/[MITgcm]/MITgcm/verification/lab_sea/README
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revision 1.1.2.2 by dimitri, Thu Dec 5 08:06:18 2002 UTC revision 1.1.2.3 by dimitri, Fri Dec 27 08:01:56 2002 UTC
# Line 41  Note that fairly large differences in ac Line 41  Note that fairly large differences in ac
41  platforms.  For example, testscript comparisons between g77 (Linux)  platforms.  For example, testscript comparisons between g77 (Linux)
42  and f77 (SGI) generated output gives:  and f77 (SGI) generated output gives:
43    
44     T           S           U           V                  T           S           U           V
45    C D M    c        m  s        m  s        m  s        m  s  C D M    c        m  s        m  s        m  s        m  s
46    n p a R  g  m  m  e  .  m  m  e  .  m  m  e  .  m  m  e  .  n p a R  g  m  m  e  .  m  m  e  .  m  m  e  .  m  m  e  .
47    f n k u  2  i  a  a  d  i  a  a  d  i  a  a  d  i  a  a  d  f n k u  2  i  a  a  d  i  a  a  d  i  a  a  d  i  a  a  d
48    g d e n  d  n  x  n  .  n  x  n  .  n  x  n  .  n  x  n  .  g d e n  d  n  x  n  .  n  x  n  .  n  x  n  .  n  x  n  .
49    
50    Y Y Y Y  5  5  7  7  7  8 10  9  6  6  6  6  7  5  7  5  7 FAIL  lab_sea  Y Y Y Y  8 10  9 11 10  9 11 13 10  9  8  8  9  8  9  8  9 FAIL  lab_sea
51    
52    
53  Instructions for generating 1-CPU and 2-CPU executables  Instructions for generating 1-CPU and 2-CPU executables
54  =======================================================  =======================================================
55    
56  Generating 1-CPU executable:  Generating 1-CPU executable:
57    cd ../verification/lab_sea/input    cd verification/lab_sea/input
58    ln -sf ../code/SIZE.h .    ln -sf ../code/SIZE.h .
   ln -sf ../code/CPP_OPTIONS.h .  
59    ln -sf ../code/CPP_EEOPTIONS.h .    ln -sf ../code/CPP_EEOPTIONS.h .
60      ln -sf ../code/CPP_OPTIONS.NOEXF.h CPP_OPTIONS.h
61      rm -f SEAICE_OPTIONS.h
62    ../../../tools/genmake -makefile    ../../../tools/genmake -makefile
63      ==> on alhena use:      ==> on alhena use:
64      ../../../tools/genmake -platform=o2k_noopt -makefile      ../../../tools/genmake -platform=o2k_noopt -makefile
# Line 65  Generating 1-CPU executable: Line 66  Generating 1-CPU executable:
66    make depend    make depend
67    make    make
68    mv mitgcmuv mitgcmuv_1    mv mitgcmuv mitgcmuv_1
69    
70    Generating 1-CPU executable with SEAICE_EXTERNAL_FORCING:
71      cd ../../../verification/lab_sea/input
72      ln -sf ../code/SIZE.h .
73      ln -sf ../code/CPP_EEOPTIONS.h .
74      ln -sf ../code/CPP_OPTIONS.h .
75      ln -sf ../code/ECCO_CPPOPTIONS.h .
76      ln -sf ../code/SEAICE_OPTIONS.h .
77      ../../../tools/genmake -makefile
78        ==> on alhena use:
79        ../../../tools/genmake -platform=o2k_noopt -makefile
80      make clean
81      make depend
82      make
83      mv mitgcmuv mitgcmuv_exf_forcing
84    
85    Generating 1-CPU executable with SEAICE_EXTERNAL_FLUXES:
86      cd ../../../verification/lab_sea/input
87      ln -sf ../code/SIZE.h .
88      ln -sf ../code/CPP_EEOPTIONS.h .
89      ln -sf ../code/CPP_OPTIONS.h .
90      ln -sf ../code/ECCO_CPPOPTIONS.BULK.h ECCO_CPPOPTIONS.h
91      ln -sf ../code/SEAICE_OPTIONS.EXF_FLUXES.h SEAICE_OPTIONS.h
92      ../../../tools/genmake -makefile
93        ==> on alhena use:
94        ../../../tools/genmake -platform=o2k_noopt -makefile
95      make clean
96      make depend
97      make
98      mv mitgcmuv mitgcmuv_exf_fluxes
99        
100  Generating 2-CPU executable:  Generating 2-CPU executable:
101    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
102    ln -sf ../code/SIZE_2x1.h SIZE.h    ln -sf ../code/SIZE.2x1.h SIZE.h
103    ln -sf ../code/CPP_OPTIONS.h .    ln -sf ../code/CPP_EEOPTIONS.MPI.h CPP_EEOPTIONS.h
104    ln -sf ../code/CPP_EEOPTIONS_MPI.h CPP_EEOPTIONS.h    ln -sf ../code/CPP_OPTIONS.NOEXF.h CPP_OPTIONS.h
105      rm -f SEAICE_OPTIONS.h
106    ../../../tools/genmake -mpi -makefile    ../../../tools/genmake -mpi -makefile
107      ==> on alhena for comparison purposes use:      ==> on alhena for comparison purposes use:
108        ../../../tools/genmake -mpi -platform=o2k_noopt -makefile        ../../../tools/genmake -mpi -platform=o2k_noopt -makefile
# Line 91  is the default experiment of "verificati Line 123  is the default experiment of "verificati
123    
124  To run Experiment 1:  To run Experiment 1:
125    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
126    ln -sf data.10hours data    ln -sf DATA.10hours data
127    ln -sf data.seaice.adi data.seaice    ln -sf DATA.SEAICE.adi data.seaice
128    mitgcmuv_1 >&! output.txt    mitgcmuv_1 >&! output.txt
129    mkdir exp1    mkdir exp1
130    mv *tave.0000000010.data exp1    mv *tave.0000000010.data exp1
131    
132  Use matlab script lookat_exp1.m to compare the output  Use matlab script lookat_exp1.m to compare the output
133  of exp1 with that from release1_patch5 sea-ice code:  of exp1 with that from release1_p10 sea-ice code:
134    cd ../../../verification/lab_sea/matlab    cd ../../../verification/lab_sea/matlab
135    matlab    matlab
136    lookat_exp1    lookat_exp1
# Line 112  compared to that of experiment 1, which Line 144  compared to that of experiment 1, which
144    
145  To run Experiment 2:  To run Experiment 2:
146    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
147    ln -sf data.10hours data    ln -sf DATA.10hours data
148    ln -sf data.seaice.lsr data.seaice    ln -sf DATA.SEAICE.lsr data.seaice
149    mitgcmuv_1 >&! output.txt    mitgcmuv_1 >&! output.txt
150    mkdir exp2    mkdir exp2
151    mv *tave.0000000010.data exp2    mv *tave.0000000010.data exp2
# Line 135  All forcing files are null or constant ( Line 167  All forcing files are null or constant (
167    
168  To run Experiment 3:  To run Experiment 3:
169    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
170    ln -sf data.1hour data    ln -sf DATA.1hour data
171    ln -sf data.seaice.testadi data.seaice    ln -sf DATA.SEAICE.testadi data.seaice
172    mitgcmuv_1 >&! output.txt    mitgcmuv_1 >&! output.txt
173    mkdir exp3a    mkdir exp3a
174    mv *tave.0000000001.data exp3a    mv *tave.0000000001.data exp3a
175    ln -sf data.seaice.testlsr data.seaice    ln -sf DATA.SEAICE.testlsr data.seaice
176    mitgcmuv_1 >&! output.txt    mitgcmuv_1 >&! output.txt
177    mkdir exp3b    mkdir exp3b
178    mv *tave.0000000001.data exp3b    mv *tave.0000000001.data exp3b
# Line 165  tile edges for sea-ice dynamic solvers. Line 197  tile edges for sea-ice dynamic solvers.
197    
198  To run Experiment 4:  To run Experiment 4:
199    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
200    ln -sf data.10hours data    ln -sf DATA.10hours data
201    ln -sf data.seaice.adi data.seaice    ln -sf DATA.SEAICE.adi data.seaice
202    mpirun -np 2 mitgcmuv_2x1    mpirun -np 2 mitgcmuv_2x1
203    mkdir exp4    mkdir exp4
204    mv *tave.0000000010.data exp4    mv *tave.0000000010.data exp4
# Line 193  convention used by seaice_get_forcing.F Line 225  convention used by seaice_get_forcing.F
225    
226  To run Experiment 5:  To run Experiment 5:
227    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
228    ln -sf      data.2years             data    ln -sf      DATA.2years             data
229    ln -sf  data.seaice.adi      data.seaice    ln -sf  DATA.SEAICE.adi      data.seaice
230    ln -sf  evap.labsea1979  evap.labsea1980      ln -sf  evap.labsea1979  evap.labsea1980  
231    ln -sf   flo.labsea1979   flo.labsea1980      ln -sf   flo.labsea1979   flo.labsea1980  
232    ln -sf   fsh.labsea1979   fsh.labsea1980      ln -sf   fsh.labsea1979   fsh.labsea1980  
# Line 224  The solution is compared to that of expe Line 256  The solution is compared to that of expe
256    
257  To run Experiment 6:  To run Experiment 6:
258    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
259    ln -sf data.10hours data    ln -sf DATA.10hours data
260    ln -sf data.seaice.nodynamics data.seaice    ln -sf DATA.SEAICE.nodynamics data.seaice
261    mitgcmuv_1 >&! output.txt    mitgcmuv_1 >&! output.txt
262    mkdir exp6    mkdir exp6
263    mv *tave.0000000010.data exp6    mv *tave.0000000010.data exp6
# Line 245  tile edges for sea-ice thermodynamics (n Line 277  tile edges for sea-ice thermodynamics (n
277    
278  To run Experiment 7:  To run Experiment 7:
279    cd ../../../verification/lab_sea/input    cd ../../../verification/lab_sea/input
280    ln -sf data.10hours data    ln -sf DATA.10hours data
281    ln -sf data.seaice.nodynamics data.seaice    ln -sf DATA.SEAICE.nodynamics data.seaice
282    mpirun -np 2 mitgcmuv_2x1    mpirun -np 2 mitgcmuv_2x1
283    mkdir exp7    mkdir exp7
284    mv *tave.0000000010.data exp7    mv *tave.0000000010.data exp7
# Line 256  the output of exp7 to that of exp6: Line 288  the output of exp7 to that of exp6:
288    cd ../verification/lab_sea/matlab    cd ../verification/lab_sea/matlab
289    matlab    matlab
290    lookat_exp7    lookat_exp7
291    
292    
293    Instructions for running Experiment 8
294    =====================================
295    
296    This is the default experiment which is executed by
297    verification/testscript.  It is a 1-cpu, 10-hour integration
298    used to test CPP option SEAICE_EXTERNAL_FORCING.  Atmospheric
299    state is read-in using pkg/exf, rather than pkg/seaice routines.
300    This experiment uses pkg/gmredi, pkg/kpp, pkg/seaice, and pkg/exf.
301    
302    To run Experiment 8:
303      cd ../../../verification/lab_sea/input
304      ln -sf DATA.10hours_exf data
305      ln -sf DATA.SEAICE.adi_exf data.seaice
306      mitgcmuv_exf_forcing >&! output.txt
307      mkdir exp8
308      mv *tave.0000000010.data exp8
309    
310    Use matlab script lookat_exp8.m to compare
311    the output of exp8 to that of exp1:
312      cd ../../../verification/lab_sea/matlab
313      matlab
314      lookat_exp8
315    
316    
317    Instructions for running Experiment 9
318    =====================================
319    
320    This is a 1-cpu, 10-hour integration used to test CPP option
321    SEAICE_EXTERNAL_FLUXES.  Atmospheric state and open-water surface
322    fluxes are computed by pkg/exf, rather than pkg/seaice routines.
323    
324    To run Experiment 9:
325      cd ../../../verification/lab_sea/input
326      ln -sf DATA.10hours_exf data
327      ln -sf DATA.SEAICE.adi_exf data.seaice
328      mitgcmuv_exf_fluxes >&! output.txt
329      mkdir exp9
330      mv *tave.0000000010.data exp9
331    
332    Use matlab script lookat_exp9.m to compare
333    the output of exp9 to that of exp8:
334      cd ../../../verification/lab_sea/matlab
335      matlab
336      lookat_exp9
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