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revision 1.17 by dimitri, Tue Jan 29 11:25:54 2008 UTC revision 1.18 by jmc, Mon Mar 10 01:35:17 2014 UTC
# Line 36  More pkg/seaice test experiments, config Line 36  More pkg/seaice test experiments, config
36  high-resolution global cube-sphere domains are described  high-resolution global cube-sphere domains are described
37  in MITgcm_contrib/high_res_cube/README_ice.  in MITgcm_contrib/high_res_cube/README_ice.
38    
   
39  Using testscript to test sea-ice code  Using testscript to test sea-ice code
40  =====================================  =====================================
41    
42  Running the testscript experiment:  Running the testscript experiment:
43    cd MITgcm/verification    cd MITgcm/verification
44    ./testreport -t lab_sea    ./testreport -t lab_sea [-of my_platform_optionFile]
45    
46  Note that fairly large differences in accuracy occur across different  Note that fairly large differences in accuracy occur across different
47  platforms.  For example, testscript comparisons between g77 (Linux)  platforms.  For example, testscript comparisons between g77 (Linux)
# Line 56  g d e n  d  n  x  n  .  n  x  n  .  n  x Line 55  g d e n  d  n  x  n  .  n  x  n  .  n  x
55    
56  Y Y Y Y  8 10  9 11 10  9 11 13 10  9  8  8  9  8  9  8  9 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
57    
   
58  Instructions for generating and running a 1-CPU experiment  Instructions for generating and running a 1-CPU experiment
59  ==========================================================  ==========================================================
60    
61    cd MITgcm/verification/lab_sea    cd MITgcm/verification/lab_sea
62    mkdir build  
63    Configure and compile the code:
64    cd build    cd build
65    cp ../code/*.h ../code/packages.conf .    ../../../tools/genmake2 -mods ../code [-of my_platform_optionFile]
   ../../../tools/genmake2  
66    make depend    make depend
67    make    make
68    cd ../input    cd ..
69    ../build/mitgcmuv > output.txt  
70    To run:
71      cd run
72      ln -s ../input/* .
73      ln -s ../build/mitgcmuv .
74      ./mitgcmuv > output.txt
75      cd ..
76    
77    There is comparison output in the directory:
78      results/output.txt
79    
80  Use matlab script lookat_exp1.m to compare the output  Use matlab script lookat_ice.m to compare the output
81  of exp1 with that from checkpoint51f sea-ice code:   with that from checkpoint51f sea-ice code:
82    cd ../../../verification/lab_sea/matlab    cd ../../../verification/lab_sea/matlab
83    matlab    matlab
84    lookat_ice    lookat_ice
85    
86    Instructions for generating and running a 2-CPU experiment
87  Instructions for generating and running a 2-CPU experiment on kalpana  ==========================================================
 =====================================================================  
88    
89    cd MITgcm/verification/lab_sea    cd MITgcm/verification/lab_sea
90    mkdir build  
91    Configure and compile the code:
92    cd build    cd build
93    \cp ../code/*.h ../code/packages.conf .    ../../../tools/genmake2 -mpi -mods ../code [-of my_platform_optionFile]
94    \cp ../code/SIZE.h_mpi SIZE.h    ln -s ../code/SIZE.h_mpi SIZE.h
   ../../../tools/genmake2 -of ../../../tools/build_options/linux_ia64_efc+mpi_altix  
95    make depend    make depend
96    make    make
97    cd ../input    cd ..
   mpirun -np 2 ../build/mitgcmuv  
98    
99    To run:
100      cd run
101      ln -s ../input/* .
102      mpirun -np 2 ../build/mitgcmuv
103      cd ..
104    
105  Instructions for testing useExfYearlyFields  Instructions for testing useExfYearlyFields (Note: might not be up-to-date)
106  ===========================================  ===========================================
107    
108    cd MITgcm/verification/lab_sea/build    cd MITgcm/verification/lab_sea/build
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