WebSVN – lagranto.ecmwf – Diff – /trunk/trace/trace.sh


#!/bin/csh
 
# ---------------------------------------------------------------------
# Usage, parameter settings
# ---------------------------------------------------------------------
 
# Write usage information
if ( (${#argv} == 0) | (${#argv} < 2) ) then
  echo 
  ${LAGRANTO}/bin/lagrantohelp trace short
  echo  
  exit 0
endif
 
# Write title
echo 
echo '========================================================='
echo '       *** START OF PREPROCESSOR TRACE ***              '
echo
 
# Get the arguments
set inpfile   = $1
set outfile   = $2
 
# Set base directories (run+prog)
set cdfdir=${PWD}
set tradir=${PWD}
 
# Set program paths and filenames 
set parfile = ${tradir}/trace.param 
set prog    = ${LAGRANTO}/trace/trace
 
# 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 TRACE         : ${prog}"
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_i     = "nil"
set flag_v     = "tracevars"
set flag_f     = "nil"
set tvfile     = 'tracevars'
set changet    = 'false'
set noclean    = 'false'
set timecheck  = 'no' 
set intmode    = 'normal'
set radius     = '0'        
set tropo_pv   = '2' 
set tropo_th   = '380'
 
# Set flag for consistency
set isok = 1
 
while ( $#argv > 0 )
 
  switch ( $argv[1] )
 
   case -i
     set flag_i=$argv[2]
     echo "Flag '-i'     -> ${flag_i} (user defined)"
     shift;
   breaksw
 
   case -v
     set flag_v="-v"
     set tvfile=$argv[2]
     echo "Flag '-v'     -> ${tvfile} (user defined)"
     shift;
     if ( $isok == 2 ) set isok = 0
     if ( $isok == 1 ) set isok = 2
   breaksw
 
   case -f
     set flag_f="-f"
     set tvfile="tracevars.tmp"
     shift;
     set tvar="$argv[1]"
     shift;
     set tscale="$argv[1]"
     echo "Flag '-f'     -> ${tvar} ${tscale} (user defined)"
     if ( $isok == 2 ) set isok = 0
     if ( $isok == 1 ) set isok = 2
   breaksw
 
   case -changet
     set changet = 'true'
     echo "changet       -> true (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
 
   case -nearest
     set intmode = 'nearest'
     echo "intmode                 -> nearest (user defined)"
   breaksw
 
   case -clustering
     set intmode = 'clustering'
     echo "intmode                 -> clustering (user defined)"
     shift;
     if ( "$1" == "" ) then
        echo "ERROR (clustering): specify tropopause PV [pvu] and TH [K]! Example: -clustering 2 380"
        exit
     else
        set tropo_pv = $1
     endif
     shift;
     if ( "$1" == "" ) then
        echo "ERROR (clustering): specify tropopause PV [pvu] and TH [K]! Example: -clustering 2 380"
        exit
     else
        set tropo_th = $1
        echo 'intmode                 -> clustering tropo_pv = ' ${tropo_pv} 'pvu and tropo_th = ' ${tropo_th} 'K'
     endif
   breaksw
 
   case -circle_avg
     set intmode = 'circle_avg'
     echo "intmode                 -> circle_avg (user defined)"
     shift;
     if ( "$1" == "" ) then
        echo "ERROR (circle_avg): specify radius in circle mode (km)! Example: -circle_avg 500"
        exit
     else
        set radius = $1
        echo 'intmode                 -> circle_avg radius =' ${radius} 'km'
     endif
   breaksw
 
   case -circle_min
     set intmode = 'circle_min'
     echo "intmode                 -> circle_min (user defined)"
     shift;
     if ( "$1" == "" ) then
        echo "ERROR (circle_min): specify radius in circle mode (km)! Example: -circle_min 400"
        exit
     else
        set radius = $1
        echo 'intmode                 -> circle_min radius =' ${radius} 'km'
     endif
   breaksw
 
   case -circle_max
     set intmode = 'circle_max'
     echo "intmode                 -> circle_max (user defined)"
     shift;
     if ( "$1" == "" ) then
        echo "ERROR (circle_max): specify radius in circle mode (km)! Example: -circle_max 600"
        exit
     else
        set radius = $1
        echo 'intmode                 -> circle_max radius =' ${radius} 'km'
     endif
 
   breaksw
   
  endsw
 
  shift;
 
end
 
# No change of times necessary if no check requested
if ( "${timecheck}" == "no" ) then
   set  changet = 'false'
endif
 
# Check consitency of arguments
if ( $isok == 0 ) then
    echo
    echo " ERROR: Use either option '-v' or '-f', but not both..."
    exit 1
endif
 
# ---------------------------------------------------------------------
# Handle the input trajectory file
# ---------------------------------------------------------------------
 
echo
echo '---- TIME RANGE -----------------------------------------'
echo
 
# Check whether the input file can be found
if ( ! -f ${inpfile} ) then
    echo " ERROR : Input file ${inpfile} is missing"
    exit 1
endif
 
# Get the start, end and reference date for the tracing
set startdate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} startdate` 
set enddate   = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} enddate` 
set refdate   = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} refdate` 
set ntra      = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ntra`
set ntim      = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ntim`
set ncol      = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ncol`
 
# 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
 
# 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})"
 
# ---------------------------------------------------------------------
# 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
while ( $num > 1 )
 
  set date=`${LAGRANTO}/goodies/newtime $date $timeinc`
  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
 
# 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
 
 
# 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 "First input file                  : $datfiles[1] " 
echo "Last input file                   : $datfiles[$numfiles] " 
echo "${charp} files availability              : 1"  
echo "${chars} files availability              : ${sfiles}"     
if ( $direction == f ) then
echo "Start time relative to first file : $datfiles[1] + ${tstart} "
echo "End time relative to last file    : $datfiles[$numfiles] - ${tend} "  
else
echo "Start time relative to last file  : $datfiles[$numfiles] - ${tstart} "
echo "End time relative to first file   : $datfiles[1] + ${tend} "
endif
 
# ---------------------------------------------------------------------
# Check availability of input data 
# ---------------------------------------------------------------------
 
echo
echo '---- TRACEVAR FILE --------------------------------------'
echo    
 
# If "-f" option is used, create a temporary tracevar file
if ( "${flag_f}" == "-f" ) then
 
#   Preset values for <compfl> and <tprefix>
    set tcompfl=1
    set tprefix='P'
    
#   Check availability on P file
    foreach var ( `${LAGRANTO}/goodies/getvars ${charp}$datfiles[1]` )
       if ( "${var}" == "${tvar}" ) then
          set tcompfl=0
	  set tprefix="P"
       endif
    end
 
#   Check availability on S file 
    if ( ${sfiles} == 1 ) then
       foreach var ( `${LAGRANTO}/goodies/getvars ${chars}$datfiles[1]` )
         if ( "${var}" == "${tvar}" ) then
            set tcompfl=0
	    set tprefix="S"
         endif
       end
    endif
 
#   Write the temporary <tracevars> file
    echo "${tvar} ${tscale} ${tcompfl} ${tprefix}" >! ${tvfile}
    echo "Temporary tracervar file <${tvfile}> created"
    echo
 
endif
 
 
# Check if tracevars-file exists
if ( ! -f $tvfile ) then
  echo  " ERROR:  file $tvfile was not found ***"
  exit 1
endif
 
# check if the variables contained in the tracevars-file are available in the
# data file and check also if there are no empty lines in the tracevars-file
 
set nlines = `cat $tvfile | wc -l`
set vars   = `cat $tvfile | awk '{print $1}'`
set nvars  = `echo $vars | wc -w`
if ( $nlines != $nvars ) then
  echo " ERROR: tracevars-files must not contain empty lines ***"
  exit 1
endif
set calf=`cat $tvfile | awk '{print $3}'`
set tfil=`cat $tvfile | awk '{print $4}'`
 
# Write some status information
cat ${tvfile}
echo
echo "# Number of tracing variables        : ${nlines}"
echo "Fields are read from following files : ${tfil}"
 
# Loop over all variables - check availability
foreach v ( $vars )
  if ( $calf[1] == 0 ) then
    set v0 = `echo $v | awk 'BEGIN {FS = ":"}; {print $1}'`
    set flag=`${LAGRANTO}/goodies/getvars $tfil[1]$datfiles[1] | grep " $v0 " | wc -l`
    set iscomment=`echo $v0 | cut -c 1` 
    if ( "${iscomment}" != "#" ) then 
	 if ( $flag == 0 ) then
           echo " ERROR: variable $v listed in $tvfile is not on the $tfil[1]-files ***"
           exit 1
	 endif
    endif
  endif
  shift calf
  shift tfil
end
set ntrace=${nlines} 
 
 
 
 
 
 
# ---------------------------------------------------------------------
# Prepare input file for trace and run it
# ---------------------------------------------------------------------
 
# Set times relative to the reference date
if ( "${changet}" == "true" ) then
  echo
  echo '---- CHANGE TIMES ON DATA FILES  ------------------------'
  echo   
  foreach i ( $datfiles )
    ${LAGRANTO}/goodies/changet.sh ${refdate} ${charp}${i}
  end
  if ( ${sfiles} == 1 ) then
    foreach i ( $datfiles )
      ${LAGRANTO}/goodies/changet.sh ${refdate} ${chars}${i}
    end
  endif
endif
 
# ---------------------------------------------------------------------
# Prepare input file for caltra and run it
# ---------------------------------------------------------------------
 
# Write parameter file
\rm -f ${parfile}
touch ${parfile}
 
echo $inpfile                                              >> $parfile
echo $outfile                                              >> $parfile    
echo $startdate                                            >> $parfile
echo $enddate                                              >> $parfile
echo $idir                                                 >> $parfile
echo $numfiles                                             >> $parfile
foreach i ( $datfiles )
  echo $i                                                  >> $parfile
end
echo $timeinc                                              >> $parfile
echo $tstart                                               >> $parfile
echo $tend                                                 >> $parfile
echo $ntra                                                 >> $parfile
echo $ntim                                                 >> $parfile
echo $ncol                                                 >> $parfile
echo $ntrace                                               >> $parfile
cat ${tvfile}                                              >> $parfile
${LAGRANTO}/goodies/getvars ${charp}$datfiles[1] | wc -l   >> $parfile
${LAGRANTO}/goodies/getvars ${charp}$datfiles[1]           >> $parfile
if ( $sfiles == 1 ) then
  ${LAGRANTO}/goodies/getvars ${chars}$datfiles[1] | wc -l >> $parfile
  ${LAGRANTO}/goodies/getvars ${chars}$datfiles[1]         >> $parfile
else
  echo 0                                                   >> $parfile
endif
echo \"${timecheck}\"                                      >> $parfile
echo \"${intmode}\"                                        >> $parfile
echo ${radius}                                             >> $parfile # Bojan circle mode
echo ${tropo_pv}                                           >> $parfile # Bojan clustering mode
echo ${tropo_th}                                           >> $parfile # Bojan clustering mode
 
# Finish the preprocessor
echo 
echo '       *** END OF PREPROCESSOR TRACE ***              '
echo '========================================================='
echo
 
# Run  trace
${prog}
 
if ( "${status}" != "0" ) then
  echo "ERROR:  Program <trace> failed"
  exit 1
endif
 
# ---------------------------------------------------------------------
# Final tasks (make clean)
# ---------------------------------------------------------------------
 
finish:
 
if ( "${noclean}" == "false" ) then
  \rm -f ${parfile}
endif
 
exit 0 
 

Rev 3	Rev 5
1	`#!/bin/csh`	1	`#!/bin/csh`
2		2
3	`# ---------------------------------------------------------------------`	3	`# ---------------------------------------------------------------------`
4	`# Usage, parameter settings`	4	`# Usage, parameter settings`
5	`# ---------------------------------------------------------------------`	5	`# ---------------------------------------------------------------------`
6		6
7	`# Write usage information`	7	`# Write usage information`
8	`if ( (${#argv} == 0) \| (${#argv} < 2) ) then`	8	`if ( (${#argv} == 0) \| (${#argv} < 2) ) then`
9	`echo`	9	`echo`
10	`${LAGRANTO}/bin/lagrantohelp trace short`	10	`${LAGRANTO}/bin/lagrantohelp trace short`
11	`echo`	11	`echo`
12	`exit 0`	12	`exit 0`
13	`endif`	13	`endif`
14		14
15	`# Write title`	15	`# Write title`
16	`echo`	16	`echo`
17	`echo '========================================================='`	17	`echo '========================================================='`
18	`echo ' * START OF PREPROCESSOR TRACE * '`	18	`echo ' * START OF PREPROCESSOR TRACE * '`
19	`echo`	19	`echo`
20		20
21	`# Get the arguments`	21	`# Get the arguments`
22	`set inpfile = $1`	22	`set inpfile = $1`
23	`set outfile = $2`	23	`set outfile = $2`
24		24
25	`# Set base directories (run+prog)`	25	`# Set base directories (run+prog)`
26	`set cdfdir=${PWD}`	26	`set cdfdir=${PWD}`
27	`set tradir=${PWD}`	27	`set tradir=${PWD}`
28		28
29	`# Set program paths and filenames`	29	`# Set program paths and filenames`
30	`set parfile = ${tradir}/trace.param`	30	`set parfile = ${tradir}/trace.param`
31	`set prog = ${LAGRANTO}/trace/trace`	31	`set prog = ${LAGRANTO}/trace/trace`
32		32
33	`# Set the prefix of the primary and secondary data files`	33	`# Set the prefix of the primary and secondary data files`
34	`set charp = 'P'`	34	`set charp = 'P'`
35	`set chars = 'S'`	35	`set chars = 'S'`
36		36
37	`echo '---- DIRECTORIES AND PROGRAMS ---------------------------'`	37	`echo '---- DIRECTORIES AND PROGRAMS ---------------------------'`
38	`echo`	38	`echo`
39	`echo "CDF directory : ${cdfdir}"`	39	`echo "CDF directory : ${cdfdir}"`
40	`echo "TRA directory : ${tradir}"`	40	`echo "TRA directory : ${tradir}"`
41	`echo "PROGRAM TRACE : ${prog}"`	41	`echo "PROGRAM TRACE : ${prog}"`
42	`echo "PARAMETER file : ${parfile}"`	42	`echo "PARAMETER file : ${parfile}"`
43	`echo`	43	`echo`
44		44
45	`# ---------------------------------------------------------------------`	45	`# ---------------------------------------------------------------------`
46	`# Set optional flags`	46	`# Set optional flags`
47	`# ---------------------------------------------------------------------`	47	`# ---------------------------------------------------------------------`
48		48
49	`echo '---- OPTIONAL FLAGS -------------------------------------'`	49	`echo '---- OPTIONAL FLAGS -------------------------------------'`
50	`echo`	50	`echo`
51		51
52	`# Set some default values ("nil" must be set according to input files)`	52	`# Set some default values ("nil" must be set according to input files)`
53	`set flag_i = "nil"`	53	`set flag_i = "nil"`
54	`set flag_v = "tracevars"`	54	`set flag_v = "tracevars"`
55	`set flag_f = "nil"`	55	`set flag_f = "nil"`
56	`set tvfile = 'tracevars'`	56	`set tvfile = 'tracevars'`
57	`set changet = 'false'`	57	`set changet = 'false'`
58	`set noclean = 'false'`	58	`set noclean = 'false'`
59	`set timecheck = 'no'`	59	`set timecheck = 'no'`
60	`set intmode = 'normal'`	60	`set intmode = 'normal'`
61	`set radius = '0'`	61	`set radius = '0'`
-		62	`set tropo_pv = '2'`
-		63	`set tropo_th = '380'`
62		64
63	`# Set flag for consistency`	65	`# Set flag for consistency`
64	`set isok = 1`	66	`set isok = 1`
65		67
66	`while ( $#argv > 0 )`	68	`while ( $#argv > 0 )`
67		69
68	`switch ( $argv[1] )`	70	`switch ( $argv[1] )`
69		71
70	`case -i`	72	`case -i`
71	`set flag_i=$argv[2]`	73	`set flag_i=$argv[2]`
72	`echo "Flag '-i' -> ${flag_i} (user defined)"`	74	`echo "Flag '-i' -> ${flag_i} (user defined)"`
73	`shift;`	75	`shift;`
74	`breaksw`	76	`breaksw`
75		77
76	`case -v`	78	`case -v`
77	`set flag_v="-v"`	79	`set flag_v="-v"`
78	`set tvfile=$argv[2]`	80	`set tvfile=$argv[2]`
79	`echo "Flag '-v' -> ${tvfile} (user defined)"`	81	`echo "Flag '-v' -> ${tvfile} (user defined)"`
80	`shift;`	82	`shift;`
81	`if ( $isok == 2 ) set isok = 0`	83	`if ( $isok == 2 ) set isok = 0`
82	`if ( $isok == 1 ) set isok = 2`	84	`if ( $isok == 1 ) set isok = 2`
83	`breaksw`	85	`breaksw`
84		86
85	`case -f`	87	`case -f`
86	`set flag_f="-f"`	88	`set flag_f="-f"`
87	`set tvfile="tracevars.tmp"`	89	`set tvfile="tracevars.tmp"`
88	`shift;`	90	`shift;`
89	`set tvar="$argv[1]"`	91	`set tvar="$argv[1]"`
90	`shift;`	92	`shift;`
91	`set tscale="$argv[1]"`	93	`set tscale="$argv[1]"`
92	`echo "Flag '-f' -> ${tvar} ${tscale} (user defined)"`	94	`echo "Flag '-f' -> ${tvar} ${tscale} (user defined)"`
93	`if ( $isok == 2 ) set isok = 0`	95	`if ( $isok == 2 ) set isok = 0`
94	`if ( $isok == 1 ) set isok = 2`	96	`if ( $isok == 1 ) set isok = 2`
95	`breaksw`	97	`breaksw`
96		98
97	`case -changet`	99	`case -changet`
98	`set changet = 'true'`	100	`set changet = 'true'`
99	`echo "changet -> true (user defined)"`	101	`echo "changet -> true (user defined)"`
100	`breaksw`	102	`breaksw`
101		103
102	`case -noclean`	104	`case -noclean`
103	`set noclean = 'true'`	105	`set noclean = 'true'`
104	`echo "noclean -> true (user defined)"`	106	`echo "noclean -> true (user defined)"`
105	`breaksw`	107	`breaksw`
106		108
107	`case -timecheck`	109	`case -timecheck`
108	`set timecheck = 'yes'`	110	`set timecheck = 'yes'`
109	`echo "timecheck -> yes (user defined)"`	111	`echo "timecheck -> yes (user defined)"`
110	`breaksw`	112	`breaksw`
111		113
112	`case -nearest`	114	`case -nearest`
113	`set intmode = 'nearest'`	115	`set intmode = 'nearest'`
114	`echo "intmode -> nearest (user defined)"`	116	`echo "intmode -> nearest (user defined)"`
115	`breaksw`	117	`breaksw`
116		118
117	`case -clustering`	119	`case -clustering`
118	`set intmode = 'clustering'`	120	`set intmode = 'clustering'`
119	`echo "intmode -> clustering (user defined)"`	121	`echo "intmode -> clustering (user defined)"`
-		122	`shift;`
-		123	`if ( "$1" == "" ) then`
-		124	`echo "ERROR (clustering): specify tropopause PV [pvu] and TH [K]! Example: -clustering 2 380"`
-		125	`exit`
-		126	`else`
-		127	`set tropo_pv = $1`
-		128	`endif`
-		129	`shift;`
-		130	`if ( "$1" == "" ) then`
-		131	`echo "ERROR (clustering): specify tropopause PV [pvu] and TH [K]! Example: -clustering 2 380"`
-		132	`exit`
-		133	`else`
-		134	`set tropo_th = $1`
-		135	`echo 'intmode -> clustering tropo_pv = ' ${tropo_pv} 'pvu and tropo_th = ' ${tropo_th} 'K'`
-		136	`endif`
120	`breaksw`	137	`breaksw`
121		138
122	`case -circle_avg`	139	`case -circle_avg`
123	`set intmode = 'circle_avg'`	140	`set intmode = 'circle_avg'`
124	`echo "intmode -> circle_avg (user defined)"`	141	`echo "intmode -> circle_avg (user defined)"`
125	`shift;`	142	`shift;`
126	`if ( "$1" == "" ) then`	143	`if ( "$1" == "" ) then`
127	`echo "ERROR (circle_avg): specify radius in circle mode (km)! Example: -circle_avg 500"`	144	`echo "ERROR (circle_avg): specify radius in circle mode (km)! Example: -circle_avg 500"`
128	`exit`	145	`exit`
129	`else`	146	`else`
130	`set radius = $1`	147	`set radius = $1`
131	`echo 'intmode -> circle_avg radius =' ${radius} 'km'`	148	`echo 'intmode -> circle_avg radius =' ${radius} 'km'`
132	`endif`	149	`endif`
133	`breaksw`	150	`breaksw`
134		151
135	`case -circle_min`	152	`case -circle_min`
136	`set intmode = 'circle_min'`	153	`set intmode = 'circle_min'`
137	`echo "intmode -> circle_min (user defined)"`	154	`echo "intmode -> circle_min (user defined)"`
138	`shift;`	155	`shift;`
139	`if ( "$1" == "" ) then`	156	`if ( "$1" == "" ) then`
140	`echo "ERROR (circle_min): specify radius in circle mode (km)! Example: -circle_min 400"`	157	`echo "ERROR (circle_min): specify radius in circle mode (km)! Example: -circle_min 400"`
141	`exit`	158	`exit`
142	`else`	159	`else`
143	`set radius = $1`	160	`set radius = $1`
144	`echo 'intmode -> circle_min radius =' ${radius} 'km'`	161	`echo 'intmode -> circle_min radius =' ${radius} 'km'`
145	`endif`	162	`endif`
146	`breaksw`	163	`breaksw`
147		164
148	`case -circle_max`	165	`case -circle_max`
149	`set intmode = 'circle_max'`	166	`set intmode = 'circle_max'`
150	`echo "intmode -> circle_max (user defined)"`	167	`echo "intmode -> circle_max (user defined)"`
151	`shift;`	168	`shift;`
152	`if ( "$1" == "" ) then`	169	`if ( "$1" == "" ) then`
153	`echo "ERROR (circle_max): specify radius in circle mode (km)! Example: -circle_max 600"`	170	`echo "ERROR (circle_max): specify radius in circle mode (km)! Example: -circle_max 600"`
154	`exit`	171	`exit`
155	`else`	172	`else`
156	`set radius = $1`	173	`set radius = $1`
157	`echo 'intmode -> circle_max radius =' ${radius} 'km'`	174	`echo 'intmode -> circle_max radius =' ${radius} 'km'`
158	`endif`	175	`endif`
159		176
160	`breaksw`	177	`breaksw`
161		178
162	`endsw`	179	`endsw`
163		180
164	`shift;`	181	`shift;`
165		182
166	`end`	183	`end`
167		184
168	`# No change of times necessary if no check requested`	185	`# No change of times necessary if no check requested`
169	`if ( "${timecheck}" == "no" ) then`	186	`if ( "${timecheck}" == "no" ) then`
170	`set changet = 'false'`	187	`set changet = 'false'`
171	`endif`	188	`endif`
172		189
173	`# Check consitency of arguments`	190	`# Check consitency of arguments`
174	`if ( $isok == 0 ) then`	191	`if ( $isok == 0 ) then`
175	`echo`	192	`echo`
176	`echo " ERROR: Use either option '-v' or '-f', but not both..."`	193	`echo " ERROR: Use either option '-v' or '-f', but not both..."`
177	`exit 1`	194	`exit 1`
178	`endif`	195	`endif`
179		196
180	`# ---------------------------------------------------------------------`	197	`# ---------------------------------------------------------------------`
181	`# Handle the input trajectory file`	198	`# Handle the input trajectory file`
182	`# ---------------------------------------------------------------------`	199	`# ---------------------------------------------------------------------`
183		200
184	`echo`	201	`echo`
185	`echo '---- TIME RANGE -----------------------------------------'`	202	`echo '---- TIME RANGE -----------------------------------------'`
186	`echo`	203	`echo`
187		204
188	`# Check whether the input file can be found`	205	`# Check whether the input file can be found`
189	`if ( ! -f ${inpfile} ) then`	206	`if ( ! -f ${inpfile} ) then`
190	`echo " ERROR : Input file ${inpfile} is missing"`	207	`echo " ERROR : Input file ${inpfile} is missing"`
191	`exit 1`	208	`exit 1`
192	`endif`	209	`endif`
193		210
194	`# Get the start, end and reference date for the tracing`	211	`# Get the start, end and reference date for the tracing`
195	set startdate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} startdate`	212	set startdate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} startdate`
196	set enddate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} enddate`	213	set enddate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} enddate`
197	set refdate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} refdate`	214	set refdate = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} refdate`
198	set ntra = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ntra`	215	set ntra = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ntra`
199	set ntim = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ntim`	216	set ntim = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ntim`
200	set ncol = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ncol`	217	set ncol = `${LAGRANTO}/goodies/trainfo.sh ${inpfile} ncol`
201		218
202	`# Check format of start and end date - must be the same`	219	`# Check format of start and end date - must be the same`
203	set ns=`echo $startdate \| sed -e 's/_[0-9]*//' \| wc -c`	220	set ns=`echo $startdate \| sed -e 's/_[0-9]*//' \| wc -c`
204	set ne=`echo $enddate \| sed -e 's/_[0-9]*//' \| wc -c`	221	set ne=`echo $enddate \| sed -e 's/_[0-9]*//' \| wc -c`
205	`if ( $ns != $ne ) then`	222	`if ( $ns != $ne ) then`
206	`echo " ERROR: start and end date must be in the same format ***"`	223	`echo " ERROR: start and end date must be in the same format ***"`
207	`exit 1`	224	`exit 1`
208	`endif`	225	`endif`
209	`if ( $ns != 9 ) then`	226	`if ( $ns != 9 ) then`
210	`echo " ERROR: Date format must be yyyymmdd ***"`	227	`echo " ERROR: Date format must be yyyymmdd ***"`
211	`exit 1`	228	`exit 1`
212	`endif`	229	`endif`
213	set ns=`echo $startdate \| sed -e 's/[0-9]*_//' \| wc -c`	230	set ns=`echo $startdate \| sed -e 's/[0-9]*_//' \| wc -c`
214	set ne=`echo $enddate \| sed -e 's/[0-9]*_//' \| wc -c`	231	set ne=`echo $enddate \| sed -e 's/[0-9]*_//' \| wc -c`
215	`if ( $ns != $ne ) then`	232	`if ( $ns != $ne ) then`
216	`echo " ERROR: start and end date must be in the same format ***"`	233	`echo " ERROR: start and end date must be in the same format ***"`
217	`exit 1`	234	`exit 1`
218	`endif`	235	`endif`
219	`if ( ( $ns != 5 ) & ( $ns != 3 ) ) then`	236	`if ( ( $ns != 5 ) & ( $ns != 3 ) ) then`
220	`echo " ERROR: Time format must be hh(mm) ***"`	237	`echo " ERROR: Time format must be hh(mm) ***"`
221	`exit 1`	238	`exit 1`
222	`endif`	239	`endif`
223		240
224	`# Split the start and end date into <yymmdd_hh and mm>`	241	`# Split the start and end date into <yymmdd_hh and mm>`
225	set startdate_ymdh = `echo $startdate \| cut -c 1-11`	242	set startdate_ymdh = `echo $startdate \| cut -c 1-11`
226	set startdate_min = `echo $startdate \| cut -c 12-13`	243	set startdate_min = `echo $startdate \| cut -c 12-13`
227	`if ( $startdate_min == "" ) set startdate_min = 00`	244	`if ( $startdate_min == "" ) set startdate_min = 00`
228		245
229	set enddate_ymdh = `echo $enddate \| cut -c 1-11`	246	set enddate_ymdh = `echo $enddate \| cut -c 1-11`
230	set enddate_min = `echo $enddate \| cut -c 12-13`	247	set enddate_min = `echo $enddate \| cut -c 12-13`
231	`if ( $enddate_min == "" ) set enddate_min = 00`	248	`if ( $enddate_min == "" ) set enddate_min = 00`
232		249
233	`# Get the time difference between <start_ymdh> and <end_ymdh> date`	250	`# Get the time difference between <start_ymdh> and <end_ymdh> date`
234	`# Decide whether trajectoriesare forward or backward`	251	`# Decide whether trajectoriesare forward or backward`
235	set timediff_hh = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${startdate_ymdh}`	252	set timediff_hh = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${startdate_ymdh}`
236		253
237	`if ( $timediff_hh == 0 ) then`	254	`if ( $timediff_hh == 0 ) then`
238	`if ( $enddate_min > $startdate_min ) then`	255	`if ( $enddate_min > $startdate_min ) then`
239	`set direction = f`	256	`set direction = f`
240	`set idir = 1`	257	`set idir = 1`
241	`else`	258	`else`
242	`set direction = b`	259	`set direction = b`
243	`set idir = -1`	260	`set idir = -1`
244	`endif`	261	`endif`
245	`else if ( $timediff_hh > 0 ) then`	262	`else if ( $timediff_hh > 0 ) then`
246	`set direction = f`	263	`set direction = f`
247	`set idir = 1`	264	`set idir = 1`
248	`else`	265	`else`
249	`set direction = b`	266	`set direction = b`
250	`set idir = -1`	267	`set idir = -1`
251	`@ timediff_hh = $idir * $timediff_hh`	268	`@ timediff_hh = $idir * $timediff_hh`
252	`endif`	269	`endif`
253		270
254	`# Get also minutes for time difference, if <start_min> or <end_min> != 0`	271	`# Get also minutes for time difference, if <start_min> or <end_min> != 0`
255	`set timediff_mm=`	272	`set timediff_mm=`
256		273
257	`if ( $startdate_min != 00 \|\| $enddate_min != 00 ) then`	274	`if ( $startdate_min != 00 \|\| $enddate_min != 00 ) then`
258	`@ min = ( $enddate_min - $startdate_min )`	275	`@ min = ( $enddate_min - $startdate_min )`
259	`if ( $min == 0 ) then`	276	`if ( $min == 0 ) then`
260	`set timediff_mm=`	277	`set timediff_mm=`
261	`else if ( $min > 0 ) then`	278	`else if ( $min > 0 ) then`
262	`if ( $idir == 1 ) then`	279	`if ( $idir == 1 ) then`
263	`set timediff_mm=$min`	280	`set timediff_mm=$min`
264	`else`	281	`else`
265	`@ timediff_hh --`	282	`@ timediff_hh --`
266	`@ timediff_mm = 60 - $min`	283	`@ timediff_mm = 60 - $min`
267	`endif`	284	`endif`
268	`else`	285	`else`
269	`if ( $idir == 1 ) then`	286	`if ( $idir == 1 ) then`
270	`@ timediff_hh --`	287	`@ timediff_hh --`
271	`@ timediff_mm = 60 + $min`	288	`@ timediff_mm = 60 + $min`
272	`else`	289	`else`
273	`@ timediff_mm = 0 - $min`	290	`@ timediff_mm = 0 - $min`
274	`endif`	291	`endif`
275	`endif`	292	`endif`
276	`endif`	293	`endif`
277		294
278	`# Write status information`	295	`# Write status information`
279	`echo "Time range : ${startdate} -> ${enddate}"`	296	`echo "Time range : ${startdate} -> ${enddate}"`
280	`if ( ${timediff_mm} != "" ) then`	297	`if ( ${timediff_mm} != "" ) then`
281	`echo "Time difference : ${timediff_hh} h ${timediff_mm} min"`	298	`echo "Time difference : ${timediff_hh} h ${timediff_mm} min"`
282	`else`	299	`else`
283	`echo "Time difference : ${timediff_hh} h"`	300	`echo "Time difference : ${timediff_hh} h"`
284	`endif`	301	`endif`
285	`echo "Direction : ${direction} (${idir})"`	302	`echo "Direction : ${direction} (${idir})"`
286		303
287	`# ---------------------------------------------------------------------`	304	`# ---------------------------------------------------------------------`
288	`# Check availability of input data`	305	`# Check availability of input data`
289	`# ---------------------------------------------------------------------`	306	`# ---------------------------------------------------------------------`
290		307
291	`echo`	308	`echo`
292	`echo '---- INPUT FILES ----------------------------------------'`	309	`echo '---- INPUT FILES ----------------------------------------'`
293	`echo`	310	`echo`
294		311
295	`# Take the time increment from flag list ('nil', if not defined)`	312	`# Take the time increment from flag list ('nil', if not defined)`
296	`set timeinc = ${flag_i}`	313	`set timeinc = ${flag_i}`
297		314
298	`# Find a first data file (if possible corresponding to start/end date`	315	`# Find a first data file (if possible corresponding to start/end date`
299	`# If starttime is not a data time, take the first file in the direectory`	316	`# If starttime is not a data time, take the first file in the direectory`
300	`if ( $direction == "f" ) then`	317	`if ( $direction == "f" ) then`
301	`set file=${charp}${startdate_ymdh}`	318	`set file=${charp}${startdate_ymdh}`
302	`else`	319	`else`
303	`set file=${charp}${enddate_ymdh}`	320	`set file=${charp}${enddate_ymdh}`
304	`endif`	321	`endif`
305	`if ( ! -f $file ) then`	322	`if ( ! -f $file ) then`
306	set file=`ls ${charp}[0-9_]*[0-9] \| head -1 \| sed -e 's/@//'`	323	set file=`ls ${charp}[0-9_]*[0-9] \| head -1 \| sed -e 's/@//'`
307	`endif`	324	`endif`
308		325
309	`# Determine timeinc (the time difference in hours between two data file)`	326	`# Determine timeinc (the time difference in hours between two data file)`
310	`# if not already defined with option -i`	327	`# if not already defined with option -i`
311	`if ( ${timeinc} == "nil" ) then`	328	`if ( ${timeinc} == "nil" ) then`
312	set date1=`echo $file \| cut -c 2-12`	329	set date1=`echo $file \| cut -c 2-12`
313	set n=`ls ${charp}[0-9_]*[0-9] \| grep -n $date1 \| awk -F: '{print $1}'`	330	set n=`ls ${charp}[0-9_]*[0-9] \| grep -n $date1 \| awk -F: '{print $1}'`
314	`@ n ++`	331	`@ n ++`
315	set date2=`ls ${charp}[0-9_]*[0-9] \| head -$n \| tail -1 \| cut -c 2-12`	332	set date2=`ls ${charp}[0-9_]*[0-9] \| head -$n \| tail -1 \| cut -c 2-12`
316	set timeinc=`${LAGRANTO}/goodies/gettidiff $date2 $date1`	333	set timeinc=`${LAGRANTO}/goodies/gettidiff $date2 $date1`
317	`endif`	334	`endif`
318	`if ( $timeinc == 0 ) then`	335	`if ( $timeinc == 0 ) then`
319	`echo " ERROR: cannot set the time increment between input files ***"`	336	`echo " ERROR: cannot set the time increment between input files ***"`
320	`exit 1`	337	`exit 1`
321	`endif`	338	`endif`
322		339
323	`# Search the first file to use: We step through all P files and see whether they are`	340	`# Search the first file to use: We step through all P files and see whether they are`
324	`# good P files. Let's first do the test for the first data file found. If it's ok, we`	341	`# good P files. Let's first do the test for the first data file found. If it's ok, we`
325	`# take it; if not, we step through all P files and find the good one`	342	`# take it; if not, we step through all P files and find the good one`
326	`set flag=0`	343	`set flag=0`
327	`set td=`	344	`set td=`
328		345
329	set date = `echo $file \| cut -c 2-12`	346	set date = `echo $file \| cut -c 2-12`
330	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`	347	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
331	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`	348	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
332		349
333	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`	350	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`
334	`set datfiles=$date`	351	`set datfiles=$date`
335	`if ( $td1 < $timeinc ) set td=$td1`	352	`if ( $td1 < $timeinc ) set td=$td1`
336	`if ( $td2 < $timeinc ) set td=$td2`	353	`if ( $td2 < $timeinc ) set td=$td2`
337	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`	354	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`
338	`goto label2`	355	`goto label2`
339	`endif`	356	`endif`
340		357
341	`foreach i ( ${charp}????????_?? )`	358	`foreach i ( ${charp}????????_?? )`
342		359
343	set date = `echo $i \| cut -c 2-12`	360	set date = `echo $i \| cut -c 2-12`
344	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`	361	set td1 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
345	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`	362	set td2 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
346		363
347	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`	364	`if (( $td1 < $timeinc \|\| $td2 < $timeinc ) && ( $td1 >= 0 \|\| $td2 >= 0 )) then`
348	`set datfiles=$date`	365	`set datfiles=$date`
349	`if ( $td1 < $timeinc ) set td=$td1`	366	`if ( $td1 < $timeinc ) set td=$td1`
350	`if ( $td2 < $timeinc ) set td=$td2`	367	`if ( $td2 < $timeinc ) set td=$td2`
351	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`	368	`if ( ( $startdate_min > 0 ) \|\| ( $enddate_min > 0 ) ) @ td ++`
352	`goto label2`	369	`goto label2`
353	`endif`	370	`endif`
354		371
355	`end`	372	`end`
356		373
357	`# if no P/T-files are available for the specified time period, then $td is`	374	`# if no P/T-files are available for the specified time period, then $td is`
358	`# still undefined`	375	`# still undefined`
359	`if ( $td == "" ) then`	376	`if ( $td == "" ) then`
360	`echo " ERROR: no data files available for the specified time period"`	377	`echo " ERROR: no data files available for the specified time period"`
361	`exit 1`	378	`exit 1`
362	`endif`	379	`endif`
363		380
364	`# Everything is fine so far: proceed`	381	`# Everything is fine so far: proceed`
365	`label2:`	382	`label2:`
366		383
367	`# Check whether first date is ok - before or at needed dates`	384	`# Check whether first date is ok - before or at needed dates`
368	`if ( $direction == "f" ) then`	385	`if ( $direction == "f" ) then`
369	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`	386	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${startdate_ymdh} ${date}`
370	`else`	387	`else`
371	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`	388	set tdiff0 = `${LAGRANTO}/goodies/gettidiff ${enddate_ymdh} ${date}`
372	`endif`	389	`endif`
373	`if ( $tdiff0 < 0 ) then`	390	`if ( $tdiff0 < 0 ) then`
374	`echo " ERROR: data files missing for the specified time period"`	391	`echo " ERROR: data files missing for the specified time period"`
375	`exit 1`	392	`exit 1`
376	`endif`	393	`endif`
377		394
378	`# Calculate the number of further files`	395	`# Calculate the number of further files`
379	`@ num = ( $timediff_hh + $td ) / $timeinc + 1`	396	`@ num = ( $timediff_hh + $td ) / $timeinc + 1`
380	`@ dum1 = ( $num - 1 ) * $timeinc`	397	`@ dum1 = ( $num - 1 ) * $timeinc`
381	`@ dum2 = $timediff_hh + $td`	398	`@ dum2 = $timediff_hh + $td`
382	`if ( $dum1 != $dum2 ) @ num ++`	399	`if ( $dum1 != $dum2 ) @ num ++`
383		400
384	`# Get a list of all needed files`	401	`# Get a list of all needed files`
385	`set numfiles=$num`	402	`set numfiles=$num`
386	`set sfiles=1`	403	`set sfiles=1`
387	`while ( $num > 1 )`	404	`while ( $num > 1 )`
388		405
389	set date=`${LAGRANTO}/goodies/newtime $date $timeinc`	406	set date=`${LAGRANTO}/goodies/newtime $date $timeinc`
390	`if ( ! -f ${charp}${date} ) then`	407	`if ( ! -f ${charp}${date} ) then`
391	`echo " ERROR: file with primary data is missing for $date"`	408	`echo " ERROR: file with primary data is missing for $date"`
392	`exit 1`	409	`exit 1`
393	`else if ( ! -f ${chars}${date} ) then`	410	`else if ( ! -f ${chars}${date} ) then`
394	`set sfiles=0`	411	`set sfiles=0`
395	set datfiles=`echo $datfiles $date`	412	set datfiles=`echo $datfiles $date`
396	`else`	413	`else`
397	set datfiles=`echo $datfiles $date`	414	set datfiles=`echo $datfiles $date`
398	`endif`	415	`endif`
399	`@ num --`	416	`@ num --`
400	`end`	417	`end`
401		418
402	`# Calculate the start and the end time relative to the first datfile`	419	`# Calculate the start and the end time relative to the first datfile`
403	`if ( $direction == f ) then`	420	`if ( $direction == f ) then`
404	set tstart = `${LAGRANTO}/goodies/gettidiff $startdate $datfiles[1]`	421	set tstart = `${LAGRANTO}/goodies/gettidiff $startdate $datfiles[1]`
405	set tend = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $enddate`	422	set tend = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $enddate`
406	`else`	423	`else`
407	set tstart = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $startdate`	424	set tstart = `${LAGRANTO}/goodies/gettidiff $datfiles[$numfiles] $startdate`
408	set tend = `${LAGRANTO}/goodies/gettidiff $enddate $datfiles[1]`	425	set tend = `${LAGRANTO}/goodies/gettidiff $enddate $datfiles[1]`
409	`endif`	426	`endif`
410		427
411		428
412	`# Write some status information`	429	`# Write some status information`
413	`echo "Primary file prefix : ${charp}"`	430	`echo "Primary file prefix : ${charp}"`
414	`echo "Secondary file prefix : ${chars}"`	431	`echo "Secondary file prefix : ${chars}"`
415	`echo "Time increment for input files : ${timeinc}"`	432	`echo "Time increment for input files : ${timeinc}"`
416	`echo "# input files : ${numfiles}"`	433	`echo "# input files : ${numfiles}"`
417	`echo "First input file : $datfiles[1] "`	434	`echo "First input file : $datfiles[1] "`
418	`echo "Last input file : $datfiles[$numfiles] "`	435	`echo "Last input file : $datfiles[$numfiles] "`
419	`echo "${charp} files availability : 1"`	436	`echo "${charp} files availability : 1"`
420	`echo "${chars} files availability : ${sfiles}"`	437	`echo "${chars} files availability : ${sfiles}"`
421	`if ( $direction == f ) then`	438	`if ( $direction == f ) then`
422	`echo "Start time relative to first file : $datfiles[1] + ${tstart} "`	439	`echo "Start time relative to first file : $datfiles[1] + ${tstart} "`
423	`echo "End time relative to last file : $datfiles[$numfiles] - ${tend} "`	440	`echo "End time relative to last file : $datfiles[$numfiles] - ${tend} "`
424	`else`	441	`else`
425	`echo "Start time relative to last file : $datfiles[$numfiles] - ${tstart} "`	442	`echo "Start time relative to last file : $datfiles[$numfiles] - ${tstart} "`
426	`echo "End time relative to first file : $datfiles[1] + ${tend} "`	443	`echo "End time relative to first file : $datfiles[1] + ${tend} "`
427	`endif`	444	`endif`
428		445
429	`# ---------------------------------------------------------------------`	446	`# ---------------------------------------------------------------------`
430	`# Check availability of input data`	447	`# Check availability of input data`
431	`# ---------------------------------------------------------------------`	448	`# ---------------------------------------------------------------------`
432		449
433	`echo`	450	`echo`
434	`echo '---- TRACEVAR FILE --------------------------------------'`	451	`echo '---- TRACEVAR FILE --------------------------------------'`
435	`echo`	452	`echo`
436		453
437	`# If "-f" option is used, create a temporary tracevar file`	454	`# If "-f" option is used, create a temporary tracevar file`
438	`if ( "${flag_f}" == "-f" ) then`	455	`if ( "${flag_f}" == "-f" ) then`
439		456
440	`# Preset values for <compfl> and <tprefix>`	457	`# Preset values for <compfl> and <tprefix>`
441	`set tcompfl=1`	458	`set tcompfl=1`
442	`set tprefix='P'`	459	`set tprefix='P'`
443		460
444	`# Check availability on P file`	461	`# Check availability on P file`
445	foreach var ( `${LAGRANTO}/goodies/getvars ${charp}$datfiles[1]` )	462	foreach var ( `${LAGRANTO}/goodies/getvars ${charp}$datfiles[1]` )
446	`if ( "${var}" == "${tvar}" ) then`	463	`if ( "${var}" == "${tvar}" ) then`
447	`set tcompfl=0`	464	`set tcompfl=0`
448	`set tprefix="P"`	465	`set tprefix="P"`
449	`endif`	466	`endif`
450	`end`	467	`end`
451		468
452	`# Check availability on S file`	469	`# Check availability on S file`
453	`if ( ${sfiles} == 1 ) then`	470	`if ( ${sfiles} == 1 ) then`
454	foreach var ( `${LAGRANTO}/goodies/getvars ${chars}$datfiles[1]` )	471	foreach var ( `${LAGRANTO}/goodies/getvars ${chars}$datfiles[1]` )
455	`if ( "${var}" == "${tvar}" ) then`	472	`if ( "${var}" == "${tvar}" ) then`
456	`set tcompfl=0`	473	`set tcompfl=0`
457	`set tprefix="S"`	474	`set tprefix="S"`
458	`endif`	475	`endif`
459	`end`	476	`end`
460	`endif`	477	`endif`
461		478
462	`# Write the temporary <tracevars> file`	479	`# Write the temporary <tracevars> file`
463	`echo "${tvar} ${tscale} ${tcompfl} ${tprefix}" >! ${tvfile}`	480	`echo "${tvar} ${tscale} ${tcompfl} ${tprefix}" >! ${tvfile}`
464	`echo "Temporary tracervar file <${tvfile}> created"`	481	`echo "Temporary tracervar file <${tvfile}> created"`
465	`echo`	482	`echo`
466		483
467	`endif`	484	`endif`
468		485
469		486
470	`# Check if tracevars-file exists`	487	`# Check if tracevars-file exists`
471	`if ( ! -f $tvfile ) then`	488	`if ( ! -f $tvfile ) then`
472	`echo " ERROR: file $tvfile was not found ***"`	489	`echo " ERROR: file $tvfile was not found ***"`
473	`exit 1`	490	`exit 1`
474	`endif`	491	`endif`
475		492
476	`# check if the variables contained in the tracevars-file are available in the`	493	`# check if the variables contained in the tracevars-file are available in the`
477	`# data file and check also if there are no empty lines in the tracevars-file`	494	`# data file and check also if there are no empty lines in the tracevars-file`
478		495
479	set nlines = `cat $tvfile \| wc -l`	496	set nlines = `cat $tvfile \| wc -l`
480	set vars = `cat $tvfile \| awk '{print $1}'`	497	set vars = `cat $tvfile \| awk '{print $1}'`
481	set nvars = `echo $vars \| wc -w`	498	set nvars = `echo $vars \| wc -w`
482	`if ( $nlines != $nvars ) then`	499	`if ( $nlines != $nvars ) then`
483	`echo " ERROR: tracevars-files must not contain empty lines ***"`	500	`echo " ERROR: tracevars-files must not contain empty lines ***"`

Subversion Repositories lagranto.ecmwf

(root)/trunk/trace/trace.sh – Rev 3 → 5