/[MITgcm]/MITgcm/model/inc/CPP_OPTIONS.h
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revision 1.26 by edhill, Thu Oct 16 15:47:57 2003 UTC revision 1.36 by mlosch, Wed Apr 5 21:25:53 2006 UTC
# Line 4  C $Name$ Line 4  C $Name$
4  #ifndef CPP_OPTIONS_H  #ifndef CPP_OPTIONS_H
5  #define CPP_OPTIONS_H  #define CPP_OPTIONS_H
6    
 ceh3 #include "PACKAGES_CONFIG.h"  
   
7  C CPP flags controlling particular source code features  C CPP flags controlling particular source code features
8    
 C o Include/exclude code for C-D grid method of integrating the  
 C   coriolis terms  
 #undef  INCLUDE_CD_CODE  
   
 C o Include/exclude temperature forcing code  
 C#define  INCLUDE_T_FORCING_CODE  
   
9  C o Shortwave heating as extra term in external_forcing.F  C o Shortwave heating as extra term in external_forcing.F
10  C Note: this should be a run-time option and not necessarily dependent on KPP  C Note: this should be a run-time option
11  #ifdef ALLOW_KPP  #undef SHORTWAVE_HEATING
 #define  SHORTWAVE_HEATING  
 #endif  
   
 C o Include/exclude momentum forcing code  
 #define INCLUDE_MOMENTUM_FORCING_CODE  
   
 C o Include/exclude momentum eqn metric terms code  
 #define INCLUDE_MOMENTUM_METRIC_TERM_CODE  
12    
13  C o Include/exclude phi_hyd calculation code  C o Include/exclude phi_hyd calculation code
14  #define INCLUDE_PHIHYD_CALCULATION_CODE  #define INCLUDE_PHIHYD_CALCULATION_CODE
# Line 36  C o Include/exclude call to S/R CONVECT Line 19  C o Include/exclude call to S/R CONVECT
19  C o Include/exclude call to S/R CALC_DIFFUSIVITY  C o Include/exclude call to S/R CALC_DIFFUSIVITY
20  #define INCLUDE_CALC_DIFFUSIVITY_CALL  #define INCLUDE_CALC_DIFFUSIVITY_CALL
21    
22    C o Include/exclude Implicit vertical advection code
23    #define INCLUDE_IMPLVERTADV_CODE
24    
25    C o Include/exclude AdamsBashforth-3rd-Order code
26    #undef ALLOW_ADAMSBASHFORTH_3
27    
28  C o Include/exclude nonHydrostatic code  C o Include/exclude nonHydrostatic code
29  #undef ALLOW_NONHYDROSTATIC  #undef ALLOW_NONHYDROSTATIC
30    
# Line 50  C o Allow the use of Non-Linear Free-Sur Line 39  C o Allow the use of Non-Linear Free-Sur
39  C   this implies that surface thickness (hFactors) vary with time  C   this implies that surface thickness (hFactors) vary with time
40  #undef NONLIN_FRSURF  #undef NONLIN_FRSURF
41    
42    C o ALLOW isotropic scaling of harmonic and bi-harmonic terms when
43    C   using an locally isotropic spherical grid with (dlambda) x (dphi*cos(phi))
44    C *only for use on a lat-lon grid*
45    C   Setting this flag here affects both momentum and tracer equation unless
46    C   it is set/unset again in other header fields (e.g., GAD_OPTIONS.h).
47    C   The definition of the flag is commented to avoid interference with
48    C   such other header files.
49    C   The preferred method is specifying a value for viscAhGrid or viscA4Grid
50    C   in data which is then automatically scaled by the grid size;
51    C   the old method of specifying viscAh/viscA4 and this flag is provided
52    C   for completeness only (and for use with the adjoint).
53    C#define ISOTROPIC_COS_SCALING
54    
55    C o This flag selects the form of COSINE(lat) scaling of bi-harmonic term.
56    C *only for use on a lat-lon grid*
57    C   Has no effect if ISOTROPIC_COS_SCALING is undefined.
58    C   Has no effect on vector invariant momentum equations.
59    C   Setting this flag here affects both momentum and tracer equation unless
60    C   it is set/unset again in other header fields (e.g., GAD_OPTIONS.h).
61    C   The definition of the flag is commented to avoid interference with
62    C   such other header files.
63    C#define COSINEMETH_III
64    
65  C o Use "OLD" UV discretisation near boundaries (*not* recommended)  C o Use "OLD" UV discretisation near boundaries (*not* recommended)
66  C   Note - only works with  #undef NO_SLIP_LATERAL  in calc_mom_rhs.F  C   Note - only works with  #undef NO_SLIP_LATERAL  in calc_mom_rhs.F
67  C          because the old code did not have no-slip BCs  C          because the old code did not have no-slip BCs
68  #undef  OLD_ADV_BCS  #undef  OLD_ADV_BCS
69    
 C o Use "OLD" UV geometry on sphere (definately *NOT* recommended)  
 C   Note - only works with  #undef NO_SLIP_LATERAL  in calc_mom_rhs.F  
 C          because the old code did not have no-slip BCs  
 #undef  OLD_UV_GEOMETRY  
   
70  C o Execution environment support options  C o Execution environment support options
71  #include "CPP_EEOPTIONS.h"  #include "CPP_EEOPTIONS.h"
72    
73  C o Include/exclude code specific to the ECCO/SEALION version.  C o Include/exclude code specific to the ECCO/SEALION version.
74  #undef INCLUDE_ECCO_PACKAGE  C   AUTODIFF or EXF package.
75  #ifdef INCLUDE_ECCO_PACKAGE  C   Currently controled by a single header file
76  #include "ECCO_CPPOPTIONS.h"  C   For this to work, PACKAGES_CONFIG.h needs to be included!
77  #endif  cph#if (defined (ALLOW_AUTODIFF) || \
78    cph     defined (ALLOW_ECCO) || \
79    cph     defined (ALLOW_EXF))
80    cph# include "ECCO_CPPOPTIONS.h"
81    cph#endif
82    
83  #endif /* CPP_OPTIONS_H */  #endif /* CPP_OPTIONS_H */
84    
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