!$Id: tes_o3_irk_mod.f,v 1.1 2012/04/13 22:29:08 nicolas Exp $ MODULE TES_O3_IRK_MOD IMPLICIT NONE !================================================================= ! MODULE VARIABLES !================================================================= ! Parameters INTEGER, PARAMETER :: MAXLEV = 67 INTEGER, PARAMETER :: MAXTES = 2000 ! Record to store data from each TES obs TYPE TES_O3_OBS INTEGER :: LTES(1) REAL*8 :: LAT(1) REAL*8 :: LON(1) REAL*8 :: TIME(1) REAL*8 :: O3(MAXLEV) REAL*8 :: PRES(MAXLEV) REAL*8 :: PRIOR(MAXLEV) REAL*8 :: AVG_KERNEL(MAXLEV,MAXLEV) REAL*8 :: S_OER(MAXLEV,MAXLEV) REAL*8 :: S_OER_INV(MAXLEV,MAXLEV) REAL*8 :: IRK(MAXLEV) REAL*8 :: TPAUSE(1) ENDTYPE TES_O3_OBS TYPE(TES_O3_OBS) :: TES(MAXTES) CONTAINS !------------------------------------------------------------------------------ SUBROUTINE READ_TES_O3_OBS( YYYYMMDD, NTES ) ! !****************************************************************************** ! Subroutine READ_TES_O3_OBS reads the file and passes back info contained ! therein. (dkh, 02/19/09) ! ! Based on READ_TES_NH3 OBS (dkh, 04/26/10) ! ! Arguments as Input: ! ============================================================================ ! (1 ) YYYYMMDD INTEGER : Current year-month-day ! ! Arguments as Output: ! ============================================================================ ! (1 ) NTES (INTEGER) : Number of TES retrievals for current day ! ! Module variable as Output: ! ============================================================================ ! (1 ) TES (TES_O3_OBS) : TES retrieval for current day ! ! NOTES: ! (1 ) Add calculation of S_OER_INV, though eventually we probably want to ! do this offline. (dkh, 05/04/10) !****************************************************************************** ! ! Reference to f90 modules USE DIRECTORY_MOD, ONLY : DATA_DIR USE NETCDF USE TIME_MOD, ONLY : EXPAND_DATE ! Arguments INTEGER, INTENT(IN) :: YYYYMMDD ! local variables INTEGER :: FID INTEGER :: LTES INTEGER :: NTES INTEGER :: START0(1), COUNT0(1) INTEGER :: START1(2), COUNT1(2) INTEGER :: START2(3), COUNT2(3) INTEGER :: N, J INTEGER :: NT_ID INTEGER :: O3_ID INTEGER :: PS_ID INTEGER :: AK_ID INTEGER :: OE_ID INTEGER :: AP_ID INTEGER :: LA_ID INTEGER :: LO_ID INTEGER :: DY_ID ! for IRK - INTEGER :: RF_ID INTEGER :: TP_ID CHARACTER(LEN=5) :: TMP CHARACTER(LEN=255) :: READ_FILENAME LOGICAL :: IT_EXISTS REAL*8, PARAMETER :: FILL = -999.0D0 REAL*8, PARAMETER :: TOL = 1d-04 REAL*8 :: U(MAXLEV,MAXLEV) REAL*8 :: VT(MAXLEV,MAXLEV) REAL*8 :: S(MAXLEV) REAL*8 :: TMP1 REAL*8 :: TEST(MAXLEV,MAXLEV) INTEGER :: I, II, III INTEGER :: NR, NS, ST,TMP2 INTEGER, DIMENSION(2) :: DIMIDS CHARACTER(LEN=255) :: MY_DIR !================================================================= ! READ_TES_O3_OBS begins here! !================================================================= ! filename root !READ_FILENAME = TRIM( 'tes_aura_nadir_YYYYMMDD_O3_v4.nc' ) ! IRK files are v3 READ_FILENAME = TRIM( 'tes_aura_nadir_YYYYMMDD_O3_v3.nc' ) READ_FILENAME = TRIM('teso3irk.YYYYMMDD.nc') ! Expand date tokens in filename CALL EXPAND_DATE( READ_FILENAME, YYYYMMDD, 9999 ) ! Construct complete filename !READ_FILENAME = TRIM( DATA_DIR ) // TRIM( '../TES_O3/' ) // READ_FILENAME = TRIM( DATA_DIR ) // TRIM( '../TES_O3_IRFK/' ) // & TRIM( READ_FILENAME ) !tww, 20151029 NTES = 0 INQUIRE( FILE=TRIM( READ_FILENAME ), EXIST=IT_EXISTS ) IF(IT_EXISTS) THEN WRITE(6,*) ' - READ_TES_O3_OBS: reading file: ', READ_FILENAME ! Open file and assign file id (FID) CALL CHECK( NF90_OPEN( READ_FILENAME, NF90_NOWRITE, FID ), 0 ) !-------------------------------- ! Get data record IDs !-------------------------------- CALL CHECK( NF90_INQ_DIMID( FID, "targets", NT_ID), 102 ) CALL CHECK( NF90_INQ_VARID( FID, "ozone_vmr", O3_ID ), 102 ) ! CALL CHECK( NF90_INQ_VARID( FID, "species", O3_ID ), 102 ) ! CALL CHECK( NF90_INQ_VARID( FID, "averagingkernel", AK_ID ), 104 ) CALL CHECK( NF90_INQ_VARID( FID, "pressure", PS_ID ), 105 ) ! CALL CHECK( NF90_INQ_VARID( FID, "observationerrorcovariance", ! & OE_ID ), 106 ) ! CALL CHECK( NF90_INQ_VARID( FID, "constraintvector",AP_ID ), 107 ) CALL CHECK( NF90_INQ_VARID( FID, "latitude", LA_ID ), 108 ) CALL CHECK( NF90_INQ_VARID( FID, "longitude", LO_ID ), 109 ) CALL CHECK( NF90_INQ_VARID( FID, "yyyymmdd", DY_ID ), 110 ) ! IRK CALL CHECK( NF90_INQ_VARID( FID, "O3IRK", RF_ID ), 111 ) CALL CHECK( NF90_INQ_VARID( FID, "Tropopause_Pressure", & TP_ID ), 112 ) ! CALL CHECK( NF90_INQ_VARID( FID, "irfkernel", RF_ID ), 111 ) ! CALL CHECK( NF90_INQ_VARID( FID, "tropopause", TP_ID ), 112 ) ! READ number of retrievals, NTES CALL CHECK( NF90_INQUIRE_DIMENSION( FID, NT_ID, TMP, NTES), 202 ) print*, ' NTES = ', NTES !-------------------------------- ! Read 0D Data !-------------------------------- ! define record size START0 = (/1/) COUNT0 = (/1/) ! loop over records DO N = 1, NTES ! Update starting index START0(1) = N ! READ latitude CALL CHECK( NF90_GET_VAR ( FID, LA_ID, & TES(N)%LAT, START0, COUNT0 ), 301 ) ! READ longitude CALL CHECK( NF90_GET_VAR ( FID, LO_ID, & TES(N)%LON, START0, COUNT0 ), 302 ) ! READ date CALL CHECK( NF90_GET_VAR ( FID, DY_ID, & TES(N)%TIME, START0, COUNT0 ), 303 ) ! READ tropopause ( for IRK ) CALL CHECK( NF90_GET_VAR ( FID, TP_ID, & TES(N)%TPAUSE, START0, COUNT0 ), 304 ) ENDDO !-------------------------------- ! Find # of good levels for each !-------------------------------- ! define record size START1 = (/1, 1/) COUNT1 = (/1, MAXLEV/) ! loop over records DO N = 1, NTES ! Update starting index START1(1) = N ST = NF90_INQUIRE_VARIABLE(FID, O3_ID, TMP,TMP2,TMP2,DIMIDS) CALL CHECK(NF90_INQUIRE_DIMENSION(FID, DIMIDS(1), TMP, NR),305) CALL CHECK(NF90_INQUIRE_DIMENSION(FID, DIMIDS(2), TMP, NS),306) ! READ O3 column, O3 CALL CHECK( NF90_GET_VAR ( FID, O3_ID, & TES(N)%O3(1:MAXLEV), START1, COUNT1 ), 401 ) ! Now determine how many of the levels in O3 are ! 'good' and how many are just FILL. J = 1 DO WHILE ( J .le. MAXLEV ) ! check if the value is good IF ( TES(N)%O3(J) > FILL ) THEN ! save the number of good levels as LTES TES(N)%LTES = MAXLEV - J + 1 ! and now we can exit the while loop J = MAXLEV + 1 ! otherwise this level is just filler ELSE ! so proceed to the next one up J = J + 1 ENDIF ENDDO ENDDO !-------------------------------- ! Read 1D Data !-------------------------------- ! loop over records DO N = 1, NTES ! J is number of good levels J = TES(N)%LTES(1) ! define record size START1 = (/1, MAXLEV - J + 1/) COUNT1 = (/1, J/) ! Update starting index START1(1) = N ! READ O3 column, O3 CALL CHECK( NF90_GET_VAR ( FID, O3_ID, & TES(N)%O3(1:J), START1, COUNT1 ), 402 ) ! READ pressure levels, PRES CALL CHECK( NF90_GET_VAR ( FID, PS_ID, & TES(N)%PRES(1:J), START1, COUNT1 ), 403 ) ! ! READ apriori O3 column, PRIOR ! CALL CHECK( NF90_GET_VAR ( FID, AP_ID, ! & TES(N)%PRIOR(1:J), START1, COUNT1 ), 403 ) ! READ instantaneous radiative forcing kernel, IRK CALL CHECK( NF90_GET_VAR ( FID, RF_ID, & TES(N)%IRK(1:J), START1, COUNT1 ), 404 ) ENDDO ! Close the file CALL CHECK( NF90_CLOSE( FID ), 9999 ) ! READ_FILENAME = TRIM( 'tes_aura_nadir_irk_YYYYMMDD_O3_v4.nc' ) ! CALL EXPAND_DATE( READ_FILENAME, YYYYMMDD, 9999 ) ! READ_FILENAME = TRIM( MY_DIR ) // TRIM( READ_FILENAME ) ! WRITE(6,*) ' - READ_TES_O3_OBS: reading file: ', READ_FILENAME ! ! ! Open file and assign file id (FID) ! CALL CHECK( NF90_OPEN( READ_FILENAME, NF90_NOWRITE, FID ), 0 ) ! ! !-------------------------------- ! ! Get data record IDs ! !-------------------------------- ! !CALL CHECK( NF90_INQ_DIMID( FID, "targets", NT_ID), 102 ) ! !CALL CHECK( NF90_INQ_VARID( FID, "ozone_vmr", O3_ID ), 102 ) ! CALL CHECK( NF90_INQ_VARID( FID, "averagingkernel", AK_ID ), 104 ) ! !CALL CHECK( NF90_INQ_VARID( FID, "pressure", PS_ID ), 105 ) ! CALL CHECK( NF90_INQ_VARID( FID, "observationerrorcovariance", ! & OE_ID ), 106 ) ! CALL CHECK( NF90_INQ_VARID( FID, "constraintvector",AP_ID ), 107 ) ! !CALL CHECK( NF90_INQ_VARID( FID, "latitude", LA_ID ), 108 ) ! !CALL CHECK( NF90_INQ_VARID( FID, "longitude", LO_ID ), 109 ) ! !CALL CHECK( NF90_INQ_VARID( FID, "yyyymmdd", DY_ID ), 110 ) ! ! IRK ! !CALL CHECK( NF90_INQ_VARID( FID, "O3IRK", RF_ID ), 111 ) ! !CALL CHECK( NF90_INQ_VARID( FID, "tropopause", TP_ID ), 112 ) ! ! ! !-------------------------------- ! ! Read 1D Data ! !-------------------------------- ! ! ! loop over records ! DO N = 1, NTES ! ! ! J is number of good levels ! J = TES(N)%LTES(1) ! ! ! define record size ! START1 = (/MAXLEV - J + 1, 1/) ! COUNT1 = (/J, 1/) ! ! ! Update starting index ! START1(2) = N ! ! CALL CHECK( NF90_GET_VAR ( FID, AP_ID, ! & TES(N)%PRIOR(1:J), START1, COUNT1 ), 403 ) ! ! ENDDO ! ! !-------------------------------- ! ! Read 2D Data ! !-------------------------------- ! ! ! loop over records ! DO N = 1, NTES ! ! ! J is number of good levels ! J = TES(N)%LTES(1) ! ! ! define record size ! START2 = (/MAXLEV - J + 1, MAXLEV - J + 1, 1/) ! COUNT2 = (/J, J, 1/) ! ! ! Update starting index ! START2(3) = N ! ! ! READ averaging kernal, AVG_KERNEL ! CALL CHECK( NF90_GET_VAR ( FID, AK_ID, ! & TES(N)%AVG_KERNEL(1:J,1:J), START2, COUNT2), 501 !) !! ! ! READ observational error covariance ! CALL CHECK( NF90_GET_VAR ( FID, OE_ID, ! & TES(N)%S_OER(1:J,1:J), START2, COUNT2), 502 ) ! ! ENDDO ! ! ! CALL CHECK( NF90_CLOSE( FID ), 9999 ) ! ! ! !-------------------------------- ! ! Calculate S_OER_INV ! !-------------------------------- ! ! ! loop over records ! DO N = 1, NTES ! ! J = TES(N)%LTES(1) ! ! !print*, ' TES test ', TES(N)%O3 ! !print*, ' TES good ', TES(N)%LTES ! !print*, ' TES pres ', TES(N)%PRES(1:J) ! ! DO II=1,J ! TES(N)%S_OER(II,II) = TES(N)%S_OER(II,II)+ 0.001D0 ! ENDDO ! ! !CALL DGESVD_EXAMPLE ! ! CALL SVD( TES(N)%S_OER(1:J,1:J), J, ! & U(1:J,1:J), S(1:J), ! & VT(1:J,1:J) ) ! ! ! U = S^-1 * U^T ! DO I = 1, J ! DO II = 1, J ! TEST(I,II) = U(II,I) / S(I) ! ENDDO ! ENDDO ! U = TEST ! TEST = 0d0 ! ! ! S_OER_INV = V * S^-1 * U^T ! DO I = 1, J ! DO II = 1, J ! TMP1 = 0d0 ! DO III = 1, J ! TMP1 = TMP1 + VT(III,I) * U(III,II) ! ENDDO ! TES(N)%S_OER_INV(I,II) = TMP1 ! ENDDO ! ENDDO ! ! ! TEST: calculate 2-norm of I - S_OER_INV * S_OER ! DO I = 1, J ! DO II = 1, J ! TMP1 = 0d0 ! DO III = 1, J ! TMP1 = TMP1 ! & + TES(N)%S_OER_INV(III,I) * TES(N)%S_OER(III,II) ! ENDDO ! TEST(I,II) = - TMP1 ! ENDDO ! TEST(I,I) = ( TEST(I,I) + 1 ) ** 2 ! ENDDO ! ! IF ( SUM(TEST(1:J,1:J)) > TOL ) THEN ! print*, ' WARNING: inversion error for retv N = ', ! & SUM(TEST(1:J,1:J)), N ! print*, ' in TES obs ', READ_FILENAME ! ENDIF ! ! ENDDO ! N ELSE PRINT*, 'No IRK file on this date' RETURN ENDIF ! Return to calling program END SUBROUTINE READ_TES_O3_OBS !------------------------------------------------------------------------------ SUBROUTINE CHECK( STATUS, LOCATION ) ! !****************************************************************************** ! Subroutine CHECK checks the status of calls to netCDF libraries routines ! (dkh, 02/15/09) ! ! Arguments as Input: ! ============================================================================ ! (1 ) STATUS (INTEGER) : Completion status of netCDF library call ! (2 ) LOCATION (INTEGER) : Location at which netCDF library call was made ! ! ! NOTES: ! !****************************************************************************** ! ! Reference to f90 modules USE ERROR_MOD, ONLY : ERROR_STOP USE NETCDF ! Arguments INTEGER, INTENT(IN) :: STATUS INTEGER, INTENT(IN) :: LOCATION !================================================================= ! CHECK begins here! !================================================================= IF ( STATUS /= NF90_NOERR ) THEN WRITE(6,*) TRIM( NF90_STRERROR( STATUS ) ) WRITE(6,*) 'At location = ', LOCATION CALL ERROR_STOP('netCDF error', 'tes_o3_mod') ENDIF ! Return to calling program END SUBROUTINE CHECK !------------------------------------------------------------------------------ SUBROUTINE CALC_TES_O3_IRK_FORCE( COST_FUNC ) ! !****************************************************************************** ! Subroutine CALC_TES_O3_IRK_FORCE calculates the adjoint forcing from the TES ! O3 IRKs and updates the cost function. (dkh, 04/21/11) ! ! ! Arguments as Input/Output: ! ============================================================================ ! (1 ) COST_FUNC (REAL*8) : Cost funciton [unitless] ! ! ! NOTES: ! (1 ) Updated to GCv8 (dkh, 10/07/09) ! (2 ) Add more diagnostics. Now read and write doubled O3 (dkh, 11/08/09) ! (3 ) Now use CSPEC_AFTER_CHEM and CSPEC_AFTER_CHEM_ADJ (dkh, 02/09/11) !****************************************************************************** ! ! Reference to f90 modules USE ADJ_ARRAYS_MOD, ONLY : STT_ADJ USE ADJ_ARRAYS_MOD, ONLY : N_CALC USE ADJ_ARRAYS_MOD, ONLY : EXPAND_NAME USE ADJ_ARRAYS_MOD, ONLY : O3_PROF_SAV USE ADJ_ARRAYS_MOD, ONLY : ID2C USE CHECKPT_MOD, ONLY : CHK_STT USE COMODE_MOD, ONLY : CSPEC, JLOP USE COMODE_MOD, ONLY : CSPEC_AFTER_CHEM USE COMODE_MOD, ONLY : CSPEC_AFTER_CHEM_ADJ USE DAO_MOD, ONLY : AD USE DAO_MOD, ONLY : AIRDEN USE DAO_MOD, ONLY : BXHEIGHT USE DIRECTORY_ADJ_MOD, ONLY : DIAGADJ_DIR USE GRID_MOD, ONLY : GET_IJ USE GRID_MOD, ONLY : GET_AREA_CM2 USE PRESSURE_MOD, ONLY : GET_PCENTER, GET_PEDGE USE TROPOPAUSE_MOD, ONLY : GET_TPAUSE_LEVEL USE TIME_MOD, ONLY : GET_NYMD, GET_NHMS USE TIME_MOD, ONLY : GET_NYMDb USE TIME_MOD, ONLY : GET_TS_CHEM USE TRACER_MOD, ONLY : XNUMOLAIR USE TRACERID_MOD, ONLY : IDO3 USE TROPOPAUSE_MOD, ONLY : ITS_IN_THE_TROP # include "CMN_SIZE" ! Size params ! Arguments REAL*8, INTENT(INOUT) :: COST_FUNC ! Local variables INTEGER :: NTSTART, NTSTOP, NT INTEGER :: IIJJ(2), I, J INTEGER :: L, LL, LTES INTEGER :: JLOOP REAL*8 :: GC_PRES(LLPAR) REAL*8 :: GC_O3_NATIVE(LLPAR) REAL*8 :: GC_O3(MAXLEV) REAL*8 :: GC_PSURF REAL*8 :: MAP(LLPAR,MAXLEV) REAL*8 :: O3_HAT(MAXLEV) REAL*8 :: O3_PERT(MAXLEV) REAL*8 :: FORCE(MAXLEV) REAL*8 :: DIFF(MAXLEV) REAL*8 :: NEW_COST(MAXTES) REAL*8 :: OLD_COST REAL*8, SAVE :: TIME_FRAC(MAXTES) INTEGER,SAVE :: NTES REAL*8 :: GC_O3_NATIVE_ADJ(LLPAR) REAL*8 :: O3_HAT_ADJ(MAXLEV) REAL*8 :: O3_PERT_ADJ(MAXLEV) REAL*8 :: GC_O3_ADJ(MAXLEV) REAL*8 :: DIFF_ADJ(MAXLEV) LOGICAL, SAVE :: FIRST = .TRUE. INTEGER :: IOS CHARACTER(LEN=255) :: FILENAME ! for IRK INTEGER, SAVE :: NTES_TOTAL = 0 REAL*8, PARAMETER :: AREA_TOTAL = 1.724593044429029E+019 !================================================================= ! CALC_TES_O3_IRK_FORCE begins here! !================================================================= print*, ' - CALC_TES_O3_IRK_FORCE ' ! Reset NEW_COST = 0D0 ! Open files for diagnostic output IF ( FIRST ) THEN FILENAME = 'pres.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 101, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'gc_o3.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 102, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! FILENAME = 'tes_o3.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 103, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'apriori.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 104, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'diff.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 105, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'force.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 106, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'nt_ll.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 107, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! FILENAME = 'o3_pert_adj.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 108, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'gc_o3_adj.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 109, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! FILENAME = 'exp_o3_hat.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 110, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'gc_press.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 111, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'gc_o3_native.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 112, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'gc_o3_on_tes.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 113, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) FILENAME = 'gc_o3_native_adj.NN.m' CALL EXPAND_NAME( FILENAME, N_CALC ) FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) OPEN( 114, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ENDIF ! Save a value of the cost function first OLD_COST = COST_FUNC ! Check if it is the last hour of a day IF ( GET_NHMS() == 233000 - GET_TS_CHEM() * 100 ) THEN ! ! There are no IRKs on 08/24 or 08/31 ! IF ( GET_NYMD() == 20060824 .or. GET_NYMD() == 20060831 ) ! & RETURN ! Read the TES O3 file for this day CALL READ_TES_O3_OBS( GET_NYMD(), NTES ) IF ( NTES == 0 ) & RETURN ! TIME is YYYYMMDD.frac-of-day. Subtract date and save just time fraction TIME_FRAC(1:NTES) = TES(1:NTES)%TIME(1) - GET_NYMD() ENDIF ! Get the range of TES retrievals for the current hour CALL GET_NT_RANGE( NTES, GET_NHMS(), TIME_FRAC, NTSTART, NTSTOP ) IF ( NTSTART == 0 .and. NTSTOP == 0 ) THEN print*, ' No matching TES O3 obs for this hour' RETURN ENDIF print*, ' for hour range: ', GET_NHMS(), TIME_FRAC(NTSTART), & TIME_FRAC(NTSTOP) print*, ' found record range: ', NTSTART, NTSTOP ! need to update this in order to do i/o with this loop parallel !! ! Now do a parallel loop for analyzing data !!$OMP PARALLEL DO !!$OMP+DEFAULT( SHARED ) !!$OMP+PRIVATE( NT, MAP, LTES, IIJJ, I, J, L, LL, JLOOP ) !!$OMP+PRIVATE( GC_PRES, GC_PSURF, GC_O3, DIFF ) !!$OMP+PRIVATE( GC_O3_NATIVE, O3_PERT, O3_HAT, FORCE ) !!$OMP+PRIVATE( GC_O3_NATIVE_ADJ, GC_O3_ADJ ) !!$OMP+PRIVATE( O3_PERT_ADJ, O3_HAT_ADJ ) !!$OMP+PRIVATE( DIFF_ADJ ) DO NT = NTSTART, NTSTOP, -1 print*, ' - CALC_TES_O3_IRK_FORCE: analyzing record ', NT ! Check IRK for NaN ! A NaN value is by definition not equal to anything even itself IF ( .NOT. TES(NT)%IRK(10) .GE. 0d0 .AND. & .NOT. TES(NT)%IRK(10) .LE. 0d0 ) THEN print*, ' - found NaN in IRK, continue... ' CONTINUE ENDIF ! For safety, initialize these up to LLTES GC_O3(:) = 0d0 MAP(:,:) = 0d0 O3_HAT_ADJ(:) = 0d0 FORCE(:) = 0d0 ! Copy LTES to make coding a bit cleaner LTES = TES(NT)%LTES(1) ! Get grid box of current record IIJJ = GET_IJ( REAL(TES(NT)%LON(1),4), REAL(TES(NT)%LAT(1),4)) I = IIJJ(1) J = IIJJ(2) ! Get GC pressure levels (mbar) DO L = 1, LLPAR GC_PRES(L) = GET_PCENTER(I,J,L) ENDDO ! Get GC surface pressure (mbar) GC_PSURF = GET_PEDGE(I,J,1) ! Calculate the interpolation weight matrix MAP(1:LLPAR,1:LTES) & = GET_INTMAP( LLPAR, GC_PRES(:), GC_PSURF, & LTES, TES(NT)%PRES(1:LTES), GC_PSURF ) ! Get O3 values at native model resolution DO L = 1, LLPAR ! check if in trop IF ( ITS_IN_THE_TROP(I,J,L) ) THEN JLOOP = JLOP(I,J,L) ! get O3 from tropospheric array IF ( JLOOP > 0 ) THEN GC_O3_NATIVE(L) = CSPEC_AFTER_CHEM(JLOOP,ID2C(IDO3)) ELSE ! get O3 from climatology [#/cm2] GC_O3_NATIVE(L) = O3_PROF_SAV(I,J,L) / & ( BXHEIGHT(I,J,L) * 100d0 ) !GC_O3_NATIVE(L) = 1d0 ENDIF ELSE ! get O3 from climatology [#/cm2] GC_O3_NATIVE(L) = O3_PROF_SAV(I,J,L) / & ( BXHEIGHT(I,J,L) * 100d0 ) !GC_O3_NATIVE(L) = 1d0 ENDIF ! Convert from #/cm3 to v/v GC_O3_NATIVE(L) = GC_O3_NATIVE(L) * 1d6 / & ( AIRDEN(L,I,J) * XNUMOLAIR ) ENDDO ! Interpolate GC O3 column to TES grid DO LL = 1, LTES GC_O3(LL) = 0d0 DO L = 1, LLPAR GC_O3(LL) = GC_O3(LL) & + MAP(L,LL) * GC_O3_NATIVE(L) ENDDO ENDDO ! ! dkh debug: compare profiles: ! print*, ' GC_PRES, GC_native_O3 [ppb] ' ! WRITE(6,100) (GC_PRES(L), GC_O3_NATIVE(L)*1d9, ! & L = LLPAR, 1, -1 ) ! print*, ' TES_PRES, GC_O3 ' ! WRITE(6,100) (TES(NT)%PRES(LL), ! & GC_O3(LL)*1d9, LL = LTES, 1, -1 ) ! 100 FORMAT(1X,F16.8,1X,F16.8) !-------------------------------------------------------------- ! Apply TES observation operator ! ! x_hat = x_a + A_k ( x_m - x_a ) ! ! where ! x_hat = GC modeled column as seen by TES [lnvmr] ! x_a = TES apriori column [lnvmr] ! x_m = GC modeled column [lnvmr] ! A_k = TES averaging kernel !-------------------------------------------------------------- ! ! x_m - x_a ! DO L = 1, LTES ! GC_O3(L) = MAX(GC_O3(L), 1d-10) ! O3_PERT(L) = LOG(GC_O3(L)) - LOG(TES(NT)%PRIOR(L)) ! ENDDO ! ! x_a + A_k * ( x_m - x_a ) ! DO L = 1, LTES ! O3_HAT(L) = 0d0 ! DO LL = 1, LTES ! O3_HAT(L) = O3_HAT(L) ! & + TES(NT)%AVG_KERNEL(L,LL) * O3_PERT(LL) ! ENDDO ! O3_HAT(L) = O3_HAT(L) + LOG(TES(NT)%PRIOR(L)) ! ENDDO !-------------------------------------------------------------- ! Calculate cost function, given S is error on ln(vmr) ! J = 1/2 [ model - obs ]^T S_{obs}^{-1} [ ln(model - obs ] !-------------------------------------------------------------- ! Calculate difference between modeled and observed profile ! DO L = 1, LTES ! IF ( TES(NT)%O3(L) > 0d0 ) THEN ! DIFF(L) = O3_HAT(L) - LOG( TES(NT)%O3(L) ) ! ELSE ! DIFF(L) = 0d0 ! ENDIF ! ENDDO !! Calculate 1/2 * DIFF^T * S_{obs}^{-1} * DIFF !DO L = 1, LTES !FORCE(L) = 0d0 !DO LL = 1, LTES !FORCE(L) = FORCE(L) + TES(NT)%S_OER_INV(L,LL) * DIFF(LL) !ENDDO !NEW_COST(NT) = NEW_COST(NT) + 0.5d0 * DIFF(L) * FORCE(L) !!ENDDO DO L = 1, LTES ! Only consider values in the tropopause ! using GC tropopause !IF ( TES(NT)%PRES(L) > GC_PRES( GET_TPAUSE_LEVEL(I,J) ) ) ! using WMO tropopuase in the TES files IF ( TES(NT)%PRES(L) >= TES(NT)%TPAUSE(1) ) THEN FORCE(L) = TES(NT)%IRK(L) & * GET_AREA_CM2( J ) & / AREA_TOTAL NEW_COST(NT) = NEW_COST(NT) & + TES(NT)%IRK(L) * GC_O3(L) & * GET_AREA_CM2( J ) & / AREA_TOTAL ELSE FORCE(L) = 0d0 ENDIF ENDDO !print*,' NEW_COST=', NEW_COST(NT), NT ! ! dkh debug: compare profiles: ! print*, ' TES_PRIOR, O3_HAT, O3_TES [ppb]' ! WRITE(6,090) ( 1d9 * TES(NT)%PRIOR(L), ! & 1d9 * EXP(O3_HAT(L)), ! & 1d9 * TES(NT)%O3(L), ! & L, L = LTES, 1, -1 ) ! ! print*, ' TES_PRIOR, O3_HAT, O3_TES [lnvmr], diag(S^-1)' ! WRITE(6,101) ( LOG(TES(NT)%PRIOR(L)), O3_HAT(L), ! & LOG(TES(NT)%O3(L)), TES(NT)%S_OER_INV(L,L), ! & L, L = LTES, 1, -1 ) ! 090 FORMAT(1X,F16.8,1X,F16.8,1X,F16.8,1X,i3) ! 101 FORMAT(1X,F16.8,1X,F16.8,1X,F16.8,1X,d14.6,1x,i3) !-------------------------------------------------------------- ! Begin adjoint calculations !-------------------------------------------------------------- ! ! dkh debug ! print*, 'DIFF , FORCE ' ! WRITE(6,102) (DIFF(L), FORCE(L), ! & L = LTES, 1, -1 ) ! 102 FORMAT(1X,d14.6,1X,d14.6) ! The adjoint forcing is S_{obs}^{-1} * DIFF = FORCE DIFF_ADJ(:) = FORCE(:) !print*, ' FORCE with 1 for sensitivity ' !print*, ' FORCE with 1 for sensitivity ' !print*, ' FORCE with 1 for sensitivity ' !print*, ' FORCE with 1 for sensitivity ' !ADJ_DIFF(:) = 1d0 !NEW_COST(NT) = ?? SUM(ABS(LOG(O3_HAT(1:LTES)))) !print*, ' sumlog =', SUM(ABS(LOG(O3_HAT(:)))) !print*, ' sumlog =', ABS(LOG(O3_HAT(:))) ! ! Adjoint of difference ! DO L = 1, LTES ! IF ( TES(NT)%O3(L) > 0d0 ) THEN ! O3_HAT_ADJ(L) = DIFF_ADJ(L) ! ENDIF ! ENDDO ! ! ! adjoint of TES operator ! DO L = 1, LTES ! O3_PERT_ADJ(L) = 0d0 ! DO LL = 1, LTES ! O3_PERT_ADJ(L) = O3_PERT_ADJ(L) ! & + TES(NT)%AVG_KERNEL(LL,L) ! & * O3_HAT_ADJ(LL) ! ENDDO ! ENDDO ! ! ! Adjoint of x_m - x_a ! DO L = 1, LTES ! ! fwd code: ! !GC_O3(L) = MAX(GC_O3(L), 1d-10) ! !O3_PERT(L) = LOG(GC_O3(L)) - LOG(TES(NT)%PRIOR(L)) ! ! adj code: ! IF ( GC_O3(L) > 1d-10 ) THEN ! GC_O3_ADJ(L) = 1d0 / GC_O3(L) * O3_PERT_ADJ(L) ! ELSE ! GC_O3_ADJ(L) = 1d0 / 1d-10 * O3_PERT_ADJ(L) ! ENDIF ! ENDDO DO L = 1, LTES GC_O3_ADJ(L) = FORCE(L) ENDDO ! ! dkh debug ! print*, 'O3_HAT_ADJ, O3_PERT_ADJ, GC_O3_ADJ' ! WRITE(6,103) (O3_HAT_ADJ(L), O3_PERT_ADJ(L), GC_O3_ADJ(L), ! & L = LTES, 1, -1 ) ! 103 FORMAT(1X,d14.6,1X,d14.6,1X,d14.6) ! adjoint of interpolation DO L = 1, LLPAR GC_O3_NATIVE_ADJ(L) = 0d0 DO LL = 1, LTES GC_O3_NATIVE_ADJ(L) = GC_O3_NATIVE_ADJ(L) & + MAP(L,LL) * GC_O3_ADJ(LL) ENDDO ENDDO ! WRITE(114,112) ( GC_O3_NATIVE_ADJ(L), L=LLPAR,1,-1) DO L = 1, LLPAR ! Adjoint of unit conversion GC_O3_NATIVE_ADJ(L) = GC_O3_NATIVE_ADJ(L) * 1d6 / & ( AIRDEN(L,I,J) * XNUMOLAIR ) IF ( ITS_IN_THE_TROP(I,J,L) ) THEN JLOOP = JLOP(I,J,L) IF ( JLOOP > 0 ) THEN ! Pass adjoint back to adjoint tracer array CSPEC_AFTER_CHEM_ADJ(JLOOP,ID2C(IDO3)) = & CSPEC_AFTER_CHEM_ADJ(JLOOP,ID2C(IDO3)) & + GC_O3_NATIVE_ADJ(L) ENDIF ENDIF ENDDO ! ! dkh debug ! print*, 'GC_O3_NATIVE_ADJ conv ' ! WRITE(6,104) (GC_O3_NATIVE_ADJ(L), L = LLPAR, 1, -1 ) ! 104 FORMAT(1X,d14.6) ! WRITE(101,110) ( TES(NT)%PRES(LL), LL=LTES,1,-1) ! WRITE(102,110) ( 1d9 * GC_O3(LL), LL=LTES,1,-1) ! WRITE(103,110) ( 1d9 * TES(NT)%O3(LL), LL=LTES,1,-1) ! WRITE(104,110) ( 1d9 * TES(NT)%PRIOR(LL), LL=LTES,1,-1) ! WRITE(105,110) ( DIFF(LL), LL=LTES,1,-1) ! WRITE(106,112) ( FORCE(LL), LL=LTES,1,-1) ! WRITE(107,111) NT, LTES ! WRITE(108,112) ( O3_PERT_ADJ(LL), LL=LTES,1,-1) ! WRITE(109,112) ( GC_O3_ADJ(LL), LL=LTES,1,-1) ! WRITE(110,110) ( 1d9 * EXP(O3_HAT(LL)), LL=LTES,1,-1) ! WRITE(111,110) ( GC_PRES(L), L=LLPAR,1,-1) ! WRITE(112,110) ( 1d9 * GC_O3_NATIVE(L), L=LLPAR,1,-1) ! WRITE(113,110) ( 1d9 * GC_O3(LL), LL=LTES,1,-1) ! 110 FORMAT(F18.6,1X) ! 111 FORMAT(i4,1X,i4,1x) ! 112 FORMAT(D14.6,1X) ENDDO ! NT !!$OMP END PARALLEL DO ! Update cost function !COST_FUNC = COST_FUNC + SUM(NEW_COST(NTSTOP:NTSTART)) ! for IRK we average the cost function and flip the sign COST_FUNC = COST_FUNC - SUM(NEW_COST(NTSTOP:NTSTART)) print*, ' dkh time debug ', GET_NHMS(), GET_NYMD(), GET_NYMDb() print*, ' dkh N debug ', NTSTOP, NTES_TOTAL !IF ( GET_NHMS() == 0 ) THEN IF ( NTSTOP == 1 ) THEN NTES_TOTAL = NTES_TOTAL + NTES print*, ' NTES_TOTAL = ', NTES_TOTAL ! include this in cost caculated above -- it comes out to 41510 !IF ( GET_NYMD() == GET_NYMDb() ) THEN ! print*, ' take average of COST_FUNC ' ! COST_FUNC = COST_FUNC / REAL(NTES_TOTAL,8) !ENDIF ENDIF IF ( FIRST ) FIRST = .FALSE. print*, ' Updated value of COST_FUNC = ', COST_FUNC print*, ' TES contribution = ', COST_FUNC - OLD_COST ! Return to calling program END SUBROUTINE CALC_TES_O3_IRK_FORCE !!------------------------------------------------------------------------------ ! ! SUBROUTINE CALC_TES_O3_FORCE_FD( COST_FUNC, PERT, ADJ ) !! !!****************************************************************************** !! Subroutine CALC_TES_O3_FORCE_FD tests the adjoint of CALC_TES_O3_FORCE !! (dkh, 05/05/10) !! !! Can be driven with: !! PERT(:) = 1D0 !! CALL CALC_TES_O3_FORCE_FD( COST_FUNC_0, PERT, ADJ ) !! ADJ_SAVE(:) = ADJ(:) !! print*, 'do3: COST_FUNC_0 = ', COST_FUNC_0 !! DO L = 1, 30 !! PERT(:) = 1D0 !! PERT(L) = 1.1 !! COST_FUNC = 0D0 !! CALL CALC_TES_O3_FORCE_FD( COST_FUNC_1, PERT, ADJ ) !! PERT(L) = 0.9 !! COST_FUNC = 0D0 !! CALL CALC_TES_O3_FORCE_FD( COST_FUNC_2, PERT, ADJ ) !! FD(L) = ( COST_FUNC_1 - COST_FUNC_2 ) / 0.2d0 !! print*, 'do3: FD = ', FD(L), L !! print*, 'do3: ADJ = ', ADJ_SAVE(L), L !! print*, 'do3: COST = ', COST_FUNC, L !! print*, 'do3: FD / ADJ ', FD(L) / ADJ_SAVE(L) , L !! ENDDO !! !! !! !! !! Arguments as Input/Output: !! ============================================================================ !! (1 ) COST_FUNC (REAL*8) : Cost funciton [unitless] !! !! !! NOTES: !! (1 ) Updated to GCv8 (dkh, 10/07/09) !! (1 ) Add more diagnostics. Now read and write doubled O3 (dkh, 11/08/09) !!****************************************************************************** !! ! ! Reference to f90 modules ! USE ADJ_ARRAYS_MOD, ONLY : STT_ADJ ! USE ADJ_ARRAYS_MOD, ONLY : N_CALC ! USE ADJ_ARRAYS_MOD, ONLY : EXPAND_NAME ! USE ADJ_ARRAYS_MOD, ONLY : O3_PROF_SAV ! USE CHECKPT_MOD, ONLY : CHK_STT ! USE COMODE_MOD, ONLY : CSPEC, JLOP ! USE COMODE_MOD, ONLY : CSPEC_ADJ_FORCE ! USE DAO_MOD, ONLY : AD ! USE DAO_MOD, ONLY : AIRDEN ! USE DAO_MOD, ONLY : BXHEIGHT ! USE DIRECTORY_ADJ_MOD, ONLY : DIAGADJ_DIR ! USE GRID_MOD, ONLY : GET_IJ ! USE PRESSURE_MOD, ONLY : GET_PCENTER, GET_PEDGE ! USE TIME_MOD, ONLY : GET_NYMD, GET_NHMS ! USE TIME_MOD, ONLY : GET_TS_CHEM ! USE TRACER_MOD, ONLY : XNUMOLAIR ! USE TRACERID_MOD, ONLY : IDO3 ! USE TROPOPAUSE_MOD, ONLY : ITS_IN_THE_TROP ! ! !# include "CMN_SIZE" ! Size params ! ! ! Arguments ! REAL*8, INTENT(INOUT) :: COST_FUNC ! ! REAL*8, INTENT(IN) :: PERT(LLPAR) ! REAL*8, INTENT(OUT) :: ADJ(LLPAR) ! ! ! Local variables ! INTEGER :: NTSTART, NTSTOP, NT ! INTEGER :: IIJJ(2), I, J ! INTEGER :: L, LL, LTES ! INTEGER :: JLOOP ! REAL*8 :: GC_PRES(LLPAR) ! REAL*8 :: GC_O3_NATIVE(LLPAR) ! REAL*8 :: GC_O3(MAXLEV) ! REAL*8 :: GC_PSURF ! REAL*8 :: MAP(LLPAR,MAXLEV) ! REAL*8 :: O3_HAT(MAXLEV) ! REAL*8 :: O3_PERT(MAXLEV) ! REAL*8 :: FORCE(MAXLEV) ! REAL*8 :: DIFF(MAXLEV) ! REAL*8 :: NEW_COST(MAXTES) ! REAL*8 :: OLD_COST ! REAL*8, SAVE :: TIME_FRAC(MAXTES) ! INTEGER,SAVE :: NTES ! ! REAL*8 :: GC_O3_NATIVE_ADJ(LLPAR) ! REAL*8 :: O3_HAT_ADJ(MAXLEV) ! REAL*8 :: O3_PERT_ADJ(MAXLEV) ! REAL*8 :: GC_O3_ADJ(MAXLEV) ! REAL*8 :: DIFF_ADJ(MAXLEV) ! ! LOGICAL, SAVE :: FIRST = .TRUE. ! INTEGER :: IOS ! CHARACTER(LEN=255) :: FILENAME ! ! ! ! !================================================================= ! ! CALC_TES_O3_FORCE_FD begins here! ! !================================================================= ! ! print*, ' - CALC_TES_O3_FORCE_FD ' ! ! NEW_COST = 0D0 ! ! ! Open files for output ! IF ( FIRST ) THEN ! FILENAME = 'pres.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 101, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'gc_o3.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 102, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'tes_o3.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 103, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'apriori.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 104, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'diff.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 105, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'force.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 106, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'nt_ll.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 107, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'o3_pert_adj.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 108, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'gc_o3_adj.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 109, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'exp_o3_hat.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 110, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'gc_press.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 111, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'gc_o3_native.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 112, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'gc_o3_on_tes.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 113, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! FILENAME = 'gc_o3_native_adj.NN.m' ! CALL EXPAND_NAME( FILENAME, N_CALC ) ! FILENAME = TRIM( DIAGADJ_DIR ) // TRIM( FILENAME ) ! OPEN( 114, FILE=TRIM( FILENAME ), STATUS='UNKNOWN', ! & IOSTAT=IOS, FORM='FORMATTED', ACCESS='SEQUENTIAL' ) ! ! ! ENDIF ! ! ! Save a value of the cost function first ! OLD_COST = COST_FUNC ! ! ! Check if it is the last hour of a day !! IF ( GET_NHMS() == 236000 - GET_TS_CHEM() * 100 ) THEN ! IF ( FIRST ) THEN ! ! ! Read the TES O3 file for this day ! CALL READ_TES_O3_OBS( GET_NYMD(), NTES ) ! ! ! TIME is YYYYMMDD.frac-of-day. Subtract date and save just time fraction ! TIME_FRAC(1:NTES) = TES(1:NTES)%TIME(1) - GET_NYMD() ! ! FIRST = .FALSE. ! ENDIF ! !! ! Get the range of TES retrievals for the current hour !! CALL GET_NT_RANGE( NTES, GET_NHMS(), TIME_FRAC, NTSTART, NTSTOP ) !! !! IF ( NTSTART == 0 .and. NTSTOP == 0 ) THEN !! !! print*, ' No matching TES O3 obs for this hour' !! RETURN !! ENDIF !! !! print*, ' for hour range: ', GET_NHMS(), TIME_FRAC(NTSTART), !! & TIME_FRAC(NTSTOP) !! print*, ' found record range: ', NTSTART, NTSTOP ! ! NTSTART = 1590 ! NTSTOP = 1590 ! !! need to update this in order to do i/o with this loop parallel !!! ! Now do a parallel loop for analyzing data !!!$OMP PARALLEL DO !!!$OMP+DEFAULT( SHARED ) !!!$OMP+PRIVATE( NT, MAP, LTES, IIJJ, I, J, L, LL, JLOOP ) !!!$OMP+PRIVATE( GC_PRES, GC_PSURF, GC_O3, DIFF ) !!!$OMP+PRIVATE( GC_O3_NATIVE, O3_PERT, O3_HAT, FORCE ) !!!$OMP+PRIVATE( GC_O3_NATIVE_ADJ, GC_O3_ADJ ) !!!$OMP+PRIVATE( O3_PERT_ADJ, O3_HAT_ADJ ) !!!$OMP+PRIVATE( DIFF_ADJ ) ! DO NT = NTSTART, NTSTOP, -1 ! ! print*, ' - CALC_TES_O3_FORCE: analyzing record ', NT ! ! ! For safety, initialize these up to LLTES ! GC_O3(:) = 0d0 ! MAP(:,:) = 0d0 ! O3_HAT_ADJ(:) = 0d0 ! FORCE(:) = 0d0 ! ! ! ! Copy LTES to make coding a bit cleaner ! LTES = TES(NT)%LTES(1) ! ! ! Get grid box of current record ! IIJJ = GET_IJ( REAL(TES(NT)%LON(1),4), REAL(TES(NT)%LAT(1),4)) ! I = IIJJ(1) ! J = IIJJ(2) ! ! print*, 'I,J = ', I, J ! ! ! Get GC pressure levels (mbar) ! DO L = 1, LLPAR ! GC_PRES(L) = GET_PCENTER(I,J,L) ! ENDDO ! ! ! Get GC surface pressure (mbar) ! GC_PSURF = GET_PEDGE(I,J,1) ! ! ! ! Calculate the interpolation weight matrix ! MAP(1:LLPAR,1:LTES) ! & = GET_INTMAP( LLPAR, GC_PRES(:), GC_PSURF, ! & LTES, TES(NT)%PRES(1:LTES), GC_PSURF ) ! ! ! ! Get O3 values at native model resolution ! DO L = 1, LLPAR ! ! ! ! check if in trop ! IF ( ITS_IN_THE_TROP(I,J,L) ) THEN ! ! JLOOP = JLOP(I,J,L) ! ! ! get O3 from tropospheric array ! IF ( JLOOP > 0 ) THEN ! GC_O3_NATIVE(L) = CSPEC(JLOOP,IDO3) * PERT(L) ! ! ELSE ! ! ! get O3 from climatology [#/cm2] ! GC_O3_NATIVE(L) = O3_PROF_SAV(I,J,L) / ! & ( BXHEIGHT(I,J,L) * 100d0 ) ! !GC_O3_NATIVE(L) = 1d0 ! ENDIF ! ! ELSE ! ! ! get O3 from climatology [#/cm2] ! GC_O3_NATIVE(L) = O3_PROF_SAV(I,J,L) / ! & ( BXHEIGHT(I,J,L) * 100d0 ) ! !GC_O3_NATIVE(L) = 1d0 ! ! ENDIF ! ! ! Convert from #/cm3 to v/v ! GC_O3_NATIVE(L) = GC_O3_NATIVE(L) * 1d6 / ! & ( AIRDEN(L,I,J) * XNUMOLAIR ) ! ! ENDDO ! ! ! ! Interpolate GC O3 column to TES grid ! DO LL = 1, LTES ! GC_O3(LL) = 0d0 ! DO L = 1, LLPAR ! GC_O3(LL) = GC_O3(LL) ! & + MAP(L,LL) * GC_O3_NATIVE(L) ! ENDDO ! ENDDO ! ! ! dkh debug: compare profiles: ! print*, ' GC_PRES, GC_native_O3 [ppb] ' ! WRITE(6,100) (GC_PRES(L), GC_O3_NATIVE(L)*1d9, ! & L = LLPAR, 1, -1 ) ! print*, ' TES_PRES, GC_O3 ' ! WRITE(6,100) (TES(NT)%PRES(LL), ! & GC_O3(LL)*1d9, LL = LTES, 1, -1 ) ! 100 FORMAT(1X,F16.8,1X,F16.8) ! ! ! !-------------------------------------------------------------- ! ! Apply TES observation operator ! ! ! ! x_hat = x_a + A_k ( x_m - x_a ) ! ! ! ! where ! ! x_hat = GC modeled column as seen by TES [lnvmr] ! ! x_a = TES apriori column [lnvmr] ! ! x_m = GC modeled column [lnvmr] ! ! A_k = TES averaging kernel ! !-------------------------------------------------------------- ! ! ! x_m - x_a ! DO L = 1, LTES ! GC_O3(L) = MAX(GC_O3(L), 1d-10) ! O3_PERT(L) = LOG(GC_O3(L)) - LOG(TES(NT)%PRIOR(L)) ! ENDDO ! ! ! x_a + A_k * ( x_m - x_a ) ! DO L = 1, LTES ! O3_HAT(L) = 0d0 ! DO LL = 1, LTES ! O3_HAT(L) = O3_HAT(L) ! & + TES(NT)%AVG_KERNEL(L,LL) * O3_PERT(LL) ! ENDDO ! O3_HAT(L) = O3_HAT(L) + LOG(TES(NT)%PRIOR(L)) ! ENDDO ! ! ! !-------------------------------------------------------------- ! ! Calculate cost function, given S is error on ln(vmr) ! ! J = 1/2 [ model - obs ]^T S_{obs}^{-1} [ ln(model - obs ] ! !-------------------------------------------------------------- ! ! ! Calculate difference between modeled and observed profile ! DO L = 1, LTES ! IF ( TES(NT)%O3(L) > 0d0 ) THEN ! DIFF(L) = O3_HAT(L) - LOG( TES(NT)%O3(L) ) ! ELSE ! DIFF(L) = 0d0 ! ENDIF ! ENDDO ! ! ! Calculate 1/2 * DIFF^T * S_{obs}^{-1} * DIFF ! DO L = 1, LTES ! FORCE(L) = 0d0 ! DO LL = 1, LTES ! FORCE(L) = FORCE(L) + TES(NT)%S_OER_INV(L,LL) * DIFF(LL) ! ENDDO ! NEW_COST(NT) = NEW_COST(NT) + 0.5d0 * DIFF(L) * FORCE(L) ! ENDDO ! ! ! dkh debug: compare profiles: ! print*, ' TES_PRIOR, O3_HAT, O3_TES [ppb]' ! WRITE(6,090) ( 1d9 * TES(NT)%PRIOR(L), ! & 1d9 * EXP(O3_HAT(L)), ! & 1d9 * TES(NT)%O3(L), ! & L, L = LTES, 1, -1 ) ! ! print*, ' TES_PRIOR, O3_HAT, O3_TES [lnvmr], diag(S^-1)' ! WRITE(6,101) ( LOG(TES(NT)%PRIOR(L)), O3_HAT(L), ! & LOG(TES(NT)%O3(L)), TES(NT)%S_OER_INV(L,L), ! & L, L = LTES, 1, -1 ) ! 090 FORMAT(1X,F16.8,1X,F16.8,1X,F16.8,1X,i3) ! 101 FORMAT(1X,F16.8,1X,F16.8,1X,F16.8,1X,d14.6,1x,i3) ! ! !-------------------------------------------------------------- ! ! Begin adjoint calculations ! !-------------------------------------------------------------- ! ! ! dkh debug ! print*, 'DIFF , FORCE ' ! WRITE(6,102) (DIFF(L), FORCE(L), ! & L = LTES, 1, -1 ) ! 102 FORMAT(1X,d14.6,1X,d14.6) ! ! ! The adjoint forcing is S_{obs}^{-1} * DIFF = FORCE ! DIFF_ADJ(:) = FORCE(:) ! ! !print*, ' FORCE with 1 for sensitivity ' ! !print*, ' FORCE with 1 for sensitivity ' ! !print*, ' FORCE with 1 for sensitivity ' ! !print*, ' FORCE with 1 for sensitivity ' ! !ADJ_DIFF(:) = 1d0 ! !NEW_COST(NT) = ?? SUM(ABS(LOG(O3_HAT(1:LTES)))) ! !print*, ' sumlog =', SUM(ABS(LOG(O3_HAT(:)))) ! !print*, ' sumlog =', ABS(LOG(O3_HAT(:))) ! ! ! Adjoint of difference ! DO L = 1, LTES ! IF ( TES(NT)%O3(L) > 0d0 ) THEN ! O3_HAT_ADJ(L) = DIFF_ADJ(L) ! ENDIF ! ENDDO ! ! ! adjoint of TES operator ! DO L = 1, LTES ! O3_PERT_ADJ(L) = 0d0 ! DO LL = 1, LTES ! O3_PERT_ADJ(L) = O3_PERT_ADJ(L) ! & + TES(NT)%AVG_KERNEL(LL,L) ! & * O3_HAT_ADJ(LL) ! ENDDO ! ENDDO ! ! ! Adjoint of x_m - x_a ! DO L = 1, LTES ! ! fwd code: ! !GC_O3(L) = MAX(GC_O3(L), 1d-10) ! !O3_PERT(L) = LOG(GC_O3(L)) - LOG(TES(NT)%PRIOR(L)) ! ! adj code: ! IF ( GC_O3(L) > 1d-10 ) THEN ! GC_O3_ADJ(L) = 1d0 / GC_O3(L) * O3_PERT_ADJ(L) ! ELSE ! GC_O3_ADJ(L) = 1d0 / 1d-10 * O3_PERT_ADJ(L) ! ENDIF ! ENDDO ! ! ! dkh debug ! print*, 'O3_HAT_ADJ, O3_PERT_ADJ, GC_O3_ADJ' ! WRITE(6,103) (O3_HAT_ADJ(L), O3_PERT_ADJ(L), GC_O3_ADJ(L), ! & L = LTES, 1, -1 ) ! 103 FORMAT(1X,d14.6,1X,d14.6,1X,d14.6) ! ! ! adjoint of interpolation ! DO L = 1, LLPAR ! GC_O3_NATIVE_ADJ(L) = 0d0 ! DO LL = 1, LTES ! GC_O3_NATIVE_ADJ(L) = GC_O3_NATIVE_ADJ(L) ! & + MAP(L,LL) * GC_O3_ADJ(LL) ! ENDDO ! ENDDO ! ! WRITE(114,112) ( GC_O3_NATIVE_ADJ(L), L=LLPAR,1,-1) ! ! DO L = 1, LLPAR ! ! ! Adjoint of unit conversion ! GC_O3_NATIVE_ADJ(L) = GC_O3_NATIVE_ADJ(L) * 1d6 / ! & ( AIRDEN(L,I,J) * XNUMOLAIR ) ! ! ! IF ( ITS_IN_THE_TROP(I,J,L) ) THEN ! ! JLOOP = JLOP(I,J,L) ! ! IF ( JLOOP > 0 ) THEN ! ! ! Pass adjoint back to adjoint tracer array ! CSPEC_ADJ_FORCE(JLOOP,IDO3) = ! & CSPEC_ADJ_FORCE(JLOOP,IDO3) + GC_O3_NATIVE_ADJ(L) ! ! ADJ(L) = GC_O3_NATIVE_ADJ(L) * CSPEC(JLOOP,IDO3) ! ! ENDIF ! ! ENDIF ! ! ENDDO ! ! ! dkh debug ! print*, 'GC_O3_NATIVE_ADJ conv ' ! WRITE(6,104) (GC_O3_NATIVE_ADJ(L), L = LLPAR, 1, -1 ) ! 104 FORMAT(1X,d14.6) ! ! ! WRITE(101,110) ( TES(NT)%PRES(LL), LL=LTES,1,-1) ! WRITE(102,110) ( 1d9 * GC_O3(LL), LL=LTES,1,-1) ! WRITE(103,110) ( 1d9 * TES(NT)%O3(LL), LL=LTES,1,-1) ! WRITE(104,110) ( 1d9 * TES(NT)%PRIOR(LL), LL=LTES,1,-1) ! WRITE(105,110) ( DIFF(LL), LL=LTES,1,-1) ! WRITE(106,112) ( FORCE(LL), LL=LTES,1,-1) ! WRITE(107,111) NT, LTES ! WRITE(108,112) ( O3_PERT_ADJ(LL), LL=LTES,1,-1) ! WRITE(109,112) ( GC_O3_ADJ(LL), LL=LTES,1,-1) ! WRITE(110,110) ( 1d9 * EXP(O3_HAT(LL)), LL=LTES,1,-1) ! WRITE(111,110) ( GC_PRES(L), L=LLPAR,1,-1) ! WRITE(112,110) ( 1d9 * GC_O3_NATIVE(L), L=LLPAR,1,-1) ! WRITE(113,110) ( 1d9 * GC_O3(LL), LL=LTES,1,-1) ! 110 FORMAT(F18.6,1X) ! 111 FORMAT(i4,1X,i4,1x) ! 112 FORMAT(D14.6,1X) ! ! ! ENDDO ! NT !!!$OMP END PARALLEL DO ! ! ! Update cost function ! COST_FUNC = SUM(NEW_COST(NTSTOP:NTSTART)) ! ! print*, ' Updated value of COST_FUNC = ', COST_FUNC ! print*, ' TES contribution = ', COST_FUNC - OLD_COST ! ! ! Return to calling program ! END SUBROUTINE CALC_TES_O3_FORCE_FD ! !!------------------------------------------------------------------------------ SUBROUTINE GET_NT_RANGE( NTES, HHMMSS, TIME_FRAC, NTSTART, NTSTOP) ! !****************************************************************************** ! Subroutine GET_NT_RANGE retuns the range of retrieval records for the ! current model hour ! ! ! Arguments as Input: ! ============================================================================ ! (1 ) NTES (INTEGER) : Number of TES retrievals in this day ! (2 ) HHMMSS (INTEGER) : Current model time ! (3 ) TIME_FRAC (REAL) : Vector of times (frac-of-day) for the TES retrievals ! ! Arguments as Output: ! ============================================================================ ! (1 ) NTSTART (INTEGER) : TES record number at which to start ! (1 ) NTSTOP (INTEGER) : TES record number at which to stop ! ! NOTES: ! !****************************************************************************** ! ! Reference to f90 modules USE ERROR_MOD, ONLY : ERROR_STOP USE TIME_MOD, ONLY : YMD_EXTRACT ! Arguments INTEGER, INTENT(IN) :: NTES INTEGER, INTENT(IN) :: HHMMSS REAL*8, INTENT(IN) :: TIME_FRAC(NTES) INTEGER, INTENT(OUT) :: NTSTART INTEGER, INTENT(OUT) :: NTSTOP ! Local variables INTEGER, SAVE :: NTSAVE LOGICAL :: FOUND_ALL_RECORDS INTEGER :: NTEST INTEGER :: HH, MM, SS REAL*8 :: GC_HH_FRAC REAL*8 :: H1_FRAC !================================================================= ! GET_NT_RANGE begins here! !================================================================= ! Initialize FOUND_ALL_RECORDS = .FALSE. NTSTART = 0 NTSTOP = 0 ! set NTSAVE to NTES every time we start with a new file IF ( HHMMSS == 230000 ) NTSAVE = NTES print*, ' GET_NT_RANGE for ', HHMMSS print*, ' NTSAVE ', NTSAVE print*, ' NTES ', NTES CALL YMD_EXTRACT( HHMMSS, HH, MM, SS ) ! Convert HH from hour to fraction of day GC_HH_FRAC = REAL(HH,8) / 24d0 ! one hour as a fraction of day H1_FRAC = 1d0 / 24d0 ! All records have been read already IF ( NTSAVE == 0 ) THEN print*, 'All records have been read already ' RETURN ! No records reached yet ELSEIF ( TIME_FRAC(NTSAVE) + H1_FRAC < GC_HH_FRAC ) THEN print*, 'No records reached yet' RETURN ! ELSEIF ( TIME_FRAC(NTSAVE) + H1_FRAC >= GC_HH_FRAC ) THEN ! Starting record found NTSTART = NTSAVE print*, ' Starting : TIME_FRAC(NTSTART) ', & TIME_FRAC(NTSTART), NTSTART ! Now search forward to find stopping record NTEST = NTSTART DO WHILE ( FOUND_ALL_RECORDS == .FALSE. ) ! Advance to the next record NTEST = NTEST - 1 ! Stop if we reach the earliest available record IF ( NTEST == 0 ) THEN NTSTOP = NTEST + 1 FOUND_ALL_RECORDS = .TRUE. print*, ' Records found ' print*, ' NTSTART, NTSTOP = ', NTSTART, NTSTOP ! Reset NTSAVE NTSAVE = NTEST ! When the combined test date rounded up to the nearest ! half hour is smaller than the current model date, the ! stopping record has been passed. ELSEIF ( TIME_FRAC(NTEST) + H1_FRAC < GC_HH_FRAC ) THEN print*, ' Testing : TIME_FRAC ', & TIME_FRAC(NTEST), NTEST NTSTOP = NTEST + 1 FOUND_ALL_RECORDS = .TRUE. print*, ' Records found ' print*, ' NTSTART, NTSTOP = ', NTSTART, NTSTOP ! Reset NTSAVE NTSAVE = NTEST ELSE print*, ' still looking ', NTEST ENDIF ENDDO ELSE CALL ERROR_STOP('problem', 'GET_NT_RANGE' ) ENDIF ! Return to calling program END SUBROUTINE GET_NT_RANGE !------------------------------------------------------------------------------ FUNCTION GET_INTMAP( LGC_TOP, GC_PRESC, GC_SURFP, & LTM_TOP, TM_PRESC, TM_SURFP ) * RESULT ( HINTERPZ ) ! !****************************************************************************** ! Function GET_INTMAP linearly interpolates column quatities ! based upon the centered (average) pressue levels. ! ! Arguments as Input: ! ============================================================================ ! (1 ) LGC_TOP (TYPE) : Description [unit] ! (2 ) GC_PRES (TYPE) : Description [unit] ! (3 ) GC_SURFP(TYPE) : Description [unit] ! (4 ) LTM_TOP (TYPE) : Description [unit] ! (5 ) TM_PRES (TYPE) : Description [unit] ! (6 ) TM_SURFP(TYPE) : Description [unit] ! ! Arguments as Output: ! ============================================================================ ! (1 ) HINTERPZ (TYPE) : Description [unit] ! ! NOTES: ! (1 ) Based on the GET_HINTERPZ_2 routine I wrote for read_sciano2_mod. ! !****************************************************************************** ! ! Reference to f90 modules USE ERROR_MOD, ONLY : ERROR_STOP USE PRESSURE_MOD, ONLY : GET_BP ! Arguments INTEGER :: LGC_TOP, LTM_TOP REAL*8 :: GC_PRESC(LGC_TOP) REAL*8 :: TM_PRESC(LTM_TOP) REAL*8 :: GC_SURFP REAL*8 :: TM_SURFP ! Return value REAL*8 :: HINTERPZ(LGC_TOP, LTM_TOP) ! Local variables INTEGER :: LGC, LTM REAL*8 :: DIFF, DELTA_SURFP REAL*8 :: LOW, HI !================================================================= ! GET_HINTERPZ_2 begins here! !================================================================= HINTERPZ(:,:) = 0D0 ! ! Rescale GC grid according to TM surface pressure !! p1_A = (a1 + b1 (ps_A - PTOP)) !! p2_A = (a2 + b2 (ps_A - PTOP)) !! p1_B = (a + b (ps_B - PTOP)) !! p2_B = *(a + b (ps_B - PTOP)) !! pc_A = 0.5(a1+a2 +(b1+b2)*(ps_A - PTOP)) !! pc_B = 0.5(a1+a2 +(b1+b2)*(ps_B - PTOP)) !! pc_B - pc_A = 0.5(b1_b2)(ps_B-ps_A) !! pc_B = 0.5(b1_b2)(ps_B-ps_A) + pc_A ! DELTA_SURFP = 0.5d0 * ( TM_SURFP -GC_SURFP ) ! ! DO LGC = 1, LGC_TOP ! GC_PRESC(LGC) = ( GET_BP(LGC) + GET_BP(LGC+1)) ! & * DELTA_SURFP + GC_PRESC(LGC) ! IF (GC_PRESC(LGC) < 0) THEN ! CALL ERROR_STOP( 'highly unlikey', ! & 'read_sciano2_mod.f') ! ENDIF ! ! ENDDO ! Loop over each pressure level of TM grid DO LTM = 1, LTM_TOP ! Find the levels from GC that bracket level LTM DO LGC = 1, LGC_TOP - 1 LOW = GC_PRESC(LGC+1) HI = GC_PRESC(LGC) IF (LGC == 0) HI = TM_SURFP ! Linearly interpolate value on the LTM grid IF ( TM_PRESC(LTM) <= HI .and. & TM_PRESC(LTM) > LOW) THEN DIFF = HI - LOW HINTERPZ(LGC+1,LTM) = ( HI - TM_PRESC(LTM) ) / DIFF HINTERPZ(LGC ,LTM) = ( TM_PRESC(LTM) - LOW ) / DIFF ENDIF ! dkh debug !print*, 'LGC,LTM,HINT', LGC, LTM, HINTERPZ(LGC,LTM) ENDDO ENDDO ! Correct for case where TES pressure is higher than the ! highest GC pressure. In this case, just 1:1 map. DO LTM = 1, LTM_TOP IF ( TM_PRESC(LTM) > GC_PRESC(1) ) THEN HINTERPZ(:,LTM) = 0D0 HINTERPZ(LTM,LTM) = 1D0 ENDIF ENDDO ! Return to calling program END FUNCTION GET_INTMAP !!------------------------------------------------------------------------------ ! SUBROUTINE MAKE_O3_FILE( ) !! !!****************************************************************************** !! Subroutine MAKE_O3_FILE saves O3 profiles that correspond to time and !! place of TES O3 obs. (dkh, 03/01/09) !! !! Module variables as Input: !! ============================================================================ !! (1 ) O3_SAVE (REAL*8) : O3 profiles [ppmv] !! !! NOTES: !! !!****************************************************************************** !! ! ! Reference to f90 modules ! USE BPCH2_MOD ! USE DIRECTORY_ADJ_MOD, ONLY : ADJTMP_DIR ! USE ERROR_MOD, ONLY : ERROR_STOP ! USE GRID_MOD, ONLY : GET_XOFFSET, GET_YOFFSET ! USE TIME_MOD, ONLY : EXPAND_DATE ! !# include "CMN_SIZE" ! Size params ! ! ! Local variables ! INTEGER :: I, J, I0, J0, L, NT ! CHARACTER(LEN=120) :: FILENAME ! REAL*4 :: DAT(1,LLPAR,MAXTES) ! INTEGER, PARAMETER :: IUN = 88 ! ! ! For binary punch file, version 2.0 ! CHARACTER(LEN=20) :: MODELNAME ! CHARACTER(LEN=40) :: CATEGORY ! CHARACTER(LEN=40) :: UNIT ! CHARACTER(LEN=40) :: RESERVED = '' ! CHARACTER(LEN=80) :: TITLE ! REAL*4 :: LONRES, LATRES ! INTEGER, PARAMETER :: HALFPOLAR = 1 ! INTEGER, PARAMETER :: CENTER180 = 1 ! ! !================================================================= ! ! MAKE_O3_FILE begins here! ! !================================================================= ! ! FILENAME = TRIM( 'nh3.bpch' ) ! ! ! Append data directory prefix ! FILENAME = TRIM( ADJTMP_DIR ) // TRIM( FILENAME ) ! ! ! Define variables for BINARY PUNCH FILE OUTPUT ! TITLE = 'O3 profile ' ! CATEGORY = 'IJ-AVE-$' ! LONRES = DISIZE ! LATRES = DJSIZE ! UNIT = 'ppmv' ! ! ! Call GET_MODELNAME to return the proper model name for ! ! the given met data being used (bmy, 6/22/00) ! MODELNAME = GET_MODELNAME() ! ! ! Get the nested-grid offsets ! I0 = GET_XOFFSET( GLOBAL=.TRUE. ) ! J0 = GET_YOFFSET( GLOBAL=.TRUE. ) ! ! !================================================================= ! ! Open the checkpoint file for output -- binary punch format ! !================================================================= ! ! ! WRITE( 6, 100 ) TRIM( FILENAME ) ! 100 FORMAT( ' - MAKE_O3_FILE: Writing ', a ) ! ! ! Open checkpoint file for output ! CALL OPEN_BPCH2_FOR_WRITE( IUN, FILENAME, TITLE ) ! ! ! Temporarily store data in DAT as REAL4 !!$OMP PARALLEL DO !!$OMP+DEFAULT( SHARED ) !!$OMP+PRIVATE( NT ) ! DO NT = 1, MAXTES ! ! DAT(1,:,NT) = REAL(O3_SAVE(:,NT)) ! ! ENDDO !!$OMP END PARALLEL DO ! ! CALL BPCH2( IUN, MODELNAME, LONRES, LATRES, ! & HALFPOLAR, CENTER180, CATEGORY, 1, ! & UNIT, 1d0, 1d0, RESERVED, ! & 1, LLPAR, MAXTES, I0+1, ! & J0+1, 1, DAT ) ! ! ! Close file ! CLOSE( IUN ) ! ! print*, ' O3_SAVE sum write = ', SUM(O3_SAVE(:,:)) ! ! ! Return to calling program ! END SUBROUTINE MAKE_O3_FILE ! !!------------------------------------------------------------------------------ ! SUBROUTINE READ_O3_FILE( ) !! !!****************************************************************************** !! Subroutine READ_O3_FILE reads the GC modeled O3 profiles that correspond !! to the TES O3 times and locations. (dkh, 03/01/09) !! !! NOTES: !! !!****************************************************************************** !! ! ! Reference to F90 modules ! USE BPCH2_MOD, ONLY : READ_BPCH2 ! USE DIRECTORY_ADJ_MOD, ONLY : ADJTMP_DIR ! ! !# include "CMN_SIZE" ! Size parameters ! ! ! Local variables ! REAL*4 :: DAT(1,LLPAR,MAXTES) ! CHARACTER(LEN=255) :: FILENAME ! ! !================================================================= ! ! READ_USA_MASK begins here! ! !================================================================= ! ! ! File name ! FILENAME = TRIM( ADJTMP_DIR ) // ! & 'nh3.bpch' ! ! ! Echo info ! WRITE( 6, 100 ) TRIM( FILENAME ) ! 100 FORMAT( ' - READ_O3_FILE: Reading ', a ) ! ! ! ! USA mask is stored in the bpch file as #2 ! CALL READ_BPCH2( FILENAME, 'IJ-AVE-$', 1, ! & 1d0, 1, LLPAR, ! & MAXTES, DAT, QUIET=.TRUE. ) ! ! ! Cast to REAL*8 ! O3_SAVE(:,:) = DAT(1,:,:) ! ! print*, ' O3_SAVE sum read = ', SUM(O3_SAVE(:,:)) ! ! ! Return to calling program ! END SUBROUTINE READ_O3_FILE ! !!----------------------------------------------------------------------------- ! FUNCTION GET_DOUBLED_O3( NYMD, NHMS, LON, LAT ) RESULT( O3_DBL ) !! !!****************************************************************************** !! Subroutine GET_DOUBLED_O3 reads and returns the nh3 profiles from !! model run with doubled emissions. (dkh, 11/08/09) !! !! NOTES: !! !!****************************************************************************** !! ! ! Reference to F90 modules ! USE BPCH2_MOD, ONLY : READ_BPCH2 ! USE DIRECTORY_MOD, ONLY : DATA_DIR ! USE TIME_MOD, ONLY : EXPAND_DATE ! USE TIME_MOD, ONLY : GET_TAU ! ! !# include "CMN_SIZE" ! Size parameters ! ! ! Arguments ! INTEGER :: NYMD, NHMS ! REAL*4 :: LON, LAT ! ! ! Function arg ! REAL*8 :: O3_DBL(LLPAR) ! ! ! Local variables ! REAL*4 :: DAT(144,91,20) ! CHARACTER(LEN=255) :: FILENAME ! INTEGER :: IIJJ(2) ! ! !================================================================= ! ! GET_DOUBLED_O3 begins here! ! !================================================================= ! ! ! filename ! FILENAME = 'nh3.YYYYMMDD.hhmm' ! ! ! Expand filename ! CALL EXPAND_DATE( FILENAME, NYMD, NHMS ) ! ! ! Full path to file ! FILENAME = TRIM( DATA_DIR ) // ! & 'doubled_nh3/' // ! & TRIM( FILENAME ) // ! & TRIM( '00' ) ! ! ! Echo info ! WRITE( 6, 100 ) TRIM( FILENAME ) ! 100 FORMAT( ' - GET_DOUBLED_O3: Reading ', a ) ! ! ! dkh debug ! print*, ' GET_TAU() = ', GET_TAU() ! ! ! Get data ! CALL READ_BPCH2( FILENAME, 'IJ-AVG-$', 29, ! & GET_TAU(), 144, 91, ! & 20, DAT, QUIET=.FALSE. ) ! ! IIJJ = GET_IJ_2x25( LON, LAT ) ! ! print*, ' found doubled in I/J = ', IIJJ ! ! ! just the column for the present location, and convert ppb to ppm ! O3_DBL(1:20) = REAL(DAT(IIJJ(1),IIJJ(2),:),8) / 1000d0 ! O3_DBL(21:LLPAR) = 0d0 ! ! print*, ' O3_DBL = ', O3_DBL ! ! ! Return to calling program ! END FUNCTION GET_DOUBLED_O3 ! !!------------------------------------------------------------------------------ FUNCTION GET_IJ_2x25( LON, LAT ) RESULT ( IIJJ ) ! !****************************************************************************** ! Subroutine GET_IJ_2x25 returns I and J index from the 2 x 2.5 grid for a ! LON, LAT coord. (dkh, 11/08/09) ! ! ! Arguments as Input: ! ============================================================================ ! (1 ) LON (REAL*8) : Longitude [degrees] ! (2 ) LAT (REAL*8) : Latitude [degrees] ! ! Function result ! ============================================================================ ! (1 ) IIJJ(1) (INTEGER) : Long index [none] ! (2 ) IIJJ(2) (INTEGER) : Lati index [none] ! ! NOTES: ! !****************************************************************************** ! ! Reference to f90 modules USE ERROR_MOD, ONLY : ERROR_STOP ! Arguments REAL*4 :: LAT, LON ! Return INTEGER :: I, J, IIJJ(2) ! Local variables REAL*8 :: TLON, TLAT, DLON, DLAT REAL*8, PARAMETER :: DISIZE = 2.5d0 REAL*8, PARAMETER :: DJSIZE = 2.0d0 INTEGER, PARAMETER :: IIMAX = 144 INTEGER, PARAMETER :: JJMAX = 91 !================================================================= ! GET_IJ_2x25 begins here! !================================================================= TLON = 180d0 + LON + DISIZE TLAT = 90d0 + LAT + DJSIZE I = TLON / DISIZE J = TLAT / DJSIZE IF ( TLON / DISIZE - REAL(I) >= 0.5d0 ) THEN I = I + 1 ENDIF IF ( TLAT / DJSIZE - REAL(J) >= 0.5d0 ) THEN J = J + 1 ENDIF ! Longitude wraps around !IF ( I == 73 ) I = 1 IF ( I == ( IIMAX + 1 ) ) I = 1 ! Check for impossible values IF ( I > IIMAX .or. J > JJMAX .or. & I < 1 .or. J < 1 ) THEN CALL ERROR_STOP('Error finding grid box', 'GET_IJ_2x25') ENDIF IIJJ(1) = I IIJJ(2) = J ! Return to calling program END FUNCTION GET_IJ_2x25 !!----------------------------------------------------------------------------- ! SUBROUTINE INIT_TES_O3 !! !!***************************************************************************** !! Subroutine INIT_TES_O3 deallocates all module arrays. (dkh, 02/15/09) !! !! NOTES: !! !!****************************************************************************** !! ! USE ERROR_MOD, ONLY : ALLOC_ERR ! !# include "CMN_SIZE" ! IIPAR, JJPAR ! ! ! Local variables ! INTEGER :: AS ! ! !================================================================= ! ! INIT_TES_O3 begins here ! !================================================================= ! ! ! dkh debug ! print*, ' INIT_TES_O3' ! ! ALLOCATE( O3_SAVE( LLPAR, MAXTES ), STAT=AS ) ! IF ( AS /= 0 ) CALL ALLOC_ERR( 'O3_SAVE' ) ! O3_SAVE = 0d0 ! ! ! TES( 1 )%NYMD = 20050704 ! TES( 2 )%NYMD = 20050704 ! TES( 3 )%NYMD = 20050704 ! TES( 4 )%NYMD = 20050704 ! TES( 5 )%NYMD = 20050704 ! TES( 6 )%NYMD = 20050704 ! TES( 7 )%NYMD = 20050704 ! TES( 8 )%NYMD = 20050704 ! TES( 9 )%NYMD = 20050705 ! TES( 10 )%NYMD = 20050705 ! TES( 11 )%NYMD = 20050705 ! TES( 12 )%NYMD = 20050705 ! TES( 13 )%NYMD = 20050705 ! TES( 14 )%NYMD = 20050705 ! TES( 15 )%NYMD = 20050705 ! TES( 16 )%NYMD = 20050705 ! TES( 17 )%NYMD = 20050705 ! TES( 18 )%NYMD = 20050710 ! TES( 19 )%NYMD = 20050710 ! TES( 20 )%NYMD = 20050710 ! TES( 21 )%NYMD = 20050710 ! TES( 22 )%NYMD = 20050710 ! TES( 23 )%NYMD = 20050710 ! TES( 24 )%NYMD = 20050710 ! TES( 25 )%NYMD = 20050710 ! TES( 26 )%NYMD = 20050710 ! TES( 27 )%NYMD = 20050711 ! TES( 28 )%NYMD = 20050711 ! TES( 29 )%NYMD = 20050711 ! TES( 30 )%NYMD = 20050711 ! TES( 31 )%NYMD = 20050712 ! TES( 32 )%NYMD = 20050712 ! TES( 33 )%NYMD = 20050712 ! TES( 34 )%NYMD = 20050712 ! TES( 35 )%NYMD = 20050712 ! TES( 36 )%NYMD = 20050712 ! TES( 37 )%NYMD = 20050712 ! TES( 38 )%NYMD = 20050712 ! TES( 39 )%NYMD = 20050713 ! TES( 40 )%NYMD = 20050713 ! TES( 41 )%NYMD = 20050713 ! TES( 42 )%NYMD = 20050713 ! TES( 43 )%NYMD = 20050713 ! TES( 44 )%NYMD = 20050713 ! TES( 45 )%NYMD = 20050713 ! TES( 46 )%NYMD = 20050713 ! TES( 47 )%NYMD = 20050713 ! TES( 48 )%NYMD = 20050714 ! TES( 49 )%NYMD = 20050714 ! TES( 50 )%NYMD = 20050714 ! TES( 51 )%NYMD = 20050714 ! TES( 52 )%NYMD = 20050714 ! TES( 53 )%NYMD = 20050714 ! TES( 54 )%NYMD = 20050714 ! TES( 55 )%NYMD = 20050714 ! TES( 56 )%NYMD = 20050715 ! TES( 57 )%NYMD = 20050715 ! TES( 58 )%NYMD = 20050715 ! TES( 59 )%NYMD = 20050715 ! TES( 60 )%NYMD = 20050715 ! TES( 61 )%NYMD = 20050715 ! TES( 62 )%NYMD = 20050715 ! TES( 63 )%NYMD = 20050715 ! TES( 64 )%NYMD = 20050715 ! TES( 65 )%NYMD = 20050716 ! TES( 66 )%NYMD = 20050717 ! TES( 67 )%NYMD = 20050717 ! TES( 68 )%NYMD = 20050717 ! TES( 69 )%NYMD = 20050717 ! TES( 70 )%NYMD = 20050717 ! TES( 71 )%NYMD = 20050717 ! TES( 72 )%NYMD = 20050717 ! TES( 73 )%NYMD = 20050717 ! TES( 74 )%NYMD = 20050717 ! TES( 75 )%NYMD = 20050718 ! TES( 76 )%NYMD = 20050718 ! TES( 77 )%NYMD = 20050718 ! TES( 78 )%NYMD = 20050718 ! TES( 79 )%NYMD = 20050719 ! TES( 80 )%NYMD = 20050719 ! TES( 81 )%NYMD = 20050719 ! TES( 82 )%NYMD = 20050719 ! TES( 83 )%NYMD = 20050719 ! TES( 84 )%NYMD = 20050719 ! TES( 85 )%NYMD = 20050719 ! TES( 86 )%NYMD = 20050719 ! TES( 87 )%NYMD = 20050719 ! ! TES( 1 )%NHMS = 202000 ! TES( 2 )%NHMS = 202100 ! TES( 3 )%NHMS = 202100 ! TES( 4 )%NHMS = 202100 ! TES( 5 )%NHMS = 202200 ! TES( 6 )%NHMS = 202300 ! TES( 7 )%NHMS = 202300 ! TES( 8 )%NHMS = 202400 ! TES( 9 )%NHMS = 082100 ! TES( 10 )%NHMS = 082100 ! TES( 11 )%NHMS = 082200 ! TES( 12 )%NHMS = 082200 ! TES( 13 )%NHMS = 082300 ! TES( 14 )%NHMS = 082300 ! TES( 15 )%NHMS = 082400 ! TES( 16 )%NHMS = 082400 ! TES( 17 )%NHMS = 082500 ! TES( 18 )%NHMS = 194300 ! TES( 19 )%NHMS = 194300 ! TES( 20 )%NHMS = 194400 ! TES( 21 )%NHMS = 194400 ! TES( 22 )%NHMS = 194500 ! TES( 23 )%NHMS = 194500 ! TES( 24 )%NHMS = 194600 ! TES( 25 )%NHMS = 194600 ! TES( 26 )%NHMS = 194700 ! TES( 27 )%NHMS = 092300 ! TES( 28 )%NHMS = 092300 ! TES( 29 )%NHMS = 092400 ! TES( 30 )%NHMS = 092400 ! TES( 31 )%NHMS = 193000 ! TES( 32 )%NHMS = 193100 ! TES( 33 )%NHMS = 193100 ! TES( 34 )%NHMS = 193200 ! TES( 35 )%NHMS = 193300 ! TES( 36 )%NHMS = 193300 ! TES( 37 )%NHMS = 193400 ! TES( 38 )%NHMS = 193400 ! TES( 39 )%NHMS = 091000 ! TES( 40 )%NHMS = 091100 ! TES( 41 )%NHMS = 091100 ! TES( 42 )%NHMS = 091200 ! TES( 43 )%NHMS = 091200 ! TES( 44 )%NHMS = 091200 ! TES( 45 )%NHMS = 091300 ! TES( 46 )%NHMS = 091300 ! TES( 47 )%NHMS = 091400 ! TES( 48 )%NHMS = 191900 ! TES( 49 )%NHMS = 191900 ! TES( 50 )%NHMS = 191900 ! TES( 51 )%NHMS = 192000 ! TES( 52 )%NHMS = 192000 ! TES( 53 )%NHMS = 192100 ! TES( 54 )%NHMS = 192100 ! TES( 55 )%NHMS = 192200 ! TES( 56 )%NHMS = 085800 ! TES( 57 )%NHMS = 085800 ! TES( 58 )%NHMS = 085900 ! TES( 59 )%NHMS = 085900 ! TES( 60 )%NHMS = 090000 ! TES( 61 )%NHMS = 090000 ! TES( 62 )%NHMS = 090100 ! TES( 63 )%NHMS = 090100 ! TES( 64 )%NHMS = 090100 ! TES( 65 )%NHMS = 190900 ! TES( 66 )%NHMS = 084500 ! TES( 67 )%NHMS = 084600 ! TES( 68 )%NHMS = 084600 ! TES( 69 )%NHMS = 084700 ! TES( 70 )%NHMS = 084700 ! TES( 71 )%NHMS = 084800 ! TES( 72 )%NHMS = 084800 ! TES( 73 )%NHMS = 084900 ! TES( 74 )%NHMS = 084900 ! TES( 75 )%NHMS = 203200 ! TES( 76 )%NHMS = 203300 ! TES( 77 )%NHMS = 203300 ! TES( 78 )%NHMS = 203400 ! TES( 79 )%NHMS = 083300 ! TES( 80 )%NHMS = 083400 ! TES( 81 )%NHMS = 083400 ! TES( 82 )%NHMS = 083500 ! TES( 83 )%NHMS = 083500 ! TES( 84 )%NHMS = 083500 ! TES( 85 )%NHMS = 083600 ! TES( 86 )%NHMS = 083600 ! TES( 87 )%NHMS = 083700 ! ! TES( 1 )%LAT = 31.29 ! TES( 2 )%LAT = 33 ! TES( 3 )%LAT = 34.64 ! TES( 4 )%LAT = 36.2 ! TES( 5 )%LAT = 37.91 ! TES( 6 )%LAT = 41.1 ! TES( 7 )%LAT = 42.8 ! TES( 8 )%LAT = 44.43 ! TES( 9 )%LAT = 43.54 ! TES( 10 )%LAT = 41.84 ! TES( 11 )%LAT = 40.2 ! TES( 12 )%LAT = 38.65 ! TES( 13 )%LAT = 36.94 ! TES( 14 )%LAT = 35.3 ! TES( 15 )%LAT = 33.74 ! TES( 16 )%LAT = 32.03 ! TES( 17 )%LAT = 30.39 ! TES( 18 )%LAT = 31.28 ! TES( 19 )%LAT = 32.99 ! TES( 20 )%LAT = 34.63 ! TES( 21 )%LAT = 36.19 ! TES( 22 )%LAT = 37.9 ! TES( 23 )%LAT = 39.53 ! TES( 24 )%LAT = 41.09 ! TES( 25 )%LAT = 42.8 ! TES( 26 )%LAT = 44.42 ! TES( 27 )%LAT = 43.55 ! TES( 28 )%LAT = 41.85 ! TES( 29 )%LAT = 40.22 ! TES( 30 )%LAT = 38.66 ! TES( 31 )%LAT = 31.28 ! TES( 32 )%LAT = 32.99 ! TES( 33 )%LAT = 34.63 ! TES( 34 )%LAT = 36.19 ! TES( 35 )%LAT = 39.53 ! TES( 36 )%LAT = 41.09 ! TES( 37 )%LAT = 42.79 ! TES( 38 )%LAT = 44.42 ! TES( 39 )%LAT = 43.55 ! TES( 40 )%LAT = 41.85 ! TES( 41 )%LAT = 40.22 ! TES( 42 )%LAT = 38.66 ! TES( 43 )%LAT = 36.96 ! TES( 44 )%LAT = 35.32 ! TES( 45 )%LAT = 33.76 ! TES( 46 )%LAT = 32.04 ! TES( 47 )%LAT = 30.4 ! TES( 48 )%LAT = 32.99 ! TES( 49 )%LAT = 34.63 ! TES( 50 )%LAT = 36.2 ! TES( 51 )%LAT = 37.9 ! TES( 52 )%LAT = 39.54 ! TES( 53 )%LAT = 41.1 ! TES( 54 )%LAT = 42.8 ! TES( 55 )%LAT = 44.42 ! TES( 56 )%LAT = 43.55 ! TES( 57 )%LAT = 41.85 ! TES( 58 )%LAT = 40.22 ! TES( 59 )%LAT = 38.66 ! TES( 60 )%LAT = 36.95 ! TES( 61 )%LAT = 35.31 ! TES( 62 )%LAT = 33.75 ! TES( 63 )%LAT = 32.04 ! TES( 64 )%LAT = 30.4 ! TES( 65 )%LAT = 44.4 ! TES( 66 )%LAT = 43.59 ! TES( 67 )%LAT = 41.89 ! TES( 68 )%LAT = 40.26 ! TES( 69 )%LAT = 38.7 ! TES( 70 )%LAT = 37 ! TES( 71 )%LAT = 35.36 ! TES( 72 )%LAT = 33.8 ! TES( 73 )%LAT = 32.09 ! TES( 74 )%LAT = 30.45 ! TES( 75 )%LAT = 31.27 ! TES( 76 )%LAT = 32.98 ! TES( 77 )%LAT = 34.62 ! TES( 78 )%LAT = 36.18 ! TES( 79 )%LAT = 43.58 ! TES( 80 )%LAT = 41.88 ! TES( 81 )%LAT = 40.25 ! TES( 82 )%LAT = 38.69 ! TES( 83 )%LAT = 36.98 ! TES( 84 )%LAT = 35.34 ! TES( 85 )%LAT = 33.78 ! TES( 86 )%LAT = 32.07 ! TES( 87 )%LAT = 30.43 ! ! TES( 1 )%LON = -105.13 ! TES( 2 )%LON = -105.6 ! TES( 3 )%LON = -106.05 ! TES( 4 )%LON = -106.5 ! TES( 5 )%LON = -107 ! TES( 6 )%LON = -108 ! TES( 7 )%LON = -108.57 ! TES( 8 )%LON = -109.13 ! TES( 9 )%LON = -92.52 ! TES( 10 )%LON = -93.09 ! TES( 11 )%LON = -93.62 ! TES( 12 )%LON = -94.11 ! TES( 13 )%LON = -94.62 ! TES( 14 )%LON = -95.09 ! TES( 15 )%LON = -95.53 ! TES( 16 )%LON = -96 ! TES( 17 )%LON = -96.44 ! TES( 18 )%LON = -95.84 ! TES( 19 )%LON = -96.3 ! TES( 20 )%LON = -96.76 ! TES( 21 )%LON = -97.2 ! TES( 22 )%LON = -97.71 ! TES( 23 )%LON = -98.21 ! TES( 24 )%LON = -98.71 ! TES( 25 )%LON = -99.27 ! TES( 26 )%LON = -99.83 ! TES( 27 )%LON = -107.94 ! TES( 28 )%LON = -108.51 ! TES( 29 )%LON = -109.04 ! TES( 30 )%LON = -109.53 ! TES( 31 )%LON = -92.74 ! TES( 32 )%LON = -93.2 ! TES( 33 )%LON = -93.66 ! TES( 34 )%LON = -94.11 ! TES( 35 )%LON = -95.11 ! TES( 36 )%LON = -95.61 ! TES( 37 )%LON = -96.17 ! TES( 38 )%LON = -96.73 ! TES( 39 )%LON = -104.84 ! TES( 40 )%LON = -105.41 ! TES( 41 )%LON = -105.94 ! TES( 42 )%LON = -106.43 ! TES( 43 )%LON = -106.94 ! TES( 44 )%LON = -107.42 ! TES( 45 )%LON = -107.86 ! TES( 46 )%LON = -108.33 ! TES( 47 )%LON = -108.76 ! TES( 48 )%LON = -90.1 ! TES( 49 )%LON = -90.56 ! TES( 50 )%LON = -91.01 ! TES( 51 )%LON = -91.51 ! TES( 52 )%LON = -92.01 ! TES( 53 )%LON = -92.51 ! TES( 54 )%LON = -93.07 ! TES( 55 )%LON = -93.64 ! TES( 56 )%LON = -101.74 ! TES( 57 )%LON = -102.32 ! TES( 58 )%LON = -102.84 ! TES( 59 )%LON = -103.33 ! TES( 60 )%LON = -103.84 ! TES( 61 )%LON = -104.32 ! TES( 62 )%LON = -104.76 ! TES( 63 )%LON = -105.23 ! TES( 64 )%LON = -105.67 ! TES( 65 )%LON = -90.54 ! TES( 66 )%LON = -98.64 ! TES( 67 )%LON = -99.22 ! TES( 68 )%LON = -99.75 ! TES( 69 )%LON = -100.23 ! TES( 70 )%LON = -100.75 ! TES( 71 )%LON = -101.22 ! TES( 72 )%LON = -101.67 ! TES( 73 )%LON = -102.13 ! TES( 74 )%LON = -102.57 ! TES( 75 )%LON = -108.19 ! TES( 76 )%LON = -108.65 ! TES( 77 )%LON = -109.11 ! TES( 78 )%LON = -109.55 ! TES( 79 )%LON = -95.57 ! TES( 80 )%LON = -96.14 ! TES( 81 )%LON = -96.67 ! TES( 82 )%LON = -97.16 ! TES( 83 )%LON = -97.67 ! TES( 84 )%LON = -98.15 ! TES( 85 )%LON = -98.59 ! TES( 86 )%LON = -99.06 ! TES( 87 )%LON = -99.49 ! ! TES( 1 )%FILENAME = TRIM('retv_vars.02945_0457_002.cdf') ! TES( 2 )%FILENAME = TRIM('retv_vars.02945_0457_003.cdf') ! TES( 3 )%FILENAME = TRIM('retv_vars.02945_0457_004.cdf') ! TES( 4 )%FILENAME = TRIM('retv_vars.02945_0458_002.cdf') ! TES( 5 )%FILENAME = TRIM('retv_vars.02945_0458_003.cdf') ! TES( 6 )%FILENAME = TRIM('retv_vars.02945_0459_002.cdf') ! TES( 7 )%FILENAME = TRIM('retv_vars.02945_0459_003.cdf') ! TES( 8 )%FILENAME = TRIM('retv_vars.02945_0459_004.cdf') ! TES( 9 )%FILENAME = TRIM('retv_vars.02945_0982_002.cdf') ! TES( 10 )%FILENAME = TRIM('retv_vars.02945_0982_003.cdf') ! TES( 11 )%FILENAME = TRIM('retv_vars.02945_0982_004.cdf') ! TES( 12 )%FILENAME = TRIM('retv_vars.02945_0983_002.cdf') ! TES( 13 )%FILENAME = TRIM('retv_vars.02945_0983_003.cdf') ! TES( 14 )%FILENAME = TRIM('retv_vars.02945_0983_004.cdf') ! TES( 15 )%FILENAME = TRIM('retv_vars.02945_0984_002.cdf') ! TES( 16 )%FILENAME = TRIM('retv_vars.02945_0984_003.cdf') ! TES( 17 )%FILENAME = TRIM('retv_vars.02945_0984_004.cdf') ! TES( 18 )%FILENAME = TRIM('retv_vars.02956_0457_002.cdf') ! TES( 19 )%FILENAME = TRIM('retv_vars.02956_0457_003.cdf') ! TES( 20 )%FILENAME = TRIM('retv_vars.02956_0457_004.cdf') ! TES( 21 )%FILENAME = TRIM('retv_vars.02956_0458_002.cdf') ! TES( 22 )%FILENAME = TRIM('retv_vars.02956_0458_003.cdf') ! TES( 23 )%FILENAME = TRIM('retv_vars.02956_0458_004.cdf') ! TES( 24 )%FILENAME = TRIM('retv_vars.02956_0459_002.cdf') ! TES( 25 )%FILENAME = TRIM('retv_vars.02956_0459_003.cdf') ! TES( 26 )%FILENAME = TRIM('retv_vars.02956_0459_004.cdf') ! TES( 27 )%FILENAME = TRIM('retv_vars.02956_1054_002.cdf') ! TES( 28 )%FILENAME = TRIM('retv_vars.02956_1054_003.cdf') ! TES( 29 )%FILENAME = TRIM('retv_vars.02956_1054_004.cdf') ! TES( 30 )%FILENAME = TRIM('retv_vars.02956_1055_002.cdf') ! TES( 31 )%FILENAME = TRIM('retv_vars.02960_0457_002.cdf') ! TES( 32 )%FILENAME = TRIM('retv_vars.02960_0457_003.cdf') ! TES( 33 )%FILENAME = TRIM('retv_vars.02960_0457_004.cdf') ! TES( 34 )%FILENAME = TRIM('retv_vars.02960_0458_002.cdf') ! TES( 35 )%FILENAME = TRIM('retv_vars.02960_0458_004.cdf') ! TES( 36 )%FILENAME = TRIM('retv_vars.02960_0459_002.cdf') ! TES( 37 )%FILENAME = TRIM('retv_vars.02960_0459_003.cdf') ! TES( 38 )%FILENAME = TRIM('retv_vars.02960_0459_004.cdf') ! TES( 39 )%FILENAME = TRIM('retv_vars.02960_1054_002.cdf') ! TES( 40 )%FILENAME = TRIM('retv_vars.02960_1054_003.cdf') ! TES( 41 )%FILENAME = TRIM('retv_vars.02960_1054_004.cdf') ! TES( 42 )%FILENAME = TRIM('retv_vars.02960_1055_002.cdf') ! TES( 43 )%FILENAME = TRIM('retv_vars.02960_1055_003.cdf') ! TES( 44 )%FILENAME = TRIM('retv_vars.02960_1055_004.cdf') ! TES( 45 )%FILENAME = TRIM('retv_vars.02960_1056_002.cdf') ! TES( 46 )%FILENAME = TRIM('retv_vars.02960_1056_003.cdf') ! TES( 47 )%FILENAME = TRIM('retv_vars.02960_1056_004.cdf') ! TES( 48 )%FILENAME = TRIM('retv_vars.02963_0457_003.cdf') ! TES( 49 )%FILENAME = TRIM('retv_vars.02963_0457_004.cdf') ! TES( 50 )%FILENAME = TRIM('retv_vars.02963_0458_002.cdf') ! TES( 51 )%FILENAME = TRIM('retv_vars.02963_0458_003.cdf') ! TES( 52 )%FILENAME = TRIM('retv_vars.02963_0458_004.cdf') ! TES( 53 )%FILENAME = TRIM('retv_vars.02963_0459_002.cdf') ! TES( 54 )%FILENAME = TRIM('retv_vars.02963_0459_003.cdf') ! TES( 55 )%FILENAME = TRIM('retv_vars.02963_0459_004.cdf') ! TES( 56 )%FILENAME = TRIM('retv_vars.02963_1054_002.cdf') ! TES( 57 )%FILENAME = TRIM('retv_vars.02963_1054_003.cdf') ! TES( 58 )%FILENAME = TRIM('retv_vars.02963_1054_004.cdf') ! TES( 59 )%FILENAME = TRIM('retv_vars.02963_1055_002.cdf') ! TES( 60 )%FILENAME = TRIM('retv_vars.02963_1055_003.cdf') ! TES( 61 )%FILENAME = TRIM('retv_vars.02963_1055_004.cdf') ! TES( 62 )%FILENAME = TRIM('retv_vars.02963_1056_002.cdf') ! TES( 63 )%FILENAME = TRIM('retv_vars.02963_1056_003.cdf') ! TES( 64 )%FILENAME = TRIM('retv_vars.02963_1056_004.cdf') ! TES( 65 )%FILENAME = TRIM('retv_vars.02967_0459_004.cdf') ! TES( 66 )%FILENAME = TRIM('retv_vars.02967_1054_002.cdf') ! TES( 67 )%FILENAME = TRIM('retv_vars.02967_1054_003.cdf') ! TES( 68 )%FILENAME = TRIM('retv_vars.02967_1054_004.cdf') ! TES( 69 )%FILENAME = TRIM('retv_vars.02967_1055_002.cdf') ! TES( 70 )%FILENAME = TRIM('retv_vars.02967_1055_003.cdf') ! TES( 71 )%FILENAME = TRIM('retv_vars.02967_1055_004.cdf') ! TES( 72 )%FILENAME = TRIM('retv_vars.02967_1056_002.cdf') ! TES( 73 )%FILENAME = TRIM('retv_vars.02967_1056_003.cdf') ! TES( 74 )%FILENAME = TRIM('retv_vars.02967_1056_004.cdf') ! TES( 75 )%FILENAME = TRIM('retv_vars.02971_0457_002.cdf') ! TES( 76 )%FILENAME = TRIM('retv_vars.02971_0457_003.cdf') ! TES( 77 )%FILENAME = TRIM('retv_vars.02971_0457_004.cdf') ! TES( 78 )%FILENAME = TRIM('retv_vars.02971_0458_002.cdf') ! TES( 79 )%FILENAME = TRIM('retv_vars.02971_0982_002.cdf') ! TES( 80 )%FILENAME = TRIM('retv_vars.02971_0982_003.cdf') ! TES( 81 )%FILENAME = TRIM('retv_vars.02971_0982_004.cdf') ! TES( 82 )%FILENAME = TRIM('retv_vars.02971_0983_002.cdf') ! TES( 83 )%FILENAME = TRIM('retv_vars.02971_0983_003.cdf') ! TES( 84 )%FILENAME = TRIM('retv_vars.02971_0983_004.cdf') ! TES( 85 )%FILENAME = TRIM('retv_vars.02971_0984_002.cdf') ! TES( 86 )%FILENAME = TRIM('retv_vars.02971_0984_003.cdf') ! TES( 87 )%FILENAME = TRIM('retv_vars.02971_0984_004.cdf') ! ! ! Return to calling program ! END SUBROUTINE INIT_TES_O3 !!------------------------------------------------------------------------------ ! ! SUBROUTINE CLEANUP_TES_O3 !! !!***************************************************************************** !! Subroutine CLEANUP_TES_O3 deallocates all module arrays. (dkh, 02/15/09) !! !! NOTES: !! !!****************************************************************************** !! ! ! IF ( ALLOCATED( O3_SAVE ) ) DEALLOCATE( O3_SAVE ) ! ! ! ! Return to calling program ! END SUBROUTINE CLEANUP_TES_O3 !!------------------------------------------------------------------------------ !------------------------------------------------------------------------------ SUBROUTINE SVD(A,N,U,S,VT) ! !****************************************************************************** ! Subroutine SVD is a driver for the LAPACK SVD routine DGESVD. (dkh, 05/04/10) ! ! ! Arguments as Input: ! ============================================================================ ! (1 ) A (REAL*8) : N x N matrix to decompose ! (2 ) N (INTEGER) : N is dimension of A ! ! Arguments as Output: ! ============================================================================ ! (1 ) U (REAL*8) : Array of left singular vectors ! (2 ) S (REAL*8) : Vector of singular values ! (3 ) VT (REAL*8) : Array of right singular vectors, TRANSPOSED ! ! ! NOTES: ! * Copyright (C) 2009-2010 Intel Corporation. All Rights Reserved. * The information and material ("Material") provided below is owned by Intel * Corporation or its suppliers or licensors, and title to such Material remains * with Intel Corporation or its suppliers or licensors. The Material contains * proprietary information of Intel or its suppliers and licensors. The Material * is protected by worldwide copyright laws and treaty provisions. No part of * the Material may be copied, reproduced, published, uploaded, posted, * transmitted, or distributed in any way without Intel's prior express written * permission. No license under any patent, copyright or other intellectual * property rights in the Material is granted to or conferred upon you, either * expressly, by implication, inducement, estoppel or otherwise. Any license * under such intellectual property rights must be express and approved by Intel * in writing. * ============================================================================= * * DGESVD Example. * ============== * * Program computes the singular value decomposition of a general * rectangular matrix A: * * 8.79 9.93 9.83 5.45 3.16 * 6.11 6.91 5.04 -0.27 7.98 * -9.15 -7.93 4.86 4.85 3.01 * 9.57 1.64 8.83 0.74 5.80 * -3.49 4.02 9.80 10.00 4.27 * 9.84 0.15 -8.99 -6.02 -5.31 * * Description. * ============ * * The routine computes the singular value decomposition (SVD) of a real * m-by-n matrix A, optionally computing the left and/or right singular * vectors. The SVD is written as * * A = U*SIGMA*VT * * where SIGMA is an m-by-n matrix which is zero except for its min(m,n) * diagonal elements, U is an m-by-m orthogonal matrix and VT (V transposed) * is an n-by-n orthogonal matrix. The diagonal elements of SIGMA * are the singular values of A; they are real and non-negative, and are * returned in descending order. The first min(m, n) columns of U and V are * the left and right singular vectors of A. * * Note that the routine returns VT, not V. * * Example Program Results. * ======================== * * DGESVD Example Program Results * * Singular values * 27.47 22.64 8.56 5.99 2.01 * * Left singular vectors (stored columnwise) * -0.59 0.26 0.36 0.31 0.23 * -0.40 0.24 -0.22 -0.75 -0.36 * -0.03 -0.60 -0.45 0.23 -0.31 * -0.43 0.24 -0.69 0.33 0.16 * -0.47 -0.35 0.39 0.16 -0.52 * 0.29 0.58 -0.02 0.38 -0.65 * * Right singular vectors (stored rowwise) * -0.25 -0.40 -0.69 -0.37 -0.41 * 0.81 0.36 -0.25 -0.37 -0.10 * -0.26 0.70 -0.22 0.39 -0.49 * 0.40 -0.45 0.25 0.43 -0.62 * -0.22 0.14 0.59 -0.63 -0.44 * ============================================================================= !****************************************************************************** ! ! Arguements INTEGER,INTENT(IN) :: N REAL*8, INTENT(IN) :: A(N,N) REAL*8, INTENT(OUT) :: U(N,N) REAL*8, INTENT(OUT) :: S(N) REAL*8, INTENT(OUT) :: VT(N,N) ! Local variables INTEGER, PARAMETER :: LWMAX = MAXLEV * 35 INTEGER :: INFO, LWORK DOUBLE PRECISION :: WORK( LWMAX ) * .. External Subroutines .. EXTERNAL :: DGESVD * .. Intrinsic Functions .. INTRINSIC :: INT, MIN !================================================================= ! SVD begins here! !================================================================= * .. Executable Statements .. !WRITE(*,*)'DGESVD Example Program Results' * * Query the optimal workspace. * !print*, ' dkh debug N = ', N LWORK = -1 CALL DGESVD( 'All', 'All', N, N, A, N, S, U, N, VT, N, $ WORK, LWORK, INFO ) LWORK = MIN( LWMAX, INT( WORK( 1 ) ) ) * * Compute SVD. * CALL DGESVD( 'All', 'All', N, N, A, N, S, U, N, VT, N, $ WORK, LWORK, INFO ) * * Check for convergence. * IF( INFO.GT.0 ) THEN WRITE(*,*)'The algorithm computing SVD failed to converge.' STOP END IF ! Uncomment the following to print out singlular values, vectors (dkh, 05/04/10) !! !! Print singular values. !! ! CALL PRINT_MATRIX( 'Singular values', 1, N, S, 1 ) !! !! Print left singular vectors. !! ! CALL PRINT_MATRIX( 'Left singular vectors (stored columnwise)', ! $ N, N, U, N ) !! !! Print right singular vectors. !! ! CALL PRINT_MATRIX( 'Right singular vectors (stored rowwise)', ! $ N, N, VT, N ) ! Return to calling program END SUBROUTINE SVD !------------------------------------------------------------------------------ SUBROUTINE DGESVD_EXAMPLE * .. Parameters .. INTEGER M, N PARAMETER ( M = 6, N = 5 ) INTEGER LDA, LDU, LDVT PARAMETER ( LDA = M, LDU = M, LDVT = N ) INTEGER LWMAX PARAMETER ( LWMAX = 1000 ) * * .. Local Scalars .. INTEGER INFO, LWORK * * .. Local Arrays .. DOUBLE PRECISION A( LDA, N ), U( LDU, M ), VT( LDVT, N ), S( N ), $ WORK( LWMAX ) DATA A/ $ 8.79, 6.11,-9.15, 9.57,-3.49, 9.84, $ 9.93, 6.91,-7.93, 1.64, 4.02, 0.15, $ 9.83, 5.04, 4.86, 8.83, 9.80,-8.99, $ 5.45,-0.27, 4.85, 0.74,10.00,-6.02, $ 3.16, 7.98, 3.01, 5.80, 4.27,-5.31 $ / * * .. External Subroutines .. EXTERNAL DGESVD !EXTERNAL PRINT_MATRIX * * .. Intrinsic Functions .. INTRINSIC INT, MIN * * .. Executable Statements .. WRITE(*,*)'DGESVD Example Program Results' * * Query the optimal workspace. * LWORK = -1 CALL DGESVD( 'All', 'All', M, N, A, LDA, S, U, LDU, VT, LDVT, $ WORK, LWORK, INFO ) LWORK = MIN( LWMAX, INT( WORK( 1 ) ) ) * * Compute SVD. * CALL DGESVD( 'All', 'All', M, N, A, LDA, S, U, LDU, VT, LDVT, $ WORK, LWORK, INFO ) * * Check for convergence. * IF( INFO.GT.0 ) THEN WRITE(*,*)'The algorithm computing SVD failed to converge.' STOP END IF * * Print singular values. * CALL PRINT_MATRIX( 'Singular values', 1, N, S, 1 ) * * Print left singular vectors. * CALL PRINT_MATRIX( 'Left singular vectors (stored columnwise)', $ M, N, U, LDU ) * * Print right singular vectors. * CALL PRINT_MATRIX( 'Right singular vectors (stored rowwise)', $ N, N, VT, LDVT ) * * End of DGESVD Example. END SUBROUTINE DGESVD_EXAMPLE !------------------------------------------------------------------------------ * * Auxiliary routine: printing a matrix. * SUBROUTINE PRINT_MATRIX( DESC, M, N, A, LDA ) CHARACTER*(*) DESC INTEGER M, N, LDA DOUBLE PRECISION A( LDA, * ) * INTEGER I, J * WRITE(*,*) WRITE(*,*) DESC DO I = 1, M WRITE(*,9998) ( A( I, J ), J = 1, N ) END DO * ! Change format of output (dkh, 05/04/10) ! 9998 FORMAT( 11(:,1X,F6.2) ) 9998 FORMAT( 11(:,1X,E14.8) ) RETURN END SUBROUTINE PRINT_MATRIX !------------------------------------------------------------------------------ END MODULE TES_O3_IRK_MOD