WebSVN – lagranto.wrf – Diff – /trunk/caltra/caltra.sh


#!/bin/csh
 
# ---------------------------------------------------------------------
# Usage, parameter settings
# ---------------------------------------------------------------------
 
# Set Lagranto 
set LAGRANTO = ${LAGRANTOBASE}.${MODEL}/
 
# Write usage information
if ( (${#argv} == 0) | (${#argv} < 4) ) then
  echo 
  ${LAGRANTO}/bin/lagrantohelp caltra short 
  echo  
  exit 0
endif
 
# Write title
echo 
echo '========================================================='
echo '       *** START OF PREPROCESSOR CALTRA ***              '
echo
 
# Get the arguments
set startdate = $1
set enddate   = $2
set startf    = $3
set outfile   = $4
if ( ${#argv} > 4 ) then
   set flags = $5
else
   set flags=
endif 
 
# Set base directories (run+prog)
set cdfdir=${PWD}
set tradir=${PWD}
 
# Set program paths and filenames 
set parfile = ${tradir}/caltra.param 
 
# Set the prefix of the primary and secondary data files
set charp = 'P'
set chars = 'S'
 
echo '---- DIRECTORIES AND PROGRAMS ---------------------------'
echo    
echo "CDF directory         : ${cdfdir}"
echo "TRA directory         : ${tradir}"
echo "PROGRAM CALTRA        : ${LAGRANTO}/caltra/caltra"
echo "PARAMETER file        : ${parfile}"
echo
 
# ---------------------------------------------------------------------
# Set optional flags
# ---------------------------------------------------------------------
 
echo '---- OPTIONAL FLAGS -------------------------------------'
echo
 
# Set some default values ("nil" must be set according to input files)
set flag_j     = "nil"
set flag_i     = "nil"
set flag_t     = "nil"
set flag_o     = "nil"
set flag_p     = "nil"
set flag_agl   = "-999"
set flag_isen  = "-999"
set noclean    = 'false'
set timecheck  = 'no' 
set gridflag   = 'real' 
 
while ( $#argv > 0 )
 
  switch ( $argv[1] )
 
   case -j
     set flag_j=1
     echo "Flag '-j'     -> ${flag_j} (user defined)"
   breaksw
 
   case -i
     set flag_i=$argv[2]
     echo "Flag '-i'     -> ${flag_i} (user defined)"
     shift;
   breaksw
 
   case -t
     set flag_t=$argv[2]
     echo "Flag '-t'     -> ${flag_t} (user defined)"
     shift;
   breaksw
 
   case -o
     set flag_o=$argv[2]
     echo "Flag '-o'     -> ${flag_o} (user defined)"
     shift;
   breaksw
 
   case -p
     set flag_p=1
     echo "Flag '-p'     -> ${flag_p} (user defined)"
   breaksw
   
   case -agl
     set flag_agl=$argv[2]
     echo "Flag '-agl'   -> ${flag_agl} (user defined)"
     shift;
   breaksw
   
   case -isen
     set flag_isen=$argv[2]
     echo "Flag '-isen'   -> ${flag_isen} (user defined)"
     shift;
   breaksw
   
   case -noclean
     set noclean = 'true'
     echo "noclean       -> true (user defined)"
   breaksw
 
   case -timecheck
     set timecheck = 'yes'
     echo "timecheck               -> yes (user defined)"
   breaksw
 
  endsw
 
  shift;
 
end
 
# Set some defaults
if ( "${flag_j}"     == "nil" ) then
    set flag_j     = 0
    echo "Flag '-j'     -> 0 (default)"
endif
if ( "${flag_p}"     == "nil" ) then
    set flag_p     = 0
    echo "Flag '-p'     -> 0 (default)"
endif
 
# ---------------------------------------------------------------------
# Handle the time specifier - startdate, enddate
# ---------------------------------------------------------------------
 
echo
echo '---- TIME RANGE -----------------------------------------'
echo
 
# Check format of start and end date - must be the same
set ns=`echo $startdate | sed -e 's/_[0-9]*//' | wc -c`
set ne=`echo $enddate   | sed -e 's/_[0-9]*//' | wc -c`
if ( $ns != $ne ) then
  echo " ERROR: start and end date must be in the same format ***"
  exit 1
endif
if ( $ns != 9 ) then
  echo " ERROR: Date format must be yyyymmdd ***"
  exit 1
endif
set ns=`echo $startdate | sed -e 's/[0-9]*_//' | wc -c`
set ne=`echo $enddate   | sed -e 's/[0-9]*_//' | wc -c`
if ( $ns != $ne ) then
  echo " ERROR: start and end date must be in the same format ***"
  exit 1
endif
if ( ( $ns != 5 ) & ( $ns != 3 ) ) then
  echo " ERROR: Time format must be hh(mm) ***"
  exit 1
endif
 
# Split the start and end date into <yymmdd_hh and mm>
set startdate_ymdh = `echo $startdate | cut -c 1-11`
set startdate_min  = `echo $startdate | cut -c 12-13`
if ( $startdate_min == "" ) set startdate_min = 00
 
set enddate_ymdh = `echo $enddate | cut -c 1-11`
set enddate_min  = `echo $enddate | cut -c 12-13`
if ( $enddate_min == "" ) set enddate_min = 00
 
# Get the time difference between <start_ymdh> and <end_ymdh> date
# Decide whether trajectoriesare forward or backward
set timediff_hh = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${startdate_ymdh}`
 
if ( $timediff_hh == 0 ) then
  if ( $enddate_min > $startdate_min ) then
    set direction = f
    set idir      = 1
  else
    set direction = b
    set idir      = -1
  endif
else if ( $timediff_hh > 0 ) then
  set direction = f
  set idir      = 1
else
  set direction = b
  set idir      = -1
  @ timediff_hh = $idir * $timediff_hh
endif
 
# Get also minutes for time difference, if <start_min> or <end_min> != 0
set timediff_mm=
 
if ( $startdate_min != 00 || $enddate_min != 00 ) then
  @ min = ( $enddate_min - $startdate_min )
  if ( $min == 0 ) then
    set timediff_mm=
  else if ( $min > 0 ) then
    if ( $idir == 1 ) then
      set timediff_mm=$min
    else
      @ timediff_hh --
      @ timediff_mm = 60 - $min
    endif
  else
    if ( $idir == 1 ) then
      @ timediff_hh --
      @ timediff_mm = 60 + $min
    else
      @ timediff_mm = 0 - $min
    endif
  endif
endif
 
# Set the reference date equal to the satrtdate
set refdate=${startdate}
 
# Write status information
echo "Time range      : ${startdate} -> ${enddate}"
if ( ${timediff_mm} !=  "" ) then
   echo "Time difference : ${timediff_hh} h ${timediff_mm} min"
else
   echo "Time difference : ${timediff_hh} h"
endif
echo "Direction       : ${direction} (${idir})"
echo "Reference date  : ${refdate}"
 
# ---------------------------------------------------------------------
# Check availability of input data 
# ---------------------------------------------------------------------
 
echo
echo '---- INPUT FILES ----------------------------------------'
echo
 
# Take the time increment from flag list ('nil', if not defined)
set timeinc = ${flag_i}
 
# Find a first data file (if possible corresponding to start/end date
# If starttime is not a data time, take the first file in the direectory
if ( $direction == "f" ) then
  set file=${charp}${startdate_ymdh}
else
  set file=${charp}${enddate_ymdh}
endif
if ( ! -f $file ) then
  set file=`ls ${charp}[0-9_]*[0-9] | head -1 | sed -e 's/@//'`
endif
 
# Determine timeinc (the time difference in hours between two data file)
# if not already defined with option -i
if ( ${timeinc} == "nil" ) then
  set date1=`echo $file | cut -c 2-12`
  set n=`ls ${charp}[0-9_]*[0-9] | grep -n $date1 | awk -F: '{print $1}'`
  @ n ++
  set date2=`ls ${charp}[0-9_]*[0-9] | head -$n | tail -1 | cut -c 2-12`
  set timeinc=`${LAGRANTO}/goodies/gettidiff $date2 $date1`
endif
if ( $timeinc == 0 ) then
    echo " ERROR: cannot set the time increment between input files ***"
    exit 1
endif
 
# Search the first file to use: We step through all P files and see whether they are
# good P files. Let's first do the test for the first data file found. If it's ok, we 
# take it; if not, we step through all P files and find the good one  
set flag=0
set td=
 
set date = `echo $file | cut -c 2-12`
set td1  = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
set td2  = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh}   ${date}`
 
if (( $td1 < $timeinc || $td2 < $timeinc ) && ( $td1 >= 0 || $td2 >= 0 )) then
   set datfiles=$date
   if ( $td1 < $timeinc    ) set td=$td1
   if ( $td2 < $timeinc    ) set td=$td2
   if ( ( $startdate_min > 0 ) || ( $enddate_min > 0 ) ) @ td ++
   goto label2      
endif
 
foreach i ( ${charp}????????_?? )
 
  set date = `echo $i | cut -c 2-12`
  set td1  = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
  set td2  = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh}   ${date}`
 
  if (( $td1 < $timeinc || $td2 < $timeinc ) && ( $td1 >= 0 || $td2 >= 0 )) then
     set datfiles=$date
     if ( $td1 < $timeinc    ) set td=$td1
     if ( $td2 < $timeinc    ) set td=$td2
     if ( ( $startdate_min > 0 ) || ( $enddate_min > 0 ) ) @ td ++
     goto label2      
  endif
 
end
 
# if no P/T-files are available for the specified time period, then $td is
# still undefined
if ( $td == "" ) then
  echo " ERROR: no data files available for the specified time period"
  exit 1
endif
 
# Everything is fine so far: proceed
label2:
 
# Check whether first date is ok - before or at needed dates
if ( $direction == "f" ) then
  set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
else
  set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
endif
  if ( $tdiff0 < 0 ) then
  echo " ERROR: data files missing for the specified time period"
  exit 1
endif
 
# Calculate the number of further files
@ num = ( $timediff_hh + $td ) / $timeinc + 1
@ dum1 = ( $num - 1 ) * $timeinc
@ dum2 = $timediff_hh + $td
if ( $dum1 != $dum2 ) @ num ++
 
# Get a list of all needed files
set numfiles=$num
set sfiles=1
echo $datfiles
while ( $num > 1 )
  set date=`${LAGRANTO}/goodies/newtime $date $timeinc`
 
  echo $date
 
  if ( ! -f ${charp}${date} ) then
    echo " ERROR: file with primary data is missing for $date"
    exit 1
  else if ( ! -f ${chars}${date} ) then
    set sfiles=0
    set datfiles=`echo $datfiles $date`
  else
    set datfiles=`echo $datfiles $date`
  endif
  @ num --
end
 
# Write some status information
echo "Primary file prefix            : ${charp}"
echo "Secondary file prefix          : ${chars}"
echo "Time increment for input files : ${timeinc}"
echo "# input files                  : ${numfiles}"
echo "${charp} files availability           : 1"  
echo "${chars} files availability           : ${sfiles}"     
echo "First input file               : $datfiles[1] " 
echo "Last input file                : $datfiles[$numfiles] " 
 
# ---------------------------------------------------------------------
# Handle vertical wind - scaling factor
# ---------------------------------------------------------------------
 
set wfactor=1.
 
# ---------------------------------------------------------------------
# Time step and output interval
# ---------------------------------------------------------------------
 
echo
echo '---- TIME STEPS -----------------------------------------'
echo
 
# Take the time step and output step from flag list ('nil', if not defined)
set timestep = ${flag_t}
set deltout  = ${flag_o}
 
# Calculate the time step
if ( $timestep == "nil" ) @ timestep = ( 60 * $timeinc ) / 12
 
# Take the output interval from time increment
if ( $deltout == "nil" ) @ deltout = 60 * ${timeinc}
 
# Check whether the timestep is an integer ratio of deltout
@ flag = $deltout / $timestep
@ flag = $deltout - ( $flag * $timestep )
if ( $flag != 0 ) then
  echo " ERROR: output time interval should be multiple of timestep"
  echo 
  echo "           $deltout min  : output time interval"
  echo "           $timestep min  : time step"
  exit 1
endif
 
# Calculate the start and the end time relative to the first datfile
if ( $direction == f ) then
  set tstart = `${LAGRANTO}/goodies/gettidiff $startdate $datfiles[1]`
  set tend   = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $enddate`
else
  set tstart = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $startdate`
  set tend   = `${LAGRANTO}/goodies/gettidiff $enddate $datfiles[1]`
endif
 
# Check whether tstart and tend are a multiple of the output time interval
if ( $tstart != 0 ) then
  if ( `echo $tstart | grep "\."` != "" ) then
    set dum=`echo $tstart | sed -e 's/[-0-9]*\.//'`
    @ flag = $dum / $deltout
    @ flag = $dum - ( $flag * $deltout )
    if ( $flag != 0 ) then
      echo " ERROR : the start time should be shifted relative to the first"
      echo "         datafile by a multiple of the output time interval"
      echo "         hint:  set the latter with the option -o"
      exit 1
    endif
  endif
endif
if ( `echo $tend | grep "\."` != "" ) then
  set dum=`echo $tend | sed -e 's/[-0-9]*\.//'`
  @ flag = $dum / $deltout
  @ flag = $dum - ( $flag * $deltout )
  if ( $flag != 0 ) then
    echo " ERROR : the end time should be shifted relative to the first"
    echo "         datafile by a multiple of the output time interval"
    echo "         hint:  set the latter with the option -o"
    exit 1
  endif
endif
 
# Write status information
echo "Trajectory calculation time step [min] : ${timestep}"
echo "Output time step [min]                 : ${deltout}"
if ( $direction == f ) then
  echo "Start time relative to first file      : $datfiles[1] + ${tstart} "
  echo "End time relative to first file        : $datfiles[$numfiles] - ${tend} "  
else
  echo "Start time relative to first file      : $datfiles[$numfiles] - ${tstart} "
  echo "End time relative to last file         : $datfiles[1] + ${tend} "
endif
 
# ---------------------------------------------------------------------
# Start file
# ---------------------------------------------------------------------
 
echo
echo '---- START FILE -----------------------------------------'
echo
 
# Check if start file is available
if ( ! -f ${startf} ) then
   echo " ERROR : start file ${startf} is missing"
   exit 1
endif
 
# Decide whether startfile has an explicit format specifier
set format = "0"
foreach app ( 1 2 3 4 5 6 7 8 9 )
  set flag = `echo ${startf} | grep ".${app}"`
  if ( "${flag}" != "" ) set format = "${app}"
end
 
# If format is 0, it might nevertheless be a hidden format 1
if ( "${format}" == "0" ) then
    set ncol = `awk "{print NF}" ${startf} | tail -1` 
    if ( "${ncol}" != "3" ) then
        set format = "1"
        echo " WARNING: ${startf} is a hidden trajectory file of format 1"
        echo "          it will be renamed: ${startf} -> ${startf}.1"
        echo
        ln -sf ${startf} ${startf}.1
        set startf = "${startf}.1"
    endif
endif
 
# Get the number of trajectories
if ( "${format}" == "0" ) then
   set ntra = `wc -l ${startf} | awk '{print $1}' `
   set ncol = 3
else
   set ntra = `${LAGRANTO}/goodies/trainfo.sh ${startf} ntra`
   set ncol = `${LAGRANTO}/goodies/trainfo.sh ${startf} ncol`
   set ntim = `${LAGRANTO}/goodies/trainfo.sh ${startf} ntim`
   
   if ( "${ntim}" != "1" ) then
      echo " ERROR: starting trajectory file must only have one time... Stop"
      exit 1
   endif
 
endif
 
# Write status information
echo "Start file                  : ${startf} "
if ( "${format}" == "0" ) then 
   echo "Format                      : (x,y,z) list"
else
   echo "Format                      : trajectory file (${format})"
endif
echo "# coordinates (lon,lat,lev) : ${ntra} "  
echo "# columns                   : ${ncol} "  
 
# ---------------------------------------------------------------------
# Prepare input file for caltra and run it
# ---------------------------------------------------------------------
 
# Split the reference date
set yyyy=`echo ${refdate}   | cut -c 1-4` 
set   mm=`echo ${refdate}   | cut -c 5-6` 
set   dd=`echo ${refdate}   | cut -c 7-8` 
set   hh=`echo ${refdate}   | cut -c 10-11` 
set  min=`echo ${refdate}00 | cut -c 12-13` 
 
# Get the total tiem range
if ( ${timediff_mm} != '' ) then
   @ timerange = 60 * ${timediff_hh} + ${timediff_mm}
else
   @ timerange = 60 * ${timediff_hh}
endif
 
# Write parameter file
\rm -f ${parfile}
touch ${parfile}
 
\echo $idir                   >> $parfile
echo $numfiles                >> $parfile
foreach i ( $datfiles )
  echo $i                     >> $parfile
end
echo $timeinc                 >> $parfile
echo $flag_p                  >> $parfile
echo \"${startf}\"            >> $parfile
echo ${ntra}                  >> $parfile
echo ${ncol}                  >> $parfile
echo \"${outfile}\"           >> $parfile
echo $timestep                >> $parfile
echo $tstart                  >> $parfile
echo $tend                    >> $parfile
echo $deltout                 >> $parfile
echo $flag_j                  >> $parfile
echo $wfactor                 >> $parfile
echo $yyyy                    >> $parfile
echo $mm                      >> $parfile
echo $dd                      >> $parfile
echo $hh                      >> $parfile
echo $min                     >> $parfile
echo $timerange               >> $parfile
echo \"${timecheck}\"         >> $parfile
echo ${flag_agl}              >> $parfile
echo ${flag_isen}             >> $parfile
 
# Finish the preprocessor
echo 
echo '       *** END OF PREPROCESSOR CALTRA ***              '
echo '========================================================='
echo
 
# Run caltra
${LAGRANTO}/caltra/caltra
 
if ( "${status}" != "0" ) then
  echo "ERROR:  Program <caltra> failed"
  exit 1
endif
 
# ----------------------------------------------------------
# Final tasks (make clean)
# ----------------------------------------------------------
 
finish:
 
if ( "${noclean}" == "false" ) then
  \rm -f ${parfile}
 endif
 
exit 0 
 

Rev 11	Rev 21
1	`#!/bin/csh`	1	`#!/bin/csh`
2		2
3	`# ---------------------------------------------------------------------`	3	`# ---------------------------------------------------------------------`
4	`# Usage, parameter settings`	4	`# Usage, parameter settings`
5	`# ---------------------------------------------------------------------`	5	`# ---------------------------------------------------------------------`
6		6
7	`# Set Lagranto`	7	`# Set Lagranto`
8	`set LAGRANTO = ${LAGRANTOBASE}.${MODEL}/`	8	`set LAGRANTO = ${LAGRANTOBASE}.${MODEL}/`
9		9
10	`# Write usage information`	10	`# Write usage information`
11	`if ( (${#argv} == 0) \| (${#argv} < 4) ) then`	11	`if ( (${#argv} == 0) \| (${#argv} < 4) ) then`
12	`echo`	12	`echo`
13	`${LAGRANTO}/bin/lagrantohelp caltra short`	13	`${LAGRANTO}/bin/lagrantohelp caltra short`
14	`echo`	14	`echo`
15	`exit 0`	15	`exit 0`
16	`endif`	16	`endif`
17		17
18	`# Write title`	18	`# Write title`
19	`echo`	19	`echo`
20	`echo '========================================================='`	20	`echo '========================================================='`
21	`echo ' * START OF PREPROCESSOR CALTRA * '`	21	`echo ' * START OF PREPROCESSOR CALTRA * '`
22	`echo`	22	`echo`
23		23
24	`# Get the arguments`	24	`# Get the arguments`
25	`set startdate = $1`	25	`set startdate = $1`
26	`set enddate = $2`	26	`set enddate = $2`
27	`set startf = $3`	27	`set startf = $3`
28	`set outfile = $4`	28	`set outfile = $4`
29	`if ( ${#argv} > 4 ) then`	29	`if ( ${#argv} > 4 ) then`
30	`set flags = $5`	30	`set flags = $5`
31	`else`	31	`else`
32	`set flags=`	32	`set flags=`
33	`endif`	33	`endif`
34		34
35	`# Set base directories (run+prog)`	35	`# Set base directories (run+prog)`
36	`set cdfdir=${PWD}`	36	`set cdfdir=${PWD}`
37	`set tradir=${PWD}`	37	`set tradir=${PWD}`
38		38
39	`# Set program paths and filenames`	39	`# Set program paths and filenames`
40	`set parfile = ${tradir}/caltra.param`	40	`set parfile = ${tradir}/caltra.param`
41		41
42	`# Set the prefix of the primary and secondary data files`	42	`# Set the prefix of the primary and secondary data files`
43	`set charp = 'P'`	43	`set charp = 'P'`
44	`set chars = 'S'`	44	`set chars = 'S'`
45		45
46	`echo '---- DIRECTORIES AND PROGRAMS ---------------------------'`	46	`echo '---- DIRECTORIES AND PROGRAMS ---------------------------'`
47	`echo`	47	`echo`
48	`echo "CDF directory : ${cdfdir}"`	48	`echo "CDF directory : ${cdfdir}"`
49	`echo "TRA directory : ${tradir}"`	49	`echo "TRA directory : ${tradir}"`
50	`echo "PROGRAM CALTRA : ${LAGRANTO}/caltra/caltra"`	50	`echo "PROGRAM CALTRA : ${LAGRANTO}/caltra/caltra"`
51	`echo "PARAMETER file : ${parfile}"`	51	`echo "PARAMETER file : ${parfile}"`
52	`echo`	52	`echo`
53		53
54	`# ---------------------------------------------------------------------`	54	`# ---------------------------------------------------------------------`
55	`# Set optional flags`	55	`# Set optional flags`
56	`# ---------------------------------------------------------------------`	56	`# ---------------------------------------------------------------------`
57		57
58	`echo '---- OPTIONAL FLAGS -------------------------------------'`	58	`echo '---- OPTIONAL FLAGS -------------------------------------'`
59	`echo`	59	`echo`
60		60
61	`# Set some default values ("nil" must be set according to input files)`	61	`# Set some default values ("nil" must be set according to input files)`
62	`set flag_j = "nil"`	62	`set flag_j = "nil"`
63	`set flag_i = "nil"`	63	`set flag_i = "nil"`
64	`set flag_t = "nil"`	64	`set flag_t = "nil"`
65	`set flag_o = "nil"`	65	`set flag_o = "nil"`
66	`set flag_p = "nil"`	66	`set flag_p = "nil"`
-		67	`set flag_agl = "-999"`
-		68	`set flag_isen = "-999"`
67	`set noclean = 'false'`	69	`set noclean = 'false'`
68	`set timecheck = 'no'`	70	`set timecheck = 'no'`
69	`set gridflag = 'real'`	71	`set gridflag = 'real'`
70		72
71	`while ( $#argv > 0 )`	73	`while ( $#argv > 0 )`
72		74
73	`switch ( $argv[1] )`	75	`switch ( $argv[1] )`
74		76
75	`case -j`	77	`case -j`
76	`set flag_j=1`	78	`set flag_j=1`
77	`echo "Flag '-j' -> ${flag_j} (user defined)"`	79	`echo "Flag '-j' -> ${flag_j} (user defined)"`
78	`breaksw`	80	`breaksw`
79		81
80	`case -i`	82	`case -i`
81	`set flag_i=$argv[2]`	83	`set flag_i=$argv[2]`
82	`echo "Flag '-i' -> ${flag_i} (user defined)"`	84	`echo "Flag '-i' -> ${flag_i} (user defined)"`
83	`shift;`	85	`shift;`
84	`breaksw`	86	`breaksw`
85		87
86	`case -t`	88	`case -t`
87	`set flag_t=$argv[2]`	89	`set flag_t=$argv[2]`
88	`echo "Flag '-t' -> ${flag_t} (user defined)"`	90	`echo "Flag '-t' -> ${flag_t} (user defined)"`
89	`shift;`	91	`shift;`
90	`breaksw`	92	`breaksw`
91		93
92	`case -o`	94	`case -o`
93	`set flag_o=$argv[2]`	95	`set flag_o=$argv[2]`
94	`echo "Flag '-o' -> ${flag_o} (user defined)"`	96	`echo "Flag '-o' -> ${flag_o} (user defined)"`
95	`shift;`	97	`shift;`
96	`breaksw`	98	`breaksw`
97		99
98	`case -p`	100	`case -p`
99	`set flag_p=1`	101	`set flag_p=1`
100	`echo "Flag '-p' -> ${flag_p} (user defined)"`	102	`echo "Flag '-p' -> ${flag_p} (user defined)"`
101	`breaksw`	103	`breaksw`
-		104
-		105	`case -agl`
-		106	`set flag_agl=$argv[2]`
-		107	`echo "Flag '-agl' -> ${flag_agl} (user defined)"`
-		108	`shift;`
-		109	`breaksw`
102		110
-		111	`case -isen`
-		112	`set flag_isen=$argv[2]`
-		113	`echo "Flag '-isen' -> ${flag_isen} (user defined)"`
-		114	`shift;`
-		115	`breaksw`
-		116
103	`case -noclean`	117	`case -noclean`
104	`set noclean = 'true'`	118	`set noclean = 'true'`
105	`echo "noclean -> true (user defined)"`	119	`echo "noclean -> true (user defined)"`
106	`breaksw`	120	`breaksw`
107		121
108	`case -timecheck`	122	`case -timecheck`
109	`set timecheck = 'yes'`	123	`set timecheck = 'yes'`
110	`echo "timecheck -> yes (user defined)"`	124	`echo "timecheck -> yes (user defined)"`
111	`breaksw`	125	`breaksw`
112		126
113	`endsw`	127	`endsw`
114		128
115	`shift;`	129	`shift;`
116		130
117	`end`	131	`end`
118		132
119	`# Set some defaults`	133	`# Set some defaults`
120	`if ( "${flag_j}" == "nil" ) then`	134	`if ( "${flag_j}" == "nil" ) then`
121	`set flag_j = 0`	135	`set flag_j = 0`
122	`echo "Flag '-j' -> 0 (default)"`	136	`echo "Flag '-j' -> 0 (default)"`
123	`endif`	137	`endif`
124	`if ( "${flag_p}" == "nil" ) then`	138	`if ( "${flag_p}" == "nil" ) then`
125	`set flag_p = 0`	139	`set flag_p = 0`
126	`echo "Flag '-p' -> 0 (default)"`	140	`echo "Flag '-p' -> 0 (default)"`
127	`endif`	141	`endif`
128		142
129	`# ---------------------------------------------------------------------`	143	`# ---------------------------------------------------------------------`
130	`# Handle the time specifier - startdate, enddate`	144	`# Handle the time specifier - startdate, enddate`
131	`# ---------------------------------------------------------------------`	145	`# ---------------------------------------------------------------------`
132		146
133	`echo`	147	`echo`
134	`echo '---- TIME RANGE -----------------------------------------'`	148	`echo '---- TIME RANGE -----------------------------------------'`
135	`echo`	149	`echo`
136		150
137	`# Check format of start and end date - must be the same`	151	`# Check format of start and end date - must be the same`
138	set ns=`echo $startdate \| sed -e 's/_[0-9]*//' \| wc -c`	152	set ns=`echo $startdate \| sed -e 's/_[0-9]*//' \| wc -c`
139	set ne=`echo $enddate \| sed -e 's/_[0-9]*//' \| wc -c`	153	set ne=`echo $enddate \| sed -e 's/_[0-9]*//' \| wc -c`
140	`if ( $ns != $ne ) then`	154	`if ( $ns != $ne ) then`
141	`echo " ERROR: start and end date must be in the same format ***"`	155	`echo " ERROR: start and end date must be in the same format ***"`
142	`exit 1`	156	`exit 1`
143	`endif`	157	`endif`
144	`if ( $ns != 9 ) then`	158	`if ( $ns != 9 ) then`
145	`echo " ERROR: Date format must be yyyymmdd ***"`	159	`echo " ERROR: Date format must be yyyymmdd ***"`
146	`exit 1`	160	`exit 1`
147	`endif`	161	`endif`
148	set ns=`echo $startdate \| sed -e 's/[0-9]*_//' \| wc -c`	162	set ns=`echo $startdate \| sed -e 's/[0-9]*_//' \| wc -c`
149	set ne=`echo $enddate \| sed -e 's/[0-9]*_//' \| wc -c`	163	set ne=`echo $enddate \| sed -e 's/[0-9]*_//' \| wc -c`
150	`if ( $ns != $ne ) then`	164	`if ( $ns != $ne ) then`
151	`echo " ERROR: start and end date must be in the same format ***"`	165	`echo " ERROR: start and end date must be in the same format ***"`
152	`exit 1`	166	`exit 1`
153	`endif`	167	`endif`
154	`if ( ( $ns != 5 ) & ( $ns != 3 ) ) then`	168	`if ( ( $ns != 5 ) & ( $ns != 3 ) ) then`
155	`echo " ERROR: Time format must be hh(mm) ***"`	169	`echo " ERROR: Time format must be hh(mm) ***"`
156	`exit 1`	170	`exit 1`
157	`endif`	171	`endif`
158		172
159	`# Split the start and end date into <yymmdd_hh and mm>`	173	`# Split the start and end date into <yymmdd_hh and mm>`
160	set startdate_ymdh = `echo $startdate \| cut -c 1-11`	174	set startdate_ymdh = `echo $startdate \| cut -c 1-11`
161	set startdate_min = `echo $startdate \| cut -c 12-13`	175	set startdate_min = `echo $startdate \| cut -c 12-13`
162	`if ( $startdate_min == "" ) set startdate_min = 00`	176	`if ( $startdate_min == "" ) set startdate_min = 00`
163		177
164	set enddate_ymdh = `echo $enddate \| cut -c 1-11`	178	set enddate_ymdh = `echo $enddate \| cut -c 1-11`
165	set enddate_min = `echo $enddate \| cut -c 12-13`	179	set enddate_min = `echo $enddate \| cut -c 12-13`
166	`if ( $enddate_min == "" ) set enddate_min = 00`	180	`if ( $enddate_min == "" ) set enddate_min = 00`
167		181
168	`# Get the time difference between <start_ymdh> and <end_ymdh> date`	182	`# Get the time difference between <start_ymdh> and <end_ymdh> date`
169	`# Decide whether trajectoriesare forward or backward`	183	`# Decide whether trajectoriesare forward or backward`
170	set timediff_hh = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${startdate_ymdh}`	184	set timediff_hh = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${startdate_ymdh}`
171		185
172	`if ( $timediff_hh == 0 ) then`	186	`if ( $timediff_hh == 0 ) then`
173	`if ( $enddate_min > $startdate_min ) then`	187	`if ( $enddate_min > $startdate_min ) then`
174	`set direction = f`	188	`set direction = f`
175	`set idir = 1`	189	`set idir = 1`
176	`else`	190	`else`
177	`set direction = b`	191	`set direction = b`
178	`set idir = -1`	192	`set idir = -1`
179	`endif`	193	`endif`
180	`else if ( $timediff_hh > 0 ) then`	194	`else if ( $timediff_hh > 0 ) then`
181	`set direction = f`	195	`set direction = f`
182	`set idir = 1`	196	`set idir = 1`
183	`else`	197	`else`
184	`set direction = b`	198	`set direction = b`
185	`set idir = -1`	199	`set idir = -1`
186	`@ timediff_hh = $idir * $timediff_hh`	200	`@ timediff_hh = $idir * $timediff_hh`
187	`endif`	201	`endif`
188		202
189	`# Get also minutes for time difference, if <start_min> or <end_min> != 0`	203	`# Get also minutes for time difference, if <start_min> or <end_min> != 0`
190	`set timediff_mm=`	204	`set timediff_mm=`
191		205
192	`if ( $startdate_min != 00 \|\| $enddate_min != 00 ) then`	206	`if ( $startdate_min != 00 \|\| $enddate_min != 00 ) then`
193	`@ min = ( $enddate_min - $startdate_min )`	207	`@ min = ( $enddate_min - $startdate_min )`
194	`if ( $min == 0 ) then`	208	`if ( $min == 0 ) then`
195	`set timediff_mm=`	209	`set timediff_mm=`
196	`else if ( $min > 0 ) then`	210	`else if ( $min > 0 ) then`
197	`if ( $idir == 1 ) then`	211	`if ( $idir == 1 ) then`
198	`set timediff_mm=$min`	212	`set timediff_mm=$min`
199	`else`	213	`else`
200	`@ timediff_hh --`	214	`@ timediff_hh --`
201	`@ timediff_mm = 60 - $min`	215	`@ timediff_mm = 60 - $min`
202	`endif`	216	`endif`
203	`else`	217	`else`
204	`if ( $idir == 1 ) then`	218	`if ( $idir == 1 ) then`
205	`@ timediff_hh --`	219	`@ timediff_hh --`
206	`@ timediff_mm = 60 + $min`	220	`@ timediff_mm = 60 + $min`
207	`else`	221	`else`
208	`@ timediff_mm = 0 - $min`	222	`@ timediff_mm = 0 - $min`
209	`endif`	223	`endif`
210	`endif`	224	`endif`
211	`endif`	225	`endif`
212		226
213	`# Set the reference date equal to the satrtdate`	227	`# Set the reference date equal to the satrtdate`
214	`set refdate=${startdate}`	228	`set refdate=${startdate}`
215		229
216	`# Write status information`	230	`# Write status information`
217	`echo "Time range : ${startdate} -> ${enddate}"`	231	`echo "Time range : ${startdate} -> ${enddate}"`
218	`if ( ${timediff_mm} != "" ) then`	232	`if ( ${timediff_mm} != "" ) then`
219	`echo "Time difference : ${timediff_hh} h ${timediff_mm} min"`	233	`echo "Time difference : ${timediff_hh} h ${timediff_mm} min"`
220	`else`	234	`else`
221	`echo "Time difference : ${timediff_hh} h"`	235	`echo "Time difference : ${timediff_hh} h"`
222	`endif`	236	`endif`
223	`echo "Direction : ${direction} (${idir})"`	237	`echo "Direction : ${direction} (${idir})"`
224	`echo "Reference date : ${refdate}"`	238	`echo "Reference date : ${refdate}"`
225		239
226	`# ---------------------------------------------------------------------`	240	`# ---------------------------------------------------------------------`
227	`# Check availability of input data`	241	`# Check availability of input data`
228	`# ---------------------------------------------------------------------`	242	`# ---------------------------------------------------------------------`
229		243
230	`echo`	244	`echo`
231	`echo '---- INPUT FILES ----------------------------------------'`	245	`echo '---- INPUT FILES ----------------------------------------'`
232	`echo`	246	`echo`
233		247
234	`# Take the time increment from flag list ('nil', if not defined)`	248	`# Take the time increment from flag list ('nil', if not defined)`
235	`set timeinc = ${flag_i}`	249	`set timeinc = ${flag_i}`
236		250
237	`# Find a first data file (if possible corresponding to start/end date`	251	`# Find a first data file (if possible corresponding to start/end date`
238	`# If starttime is not a data time, take the first file in the direectory`	252	`# If starttime is not a data time, take the first file in the direectory`
239	`if ( $direction == "f" ) then`	253	`if ( $direction == "f" ) then`
240	`set file=${charp}${startdate_ymdh}`	254	`set file=${charp}${startdate_ymdh}`
241	`else`	255	`else`
242	`set file=${charp}${enddate_ymdh}`	256	`set file=${charp}${enddate_ymdh}`
243	`endif`	257	`endif`
244	`if ( ! -f $file ) then`	258	`if ( ! -f $file ) then`
245	set file=`ls ${charp}[0-9_]*[0-9] \| head -1 \| sed -e 's/@//'`	259	set file=`ls ${charp}[0-9_]*[0-9] \| head -1 \| sed -e 's/@//'`
246	`endif`	260	`endif`
247		261
248	`# Determine timeinc (the time difference in hours between two data file)`	262	`# Determine timeinc (the time difference in hours between two data file)`
249	`# if not already defined with option -i`	263	`# if not already defined with option -i`
250	`if ( ${timeinc} == "nil" ) then`	264	`if ( ${timeinc} == "nil" ) then`
251	set date1=`echo $file \| cut -c 2-12`	265	set date1=`echo $file \| cut -c 2-12`
252	set n=`ls ${charp}[0-9_]*[0-9] \| grep -n $date1 \| awk -F: '{print $1}'`	266	set n=`ls ${charp}[0-9_]*[0-9] \| grep -n $date1 \| awk -F: '{print $1}'`
253	`@ n ++`	267	`@ n ++`
254	set date2=`ls ${charp}[0-9_]*[0-9] \| head -$n \| tail -1 \| cut -c 2-12`	268	set date2=`ls ${charp}[0-9_]*[0-9] \| head -$n \| tail -1 \| cut -c 2-12`
255	set timeinc=`${LAGRANTO}/goodies/gettidiff $date2 $date1`	269	set timeinc=`${LAGRANTO}/goodies/gettidiff $date2 $date1`
256	`endif`	270	`endif`
257	`if ( $timeinc == 0 ) then`	271	`if ( $timeinc == 0 ) then`
258	`echo " ERROR: cannot set the time increment between input files ***"`	272	`echo " ERROR: cannot set the time increment between input files ***"`
259	`exit 1`	273	`exit 1`
260	`endif`	274	`endif`
261		275
262	`# Search the first file to use: We step through all P files and see whether they are`	276	`# Search the first file to use: We step through all P files and see whether they are`
263	`# good P files. Let's first do the test for the first data file found. If it's ok, we`	277	`# good P files. Let's first do the test for the first data file found. If it's ok, we`
264	`# take it; if not, we step through all P files and find the good one`	278	`# take it; if not, we step through all P files and find the good one`
265	`set flag=0`	279	`set flag=0`
266	`set td=`	280	`set td=`
267		281
268	set date = `echo $file \| cut -c 2-12`	282	set date = `echo $file \| cut -c 2-12`
269	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`	283	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
270	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`	284	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
271		285
272	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`	286	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`
273	`set datfiles=$date`	287	`set datfiles=$date`
274	`if ( $td1 < $timeinc ) set td=$td1`	288	`if ( $td1 < $timeinc ) set td=$td1`
275	`if ( $td2 < $timeinc ) set td=$td2`	289	`if ( $td2 < $timeinc ) set td=$td2`
276	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`	290	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`
277	`goto label2`	291	`goto label2`
278	`endif`	292	`endif`
279		293
280	`foreach i ( ${charp}????????_?? )`	294	`foreach i ( ${charp}????????_?? )`
281		295
282	set date = `echo $i \| cut -c 2-12`	296	set date = `echo $i \| cut -c 2-12`
283	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`	297	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
284	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`	298	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
285		299
286	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`	300	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`
287	`set datfiles=$date`	301	`set datfiles=$date`
288	`if ( $td1 < $timeinc ) set td=$td1`	302	`if ( $td1 < $timeinc ) set td=$td1`
289	`if ( $td2 < $timeinc ) set td=$td2`	303	`if ( $td2 < $timeinc ) set td=$td2`
290	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`	304	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`
291	`goto label2`	305	`goto label2`
292	`endif`	306	`endif`
293		307
294	`end`	308	`end`
295		309
296	`# if no P/T-files are available for the specified time period, then $td is`	310	`# if no P/T-files are available for the specified time period, then $td is`
297	`# still undefined`	311	`# still undefined`
298	`if ( $td == "" ) then`	312	`if ( $td == "" ) then`
299	`echo " ERROR: no data files available for the specified time period"`	313	`echo " ERROR: no data files available for the specified time period"`
300	`exit 1`	314	`exit 1`
301	`endif`	315	`endif`
302		316
303	`# Everything is fine so far: proceed`	317	`# Everything is fine so far: proceed`
304	`label2:`	318	`label2:`
305		319
306	`# Check whether first date is ok - before or at needed dates`	320	`# Check whether first date is ok - before or at needed dates`
307	`if ( $direction == "f" ) then`	321	`if ( $direction == "f" ) then`
308	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`	322	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
309	`else`	323	`else`
310	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`	324	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
311	`endif`	325	`endif`
312	`if ( $tdiff0 < 0 ) then`	326	`if ( $tdiff0 < 0 ) then`
313	`echo " ERROR: data files missing for the specified time period"`	327	`echo " ERROR: data files missing for the specified time period"`
314	`exit 1`	328	`exit 1`
315	`endif`	329	`endif`
316		330
317	`# Calculate the number of further files`	331	`# Calculate the number of further files`
318	`@ num = ( $timediff_hh + $td ) / $timeinc + 1`	332	`@ num = ( $timediff_hh + $td ) / $timeinc + 1`
319	`@ dum1 = ( $num - 1 ) * $timeinc`	333	`@ dum1 = ( $num - 1 ) * $timeinc`
320	`@ dum2 = $timediff_hh + $td`	334	`@ dum2 = $timediff_hh + $td`
321	`if ( $dum1 != $dum2 ) @ num ++`	335	`if ( $dum1 != $dum2 ) @ num ++`
322		336
323	`# Get a list of all needed files`	337	`# Get a list of all needed files`
324	`set numfiles=$num`	338	`set numfiles=$num`
325	`set sfiles=1`	339	`set sfiles=1`
326	`echo $datfiles`	340	`echo $datfiles`
327	`while ( $num > 1 )`	341	`while ( $num > 1 )`
328	set date=`${LAGRANTO}/goodies/newtime $date $timeinc`	342	set date=`${LAGRANTO}/goodies/newtime $date $timeinc`
329		343
330	`echo $date`	344	`echo $date`
331		345
332	`if ( ! -f ${charp}${date} ) then`	346	`if ( ! -f ${charp}${date} ) then`
333	`echo " ERROR: file with primary data is missing for $date"`	347	`echo " ERROR: file with primary data is missing for $date"`
334	`exit 1`	348	`exit 1`
335	`else if ( ! -f ${chars}${date} ) then`	349	`else if ( ! -f ${chars}${date} ) then`
336	`set sfiles=0`	350	`set sfiles=0`
337	set datfiles=`echo $datfiles $date`	351	set datfiles=`echo $datfiles $date`
338	`else`	352	`else`
339	set datfiles=`echo $datfiles $date`	353	set datfiles=`echo $datfiles $date`
340	`endif`	354	`endif`
341	`@ num --`	355	`@ num --`
342	`end`	356	`end`
343		357
344	`# Write some status information`	358	`# Write some status information`
345	`echo "Primary file prefix : ${charp}"`	359	`echo "Primary file prefix : ${charp}"`
346	`echo "Secondary file prefix : ${chars}"`	360	`echo "Secondary file prefix : ${chars}"`
347	`echo "Time increment for input files : ${timeinc}"`	361	`echo "Time increment for input files : ${timeinc}"`
348	`echo "# input files : ${numfiles}"`	362	`echo "# input files : ${numfiles}"`
349	`echo "${charp} files availability : 1"`	363	`echo "${charp} files availability : 1"`
350	`echo "${chars} files availability : ${sfiles}"`	364	`echo "${chars} files availability : ${sfiles}"`
351	`echo "First input file : $datfiles[1] "`	365	`echo "First input file : $datfiles[1] "`
352	`echo "Last input file : $datfiles[$numfiles] "`	366	`echo "Last input file : $datfiles[$numfiles] "`
353		367
354	`# ---------------------------------------------------------------------`	368	`# ---------------------------------------------------------------------`
355	`# Handle vertical wind - scaling factor`	369	`# Handle vertical wind - scaling factor`
356	`# ---------------------------------------------------------------------`	370	`# ---------------------------------------------------------------------`
357		371
358	`set wfactor=1.`	372	`set wfactor=1.`
359		373
360	`# ---------------------------------------------------------------------`	374	`# ---------------------------------------------------------------------`
361	`# Time step and output interval`	375	`# Time step and output interval`
362	`# ---------------------------------------------------------------------`	376	`# ---------------------------------------------------------------------`
363		377
364	`echo`	378	`echo`
365	`echo '---- TIME STEPS -----------------------------------------'`	379	`echo '---- TIME STEPS -----------------------------------------'`
366	`echo`	380	`echo`
367		381
368	`# Take the time step and output step from flag list ('nil', if not defined)`	382	`# Take the time step and output step from flag list ('nil', if not defined)`
369	`set timestep = ${flag_t}`	383	`set timestep = ${flag_t}`
370	`set deltout = ${flag_o}`	384	`set deltout = ${flag_o}`
371		385
372	`# Calculate the time step`	386	`# Calculate the time step`
373	`if ( $timestep == "nil" ) @ timestep = ( 60 * $timeinc ) / 12`	387	`if ( $timestep == "nil" ) @ timestep = ( 60 * $timeinc ) / 12`
374		388
375	`# Take the output interval from time increment`	389	`# Take the output interval from time increment`
376	`if ( $deltout == "nil" ) @ deltout = 60 * ${timeinc}`	390	`if ( $deltout == "nil" ) @ deltout = 60 * ${timeinc}`
377		391
378	`# Check whether the timestep is an integer ratio of deltout`	392	`# Check whether the timestep is an integer ratio of deltout`
379	`@ flag = $deltout / $timestep`	393	`@ flag = $deltout / $timestep`
380	`@ flag = $deltout - ( $flag * $timestep )`	394	`@ flag = $deltout - ( $flag * $timestep )`
381	`if ( $flag != 0 ) then`	395	`if ( $flag != 0 ) then`
382	`echo " ERROR: output time interval should be multiple of timestep"`	396	`echo " ERROR: output time interval should be multiple of timestep"`
383	`echo`	397	`echo`
384	`echo " $deltout min : output time interval"`	398	`echo " $deltout min : output time interval"`
385	`echo " $timestep min : time step"`	399	`echo " $timestep min : time step"`
386	`exit 1`	400	`exit 1`
387	`endif`	401	`endif`
388		402
389	`# Calculate the start and the end time relative to the first datfile`	403	`# Calculate the start and the end time relative to the first datfile`
390	`if ( $direction == f ) then`	404	`if ( $direction == f ) then`
391	set tstart = `${LAGRANTO}/goodies/gettidiff $startdate $datfiles[1]`	405	set tstart = `${LAGRANTO}/goodies/gettidiff $startdate $datfiles[1]`
392	set tend = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $enddate`	406	set tend = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $enddate`
393	`else`	407	`else`
394	set tstart = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $startdate`	408	set tstart = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $startdate`
395	set tend = `${LAGRANTO}/goodies/gettidiff $enddate $datfiles[1]`	409	set tend = `${LAGRANTO}/goodies/gettidiff $enddate $datfiles[1]`
396	`endif`	410	`endif`
397		411
398	`# Check whether tstart and tend are a multiple of the output time interval`	412	`# Check whether tstart and tend are a multiple of the output time interval`
399	`if ( $tstart != 0 ) then`	413	`if ( $tstart != 0 ) then`
400	if ( `echo $tstart \| grep "\."` != "" ) then	414	if ( `echo $tstart \| grep "\."` != "" ) then
401	set dum=`echo $tstart \| sed -e 's/[-0-9]*\.//'`	415	set dum=`echo $tstart \| sed -e 's/[-0-9]*\.//'`
402	`@ flag = $dum / $deltout`	416	`@ flag = $dum / $deltout`
403	`@ flag = $dum - ( $flag * $deltout )`	417	`@ flag = $dum - ( $flag * $deltout )`
404	`if ( $flag != 0 ) then`	418	`if ( $flag != 0 ) then`
405	`echo " ERROR : the start time should be shifted relative to the first"`	419	`echo " ERROR : the start time should be shifted relative to the first"`
406	`echo " datafile by a multiple of the output time interval"`	420	`echo " datafile by a multiple of the output time interval"`
407	`echo " hint: set the latter with the option -o"`	421	`echo " hint: set the latter with the option -o"`
408	`exit 1`	422	`exit 1`
409	`endif`	423	`endif`
410	`endif`	424	`endif`
411	`endif`	425	`endif`
412	if ( `echo $tend \| grep "\."` != "" ) then	426	if ( `echo $tend \| grep "\."` != "" ) then
413	set dum=`echo $tend \| sed -e 's/[-0-9]*\.//'`	427	set dum=`echo $tend \| sed -e 's/[-0-9]*\.//'`
414	`@ flag = $dum / $deltout`	428	`@ flag = $dum / $deltout`
415	`@ flag = $dum - ( $flag * $deltout )`	429	`@ flag = $dum - ( $flag * $deltout )`
416	`if ( $flag != 0 ) then`	430	`if ( $flag != 0 ) then`
417	`echo " ERROR : the end time should be shifted relative to the first"`	431	`echo " ERROR : the end time should be shifted relative to the first"`
418	`echo " datafile by a multiple of the output time interval"`	432	`echo " datafile by a multiple of the output time interval"`
419	`echo " hint: set the latter with the option -o"`	433	`echo " hint: set the latter with the option -o"`
420	`exit 1`	434	`exit 1`
421	`endif`	435	`endif`
422	`endif`	436	`endif`
423		437
424	`# Write status information`	438	`# Write status information`
425	`echo "Trajectory calculation time step [min] : ${timestep}"`	439	`echo "Trajectory calculation time step [min] : ${timestep}"`
426	`echo "Output time step [min] : ${deltout}"`	440	`echo "Output time step [min] : ${deltout}"`
427	`if ( $direction == f ) then`	441	`if ( $direction == f ) then`
428	`echo "Start time relative to first file : $datfiles[1] + ${tstart} "`	442	`echo "Start time relative to first file : $datfiles[1] + ${tstart} "`
429	`echo "End time relative to first file : $datfiles[$numfiles] - ${tend} "`	443	`echo "End time relative to first file : $datfiles[$numfiles] - ${tend} "`
430	`else`	444	`else`
431	`echo "Start time relative to first file : $datfiles[$numfiles] - ${tstart} "`	445	`echo "Start time relative to first file : $datfiles[$numfiles] - ${tstart} "`
432	`echo "End time relative to last file : $datfiles[1] + ${tend} "`	446	`echo "End time relative to last file : $datfiles[1] + ${tend} "`
433	`endif`	447	`endif`
434		448
435	`# ---------------------------------------------------------------------`	449	`# ---------------------------------------------------------------------`
436	`# Start file`	450	`# Start file`
437	`# ---------------------------------------------------------------------`	451	`# ---------------------------------------------------------------------`
438		452
439	`echo`	453	`echo`
440	`echo '---- START FILE -----------------------------------------'`	454	`echo '---- START FILE -----------------------------------------'`
441	`echo`	455	`echo`
442		456
443	`# Check if start file is available`	457	`# Check if start file is available`
444	`if ( ! -f ${startf} ) then`	458	`if ( ! -f ${startf} ) then`
445	`echo " ERROR : start file ${startf} is missing"`	459	`echo " ERROR : start file ${startf} is missing"`
446	`exit 1`	460	`exit 1`
447	`endif`	461	`endif`
448		462
449	`# Decide whether startfile has an explicit format specifier`	463	`# Decide whether startfile has an explicit format specifier`
450	`set format = "0"`	464	`set format = "0"`
451	`foreach app ( 1 2 3 4 5 6 7 8 9 )`	465	`foreach app ( 1 2 3 4 5 6 7 8 9 )`
452	set flag = `echo ${startf} \| grep ".${app}"`	466	set flag = `echo ${startf} \| grep ".${app}"`
453	`if ( "${flag}" != "" ) set format = "${app}"`	467	`if ( "${flag}" != "" ) set format = "${app}"`
454	`end`	468	`end`
455		469
456	`# If format is 0, it might nevertheless be a hidden format 1`	470	`# If format is 0, it might nevertheless be a hidden format 1`
457	`if ( "${format}" == "0" ) then`	471	`if ( "${format}" == "0" ) then`
458	set ncol = `awk "{print NF}" ${startf} \| tail -1`	472	set ncol = `awk "{print NF}" ${startf} \| tail -1`
459	`if ( "${ncol}" != "3" ) then`	473	`if ( "${ncol}" != "3" ) then`
460	`set format = "1"`	474	`set format = "1"`
461	`echo " WARNING: ${startf} is a hidden trajectory file of format 1"`	475	`echo " WARNING: ${startf} is a hidden trajectory file of format 1"`
462	`echo " it will be renamed: ${startf} -> ${startf}.1"`	476	`echo " it will be renamed: ${startf} -> ${startf}.1"`
463	`echo`	477	`echo`
464	`ln -sf ${startf} ${startf}.1`	478	`ln -sf ${startf} ${startf}.1`
465	`set startf = "${startf}.1"`	479	`set startf = "${startf}.1"`
466	`endif`	480	`endif`
467	`endif`	481	`endif`
468		482
469	`# Get the number of trajectories`	483	`# Get the number of trajectories`
470	`if ( "${format}" == "0" ) then`	484	`if ( "${format}" == "0" ) then`
471	set ntra = `wc -l ${startf} \| awk '{print $1}' `	485	set ntra = `wc -l ${startf} \| awk '{print $1}' `
472	`set ncol = 3`	486	`set ncol = 3`
473	`else`	487	`else`
474	set ntra = `${LAGRANTO}/goodies/trainfo.sh ${startf} ntra`	488	set ntra = `${LAGRANTO}/goodies/trainfo.sh ${startf} ntra`
475	set ncol = `${LAGRANTO}/goodies/trainfo.sh ${startf} ncol`	489	set ncol = `${LAGRANTO}/goodies/trainfo.sh ${startf} ncol`
476	set ntim = `${LAGRANTO}/goodies/trainfo.sh ${startf} ntim`	490	set ntim = `${LAGRANTO}/goodies/trainfo.sh ${startf} ntim`
477		491
478	`if ( "${ntim}" != "1" ) then`	492	`if ( "${ntim}" != "1" ) then`
479	`echo " ERROR: starting trajectory file must only have one time... Stop"`	493	`echo " ERROR: starting trajectory file must only have one time... Stop"`
480	`exit 1`	494	`exit 1`
481	`endif`	495	`endif`
482		496
483	`endif`	497	`endif`
484		498
485	`# Write status information`	499	`# Write status information`
486	`echo "Start file : ${startf} "`	500	`echo "Start file : ${startf} "`

Subversion Repositories lagranto.wrf

(root)/trunk/caltra/caltra.sh – Rev 11 → 21