--- trunk/libf/dyn3d/start_init_phys_m.f90	2010/04/01 09:07:28	30
+++ trunk/libf/dyn3d/start_init_phys_m.f90	2011/08/24 11:43:14	49
@@ -5,100 +5,77 @@
 
   IMPLICIT NONE
 
-  REAL, ALLOCATABLE, SAVE, DIMENSION(:, :):: qsol_2d
-
 CONTAINS
 
-  SUBROUTINE start_init_phys(tsol_2d)
+  SUBROUTINE start_init_phys(tsol_2d, qsol_2d)
 
-    USE flincom, only: flininfo, flinopen_nozoom, flinget, flinclo
-    use conf_dat2d_m, only: conf_dat2d
-    use inter_barxy_m, only: inter_barxy
-    use gr_int_dyn_m, only: gr_int_dyn
     use comgeom, only: rlonu, rlatv
+    use conf_dat2d_m, only: conf_dat2d
     use dimens_m, only: iim, jjm
+    use gr_int_dyn_m, only: gr_int_dyn
+    use inter_barxy_m, only: inter_barxy
+    use jumble, only: find_longitude, find_latitude
+    use netcdf, only: nf90_nowrite
+    use netcdf95, only: nf95_open, nf95_close, nf95_get_var, nf95_inq_varid, &
+         nf95_gw_var
+    use nr_util, only: assert, pi
 
-    REAL, intent(out):: tsol_2d(:, :)
-
-    !  LOCAL
-
-    INTEGER fid_phys, iml_phys, jml_phys
-    REAL, ALLOCATABLE, DIMENSION(:, :):: lon_phys, lat_phys
-    REAL:: date, dt
-    REAL, DIMENSION(:), ALLOCATABLE:: levphys_ini
-    !ac
-    INTEGER:: itau(1)
-    INTEGER::  llm_tmp, ttm_tmp
+    REAL, intent(out):: tsol_2d(:, :), qsol_2d(:, :) ! (iim + 1, jjm + 1)
 
-    CHARACTER(len=120) physfname
-    LOGICAL:: check=.TRUE.
+    ! Variables local to the procedure:
 
+    INTEGER iml_phys, jml_phys, ncid, varid
     REAL, ALLOCATABLE:: lon_rad(:), lat_rad(:)
-    REAL, ALLOCATABLE:: lon_ini(:), lat_ini(:)
+    REAL, pointer:: lon_ini(:), lat_ini(:) ! longitude and latitude in rad
     REAL, ALLOCATABLE:: var_ana(:, :)
     real tmp_var(iim, jjm + 1)
 
     !-----------------------------------
 
     print *, "Call sequence information: start_init_phys"
-    if (any(shape(tsol_2d) /= (/iim + 1, jjm + 1/))) stop "start_init_phys"
-    physfname = 'ECPHY.nc'
-    IF ( check ) print *, 'Opening the surface analysis'
-    CALL flininfo(physfname, iml_phys, jml_phys, llm_tmp, ttm_tmp, fid_phys)
-
-    ALLOCATE(lat_phys(iml_phys, jml_phys))
-    ALLOCATE(lon_phys(iml_phys, jml_phys))
-    ALLOCATE(levphys_ini(llm_tmp))
-
-    CALL flinopen_nozoom(physfname, iml_phys, jml_phys,  &
-         llm_tmp, lon_phys, lat_phys, levphys_ini, ttm_tmp,  &
-         itau, date, dt, fid_phys)
 
-    DEALLOCATE(levphys_ini)
+    call assert((/size(tsol_2d, 1), size(qsol_2d, 1)/) == iim + 1, &
+         "start_init_phys 1")
+    call assert((/size(tsol_2d, 2), size(qsol_2d, 2)/) == jjm + 1, &
+         "start_init_phys 2")
+
+    call nf95_open('ECPHY.nc', nf90_nowrite, ncid)
+
+    call find_longitude(ncid, varid=varid)
+    call nf95_gw_var(ncid, varid, lon_ini)
+    lon_ini = lon_ini * pi / 180. ! convert to rad
+    iml_phys = size(lon_ini)
+
+    call find_latitude(ncid, varid=varid)
+    call nf95_gw_var(ncid, varid, lat_ini)
+    lat_ini = lat_ini * pi / 180. ! convert to rad
+    jml_phys = size(lat_ini)
 
     ! Allocate the space we will need to get the data out of this file
     ALLOCATE(var_ana(iml_phys, jml_phys))
 
-    !   In case we have a file which is in degrees we do the transformation
     ALLOCATE(lon_rad(iml_phys))
-    ALLOCATE(lon_ini(iml_phys))
-
-    IF ( MAXVAL(lon_phys(:, :)) > 2.0 * ASIN(1.0) ) THEN
-       lon_ini(:) = lon_phys(:, 1) * 2.0 * ASIN(1.0) / 180.0
-    ELSE
-       lon_ini(:) = lon_phys(:, 1) 
-    ENDIF
-
     ALLOCATE(lat_rad(jml_phys))
-    ALLOCATE(lat_ini(jml_phys))
 
-    IF ( MAXVAL(lat_phys(:, :)) > 2.0 * ASIN(1.0) ) THEN
-       lat_ini(:) = lat_phys(1, :) * 2.0 * ASIN(1.0) / 180.0
-    ELSE
-       lat_ini(:) = lat_phys(1, :) 
-    ENDIF
-
-    !   We get the two standard varibales
-    !   Surface temperature
-    ! 'ST'            : Surface temperature
-    CALL flinget(fid_phys, 'ST', iml_phys, jml_phys,  &
-         llm_tmp, ttm_tmp, 1, 1, var_ana)
+    ! We get the two standard variables
+    ! 'ST': surface temperature
+    call nf95_inq_varid(ncid, 'ST', varid)
+    call nf95_get_var(ncid, varid, var_ana)
     CALL conf_dat2d(lon_ini, lat_ini, lon_rad, lat_rad, var_ana)
     CALL inter_barxy(lon_rad, lat_rad(:jml_phys -1), var_ana, rlonu(:iim), &
          rlatv, tmp_var) 
+    tsol_2d = gr_int_dyn(tmp_var)
 
-    tsol_2d(:, :) = gr_int_dyn(tmp_var)
-
-    ALLOCATE(qsol_2d(iim + 1, jjm + 1))
     ! Soil moisture
-    CALL flinget(fid_phys, 'CDSW', iml_phys, jml_phys, &
-         llm_tmp, ttm_tmp, 1, 1, var_ana)
+    call nf95_inq_varid(ncid, 'CDSW', varid)
+    call nf95_get_var(ncid, varid, var_ana)
     CALL conf_dat2d(lon_ini, lat_ini, lon_rad, lat_rad, var_ana)
     CALL inter_barxy(lon_rad, lat_rad(:jml_phys -1), var_ana, rlonu(:iim), &
             rlatv, tmp_var)
-    qsol_2d(:, :) = gr_int_dyn(tmp_var)
+    qsol_2d = gr_int_dyn(tmp_var)
 
-    CALL flinclo(fid_phys)
+    call nf95_close(ncid)
+    deallocate(lon_ini, lat_ini) ! pointers
 
   END SUBROUTINE start_init_phys