| 339 | IF(l2d) ncerr=NF90_GET_VAR(fID_in_m,vID_in(iv),o3_in2( :,:, 0,iv),sta,cnt) |
---|
| 340 | CALL handle_err(TRIM(msg)//" previous", ncerr, fID_in_m) |
---|
| 341 | END IF |
---|
| 342 | IF(lnext) THEN; sta(ndims)=1 |
---|
| 343 | CALL NF95_INQ_VARID(fID_in_p, vars_in(1), vID_in(iv)) |
---|
| 344 | IF(l3D) ncerr=NF90_GET_VAR(fID_in_p,vID_in(iv),o3_in3(1:nlon_in,:,:,13,iv),sta,cnt) |
---|
| 345 | IF(l2D) ncerr=NF90_GET_VAR(fID_in_p,vID_in(iv),o3_in2( :,:,13,iv),sta,cnt) |
---|
| 346 | CALL handle_err(TRIM(msg)//" next", ncerr, fID_in_p) |
---|
| 347 | END IF |
---|
[2788] | 348 | END DO |
---|
[3413] | 349 | IF(lprev.OR.lnext) DEALLOCATE(sta,cnt) |
---|
| 350 | IF(lprev) CALL NF95_CLOSE(fID_in_m) |
---|
| 351 | IF(lnext) CALL NF95_CLOSE(fID_in_p) |
---|
| 352 | |
---|
| 353 | !--- Revert decreasing coordinates vector |
---|
| 354 | IF(l3D) THEN |
---|
| 355 | IF(ldec_lon) o3_in3(1:nlon_in,:,:,:,:) = o3_in3(nlon_in:1:-1,:,:,:,:) |
---|
| 356 | IF(ldec_lat) o3_in3 = o3_in3(:,nlat_in:1:-1,:,:,:) |
---|
| 357 | IF(ldec_lev) o3_in3 = o3_in3(:,:,nlev_in:1:-1,:,:) |
---|
| 358 | |
---|
| 359 | IF (grid_type /= unstructured) THEN |
---|
| 360 | !--- Shift values for longitude and duplicate some longitudes slices |
---|
| 361 | o3_in3(1:nlon_in,:,:,:,:)=CSHIFT(o3_in3(1:nlon_in,:,:,:,:),SHIFT=dx1,DIM=1) |
---|
| 362 | o3_in3(nlon_in+1:nlon_in+dx2,:,:,:,:)=o3_in3(1:dx2,:,:,:,:) |
---|
| 363 | ENDIF |
---|
| 364 | ELSE |
---|
| 365 | IF(ldec_lat) o3_in2 = o3_in2( nlat_in:1:-1,:,:,:) |
---|
| 366 | IF(ldec_lev) o3_in2 = o3_in2( :,nlev_in:1:-1,:,:) |
---|
[2788] | 367 | END IF |
---|
| 368 | |
---|
[3413] | 369 | !--- Deal with missing values |
---|
| 370 | DO m=1, read_climoz |
---|
| 371 | WRITE(msg,'(a,i0)')"regr_lat_time_climoz: field Nr.",m |
---|
| 372 | IF(NF90_GET_ATT(fID_in,vID_in(m),"missing_value",NaN)/= NF90_NOERR) THEN |
---|
| 373 | IF(NF90_GET_ATT(fID_in, vID_in(m),"_FillValue",NaN)/= NF90_NOERR) THEN |
---|
| 374 | WRITE(lunout,*)TRIM(msg)//": no missing value attribute found."; CYCLE |
---|
| 375 | END IF |
---|
| 376 | END IF |
---|
| 377 | WRITE(lunout,*)TRIM(msg)//": missing value attribute found." |
---|
| 378 | WRITE(lunout,*)"Trying to fill in NaNs ; a full field would be better." |
---|
| 379 | |
---|
| 380 | !--- Check top layer contains no NaNs & search NaNs from top to ground |
---|
| 381 | msg=TRIM(sub)//": NaNs in top layer !" |
---|
| 382 | IF(l3D) THEN |
---|
| 383 | IF(ANY(o3_in3(:,:,1,:,m)==NaN)) CALL abort_physic(sub,msg,1) |
---|
| 384 | DO k = 2,nlev_in |
---|
| 385 | WHERE(o3_in3(:,:,k,:,m)==NaN) o3_in3(:,:,k,:,m)=o3_in3(:,:,k-1,:,m) |
---|
| 386 | END DO |
---|
| 387 | ELSE |
---|
| 388 | IF(ANY(o3_in2( :,1,:,m)==NaN)) THEN |
---|
| 389 | WRITE(lunout,*)msg |
---|
| 390 | !--- Fill in latitudes where all values are missing |
---|
| 391 | DO l=1,nmth_in |
---|
| 392 | !--- Next to south pole |
---|
| 393 | j=1; DO WHILE(o3_in2(j,1,l,m)==NaN); j=j+1; END DO |
---|
| 394 | IF(j>1) & |
---|
| 395 | o3_in2(:j-1,:,l,m)=SPREAD(o3_in2(j,:,l,m),DIM=1,ncopies=j-1) |
---|
| 396 | !--- Next to north pole |
---|
| 397 | j=nlat_in; DO WHILE(o3_in2(j,1,l,m)==NaN); j=j+1; END DO |
---|
| 398 | IF(j<nlat_in) & |
---|
| 399 | o3_in2(j+1:,:,l,m)=SPREAD(o3_in2(j,:,l,m),DIM=1,ncopies=nlat_in-j) |
---|
| 400 | END DO |
---|
| 401 | END IF |
---|
| 402 | |
---|
| 403 | !--- Fill in high latitudes missing values |
---|
| 404 | !--- Highest level been filled-in, so has always valid values. |
---|
| 405 | DO k = 2,nlev_in |
---|
| 406 | WHERE(o3_in2(:,k,:,m)==NaN) o3_in2(:,k,:,m)=o3_in2(:,k-1,:,m) |
---|
| 407 | END DO |
---|
| 408 | END IF |
---|
[2788] | 409 | END DO |
---|
| 410 | |
---|
[3413] | 411 | ENDIF |
---|
| 412 | |
---|
| 413 | !============================================================================= |
---|
| 414 | IF(l3D) THEN !=== 3D FIELDS |
---|
| 415 | !============================================================================= |
---|
| 416 | IF (grid_type==unstructured) THEN |
---|
| 417 | nlat_ou=klon_mpi |
---|
| 418 | |
---|
| 419 | IF (is_mpi_root) THEN |
---|
| 420 | ALLOCATE(o3_in3bis(nlon_in,nlat_in,nlev_in,0:13,read_climoz)) |
---|
| 421 | o3_in3bis(:,:,:,ib:ie,:)=o3_in3(1:nlon_in,:,:,ib:ie,:) |
---|
| 422 | ELSE |
---|
| 423 | ALLOCATE(o3_in3bis(0,0,0,0,read_climoz)) |
---|
| 424 | ENDIF |
---|
| 425 | ALLOCATE(o3_regr_lonlat(1, nlat_ou, nlev_in, 0:13, read_climoz)) |
---|
| 426 | |
---|
| 427 | CALL xios_send_field("tro3_in",o3_in3bis(:,:,:,:,:)) |
---|
| 428 | CALL xios_recv_field("tro3_out",o3_regr_lonlat(1,:,:,:,:)) |
---|
[2788] | 429 | |
---|
[3413] | 430 | ELSE |
---|
| 431 | |
---|
| 432 | !--- Regrid in longitude |
---|
| 433 | ALLOCATE(o3_regr_lon(nlon_ou, nlat_in, nlev_in, ie-ib+1, read_climoz)) |
---|
| 434 | CALL regr_conserv(1, o3_in3, xs = lon_in_edge, & |
---|
| 435 | xt = [boundslon_reg(1,west),boundslon_reg(:,east)], & |
---|
| 436 | vt = o3_regr_lon, slope = slopes(1,o3_in3, lon_in_edge)) |
---|
| 437 | DEALLOCATE(o3_in3) |
---|
[2788] | 438 | |
---|
[3413] | 439 | !--- Regrid in latitude: averaging with respect to SIN(lat) is |
---|
| 440 | ! equivalent to weighting by COS(lat) |
---|
| 441 | !--- (inverted indices in "o3_regr_lonlat" because "rlatu" is decreasing) |
---|
| 442 | ALLOCATE(o3_regr_lonlat(nlon_ou, nlat_ou, nlev_in, 0:13, read_climoz)) |
---|
| 443 | CALL regr_conserv(2, o3_regr_lon, xs = sinlat_in_edge, & |
---|
| 444 | xt = [- 1., SIN(boundslat_reg(nlat_ou-1:1:-1,south)), 1.], & |
---|
| 445 | vt = o3_regr_lonlat(:,nlat_ou:1:- 1,:,ib:ie,:), & |
---|
| 446 | slope = slopes(2,o3_regr_lon, sinlat_in_edge)) |
---|
| 447 | DEALLOCATE(o3_regr_lon) |
---|
[2788] | 448 | |
---|
[3413] | 449 | ENDIF |
---|
[2788] | 450 | |
---|
[3413] | 451 | !--- Duplicate previous/next record(s) if they are not available |
---|
| 452 | IF(.NOT.lprev) o3_regr_lonlat(:,:,:, 0,:) = o3_regr_lonlat(:,:,:,12,:) |
---|
| 453 | IF(.NOT.lnext) o3_regr_lonlat(:,:,:,13,:) = o3_regr_lonlat(:,:,:, 1,:) |
---|
| 454 | |
---|
| 455 | !--- Regrid in time by linear interpolation: |
---|
| 456 | ALLOCATE(o3_out3(nlon_ou, nlat_ou, nlev_in, ntim_ou, read_climoz)) |
---|
| 457 | IF( interpt) CALL regr_lint(4,o3_regr_lonlat,tmidmonth,tmidday,o3_out3) |
---|
| 458 | IF(.NOT.interpt) o3_out3=o3_regr_lonlat |
---|
| 459 | DEALLOCATE(o3_regr_lonlat) |
---|
[2788] | 460 | |
---|
[3413] | 461 | nlat_ou=nbp_lat |
---|
| 462 | IF (grid_type==unstructured) THEN |
---|
| 463 | CALL xios_send_field('o3_out',o3_out3) |
---|
| 464 | ndims=3 |
---|
| 465 | ALLOCATE(o3_out3_glo(nlat_ou, nlev_in, ntim_ou, read_climoz)) |
---|
| 466 | CALL gather_mpi(o3_out3(1,:,:,:,:), o3_out3_glo) |
---|
| 467 | ENDIF |
---|
[2788] | 468 | |
---|
[3413] | 469 | !--- Create the output file and get the variable IDs: |
---|
| 470 | CALL prepare_out(fID_in,nlev_in,ntim_ou, fID_ou,levID_ou,timID_ou,vID_ou, & |
---|
| 471 | ndims, cal_ou) |
---|
[2788] | 472 | |
---|
[3413] | 473 | IF (is_mpi_root) THEN |
---|
| 474 | !--- Write remaining coordinate variables: |
---|
| 475 | CALL NF95_PUT_VAR(fID_ou, levID_ou, lev_in); DEALLOCATE(lev_in) |
---|
| 476 | IF( interpt) CALL NF95_PUT_VAR(fID_ou, timID_ou, tmidday) |
---|
| 477 | IF(.NOT.interpt) CALL NF95_PUT_VAR(fID_ou, timID_ou, tmidmonth) |
---|
[2788] | 478 | |
---|
[3413] | 479 | !--- Write to file (the order of "rlatu" is inverted in the output file): |
---|
| 480 | IF (grid_type==unstructured) THEN |
---|
[2788] | 481 | |
---|
[3413] | 482 | ALLOCATE(o3_out(nlat_ou, nlev_in, ntim_ou, read_climoz)) |
---|
| 483 | DO i=1,klon_glo |
---|
| 484 | o3_out(ind_cell_glo_glo(i),:,:,:)=o3_out3_glo(i,:,:,:) |
---|
| 485 | ENDDO |
---|
[2788] | 486 | |
---|
[3413] | 487 | DO m = 1, read_climoz |
---|
| 488 | CALL NF95_PUT_VAR(fID_ou, vID_ou(m), o3_out(nlat_ou:1:-1,:,:,m)) |
---|
| 489 | END DO |
---|
| 490 | |
---|
| 491 | ELSE |
---|
| 492 | DO m = 1, read_climoz |
---|
| 493 | CALL NF95_PUT_VAR(fID_ou, vID_ou(m), o3_out3(:,nlat_ou:1:-1,:,:,m)) |
---|
| 494 | END DO |
---|
| 495 | ENDIF |
---|
| 496 | CALL NF95_CLOSE(fID_ou) |
---|
[2788] | 497 | |
---|
[3413] | 498 | |
---|
| 499 | ENDIF |
---|
| 500 | |
---|
| 501 | |
---|
| 502 | !============================================================================= |
---|
| 503 | ELSE !=== ZONAL FIELDS |
---|
| 504 | !============================================================================= |
---|
| 505 | |
---|
| 506 | IF (grid_type==unstructured) THEN |
---|
| 507 | nlat_ou=klon_mpi |
---|
| 508 | |
---|
| 509 | IF (is_mpi_root) THEN |
---|
| 510 | ALLOCATE(o3_in2bis(8,nlat_in,nlev_in,0:13,read_climoz)) |
---|
| 511 | o3_in2bis(:,:,:,ib:ie,:)=SPREAD(o3_in2,1,8) |
---|
| 512 | ELSE |
---|
| 513 | ALLOCATE(o3_in2bis(0,0,0,0,read_climoz)) |
---|
| 514 | ENDIF |
---|
| 515 | ALLOCATE(o3_regr_lat(nlat_ou, nlev_in, 0:13, read_climoz)) |
---|
| 516 | CALL xios_send_field("tro3_in",o3_in2bis(:,:,:,:,:)) |
---|
| 517 | CALL xios_recv_field("tro3_out",o3_regr_lat(:,:,:,:)) |
---|
| 518 | IF(.NOT.lprev) o3_regr_lat(:,:, 0, :) = o3_regr_lat(:,:,12,:) |
---|
| 519 | IF(.NOT.lnext) o3_regr_lat(:,:,13, :) = o3_regr_lat(:,:, 1,:) |
---|
| 520 | |
---|
| 521 | |
---|
| 522 | ELSE |
---|
| 523 | !--- Regrid in latitude: averaging with respect to SIN(lat) is |
---|
| 524 | ! equivalent to weighting by COS(lat) |
---|
| 525 | !--- (inverted indices in "o3_regr_lat" because "rlatu" is decreasing) |
---|
| 526 | ALLOCATE(o3_regr_lat(nlat_ou, nlev_in, 0:13, read_climoz)) |
---|
| 527 | CALL regr_conserv(1, o3_in2, xs = sinlat_in_edge, & |
---|
| 528 | xt = [- 1., SIN(boundslat_reg(nlat_ou-1:1:-1,south)), 1.], & |
---|
| 529 | vt = o3_regr_lat(nlat_ou:1:- 1,:,ib:ie,:), & |
---|
| 530 | slope = slopes(1,o3_in2, sinlat_in_edge)) |
---|
| 531 | DEALLOCATE(o3_in2) |
---|
| 532 | |
---|
| 533 | !--- Duplicate previous/next record(s) if they are not available |
---|
| 534 | IF(.NOT.lprev) o3_regr_lat(:,:, 0,:) = o3_regr_lat(:,:,12,:) |
---|
| 535 | IF(.NOT.lnext) o3_regr_lat(:,:,13,:) = o3_regr_lat(:,:, 1,:) |
---|
| 536 | |
---|
| 537 | ENDIF |
---|
| 538 | |
---|
| 539 | !--- Regrid in time by linear interpolation: |
---|
| 540 | ALLOCATE(o3_out2(nlat_ou, nlev_in, ntim_ou, read_climoz)) |
---|
| 541 | IF( interpt) CALL regr_lint(3,o3_regr_lat, tmidmonth, tmidday, o3_out2) |
---|
| 542 | IF(.NOT.interpt) o3_out2=o3_regr_lat |
---|
| 543 | DEALLOCATE(o3_regr_lat) |
---|
| 544 | |
---|
| 545 | nlat_ou=nbp_lat |
---|
| 546 | |
---|
| 547 | IF (grid_type==unstructured) THEN |
---|
| 548 | ndims=3 |
---|
| 549 | ALLOCATE(o3_out2_glo(nlat_ou, nlev_in, ntim_ou, read_climoz)) |
---|
| 550 | CALL gather_mpi(o3_out2, o3_out2_glo) |
---|
| 551 | ENDIF |
---|
| 552 | |
---|
| 553 | !--- Create the output file and get the variable IDs: |
---|
| 554 | CALL prepare_out(fID_in,nlev_in,ntim_ou, fID_ou,levID_ou,timID_ou,vID_ou, & |
---|
| 555 | ndims, cal_ou) |
---|
| 556 | |
---|
| 557 | IF (is_mpi_root) THEN |
---|
| 558 | |
---|
| 559 | !--- Write remaining coordinate variables: |
---|
| 560 | CALL NF95_PUT_VAR(fID_ou, levID_ou, lev_in); DEALLOCATE(lev_in) |
---|
| 561 | IF( interpt) CALL NF95_PUT_VAR(fID_ou, timID_ou, tmidday) |
---|
| 562 | IF(.NOT.interpt) CALL NF95_PUT_VAR(fID_ou, timID_ou, tmidmonth) |
---|
| 563 | |
---|
| 564 | IF (grid_type==unstructured) THEN |
---|
| 565 | |
---|
| 566 | ALLOCATE(o3_out3_glo(nlat_ou, nlev_in, ntim_ou, read_climoz)) |
---|
| 567 | DO i=1,klon_glo |
---|
| 568 | o3_out(ind_cell_glo_glo(i),:,:,:)=o3_out2_glo(i,:,:,:) |
---|
| 569 | ENDDO |
---|
| 570 | |
---|
| 571 | |
---|
| 572 | DO m = 1, read_climoz |
---|
| 573 | CALL NF95_PUT_VAR(fID_ou, vID_ou(m), o3_out(nlat_ou:1:-1,:,:,m)) |
---|
| 574 | END DO |
---|
| 575 | ELSE |
---|
| 576 | !--- Write to file (the order of "rlatu" is inverted in the output file): |
---|
| 577 | DO m = 1, read_climoz |
---|
| 578 | CALL NF95_PUT_VAR(fID_ou, vID_ou(m), o3_out2(nlat_ou:1:-1,:,:,m)) |
---|
| 579 | END DO |
---|
| 580 | ENDIF |
---|
| 581 | |
---|
| 582 | CALL NF95_CLOSE(fID_ou) |
---|
| 583 | |
---|
| 584 | ENDIF |
---|
| 585 | |
---|
| 586 | !============================================================================= |
---|
| 587 | END IF |
---|
| 588 | !============================================================================= |
---|
| 589 | |
---|
| 590 | IF (is_mpi_root) CALL NF95_CLOSE(fID_in) |
---|
| 591 | |
---|
| 592 | ENDIF ! is_omp_master |
---|
| 593 | |
---|
| 594 | first=.FALSE. |
---|
[2788] | 595 | END SUBROUTINE regr_horiz_time_climoz |
---|
| 596 | ! |
---|
| 597 | !------------------------------------------------------------------------------- |
---|
| 598 | |
---|
| 599 | |
---|
| 600 | !------------------------------------------------------------------------------- |
---|
| 601 | ! |
---|
| 602 | SUBROUTINE prepare_out(fID_in, nlev_in, ntim_ou, fID_ou, vlevID, vtimID, & |
---|
| 603 | vID_ou, ndims, cal_ou) |
---|
| 604 | !------------------------------------------------------------------------------- |
---|
| 605 | ! Purpose: This subroutine creates the NetCDF output file, defines |
---|
| 606 | ! dimensions and variables, and writes some of the coordinate variables. |
---|
| 607 | !------------------------------------------------------------------------------- |
---|
| 608 | USE regular_lonlat_mod, ONLY: lon_reg, lat_reg |
---|
[3413] | 609 | USE regular_lonlat_mod, ONLY: lon_reg, lat_reg |
---|
| 610 | USE mod_phys_lmdz_para, ONLY: is_mpi_root |
---|
| 611 | USE mod_grid_phy_lmdz, ONLY: klon_glo |
---|
| 612 | ! |
---|
[2788] | 613 | !------------------------------------------------------------------------------- |
---|
| 614 | ! Arguments: |
---|
| 615 | INTEGER, INTENT(IN) :: fID_in, nlev_in, ntim_ou |
---|
| 616 | INTEGER, INTENT(OUT) :: fID_ou, vlevID, vtimID |
---|
| 617 | INTEGER, INTENT(OUT) :: vID_ou(:) ! dim(1/2) 1: O3day&night 2: O3daylight |
---|
| 618 | INTEGER, INTENT(IN) :: ndims ! fields rank (3 or 4) |
---|
| 619 | CHARACTER(LEN=*), INTENT(IN) :: cal_ou ! calendar |
---|
| 620 | !------------------------------------------------------------------------------- |
---|
| 621 | ! Local variables: |
---|
| 622 | INTEGER :: dlonID, dlatID, dlevID, dtimID, dIDs(4) |
---|
| 623 | INTEGER :: vlonID, vlatID, ncerr, is |
---|
[3413] | 624 | REAL,ALLOCATABLE :: latitude_glo_(:) |
---|
[2788] | 625 | CHARACTER(LEN=80) :: sub |
---|
[3413] | 626 | INTEGER :: i |
---|
| 627 | |
---|
| 628 | |
---|
[2788] | 629 | !------------------------------------------------------------------------------- |
---|
[3413] | 630 | |
---|
| 631 | IF (is_mpi_root) THEN |
---|
| 632 | sub="prepare_out" |
---|
| 633 | WRITE(lunout,*)"CALL sequence information: "//TRIM(sub) |
---|
| 634 | CALL NF95_CREATE("climoz_LMDZ.nc", NF90_clobber, fID_ou) |
---|
[2788] | 635 | |
---|
| 636 | !--- Dimensions: |
---|
[3413] | 637 | IF(ndims==4) & |
---|
| 638 | CALL NF95_DEF_DIM(fID_ou, "rlonv", nlon_ou, dlonID) |
---|
| 639 | CALL NF95_DEF_DIM(fID_ou, "rlatu", nlat_ou, dlatID) |
---|
| 640 | CALL NF95_DEF_DIM(fID_ou, "plev", nlev_in, dlevID) |
---|
| 641 | CALL NF95_DEF_DIM(fID_ou, "time", ntim_ou, dtimID) |
---|
[2788] | 642 | |
---|
[3413] | 643 | !--- Define coordinate variables: |
---|
| 644 | IF(ndims==4) & |
---|
| 645 | CALL NF95_DEF_VAR(fID_ou, "rlonv", NF90_FLOAT, dlonID, vlonID) |
---|
| 646 | CALL NF95_DEF_VAR(fID_ou, "rlatu", NF90_FLOAT, dlatID, vlatID) |
---|
| 647 | CALL NF95_DEF_VAR(fID_ou, "plev", NF90_FLOAT, dlevID, vlevID) |
---|
| 648 | CALL NF95_DEF_VAR(fID_ou, "time", NF90_FLOAT, dtimID, vtimID) |
---|
| 649 | IF(ndims==4) & |
---|
| 650 | CALL NF95_PUT_ATT(fID_ou, vlonID, "units", "degrees_east") |
---|
| 651 | CALL NF95_PUT_ATT(fID_ou, vlatID, "units", "degrees_north") |
---|
| 652 | CALL NF95_PUT_ATT(fID_ou, vlevID, "units", "millibar") |
---|
| 653 | CALL NF95_PUT_ATT(fID_ou, vtimID, "units", "days since 2000-1-1") |
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| 654 | IF(ndims==4) & |
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| 655 | CALL NF95_PUT_ATT(fID_ou, vlonID, "standard_name", "longitude") |
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| 656 | CALL NF95_PUT_ATT(fID_ou, vlatID, "standard_name", "latitude") |
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| 657 | CALL NF95_PUT_ATT(fID_ou, vlevID, "standard_name", "air_pressure") |
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| 658 | CALL NF95_PUT_ATT(fID_ou, vtimID, "standard_name", "time") |
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| 659 | CALL NF95_PUT_ATT(fID_ou, vlevID, "long_name", "air pressure") |
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| 660 | CALL NF95_PUT_ATT(fID_ou, vtimID, "calendar", cal_ou) |
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[2788] | 661 | |
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| 662 | !--- Define the main variables: |
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[3413] | 663 | IF(ndims==3) dIDs(1:3) = [ dlatID, dlevID, dtimID] |
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| 664 | IF(ndims==4) dIDs=[dlonID, dlatID, dlevID, dtimID] |
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| 665 | CALL NF95_DEF_VAR(fID_ou, vars_in(1), NF90_FLOAT, dIDs(1:ndims), vID_ou(1)) |
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| 666 | CALL NF95_PUT_ATT(fID_ou, vID_ou(1), "long_name", "ozone mole fraction") |
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| 667 | CALL NF95_PUT_ATT(fID_ou, vID_ou(1), "standard_name", "mole_fraction_of_ozone& |
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[2788] | 668 | &_in_air") |
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[3413] | 669 | IF(SIZE(vID_ou) == 2) THEN |
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| 670 | CALL NF95_DEF_VAR(fID_ou, vars_in(2), NF90_FLOAT, dIDs(1:ndims), vID_ou(2)) |
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| 671 | CALL NF95_PUT_ATT(fID_ou, vID_ou(2), "long_name","ozone mole fraction in da& |
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| 672 | &ylight") |
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| 673 | END IF |
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[2788] | 674 | |
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| 675 | !--- Global attributes: |
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| 676 | ! The following commands, copying attributes, may fail. That is OK. |
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| 677 | ! It should just mean that the attribute is not defined in the input file. |
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[3413] | 678 | CALL NF95_COPY_ATT(fID_in,NF90_GLOBAL,"Conventions",fID_ou,NF90_GLOBAL, ncerr) |
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| 679 | CALL handle_err_copy_att("Conventions") |
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| 680 | CALL NF95_COPY_ATT(fID_in,NF90_GLOBAL,"title", fID_ou,NF90_GLOBAL, ncerr) |
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| 681 | CALL handle_err_copy_att("title") |
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| 682 | CALL NF95_COPY_ATT(fID_in,NF90_GLOBAL,"institution",fID_ou,NF90_GLOBAL, ncerr) |
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| 683 | CALL handle_err_copy_att("institution") |
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| 684 | CALL NF95_COPY_ATT(fID_in,NF90_GLOBAL,"source", fID_ou,NF90_GLOBAL, ncerr) |
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| 685 | CALL handle_err_copy_att("source") |
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| 686 | CALL NF95_PUT_ATT (fID_ou,NF90_GLOBAL,"comment", "Regridded for LMDZ") |
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| 687 | CALL NF95_ENDDEF(fID_ou) |
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[2788] | 688 | |
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[3413] | 689 | IF (grid_type==unstructured) THEN |
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| 690 | ALLOCATE(latitude_glo_(klon_glo)) |
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| 691 | DO i=1,klon_glo |
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| 692 | latitude_glo_(ind_cell_glo_glo(i))=latitude_glo(i) |
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| 693 | ENDDO |
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| 694 | CALL NF95_PUT_VAR(fID_ou, vlatID, latitude_glo_) |
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| 695 | ELSE |
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| 696 | !--- Write one of the coordinate variables: |
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| 697 | IF(ndims==4) CALL NF95_PUT_VAR(fID_ou, vlonID, lon_reg/deg2rad) |
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| 698 | CALL NF95_PUT_VAR(fID_ou, vlatID, lat_reg(nlat_ou:1:-1)/deg2rad) |
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| 699 | ! (convert from rad to degrees and sort in ascending order) |
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| 700 | ENDIF |
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| 701 | ENDIF |
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| 702 | |
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[2788] | 703 | CONTAINS |
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| 704 | |
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| 705 | !------------------------------------------------------------------------------- |
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| 706 | ! |
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| 707 | SUBROUTINE handle_err_copy_att(att_name) |
---|
| 708 | ! |
---|
| 709 | !------------------------------------------------------------------------------- |
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| 710 | USE netcdf, ONLY: NF90_NOERR, NF90_strerror |
---|
| 711 | !------------------------------------------------------------------------------- |
---|
| 712 | ! Arguments: |
---|
| 713 | CHARACTER(LEN=*), INTENT(IN) :: att_name |
---|
| 714 | !------------------------------------------------------------------------------- |
---|
| 715 | IF(ncerr /= NF90_NOERR) & |
---|
| 716 | WRITE(lunout,*)TRIM(sub)//" prepare_out NF95_COPY_ATT "//TRIM(att_name)// & |
---|
| 717 | " -- "//TRIM(NF90_strerror(ncerr)) |
---|
| 718 | |
---|
| 719 | END SUBROUTINE handle_err_copy_att |
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| 720 | ! |
---|
| 721 | !------------------------------------------------------------------------------- |
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| 722 | |
---|
| 723 | END SUBROUTINE prepare_out |
---|
| 724 | ! |
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| 725 | !------------------------------------------------------------------------------- |
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| 726 | |
---|
| 727 | END MODULE regr_horiz_time_climoz_m |
---|
| 728 | ! |
---|
| 729 | !------------------------------------------------------------------------------- |
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