global_ocean.90x40x15/code_oad/CPP_OPTIONS.h

670ec72fdb Patr*0001 #ifndef CPP_OPTIONS_H
                0002 #define CPP_OPTIONS_H
                0003
                0004 CBOP
                0005 C !ROUTINE: CPP_OPTIONS.h
                0006 C !INTERFACE:
                0007 C #include "CPP_OPTIONS.h"
                0008
                0009 C !DESCRIPTION:
                0010 C *==================================================================*
                0011 C | main CPP options file for the model:
                0012 C | Control which optional features to compile in model/src code.
                0013 C *==================================================================*
                0014 CEOP
                0015
                0016 C CPP flags controlling particular source code features
                0017
8c2719e888 Jean*0018 C-- Forcing code options:
                0019
670ec72fdb Patr*0020 C o Shortwave heating as extra term in external_forcing.F
                0021 C Note: this should be a run-time option
                0022 #undef SHORTWAVE_HEATING
                0023
83210123b2 Jean*0024 C o Include/exclude Geothermal Heat Flux at the bottom of the ocean
                0025 #undef ALLOW_GEOTHERMAL_FLUX
                0026
8c2719e888 Jean*0027 C o Allow to account for heating due to friction (and momentum dissipation)
                0028 #undef ALLOW_FRICTION_HEATING
                0029
                0030 C o Allow mass source or sink of Fluid in the interior
                0031 C   (3-D generalisation of oceanic real-fresh water flux)
                0032 #undef ALLOW_ADDFLUID
                0033
                0034 C o Include pressure loading code
                0035 #undef ATMOSPHERIC_LOADING
                0036
                0037 C o Include/exclude balancing surface forcing fluxes code
                0038 #undef ALLOW_BALANCE_FLUXES
                0039
                0040 C o Include/exclude balancing surface forcing relaxation code
                0041 #undef ALLOW_BALANCE_RELAX
                0042
                0043 C o Include/exclude checking for negative salinity
                0044 #undef CHECK_SALINITY_FOR_NEGATIVE_VALUES
                0045
                0046 C-- Options to discard parts of the main code:
                0047
                0048 C o Exclude/allow external forcing-fields load
                0049 C   this allows to read & do simple linear time interpolation of oceanic
                0050 C   forcing fields, if no specific pkg (e.g., EXF) is used to compute them.
                0051 #undef EXCLUDE_FFIELDS_LOAD
                0052
670ec72fdb Patr*0053 C o Include/exclude phi_hyd calculation code
                0054 #define INCLUDE_PHIHYD_CALCULATION_CODE
                0055
8c2719e888 Jean*0056 C-- Vertical mixing code options:
                0057
670ec72fdb Patr*0058 C o Include/exclude call to S/R CONVECT
                0059 #define INCLUDE_CONVECT_CALL
                0060
                0061 C o Include/exclude call to S/R CALC_DIFFUSIVITY
                0062 #define INCLUDE_CALC_DIFFUSIVITY_CALL
                0063
                0064 C o Allow full 3D specification of vertical diffusivity
                0065 #define ALLOW_3D_DIFFKR
                0066
                0067 C o Allow latitudinally varying BryanLewis79 vertical diffusivity
                0068 #undef ALLOW_BL79_LAT_VARY
                0069
8c2719e888 Jean*0070 C o Exclude/allow partial-cell effect (physical or enhanced) in vertical mixing
                0071 C   this allows to account for partial-cell in vertical viscosity and diffusion,
                0072 C   either from grid-spacing reduction effect or as artificially enhanced mixing
                0073 C   near surface & bottom for too thin grid-cell
                0074 #define EXCLUDE_PCELL_MIX_CODE
                0075
                0076 C-- Time-stepping code options:
                0077
                0078 C o Include/exclude combined Surf.Pressure and Drag Implicit solver code
                0079 #undef ALLOW_SOLVE4_PS_AND_DRAG
                0080
670ec72fdb Patr*0081 C o Include/exclude Implicit vertical advection code
                0082 #define INCLUDE_IMPLVERTADV_CODE
                0083
                0084 C o Include/exclude AdamsBashforth-3rd-Order code
                0085 #undef ALLOW_ADAMSBASHFORTH_3
                0086
8c2719e888 Jean*0087 C-- Model formulation options:
670ec72fdb Patr*0088
8c2719e888 Jean*0089 C o Allow/exclude "Exact Convervation" of fluid in Free-Surface formulation
                0090 C   that ensures that d/dt(eta) is exactly equal to - Div.Transport
670ec72fdb Patr*0091 #define EXACT_CONSERV
                0092
                0093 C o Allow the use of Non-Linear Free-Surface formulation
8c2719e888 Jean*0094 C   this implies that grid-cell thickness (hFactors) varies with time
670ec72fdb Patr*0095 #define NONLIN_FRSURF
                0096 #define DISABLE_RSTAR_CODE
                0097 #define DISABLE_SIGMA_CODE
                0098
8c2719e888 Jean*0099 C o Include/exclude nonHydrostatic code
                0100 #undef ALLOW_NONHYDROSTATIC
                0101
                0102 C o Include/exclude GM-like eddy stress in momentum code
                0103 #undef ALLOW_EDDYPSI
                0104
                0105 C-- Algorithm options:
                0106
83210123b2 Jean*0107 C o Use Non Self-Adjoint (NSA) conjugate-gradient solver
                0108 #undef ALLOW_CG2D_NSA
                0109
670ec72fdb Patr*0110 C o Include/exclude code for single reduction Conjugate-Gradient solver
                0111 #undef ALLOW_SRCG
                0112
                0113 C o Choices for implicit solver routines solve_*diagonal.F
                0114 C   The following has low memory footprint, but not suitable for AD
                0115 #undef SOLVE_DIAGONAL_LOWMEMORY
                0116 C   The following one suitable for AD but does not vectorize
                0117 #undef SOLVE_DIAGONAL_KINNER
                0118
8c2719e888 Jean*0119 C-- Retired code options:
670ec72fdb Patr*0120
                0121 C o Use LONG.bin, LATG.bin, etc., initialization for ini_curviliear_grid.F
                0122 C   Default is to use "new" grid files (OLD_GRID_IO undef) but OLD_GRID_IO
                0123 C   is still useful with, e.g., single-domain curvilinear configurations.
                0124 #undef OLD_GRID_IO
                0125
8c2719e888 Jean*0126 C-- Other option files:
                0127
670ec72fdb Patr*0128 C o Execution environment support options
                0129 #include "CPP_EEOPTIONS.h"
                0130
                0131 C o Include/exclude single header file containing multiple packages options
                0132 C   (AUTODIFF, COST, CTRL, ECCO, EXF ...) instead of the standard way where
                0133 C   each of the above pkg get its own options from its specific option file.
                0134 C   Although this method, inherited from ECCO setup, has been traditionally
                0135 C   used for all adjoint built, work is in progress to allow to use the
                0136 C   standard method also for adjoint built.
83210123b2 Jean*0137 c#ifdef PACKAGES_CONFIG_H
                0138 c# include "ECCO_CPPOPTIONS.h"
                0139 c#endif
670ec72fdb Patr*0140
                0141 #endif /* CPP_OPTIONS_H */