| 1 | subroutine inistats(ierr) |
|---|
| 2 | |
|---|
| 3 | use statto_mod, only: istats,istime |
|---|
| 4 | use mod_phys_lmdz_para, only : is_master |
|---|
| 5 | USE comvert_mod, ONLY: ap,bp,aps,bps,preff,pseudoalt,presnivs |
|---|
| 6 | USE comcstfi_h, ONLY: pi |
|---|
| 7 | USE time_phylmdz_mod, ONLY: daysec,dtphys |
|---|
| 8 | USE regular_lonlat_mod, ONLY: lon_reg, lat_reg |
|---|
| 9 | USE mod_grid_phy_lmdz, ONLY: nbp_lon, nbp_lat, nbp_lev |
|---|
| 10 | implicit none |
|---|
| 11 | |
|---|
| 12 | include "netcdf.inc" |
|---|
| 13 | |
|---|
| 14 | integer,intent(out) :: ierr |
|---|
| 15 | integer :: nid |
|---|
| 16 | integer :: l,nsteppd |
|---|
| 17 | real, dimension(nbp_lev) :: sig_s |
|---|
| 18 | real,allocatable :: lon_reg_ext(:) ! extended longitudes |
|---|
| 19 | integer :: idim_lat,idim_lon,idim_llm,idim_llmp1,idim_time |
|---|
| 20 | real, dimension(istime) :: lt |
|---|
| 21 | integer :: nvarid |
|---|
| 22 | |
|---|
| 23 | |
|---|
| 24 | IF (nbp_lon*nbp_lat==1) THEN |
|---|
| 25 | ! 1D model |
|---|
| 26 | ALLOCATE(lon_reg_ext(1)) |
|---|
| 27 | ELSE |
|---|
| 28 | ! 3D model |
|---|
| 29 | ALLOCATE(lon_reg_ext(nbp_lon+1)) |
|---|
| 30 | ENDIF |
|---|
| 31 | |
|---|
| 32 | write (*,*) |
|---|
| 33 | write (*,*) ' || STATS ||' |
|---|
| 34 | write (*,*) |
|---|
| 35 | write (*,*) 'daysec',daysec |
|---|
| 36 | write (*,*) 'dtphys',dtphys |
|---|
| 37 | nsteppd=nint(daysec/dtphys) |
|---|
| 38 | write (*,*) 'nsteppd=',nsteppd |
|---|
| 39 | if (abs(float(nsteppd)-daysec/dtphys).gt.1.e-8*daysec) |
|---|
| 40 | & stop'Dans Instat: 1jour .ne. n pas physiques' |
|---|
| 41 | |
|---|
| 42 | if(mod(nsteppd,istime).ne.0) |
|---|
| 43 | & stop'Dans Instat: 1jour .ne. n*istime pas physiques' |
|---|
| 44 | |
|---|
| 45 | istats=nsteppd/istime |
|---|
| 46 | write (*,*) 'istats=',istats |
|---|
| 47 | write (*,*) 'Storing ',istime,'times per day' |
|---|
| 48 | write (*,*) 'thus every ',istats,'physical timestep ' |
|---|
| 49 | write (*,*) |
|---|
| 50 | |
|---|
| 51 | do l= 1, nbp_lev |
|---|
| 52 | sig_s(l)=((ap(l)+ap(l+1))/preff+bp(l)+bp(l+1))/2. |
|---|
| 53 | pseudoalt(l)=-10.*log(presnivs(l)/preff) |
|---|
| 54 | enddo |
|---|
| 55 | |
|---|
| 56 | lon_reg_ext(1:nbp_lon)=lon_reg(1:nbp_lon) |
|---|
| 57 | IF (nbp_lon*nbp_lat/=1) THEN |
|---|
| 58 | ! In 3D, add extra redundant point (180 degrees, |
|---|
| 59 | ! since lon_reg starts at -180) |
|---|
| 60 | lon_reg_ext(nbp_lon+1)=-lon_reg_ext(1) |
|---|
| 61 | ENDIF |
|---|
| 62 | |
|---|
| 63 | if (is_master) then |
|---|
| 64 | ! only the master needs do this |
|---|
| 65 | |
|---|
| 66 | ierr = NF_CREATE("stats.nc",IOR(NF_CLOBBER,NF_64BIT_OFFSET),nid) |
|---|
| 67 | if (ierr.ne.NF_NOERR) then |
|---|
| 68 | write (*,*) NF_STRERROR(ierr) |
|---|
| 69 | stop "" |
|---|
| 70 | endif |
|---|
| 71 | |
|---|
| 72 | ierr = NF_DEF_DIM (nid, "latitude", nbp_lat, idim_lat) |
|---|
| 73 | IF (nbp_lon*nbp_lat==1) THEN |
|---|
| 74 | ierr = NF_DEF_DIM (nid, "longitude", 1, idim_lon) |
|---|
| 75 | ELSE |
|---|
| 76 | ierr = NF_DEF_DIM (nid, "longitude", nbp_lon+1, idim_lon) |
|---|
| 77 | ENDIF |
|---|
| 78 | ierr = NF_DEF_DIM (nid, "altitude", nbp_lev, idim_llm) |
|---|
| 79 | ierr = NF_DEF_DIM (nid, "llmp1", nbp_lev+1, idim_llmp1) |
|---|
| 80 | ierr = NF_DEF_DIM (nid, "Time", NF_UNLIMITED, idim_time) |
|---|
| 81 | |
|---|
| 82 | ierr = NF_ENDDEF(nid) |
|---|
| 83 | call def_var_stats(nid,"Time","Time", |
|---|
| 84 | & "days since 0000-00-0 00:00:00",1, |
|---|
| 85 | & idim_time,nvarid,ierr) |
|---|
| 86 | ! Time is initialised later by mkstats subroutine |
|---|
| 87 | |
|---|
| 88 | call def_var_stats(nid,"latitude","latitude", |
|---|
| 89 | & "degrees_north",1,idim_lat,nvarid,ierr) |
|---|
| 90 | #ifdef NC_DOUBLE |
|---|
| 91 | ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,lat_reg/pi*180) |
|---|
| 92 | #else |
|---|
| 93 | ierr = NF_PUT_VAR_REAL (nid,nvarid,lat_reg/pi*180) |
|---|
| 94 | #endif |
|---|
| 95 | call def_var_stats(nid,"longitude","East longitude", |
|---|
| 96 | & "degrees_east",1,idim_lon,nvarid,ierr) |
|---|
| 97 | #ifdef NC_DOUBLE |
|---|
| 98 | ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,lon_reg_ext/pi*180) |
|---|
| 99 | #else |
|---|
| 100 | ierr = NF_PUT_VAR_REAL (nid,nvarid,lon_reg_ext/pi*180) |
|---|
| 101 | #endif |
|---|
| 102 | |
|---|
| 103 | ! Niveaux verticaux, aps et bps |
|---|
| 104 | ierr = NF_REDEF (nid) |
|---|
| 105 | #ifdef NC_DOUBLE |
|---|
| 106 | ierr = NF_DEF_VAR (nid,"altitude", NF_DOUBLE, 1,idim_llm,nvarid) |
|---|
| 107 | #else |
|---|
| 108 | ierr = NF_DEF_VAR (nid,"altitude", NF_FLOAT, 1,idim_llm,nvarid) |
|---|
| 109 | #endif |
|---|
| 110 | ierr = NF_PUT_ATT_TEXT (nid,nvarid,"long_name",8,"altitude") |
|---|
| 111 | ierr = NF_PUT_ATT_TEXT (nid,nvarid,'units',2,"km") |
|---|
| 112 | ierr = NF_PUT_ATT_TEXT (nid,nvarid,'positive',2,"up") |
|---|
| 113 | ierr = NF_ENDDEF(nid) |
|---|
| 114 | #ifdef NC_DOUBLE |
|---|
| 115 | ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,pseudoalt) |
|---|
| 116 | #else |
|---|
| 117 | ierr = NF_PUT_VAR_REAL (nid,nvarid,pseudoalt) |
|---|
| 118 | #endif |
|---|
| 119 | call def_var_stats(nid,"aps","hybrid pressure at midlayers" |
|---|
| 120 | & ," ",1,idim_llm,nvarid,ierr) |
|---|
| 121 | #ifdef NC_DOUBLE |
|---|
| 122 | ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,aps) |
|---|
| 123 | #else |
|---|
| 124 | ierr = NF_PUT_VAR_REAL (nid,nvarid,aps) |
|---|
| 125 | #endif |
|---|
| 126 | |
|---|
| 127 | call def_var_stats(nid,"bps","hybrid sigma at midlayers" |
|---|
| 128 | & ," ",1,idim_llm,nvarid,ierr) |
|---|
| 129 | #ifdef NC_DOUBLE |
|---|
| 130 | ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,bps) |
|---|
| 131 | #else |
|---|
| 132 | ierr = NF_PUT_VAR_REAL (nid,nvarid,bps) |
|---|
| 133 | #endif |
|---|
| 134 | |
|---|
| 135 | ierr=NF_CLOSE(nid) |
|---|
| 136 | |
|---|
| 137 | endif ! of if (is_master) |
|---|
| 138 | end subroutine inistats |
|---|
| 139 | |
|---|
