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

Subversion Repositories lagranto.wrf

(root)/trunk/caltra/caltra.sh – Rev 2 → 11