source: trunk/MESOSCALE/LMD_MM_MARS/SIMU/runmeso @ 1273

Last change on this file since 1273 was 1272, checked in by aslmd, 12 years ago

MESOSCALE. adapted scripts and manual for free vertical levels.

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1#! /bin/bash
2
3#########################################################
4# runmeso :                                             #
5# utility to combine compilation + preprocessing + run  #
6#########################################################
7###############################
8# Author: A. Spiga            #
9# New version : December 2008 #
10# Modified    : 2009-2010     #
11# New physics : 2011          #
12###############################
13
14# TODO: - GCM compile
15#       - NETCDF
16#       - (modif registry)
17#       - quick restart
18
19
20###########################################
21###########################################
22###########################################
23
24
25i_want_to_compile=1
26scenario=""
27#scenario="storm"
28
29###########################################
30###########################################
31
32fresh=0
33while getopts "f" options; do
34  case $options in
35   f ) fresh=1;;       
36  esac
37done   
38
39if [[ "${MESO}" = "" ]]
40then
41    echo "Please initialize the variable MESO in your environnement (or modify scripts)"
42    exit
43fi
44####################################
45# A FEW DEFINITIONS YOU CAN MODIFY #
46####################################
47main_folder=$MESO
48meso_folder=${main_folder}'/LMD_MM_MARS'
49calendar=${main_folder}'/LMD_MM_MARS/SIMU/calendar'
50simu_folder=$PWD
51
52################
53# WELCOME USER #
54################
55echo '**********************************************'
56echo '**** LMD Martian Mesoscale Model launcher ****'
57echo '**********************************************'
58echo '** User                  >>> '$(whoami)
59echo '** Hostname              >>> '$(hostname)
60echo '** Hardware              >>> '$(uname -m)
61echo '** Processor             >>> '$(uname -p)
62echo '**********************************************'
63
64       ######## NEWPHYS ???
65       if [[ ! ( -f "run.def" ) ]]
66       then
67         newphys=0
68       else
69         echo '** New LMD physics       >>> YES [run.def is here]'
70         echo '**********************************************'
71         newphys=1
72         if [[ ! ("${scenario}" == "") ]]
73         then     
74            echo '** Scenario              >>>' ${scenario}
75            echo '**********************************************'
76         fi
77       fi
78
79##########################
80# GET INFO FROM NAMELIST #
81##########################
82#echo '***********************'
83#echo '**** Your settings ****'
84#echo '***********************'
85echo '** Simulation directory  >>> '${simu_folder}
86if [[ ! ( -f "namelist.input" ) ]]
87then
88   echo 'no namelist.input file !'
89   exit
90fi
91#
92# READ INFO NEEDED FOR INIT
93#
94year=$(more ${simu_folder}/namelist.input | grep start_year | awk '{print $3}' | sed s+','+''+g)
95month=$(more ${simu_folder}/namelist.input | grep start_month | awk '{print $3}' | sed s+','+''+g)
96day=$(more ${simu_folder}/namelist.input | grep start_day | awk '{print $3}' | sed s+','+''+g)
97hour=$(more ${simu_folder}/namelist.input | grep start_hour | awk '{print $3}' | sed s+','+''+g)
98wrf_date=${year}'-'${month}'-'${day}'_00:00:00'
99daygcm=$(more ${calendar} | grep ${wrf_date} | awk '{print $2}')
100lsubs=$(more ${calendar} | grep ${wrf_date} | awk '{print $3}')
101eyear=$(more ${simu_folder}/namelist.input | grep end_year | awk '{print $3}' | sed s+','+''+g)
102emonth=$(more ${simu_folder}/namelist.input | grep end_month | awk '{print $3}' | sed s+','+''+g)
103eday=$(more ${simu_folder}/namelist.input | grep end_day | awk '{print $3}' | sed s+','+''+g)
104ehour=$(more ${simu_folder}/namelist.input | grep end_hour | awk '{print $3}' | sed s+','+''+g)
105ewrf_date=${eyear}'-'${emonth}'-'${eday}'_00:00:00'
106edaygcm=$(more ${calendar} | grep ${ewrf_date} | awk '{print $2}')
107elsubs=$(more ${calendar} | grep ${ewrf_date} | awk '{print $3}')
108echo '** Start date            >>> '${year}'-'${month}'-'${day}" [sol="${daygcm}", Ls="${lsubs}"]"
109echo '** End date              >>> '${eyear}'-'${emonth}'-'${eday}" [sol="${edaygcm}", Ls="${elsubs}"]"
110#
111# READ INFO NEEDED FOR DOMAIN
112#
113interval_seconds="$(more ${simu_folder}/namelist.input | grep -e '[^!]*interval_seconds *=')"
114if [[ "${interval_seconds}" = "" ]]
115then
116     interval_seconds="interval_seconds = 3700 !! (p2) Frequency of large-scale fields update (s)"
117fi
118#
119max_dom="$(more ${simu_folder}/namelist.input | grep -e '[^!]*max_dom *=')"
120if [[ "${max_dom}" = "" ]]
121then
122     max_dom="max_dom = 1 !! (r)(n)(p2) Total number of domains"
123fi
124#
125parent_id="$(more ${simu_folder}/namelist.input | grep -e '[^!]*parent_id *=')"
126if [[ "${parent_id}" = "" ]]
127then
128     parent_id="parent_id = 0, !! (n)(p2) Associated parent domain"
129fi
130#
131i_parent_start="$(more ${simu_folder}/namelist.input | grep -e '[^!]*i_parent_start *=')"
132if [[ "${i_parent_start}" = "" ]]
133then
134     i_parent_start="i_parent_start = 0, !! (n)(p2) x-position of the bottom-left nest corner"
135fi
136#
137j_parent_start="$(more ${simu_folder}/namelist.input | grep -e '[^!]*j_parent_start *=')"
138if [[ "${j_parent_start}" = "" ]]
139then
140     j_parent_start="j_parent_start = 0, !! (n)(p2) y-position of the bottom-left nest corner"
141fi
142#
143parent_grid_ratio="$(more ${simu_folder}/namelist.input | grep -e '[^!]*parent_grid_ratio *=')"
144if [[ "${parent_grid_ratio}" = "" ]]
145then
146     parent_grid_ratio="parent_grid_ratio = 1, !! (n)(p2) Ratio of horizontal resolution parent/nest"
147fi
148#
149e_we="$(more ${simu_folder}/namelist.input | grep -e '[^!]*e_we *=')"
150e_sn="$(more ${simu_folder}/namelist.input | grep -e '[^!]*e_sn *=')"
151#
152dx="$(more ${simu_folder}/namelist.input | grep -e '[^!]*dx *=' | awk '{print $3}' | sed s+','+''+g)"
153dy="$(more ${simu_folder}/namelist.input | grep -e '[^!]*dy *=' | awk '{print $3}' | sed s+','+''+g)"
154
155#
156# READ INFO NEEDED FOR COMPILATION
157#
158nx=$(more ${simu_folder}/namelist.input | grep -e '[^!]*e_we *=' | awk '{print $3}' | sed s+','+''+g)
159ny=$(more ${simu_folder}/namelist.input | grep -e '[^!]*e_sn *=' | awk '{print $3}' | sed s+','+''+g)
160nz=$(more ${simu_folder}/namelist.input | grep -e '[^!]*e_vert *=' | awk '{print $3}' | sed s+','+''+g)
161nest=$(more ${simu_folder}/namelist.input | grep -e '[^!]*max_dom *=' | awk '{print $3}' | sed s+','+''+g)
162  if [[ "${nest}" = "" ]]
163  then
164     nest='1'
165  fi
166  numcallphys=$(ls callphys*def | wc -l)
167  if [[ ${numcallphys} -lt ${nest} ]]
168  then
169        echo '**********'
170        echo You should have ${nest} callphys.def' file(s)' !!
171        exit
172  fi
173mars_scenario=$(more ${simu_folder}/namelist.input | grep mars | awk '{print $3}' | sed s+','+''+g)
174
175if [[ ${newphys} -eq 1 ]]
176then
177  tracers='999'
178else
179  case ${mars_scenario} in
180      0) tracers='1' ;;
181      1) tracers='2' ;;
182      2) tracers='1' ;;
183      3) tracers='2' ;;
184     10) tracers='1' ;;
185     11) tracers='4' ;;
186     12) tracers='6' ;;
187     42) tracers='18' ;;
188      *) tracers='1' ;;
189  esac
190fi
191echo '** Domain(s)             >>> '${nest}
192echo '** Tracer(s)             >>> '${tracers}
193echo '** Grid points           >>> '${nx}" x "${ny}" x "${nz}
194echo '** Horizontal resolution >>> '${dx}
195
196###########
197# ACTIONS #
198###########
199echo '**********************************************'
200echo "** The runmeso script does it for you !"
201echo '**********************************************'
202echo "** Step 0: compile the model if not done yet"
203echo "** Step 1: run GCM and prepare inputs"
204echo "** Step 2: interpolate on domain horizontal grid"
205echo "** Step 3: interpolate on chosen vertical levels"
206echo "** Step 4: run the model"
207echo "************************* Please make a choice"
208echo " 1 --> Perform steps 0 1 2 3 4  [ -1: step 0 skipped]"
209echo " 2 --> Perform steps 0 2 3 4    [ -2: step 0 skipped]"
210echo " 3 --> Perform steps 0 3 4      [ -3: step 0 skipped]"
211echo " 4 --> Perform steps 0 4        [ -4: step 0 skipped]"
212echo "11 --> Perform steps 0 1 2 3    [-11: step 0 skipped]"
213echo "12 --> Perform steps 0 2 3      [-12: step 0 skipped]"
214echo "13 --> Perform steps 0 3        [-13: step 0 skipped]"
215echo " 0 --> Perform step  0 only"
216echo "99 --> Oops ! Exit now please."
217echo '**********************************************'
218echo "What is your choice? " ; read step
219if [[ ${step} -lt 0 ]]
220then
221        step=$(expr 0 - ${step})
222        i_want_to_compile=0
223        echo ".... ok, I skip the compiling & linking step. you'll just be asked the compiler you previously defined."
224fi
225case ${step} in
226        99) exit ;;
227        0)  gcmstep=0 ; wpsstep=0 ; realstep=0 ; wrfstep=0 ;;
228        1)  gcmstep=1 ; wpsstep=1 ; realstep=1 ; wrfstep=1 ;;
229        2)  gcmstep=0 ; wpsstep=1 ; realstep=1 ; wrfstep=1 ;;
230        3)  gcmstep=0 ; wpsstep=0 ; realstep=1 ; wrfstep=1 ;;
231        4)  gcmstep=0 ; wpsstep=0 ; realstep=0 ; wrfstep=1 ;;
232        11) gcmstep=1 ; wpsstep=1 ; realstep=1 ; wrfstep=0 ;;
233        12) gcmstep=0 ; wpsstep=1 ; realstep=1 ; wrfstep=0 ;;
234        13) gcmstep=0 ; wpsstep=0 ; realstep=1 ; wrfstep=0 ;;
235        *)  echo "** I guess you do not know what to do. Let's start from the beginning." 
236            gcmstep=1 ; wpsstep=1 ; realstep=1 ; wrfstep=1 ;;
237esac
238
239
240###################################
241# LINK THE EXECUTABLES OR COMPILE #
242###################################
243 echo '**********************************************'
244 echo "** Compiling option "
245 echo "**      <1> pgf90"
246 echo "**      <2> g95"
247 echo "**      <3> mpi+pgf90"
248 echo "**      <4> ifort"
249 echo "**      <5> mpi+ifort"
250 echo "**      .... more in makemeso ...."
251 echo '**********************************************'
252 echo "Your choice ? (1-5)" ; read compilo
253   if [[ "${compilo}" == "" || ${compilo} -lt 1 || ${compilo} -gt 5 ]]
254   then
255       echo "** well, let's try g95"
256       compilo=2
257   fi
258   if [[ ${compilo} -eq 3 || ${compilo} -eq 5 ]]
259   then
260       echo How many processors ? e.g. 1, 2, 4, 6, 8, 12, 16, 20, 24, 32, 64, 128 ; read numproc
261   else
262       numproc=1
263   fi
264#if [[ ${i_want_to_compile} -ge 1 ]]
265#then
266 cd ${meso_folder}
267 echo ${compilo} > tmp
268   if [[ ${compilo} -eq 3 ]]
269   then
270        echo ${numproc} >> tmp
271   fi
272 echo ${nest} >> tmp
273
274 if [[ ${newphys} -eq 0 ]]
275 then
276 ./makemeso -d < tmp > /dev/null
277 else
278   if [[ "${scenario}" == "" ]]
279   then
280   ./makemeso -d -p < tmp > /dev/null
281   else
282   ./makemeso -d -p -s ${scenario} < tmp > /dev/null
283   fi
284 fi
285 \rm tmp 2> /dev/null
286 work_folder=${meso_folder}'/'$(more what_folder)
287 echo 'work_folder : '${work_folder}
288 \rm what_folder 2> /dev/null
289
290 ##################### NB: define the domain if was not done yet
291   if [[ -f "${simu_folder}/namelist.wps" ]]
292   then
293     happy='y'
294   else
295     happy=''
296   fi
297           if [[ ${step} -eq 1 || ${step} -eq 2 || ${step} -eq 11 || ${step} -eq 12 ]]
298           then
299           while [[ "${happy}" != "y" ]]
300           do
301             #vi ${simu_folder}/namelist.input
302                if [[ ! ( -d "${work_folder}/WPS" ) ]]
303                then
304                    echo 'no WPS. you need to install it for your architecture'
305                    exit
306                fi
307             \rm ${simu_folder}/namelist.wps 2> /dev/null
308             echo '**********************************************'
309             echo "    !!!   NO namelist.wps FILE FOUND   !!!"   
310             echo '**********************************************'
311             echo 'Please define the domain : '
312             echo " - 1/4 Projection: polar lambert mercator ? previous is "${proj} ; read proj
313             echo " - 2/4 Data source (multiple if nests): gcm 32ppd 64ppd 64ppd_noHRti 32ppd_HRalb ? previous is "${data_source} ; read data_source
314             echo " - 3/4 North Latitude of domain centre ? previous is "${lat} ; read lat
315             echo " - 4/4 East  Longitude of domain centre ? previous is "${lon} ; read lon
316             #####
317             sed s+"__INTERVAL_SECONDS__"+"${interval_seconds}"+g ${meso_folder}/SIMU/namelist.wps.template | sed s+"__MAX_DOM__"+"${max_dom}"+g | sed s+"__PARENT_ID__"+"${parent_id}"+g |  sed s+"__PARENT_GRID_RATIO__"+"${parent_grid_ratio}"+g |  sed s+"__I_PARENT_START__"+"${i_parent_start}"+g | sed s+"__J_PARENT_START__"+"${j_parent_start}"+g | sed s+"__E_WE__"+"${e_we}"+g | sed s+"__E_SN__"+"${e_sn}"+g | sed s+"__DX__"+"${dx}"+g | sed s+"__DY__"+"${dy}"+g | sed s+"__PROJ__"+"${proj}"+g | sed s+"__DATA_SOURCE__"+"${data_source}"+g | sed s+"__LAT__"+"${lat}"+g | sed s+"__LON__"+"${lon}"+g | sed s+'0000-00-00_00:00:00'+${year}'-'${month}'-'${day}'_'${hour}':00:00'+g | sed s+'1111-11-11_11:11:11'+${eyear}'-'${emonth}'-'${eday}'_'${ehour}':00:00'+g > ${simu_folder}/namelist.wps
318             ####
319             if [[ ${nest} -gt 1 ]]
320             then
321                 echo '**********************************************'
322                 echo "USEFUL RULES for NESTS :"
323                 echo "* parent_grid_ratio divides (e_we-s_we+1)"
324                 echo "* nproc divides e_we-1"
325                 echo "* nproc divides e_we-1"
326             fi
327             if [[ ${nest} -ge 4 ]]
328             then
329                 echo more than 3 nests, not supported.
330                 echo ...but not difficult to implement, cf. user manual.
331                 exit
332             fi
333             ####
334             ln -sf ${simu_folder}/namelist.wps ${work_folder}/WPS/namelist.wps
335             echo '**********************************************'
336             echo OK, thank you. Please wait... ncview will pop up soon !
337             cd ${work_folder}/WPS/
338             \rm geo_em.d0*.nc 2> /dev/null
339             ./geogrid.exe #> /dev/null 2> /dev/null
340             ncview geo_em.d01.nc > /dev/null 2> /dev/null &
341                if [[ -f "geo_em.d02.nc" ]]
342                then
343                     ncview geo_em.d02.nc > /dev/null 2> /dev/null &
344                fi
345                if [[ -f "geo_em.d03.nc" ]]
346                then
347                     ncview geo_em.d03.nc > /dev/null 2> /dev/null &
348                fi
349             cd       ${simu_folder}/
350             echo     '**********************************************' 
351             echo     'Are you happy with the results ? type y if yes, any key if no' ; read happy
352            done
353            fi
354 #####################
355 if [[ ${i_want_to_compile} -ge 1 ]]
356 then
357 cd ${simu_folder}
358     ## corresponding executables
359    wrfexe=${work_folder}/wrf_x${nx}_y${ny}_z${nz}_d${nest}_t${tracers}_p${numproc}.exe
360    realexe=${work_folder}/real_x${nx}_y${ny}_z${nz}_d${nest}_t${tracers}_p${numproc}.exe
361 if [[ ${fresh} -eq 0 && -f ${wrfexe} ]]
362 then
363     echo '**********************************************'
364     echo "    !!!   wrf.exe exists in ${work_folder}"
365     echo '**********************************************'
366     echo "Recompile ? ('yes' to accept, any key to refuse)" ; read reply
367 else
368     reply='yes'
369 fi
370 echo '********************************************** OK thanks. Now please wait...'
371 echo '                                       '
372 if [[ "${reply}" == "yes" ]]
373 then
374 #####################
375 echo "** "Begin compilation process...
376 \rm ${wrfexe} 2> /dev/null
377 \rm ${realexe} 2> /dev/null
378   #
379   # CREATE makemeso_input
380   #
381   \rm ${simu_folder}/makemeso_input 2> /dev/null
382   touch ${simu_folder}/makemeso_input
383   echo ${compilo} >> ${simu_folder}/makemeso_input
384   if [[ ${newphys} -eq 0 ]]
385   then
386     if [[ "${compilo}" = "3" || "${compilo}" = "5" ]]
387     then
388         echo ${numproc} >> ${simu_folder}/makemeso_input
389     fi
390     echo ${nx} >> ${simu_folder}/makemeso_input
391     echo ${ny} >> ${simu_folder}/makemeso_input
392     echo ${nz} >> ${simu_folder}/makemeso_input
393   fi
394   echo ${nest} >> ${simu_folder}/makemeso_input
395   if [[ ${newphys} -eq 0 ]]
396   then
397     echo ${tracers} >> ${simu_folder}/makemeso_input
398   fi
399   #
400   # COMPILE THE MODEL
401   #
402   cd ${meso_folder}
403                      #if [[ "${changeregis}" = "1" ]]
404                      #then
405                      #    cd ${work_folder}/WRFV2/Registry
406                      #    \rm Registry 2> /dev/null
407                      #    ./Registry.bash
408                      #    cd ../../..
409                      #fi
410   if [[ ${fresh} -eq 0 ]]
411   then
412     ##******
413     if [[ ${newphys} -eq 0 ]]
414     then
415       ./makemeso -r < ${simu_folder}/makemeso_input
416     else
417         if [[ "${scenario}" == "" ]]
418         then
419          ./makemeso -r -p < ${simu_folder}/makemeso_input
420         else
421          ./makemeso -r -p -s ${scenario} < ${simu_folder}/makemeso_input
422         fi
423     fi
424     ##******
425   else
426     ##******
427     if [[ ${newphys} -eq 0 ]]
428     then
429       ./makemeso -r -f < ${simu_folder}/makemeso_input
430     else
431         if [[ "${scenario}" == "" ]]
432         then
433          ./makemeso -r -p -f < ${simu_folder}/makemeso_input
434         else
435          ./makemeso -r -p -f -s ${scenario} < ${simu_folder}/makemeso_input
436         fi
437     fi
438     ##******
439   fi
440
441   if [[ -f ${wrfexe} ]]
442   then
443       echo "** "seems OK ... linking executables
444       ln -sf ${wrfexe} ${simu_folder}/wrf.exe
445       ln -sf ${realexe} ${simu_folder}/real.exe
446       chmod a+x ${realexe} ${wrfexe} ## sait-on jamais
447       cd $simu_folder
448   else
449       echo no ${wrfexe}
450       echo problem with the compilation
451       exit
452   fi
453 else
454     #echo simply linking existing executables...
455     ln -sf ${wrfexe} ${simu_folder}/wrf.exe
456     ln -sf ${realexe} ${simu_folder}/real.exe
457     chmod a+x ${realexe} ${wrfexe} ## sait-on jamais
458 fi
459fi
460
461######################################
462# 1. RUN GCM FOR INIT/BDY CONDITIONS #
463######################################
464if [ ${gcmstep} -eq 1 ]
465then
466 echo '************************************'
467 echo '**** Step 1: Prepare GCM inputs ****'
468 echo '************************************'
469        #
470        # run GCM
471        #
472        if [[ ${newphys} -eq 0 ]]
473        then
474          cd ${main_folder}'/LMDZ.MARS/'
475        else
476          cd ${main_folder}'/LMDZ.MARS.new/'
477        fi
478        if [[ ! ( -f "gcm.e" ) ]]
479        then
480          echo "Oops. There is no gcm.e, you shall compile the GCM first."
481          exit
482        fi
483        cd myGCM
484        echo ${daygcm} | ./launch_gcm
485        if [[ ! -d startbase ]]
486        then
487          echo "I guess I should stop here."
488          exit
489        fi
490        #
491        # prepare files for WPS
492        #
493        cd ${work_folder}
494        if [[ -f ${work_folder}/PREP_MARS/create_readmeteo.exe && -f ${work_folder}/PREP_MARS/readmeteo.exe ]]
495        then
496              ### This is now generic so PREP_MARS could be moved out of DIRCOMPs files
497              cd ${work_folder}/PREP_MARS/
498              if [[ ${compilo} -eq 1 || ${compilo} -eq 3 ]]
499              then
500                 ln -sf compile_pgf compile
501              fi
502              if [[ ${compilo} -eq 2 ]]
503              then
504                 ln -sf compile_g95 compile
505              fi
506              if [[ ${compilo} -eq 4 || ${compilo} -eq 5 ]]
507              then
508                 ln -sf compile_ifort compile
509              fi
510              if [[ ${compilo} -gt 5 ]]
511              then
512                 echo "please adapt compile in PREP_MARS"
513              fi
514              ./compile_and_exec
515              #echo 1 | ./create_readmeteo.exe
516              #./readmeteo.exe < readmeteo.def
517        else
518              echo please compile the PREP_MARS utilities in ${work_folder}
519              exit
520        fi
521fi     
522
523###################################
524# 2. RUN WRF PREPROCESSING SYSTEM #
525###################################
526if [ ${wpsstep} -eq 1 ]
527then
528 echo '*****************************************'
529 echo '**** Step 2: Perform WPS interpolations *'
530 echo '*****************************************'
531        if [[ -f ${work_folder}/WPS/geogrid.exe && -f ${work_folder}/WPS/metgrid.exe ]]
532        then
533              \rm -rf ${simu_folder}/met_em 2> /dev/null
534              mkdir ${simu_folder}/met_em
535              cd ${work_folder}/WPS/
536              \rm -rf ${work_folder}/WPS/WRFFEED/current 2> /dev/null
537              mkdir ${work_folder}/WPS/WRFFEED/current
538              ln -sf ${simu_folder}/namelist.wps ${work_folder}/WPS/namelist.wps
539              #mv namelist.wps namelist.wps.tmp
540              #sed s+'0000-00-00_00:00:00'+${year}'-'${month}'-'${day}'_'${hour}':00:00'+g namelist.wps.tmp | sed s+'1111-11-11_11:11:11'+${eyear}'-'${emonth}'-'${eday}'_'${ehour}':00:00'+g > namelist.wps
541              ./geogrid.exe
542              ./metgrid.exe
543              #mv namelist.wps ${simu_folder}
544              #mv namelist.wps.tmp namelist.wps 
545              namedata=$(date +simu_%d%h%Y_%H%M)
546              mv ${work_folder}/WPS/WRFFEED/current ${work_folder}'/WPS/WRFFEED/'${namedata}
547              echo met_em files in $namedata
548              cd ${simu_folder}/met_em
549              ln -sf ${work_folder}/WPS/WRFFEED/${namedata}/* .
550              cd ${simu_folder}
551        else
552              echo please compile the WPS utilities in ${work_folder}
553              exit
554        fi
555fi     
556
557###################
558# 3. RUN REAL.EXE #
559###################
560if [ ${realstep} -eq 1 ]
561then
562 echo '*******************************'
563 echo '**** Step 3: Execute real.exe *'
564 echo '*******************************'
565        cd ${simu_folder}
566        if [[ ! -d met_em ]]
567        then
568                ls
569                echo "PB: no met_em files:"
570                echo "mkdir met_em folder then link met_em** files !"
571                exit
572        fi
573        cd ${simu_folder}/met_em
574        ln -sf ${simu_folder}/namelist.input .
575        ln -sf ${simu_folder}/real.exe .
576        ln -sf ${simu_folder}/levels .
577        rm -rf ${simu_folder}/met_em/wrfbdy* 2> /dev/null
578        rm -rf ${simu_folder}/met_em/wrfinput* 2> /dev/null
579        if [[ ${compilo} -eq 3 || ${compilo} -eq 5 ]]
580        then
581                rm -rf ${simu_folder}/met_em/rsl.* 2> /dev/null
582                echo "check in "${simu_folder}"/met_em/rsl.out.0000"
583                ./real.exe
584                tail -n 4 ${simu_folder}"/met_em/rsl.out.0000"
585        else
586                rm -rf ${simu_folder}/met_em/log* 2> /dev/null
587                echo "check in "${simu_folder}"/met_em/log_real"
588                real.exe > log_real
589                tail -n 4 ${simu_folder}"/met_em/log_real"
590        fi
591        if [[ -f ${simu_folder}/met_em/wrfinput_d01 && -f ${simu_folder}/met_em/wrfbdy_d01 ]]
592        then
593                echo ok... link ini and bdy conditions
594                cd ${simu_folder}
595                ln -sf ${simu_folder}/met_em/wrf*_d0* .
596        else
597                echo mmm... there was a problem, see log files in met_em
598                exit
599        fi
600fi
601
602##################
603# 4. RUN WRF.EXE #
604##################
605if [ ${wrfstep} -eq 1 ]
606then
607 echo '******************************'
608 echo '**** Step 4: Execute wrf.exe *'
609 echo '******************************'
610        cd ${simu_folder}
611        rm -rf ${simu_folder}/wrfout*
612        if [[ ${compilo} -eq 5 ]]
613        then
614                ulimit -s unlimited
615        fi
616        if [[ ${compilo} -eq 3 || ${compilo} -eq 5 ]]
617        then
618                rm -rf ${simu_folder}/rsl.* 2> /dev/null
619#                ${WHERE_MPI}/mpirun -host smith -np ${numproc} wrf.exe < /dev/null &
620                nohup ${WHERE_MPI}/mpirun -np ${numproc} wrf.exe < /dev/null > log_wrf_mpirun &
621        else
622                rm -rf ${simu_folder}/log* 2> /dev/null
623                nohup wrf.exe > log_wrf &
624        fi
625echo OK ! Simulation should be running now !
626echo Check with the command: "ps -e -o '%u %p %C %x %c' | grep wrf.exe"
627echo '******************************'
628echo '**** End.'
629
630fi
631xeyes &
632exit
633
634
635
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