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Optimized ww3_outp for the netcdf point output #1365

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Optimized ww3_outp for the netcdf point output #1365

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360d738
reading per time netcdf in ww3_outp, it needs more work to merge with…
AliS-Noaa Jan 30, 2025
48cc032
Reading per time step netcdf point output data and processing the poi…
AliS-Noaa Feb 4, 2025
ebb7fe6
Adding proper optional dynpnt and prefix inline and modifing the inpu…
AliS-Noaa Feb 5, 2025
220e998
adding BIN2NC flag for dynpnt=1 for general data
AliS-Noaa Feb 5, 2025
82b4d62
adding error for binary per-time-step point output
AliS-Noaa Feb 6, 2025
2aff3e4
adding more concise per-time-step w3iopon_read and savepoint changes
AliS-Noaa Feb 7, 2025
dbc2a96
removed the savepoint modification; corrected the indentations; and m…
AliS-Noaa Feb 7, 2025
3918202
Modifying ww3_ufs1.1 regtest;even more concise W3IOPON_READ and addin…
AliS-Noaa Feb 10, 2025
b14b4db
fixing minor issues on ww3_outp.in
AliS-Noaa Feb 10, 2025
e4dd760
Merge remote-tracking branch 'EMC/develop' into para_outp
AliS-Noaa Feb 10, 2025
9bc9983
taking out prefix; adding different ww3_outp.in to ww3_ufs1.1; correc…
AliS-Noaa Feb 10, 2025
16baac7
very minor wording changes
Feb 11, 2025
67d032d
adding the dynpnt=0 condition for time dependent file check for ITYPE=0
AliS-Noaa Feb 11, 2025
ac6649e
Merge remote-tracking branch 'EMC/develop' into para_outp
AliS-Noaa Feb 14, 2025
2c8a1ff
Merge branch 'NOAA-EMC:develop' into para_outp
AliS-Noaa Feb 19, 2025
aaf7fa2
retreiving the point output prefix
AliS-Noaa Feb 20, 2025
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5 changes: 3 additions & 2 deletions model/inp/ww3_outp.inp
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Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,10 @@ $ -------------------------------------------------------------------- $
$ WAVEWATCH III Point output post-processing $
$--------------------------------------------------------------------- $
$ First output time (yyyymmdd hhmmss), increment of output (s),
$ and number of output times.
$ and number of output times, optional per-time-step (1) or single (0)
$ point output, optional point output prefix
$
19680606 060000 3600. 7
19680606 060000 3600. 7 1 gfswave
$
$ Points requested --------------------------------------------------- $
$ Define points for which output is to be generated.
Expand Down
22 changes: 10 additions & 12 deletions model/src/w3bullmd.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -269,18 +269,16 @@ SUBROUTINE W3BULL &
CSVBLINE = BLANK2
!
IPG1 = 0
IF (IOUT .EQ. 1) THEN
DO IP=1, NPTAB
HST(IP,1) = -99.9
TPT(IP,1) = -99.9
DMT(IP,1) = -99.9
ENDDO
DO IP=1, NPMAX
IYY(IP) = .FALSE.
IPI(IP)=1
ILEN(IP)=0
ENDDO
ENDIF
DO IP=1, NPTAB
HST(IP,1) = -99.9
TPT(IP,1) = -99.9
DMT(IP,1) = -99.9
ENDDO
DO IP=1, NPMAX
IYY(IP) = .FALSE.
IPI(IP)=1
ILEN(IP)=0
ENDDO
!
! 3. Get overall wave height ---------------------------------------- *
!
Expand Down
91 changes: 55 additions & 36 deletions model/src/w3iopomd.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -1317,7 +1317,7 @@ end function nf90_err_check
!>
!> @author Edward Hartnett @date 1-Nov-2023
!>
SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr)
SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr, TOUT )
USE NetCDF
USE W3ODATMD, ONLY: W3DMO2
USE W3WDATMD, ONLY: TIME
Expand All @@ -1337,10 +1337,13 @@ SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr)

INTEGER, INTENT(OUT) :: IOTST
INTEGER, INTENT(IN), OPTIONAL :: IMOD_IN
character(*), intent(in) :: filename
character(*), intent(out) :: filename
integer, intent(inout) :: ncerr
INTEGER, INTENT(IN), OPTIONAL :: TOUT(2)
CHARACTER(LEN=15) :: TIMETAG
LOGICAL :: per_time_step
INTEGER :: IGRD,MK,MTH
integer :: fh
integer :: fh, itime
integer :: d_nopts, d_nspec, d_vsize, d_namelen, d_grdidlen, d_time, d_ww3time
integer :: d_nopts_len, d_nspec_len, d_vsize_len, d_namelen_len, d_grdidlen_len, d_time_len, d_ww3time_len
integer :: v_idtst, v_vertst, v_nk, v_nth, v_ptloc, v_ptnme, v_time, v_ww3time
Expand All @@ -1365,6 +1368,15 @@ SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr)
IGRD = 1
END IF

! Determine if we are reading a per-time-step file
per_time_step = PRESENT(TOUT)
IF (per_time_step) THEN
WRITE(TIMETAG, '(I8.8, ".", I6.6)') TOUT(1), TOUT(2)
filename = TRIM(FNMPRE) // TRIM(TIMETAG) // '.out_pnt.' // TRIM(FILEXT) // '.nc'
ELSE
filename = FNMPRE(:LEN_TRIM(FNMPRE))//'out_pnt.'//FILEXT(:LEN_TRIM(FILEXT))//'.nc'
END IF

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@AliS-Noaa - Particularly because the code will fail without a very informative error, before trying to open the file, adding in a check to see if the file exists and if it does not, providing an informative error statement before existing would be helpful. Please let me know if you need any assistance adding this.

! Open the netCDF file.
ncerr = nf90_open(filename, NF90_NOWRITE, fh)
if (nf90_err(ncerr) .ne. 0) return
Expand Down Expand Up @@ -1424,11 +1436,16 @@ SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inquire_dimension(fh, d_time, len = d_time_len)
if (nf90_err(ncerr) .ne. 0) return

!Determine the start for the time dimension
IF ( per_time_step ) THEN
itime=1
ELSE
itime=IPASS
END IF

IF ( IPASS .LE. d_time_len ) THEN

IF ( IPASS.EQ.1 ) THEN

IF ( itime .LE. d_time_len ) THEN
IF ( itime.EQ.1 ) THEN
! Read scalar variables.
ncerr = nf90_inq_varid(fh, VNAME_NK, v_nk)
if (nf90_err(ncerr) .ne. 0) return
Expand All @@ -1440,33 +1457,32 @@ SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr)
if (nf90_err(ncerr) .ne. 0) return

!read in written variables NK, NTH as MK and MTH
!and ensure they match
!and ensure they match
IF (NK.NE.MK .OR. NTH.NE.MTH) THEN
WRITE (NDSE,904) MK, MTH, NK, NTH
CALL EXTCDE ( 12 )
END IF

! Allocate variables:
! Allocate variables:
IF ( .NOT. O2INIT ) &
CALL W3DMO2 ( IGRD, NDSE, NDST, NOPTS )
CALL W3DMO2 ( IGRD, NDSE, NDST, NOPTS )

! Read vars with nopts as a dimension.
ncerr = nf90_inq_varid(fh, VNAME_PTLOC, v_ptloc)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_ptloc, PTLOC, start = (/ 1, 1/), &
count = (/ d_vsize_len, d_nopts_len /))
count = (/ d_vsize_len, d_nopts_len /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_PTNME, v_ptnme)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_ptnme, PTNME)
if (nf90_err(ncerr) .ne. 0) return
END IF

!Variables read based on time (IPASS):

END IF

!Variables read based on time (itime):
ncerr = nf90_inq_varid(fh, VNAME_WW3TIME, v_ww3time)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_ww3time, TIME, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_ww3time, TIME, start = (/ 1, itime/), &
count = (/ d_vsize_len, 1 /))
if (nf90_err(ncerr) .ne. 0) return

Expand All @@ -1479,89 +1495,88 @@ SUBROUTINE W3IOPON_READ(IOTST, IMOD_IN, filename, ncerr)

ncerr = nf90_inq_varid(fh, VNAME_DPO, v_dpo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_dpo, DPO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_dpo, DPO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_WAO, v_wao)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_wao, WAO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_wao, WAO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_WDO, v_wdo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_wdo, WDO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_wdo, WDO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
#ifdef W3_FLX5
ncerr = nf90_inq_varid(fh, VNAME_TAUAO, v_tauao)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_tauao, TAUAO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_tauao, TAUAO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_TAUDO, v_taudo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_taudo, TAUDO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_taudo, TAUDO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_DAIRO, v_dairo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_dairo, DAIRO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_dairo, DAIRO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
#endif
#ifdef W3_SETUP
ncerr = nf90_inq_varid(fh, ZET_SETO, v_zet_seto)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_zet_seto, ZET_SETO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_zet_seto, ZET_SETO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
#endif
ncerr = nf90_inq_varid(fh, VNAME_ASO, v_aso)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_aso, ASO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_aso, ASO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_CAO, v_cao)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_cao, CAO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_cao, CAO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_CDO, v_cdo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_cdo, CDO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_cdo, CDO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_ICEO, v_iceo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_iceo, ICEO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_iceo, ICEO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_ICEHO, v_iceho)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_iceho, ICEHO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_iceho, ICEHO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_ICEFO, v_icefo)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_icefo, ICEFO, start = (/ 1, IPASS/), &
ncerr = nf90_get_var(fh, v_icefo, ICEFO, start = (/ 1, itime/), &
count = (/ NOPTS, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_GRDID, v_grdid)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_grdid, GRDID, start = (/ 1, 1, IPASS/), &
ncerr = nf90_get_var(fh, v_grdid, GRDID, start = (/ 1, 1, itime/), &
count = (/ 13, nopts, 1 /))
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_inq_varid(fh, VNAME_SPCO, v_spco)
if (nf90_err(ncerr) .ne. 0) return
ncerr = nf90_get_var(fh, v_spco, SPCO, start = (/ 1, 1, IPASS/), &
ncerr = nf90_get_var(fh, v_spco, SPCO, start = (/ 1, 1, itime/), &
count = (/nspec, nopts, 1 /))
if (nf90_err(ncerr) .ne. 0) return

ELSE
! Set flag to indicate IPASS > d_time_len
! and are at the end of the
IOTST = -1
END IF
END IF

! Close the file.
ncerr = nf90_close(fh)
Expand Down Expand Up @@ -1912,7 +1927,7 @@ END SUBROUTINE W3IOPON_WRITE
!> @param[in] IMOD Model number for W3GDAT etc.
!>
!> @author Edward Hartnett @date 1-Nov-2023
SUBROUTINE W3IOPON ( INXOUT, NDSOP, IOTST, IMOD)
SUBROUTINE W3IOPON ( INXOUT, NDSOP, IOTST, IMOD, TOUT )
USE W3GDATMD, ONLY: W3SETG
USE W3WDATMD, ONLY: W3SETW
USE W3ODATMD, ONLY: W3SETO
Expand All @@ -1930,8 +1945,8 @@ SUBROUTINE W3IOPON ( INXOUT, NDSOP, IOTST, IMOD)
CHARACTER, INTENT(IN) :: INXOUT*(*)
INTEGER, INTENT(IN) :: NDSOP
INTEGER, INTENT(OUT) :: IOTST
INTEGER, INTENT(IN), OPTIONAL :: TOUT(2)
INTEGER, INTENT(IN), OPTIONAL :: IMOD

CHARACTER(LEN=15) :: TIMETAG
INTEGER :: IGRD
character(len = 124) :: filename
Expand Down Expand Up @@ -1985,7 +2000,11 @@ SUBROUTINE W3IOPON ( INXOUT, NDSOP, IOTST, IMOD)

! Do a read or a write of the point file.
IF (INXOUT .EQ. 'READ') THEN
CALL W3IOPON_READ(IOTST, IMOD, filename, ncerr)
IF (PRESENT(TOUT)) THEN
CALL W3IOPON_READ(IOTST, IMOD, filename, ncerr, TOUT)
ELSE
CALL W3IOPON_READ(IOTST, IMOD, filename, ncerr)
END IF
ELSE
CALL W3IOPON_WRITE(OFILES(2), filename, ncerr)
ENDIF
Expand Down
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