/[MITgcm]/MITgcm/verification/1D_ocean_ice_column/code/SEAICE_OPTIONS.h
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revision 1.10 by gforget, Thu Feb 9 03:46:47 2012 UTC revision 1.11 by gforget, Sat Feb 11 03:48:49 2012 UTC
# Line 45  C     in the middle of an integration. Line 45  C     in the middle of an integration.
45  #undef SEAICE_MODIFY_GROWTH_ADJ  #undef SEAICE_MODIFY_GROWTH_ADJ
46  #undef SEAICE_SIMPLIFY_GROWTH_ADJ  #undef SEAICE_SIMPLIFY_GROWTH_ADJ
47    
48  #undef SEAICE_ADD_SUBLIMATION_TO_FWBUDGET  C--   Since the missing sublimation term is now included
49    C     this flag is needed for backward compatibility
50    #define SEAICE_DISABLE_SUBLIM
51    
52    C--   The freezing point of water is a simple linear dependence to salinity.
53    C     The flag below is now obsolete, but kept to ease the transition
54    C     from the old constant freezing point default (see seaice_check.F).
55    #define SEAICE_VARIABLE_FREEZING_POINT
56    
57  C--   By default cdm wind stress under sea-ice is set to the  C--   By default cdm wind stress under sea-ice is set to the
58  C     same value as it would be if there was no sea-ice.  C     same value as it would be if there was no sea-ice.
# Line 59  C     following options are available. Line 66  C     following options are available.
66  #undef SEAICE_ORIGINAL_BAD_ICE_STRESS  #undef SEAICE_ORIGINAL_BAD_ICE_STRESS
67  #undef SEAICE_TEST_ICE_STRESS_1  #undef SEAICE_TEST_ICE_STRESS_1
68    
 C--   By default the freezing point of water is set to the value of  
 C     the parameter SEAICE_freeze (=-1.96 by default). To use a  
 C     simple linear dependence of the freezing point on salinity,  
 C     set the following flag (pressure is assumed to have no effect,  
 C     which is a good assumption for the top 20 meters). With this  
 C     option defined the parameter SEAICE_freeze has no effect.  
 #undef SEAICE_VARIABLE_FREEZING_POINT  
   
69  C--   By default the seaice model is discretized on a B-Grid (for  C--   By default the seaice model is discretized on a B-Grid (for
70  C     historical reasons). Define the following flag to use a new  C     historical reasons). Define the following flag to use a new
71  C     (not thoroughly) test version on a C-grid  C     (not thoroughly) test version on a C-grid
# Line 78  C     defining the following flag Line 77  C     defining the following flag
77  #define SEAICE_ALLOW_EVP  #define SEAICE_ALLOW_EVP
78  #endif /* SEAICE_CGRID */  #endif /* SEAICE_CGRID */
79    
 C--   Seaice flooding  
 #define ALLOW_SEAICE_FLOODING  
   
80  C--   By default sea ice is fresh.  Set following flag for salty ice.  C--   By default sea ice is fresh.  Set following flag for salty ice.
81  #define SEAICE_VARIABLE_SALINITY  #define SEAICE_VARIABLE_SALINITY
82    
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