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C $Header: /u/gcmpack/MITgcm_contrib/verification_other/shelfice_remeshing/code/forward_step.F,v 1.2 2016/01/22 16:09:33 dgoldberg Exp $ |
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C $Name: $ |
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|
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#include "PACKAGES_CONFIG.h" |
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#include "CPP_OPTIONS.h" |
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|
| 7 |
#ifdef ALLOW_AUTODIFF |
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# include "AUTODIFF_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_GENERIC_ADVDIFF |
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# include "GAD_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_GGL90 |
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# include "GGL90_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_GMREDI |
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# include "GMREDI_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_OBCS |
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# include "OBCS_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_THSICE |
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# include "THSICE_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_SEAICE |
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# include "SEAICE_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_PTRACERS |
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# include "PTRACERS_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_EXF |
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# include "EXF_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_STREAMICE |
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# include "STREAMICE_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_COST |
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# include "COST_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_CTRL |
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# include "CTRL_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_ECCO |
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# include "ECCO_OPTIONS.h" |
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#endif |
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|
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#define ALLOW_MOM_STEPPING |
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#if ( defined (ALLOW_AUTODIFF) && defined (ALLOW_OFFLINE) ) |
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# undef ALLOW_MOM_STEPPING |
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#endif |
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|
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CBOP |
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C !ROUTINE: FORWARD_STEP |
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C !INTERFACE: |
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SUBROUTINE FORWARD_STEP( iloop, myTime, myIter, myThid ) |
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|
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C !DESCRIPTION: \bv |
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C *================================================================= |
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C | SUBROUTINE forward_step |
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C | o Step forward in time the model variables for one time-step |
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C *================================================================= |
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C | The algorithm... |
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C | |
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C | "Calculation of Gs" |
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C | =================== |
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C | This is where all the accelerations and tendencies (ie. |
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C | physics, parameterizations etc...) are calculated |
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C | rho = rho ( theta[n], salt[n] ) |
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C | b = b(rho, theta) |
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C | K31 = K31 ( rho ) |
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C | Gu[n] = Gu( u[n], v[n], wVel, b, ... ) |
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C | Gv[n] = Gv( u[n], v[n], wVel, b, ... ) |
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C | Gt[n] = Gt( theta[n], u[n], v[n], wVel, K31, ... ) |
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C | Gs[n] = Gs( salt[n], u[n], v[n], wVel, K31, ... ) |
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C | |
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C | "Time-stepping" or "Prediction" |
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C | ================================ |
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C | The models variables are stepped forward with the appropriate |
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C | time-stepping scheme (currently we use Adams-Bashforth II) |
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C | - For momentum, the result is always *only* a "prediction" |
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C | in that the flow may be divergent and will be "corrected" |
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C | later with a surface pressure gradient. |
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C | - Normally for tracers the result is the new field at time |
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C | level [n+1} *BUT* in the case of implicit diffusion the result |
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C | is also *only* a prediction. |
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C | - We denote "predictors" with an asterisk (*). |
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C | U* = U[n] + dt x ( 3/2 Gu[n] - 1/2 Gu[n-1] ) |
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C | V* = V[n] + dt x ( 3/2 Gv[n] - 1/2 Gv[n-1] ) |
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C | theta[n+1] = theta[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | salt[n+1] = salt[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | With implicit diffusion: |
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C | theta* = theta[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | salt* = salt[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | (1 + dt * K * d_zz) theta[n+1] = theta* |
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C | (1 + dt * K * d_zz) salt[n+1] = salt* |
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C | |
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C | "Correction Step" |
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C | ================= |
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C | Here we update the horizontal velocities with the surface |
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C | pressure such that the resulting flow is either consistent |
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C | with the free-surface evolution or the rigid-lid: |
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C | U[n] = U* + dt x d/dx P |
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C | V[n] = V* + dt x d/dy P |
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C | W[n] = W* + dt x d/dz P (NH mode) |
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C *================================================================= |
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C \ev |
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|
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C !CALLING SEQUENCE: |
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C FORWARD_STEP |
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C | |
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C |-- SHELFICE_REMESHING |
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C | |
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C |-- AUTODIFF_INADMODE_UNSET |
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C | |
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C |-- RESET_NLFS_VARS |
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C |-- UPDATE_R_STAR |
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C |-- UPDATE_SURF_DR |
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C | |
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C |-- PTRACERS_SWITCH_ONOFF |
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C | |
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C |-- DIAGNOSTICS_SWITCH_ONOFF |
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C |-- DO_STATEVARS_DIAGS |
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C | |
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C |-- NEST_CHILD_SETMEMO |
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C |-- NEST_PARENT_IO_1 |
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C | |
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C |-- LOAD_FIELDS_DRIVER |
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C | |
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C |-- BULKF_FORCING |
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C | |
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C |-- CHEAPAML |
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C | |
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C |-- CTRL_MAP_FORCING |
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C |-- DUMMY_IN_STEPPING |
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C | |
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C |-- CPL_EXPORT_IMPORT_DATA |
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C | |
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C |-- OASIS_PUT |
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C |-- OASIS_GET |
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C | |
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C |-- EBM_DRIVER |
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C | |
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C |-- DO_ATMOSPHERIC_PHYS |
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C | |
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C |-- DO_OCEANIC_PHYS |
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C | |
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C |-- STREAMICE_TIMESTEP |
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C | |
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C |-- GCHEM_CALC_TENDENCY |
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C | |
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C |-- LONGSTEP_AVERAGE |
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C |-- LONGSTEP_THERMODYNAMICS |
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C | |
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C |-- THERMODYNAMICS |
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C | |
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C |-- LONGSTEP_AVERAGE |
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C |-- LONGSTEP_THERMODYNAMICS |
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C | |
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C |-- DO_STAGGER_FIELDS_EXCHANGES |
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C | |
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C |-- DYNAMICS |
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C | |
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C |-- MNC_UPDATE_TIME |
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C | |
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C |-- OFFLINE_FIELDS_LOAD |
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C | |
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C |-- UPDATE_R_STAR |
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C |-- UPDATE_SIGMA |
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C |-- UPDATE_SURF_DR |
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C |-- UPDATE_CG2D |
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C | |
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C |-- SHAP_FILT_APPLY_UV |
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C |-- ZONAL_FILT_APPLY_UV |
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C | |
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C |-- SOLVE_FOR_PRESSURE |
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C | |
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C |-- MOMENTUM_CORRECTION_STEP |
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C | |
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C |-- INTEGR_CONTINUITY |
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C | |
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C |-- CALC_R_STAR |
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C |-- CALC_SURF_DR |
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C | |
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C |-- DO_STAGGER_FIELDS_EXCHANGES |
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C | |
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C |-- DO_STATEVARS_DIAGS |
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C | |
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C |-- THERMODYNAMICS |
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C | |
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C |-- TRACERS_CORRECTION_STEP |
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C | |
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C |-- LONGSTEP_AVERAGE |
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C |-- LONGSTEP_THERMODYNAMICS |
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C | |
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C |-- GCHEM_FORCING_SEP |
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C | |
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C |-- DO_FIELDS_BLOCKING_EXCHANGES |
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C | |
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C |-- DO_STATEVARS_DIAGS |
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C | |
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C |-- GRIDALT_UPDATE |
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C |-- STEP_FIZHI_CORR |
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C | |
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C |-- FLT_MAIN |
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C | |
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C |-- DO_STATEVARS_TAVE |
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C | |
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C |-- NEST_PARENT_IO_2 |
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C |-- NEST_CHILD_TRANSP |
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C | |
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C |-- MONITOR |
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C | |
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C |-- COST_TILE |
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C | |
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C |-- DO_THE_MODEL_IO |
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C | |
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C |-- PTRACERS_RESET |
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C | |
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C |-- DO_WRITE_PICKUP |
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C | |
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C |-- AUTODIFF_INADMODE_SET |
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C | |
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C |-- SHOWFLOPS_INLOOP |
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|
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C !USES: |
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IMPLICIT NONE |
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C == Global variables == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "DYNVARS.h" |
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|
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#ifdef HAVE_SIGREG |
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#include "SIGREG.h" |
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#endif |
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|
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#ifdef ALLOW_SHAP_FILT |
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# include "SHAP_FILT.h" |
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#endif |
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#ifdef ALLOW_ZONAL_FILT |
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# include "ZONAL_FILT.h" |
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#endif |
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|
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#ifdef ALLOW_LONGSTEP |
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# include "LONGSTEP_PARAMS.h" |
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# include "LONGSTEP.h" |
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#endif |
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|
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#ifdef ALLOW_AUTODIFF |
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# include "AUTODIFF_MYFIELDS.h" |
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# include "FFIELDS.h" |
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# include "SURFACE.h" |
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|
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# include "tamc.h" |
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# ifdef ALLOW_CTRL |
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# include "CTRL_SIZE.h" |
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# include "ctrl.h" |
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# include "ctrl_dummy.h" |
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# include "CTRL_GENARR.h" |
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# include "CTRL_OBCS.h" |
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# endif |
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# ifdef ALLOW_COST |
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# include "cost.h" |
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# endif |
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# ifdef ALLOW_ECCO |
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# include "ecco_cost.h" |
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# endif |
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# include "EOS.h" |
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# if (defined NONLIN_FRSURF) || (defined ALLOW_DEPTH_CONTROL) |
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# include "GRID.h" |
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# endif |
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# ifdef ALLOW_GMREDI |
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# include "GMREDI.h" |
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# endif |
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# ifdef ALLOW_EXF |
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# include "EXF_FIELDS.h" |
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# include "EXF_PARAM.h" |
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# ifdef ALLOW_BULKFORMULAE |
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# include "EXF_CONSTANTS.h" |
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# endif |
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# endif |
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# ifdef ALLOW_CD_CODE |
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# include "CD_CODE_VARS.h" |
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# endif |
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# ifdef ALLOW_GENERIC_ADVDIFF |
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# include "GAD.h" |
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# include "GAD_SOM_VARS.h" |
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# endif |
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# ifdef ALLOW_GGL90 |
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# include "GGL90.h" |
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# endif |
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# ifdef ALLOW_PTRACERS |
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# include "PTRACERS_SIZE.h" |
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# include "PTRACERS_FIELDS.h" |
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# endif |
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# ifdef ALLOW_GCHEM |
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# include "GCHEM_FIELDS.h" |
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# endif |
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# ifdef ALLOW_CFC |
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# include "CFC.h" |
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# endif |
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# ifdef ALLOW_DIC |
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# include "DIC_VARS.h" |
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# include "DIC_LOAD.h" |
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# include "DIC_ATMOS.h" |
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# include "DIC_COST.h" |
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# endif |
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# ifdef ALLOW_OBCS |
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# include "OBCS_PARAMS.h" |
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# include "OBCS_FIELDS.h" |
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# include "OBCS_SEAICE.h" |
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# ifdef ALLOW_PTRACERS |
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# include "OBCS_PTRACERS.h" |
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# endif |
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# endif |
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# ifdef ALLOW_THSICE |
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# include "THSICE_PARAMS.h" |
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# include "THSICE_SIZE.h" |
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# include "THSICE_VARS.h" |
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# include "THSICE_COST.h" |
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# endif |
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# ifdef ALLOW_SEAICE |
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# include "SEAICE_SIZE.h" |
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# include "SEAICE.h" |
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# include "SEAICE_COST.h" |
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# endif |
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# ifdef ALLOW_SALT_PLUME |
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# include "SALT_PLUME.h" |
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# endif |
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# ifdef ALLOW_SHELFICE |
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# include "SHELFICE.h" |
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# include "SHELFICE_COST.h" |
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# endif |
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# ifdef ALLOW_STREAMICE |
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# include "STREAMICE.h" |
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# include "STREAMICE_ADV.h" |
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# include "STREAMICE_BDRY.h" |
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# include "STREAMICE_CG.h" |
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# endif |
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# ifdef ALLOW_EBM |
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# include "EBM.h" |
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# endif |
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# ifdef ALLOW_KPP |
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# include "KPP.h" |
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# endif |
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# ifdef ALLOW_RBCS |
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# include "RBCS_SIZE.h" |
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# include "RBCS_FIELDS.h" |
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# endif |
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# ifdef ALLOW_OFFLINE |
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# include "OFFLINE.h" |
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# endif |
| 353 |
# ifdef ALLOW_CG2D_NSA |
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# include "CG2D.h" |
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# endif |
| 356 |
#endif /* ALLOW_AUTODIFF */ |
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|
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C note: under the multi-threaded model myIter and |
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C myTime are local variables passed around as routine |
| 362 |
C arguments. Although this is fiddly it saves the need to |
| 363 |
C impose additional synchronisation points when they are |
| 364 |
C updated. |
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C myTime :: time counter for this thread |
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C myIter :: iteration counter for this thread |
| 367 |
C myThid :: thread number for this instance of the routine. |
| 368 |
INTEGER iloop |
| 369 |
_RL myTime |
| 370 |
INTEGER myIter |
| 371 |
INTEGER myThid |
| 372 |
|
| 373 |
C !LOCAL VARIABLES: |
| 374 |
C == Local variables == |
| 375 |
C modelEnd :: true if reaching the end of the run |
| 376 |
C myTimeBeg :: time at beginning of time step (needed by longstep) |
| 377 |
C myIterBeg :: iteration number at beginning of time step |
| 378 |
LOGICAL modelEnd |
| 379 |
#ifdef ALLOW_LONGSTEP |
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INTEGER myIterBeg |
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_RL myTimeBeg |
| 382 |
#endif /* ALLOW_LONGSTEP */ |
| 383 |
CEOP |
| 384 |
|
| 385 |
#ifdef ALLOW_SHELFICE |
| 386 |
C-- Remesh shelfice |
| 387 |
CALL TIMER_START('SHELFICE_REMESHING [FORWARD_STEP]',myThid) |
| 388 |
CALL SHELFICE_REMESHING (myTime, myIter, myThid ) |
| 389 |
CALL TIMER_STOP('SHELFICE_REMESHING [FORWARD_STEP]',myThid) |
| 390 |
#endif /* ALLOW_SHELFICE */ |
| 391 |
|
| 392 |
|
| 393 |
|
| 394 |
|
| 395 |
|
| 396 |
#ifdef ALLOW_DEBUG |
| 397 |
IF (debugMode) CALL DEBUG_ENTER('FORWARD_STEP',myThid) |
| 398 |
#endif |
| 399 |
|
| 400 |
#ifdef ALLOW_AUTODIFF |
| 401 |
CALL AUTODIFF_INADMODE_UNSET( myThid ) |
| 402 |
#endif |
| 403 |
|
| 404 |
#ifdef ALLOW_AUTODIFF |
| 405 |
C-- Reset the model iteration counter and the model time. |
| 406 |
myIter = nIter0 + (iloop-1) |
| 407 |
myTime = startTime + deltaTClock*(iLoop-1) |
| 408 |
#endif |
| 409 |
|
| 410 |
#ifdef ALLOW_LONGSTEP |
| 411 |
C store this for longstep_average with staggerTimeStep |
| 412 |
C which is called after myIter and myTime are incremented |
| 413 |
C but needs iter/time at beginning of time step |
| 414 |
myIterBeg = myIter |
| 415 |
myTimeBeg = myTime |
| 416 |
#endif /* ALLOW_LONGSTEP */ |
| 417 |
|
| 418 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 419 |
c************************************** |
| 420 |
#include "checkpoint_lev1_directives.h" |
| 421 |
#include "checkpoint_lev1_template.h" |
| 422 |
c************************************** |
| 423 |
#endif |
| 424 |
|
| 425 |
C-- Reset geometric factors (hFacC,W,S & recip_hFac) to their current values: |
| 426 |
C added to simplify adjoint derivation - no effect in forward run |
| 427 |
#ifdef NONLIN_FRSURF |
| 428 |
#ifndef ALLOW_AUTODIFF |
| 429 |
IF ( doResetHFactors ) THEN |
| 430 |
#endif |
| 431 |
CALL RESET_NLFS_VARS( myTime, myIter, myThid ) |
| 432 |
IF ( select_rStar.GT.0 ) THEN |
| 433 |
# ifndef DISABLE_RSTAR_CODE |
| 434 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 435 |
CADJ STORE rStarFacC, rStarFacS, rStarFacW = |
| 436 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 437 |
# endif |
| 438 |
CALL TIMER_START('UPDATE_R_STAR [FORWARD_STEP]',myThid) |
| 439 |
CALL UPDATE_R_STAR( .FALSE., myTime, myIter, myThid ) |
| 440 |
CALL TIMER_STOP ('UPDATE_R_STAR [FORWARD_STEP]',myThid) |
| 441 |
# endif /* DISABLE_RSTAR_CODE */ |
| 442 |
ELSE |
| 443 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 444 |
CADJ STORE hFac_surfC, hFac_surfS, hFac_surfW |
| 445 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 446 |
#endif |
| 447 |
CALL TIMER_START('UPDATE_SURF_DR [FORWARD_STEP]',myThid) |
| 448 |
CALL UPDATE_SURF_DR( .FALSE., myTime, myIter, myThid ) |
| 449 |
CALL TIMER_STOP ('UPDATE_SURF_DR [FORWARD_STEP]',myThid) |
| 450 |
ENDIF |
| 451 |
|
| 452 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 453 |
CADJ STORE hFacC, hFacS, hFacW = |
| 454 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 455 |
CADJ STORE recip_hFacC, recip_hFacS, recip_hFacW = |
| 456 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 457 |
#endif |
| 458 |
#ifndef ALLOW_AUTODIFF |
| 459 |
ENDIF |
| 460 |
#endif |
| 461 |
#endif /* NONLIN_FRSURF */ |
| 462 |
|
| 463 |
#ifdef ALLOW_PTRACERS |
| 464 |
C-- Switch on/off individual tracer time-stepping |
| 465 |
IF ( usePTRACERS ) THEN |
| 466 |
CALL PTRACERS_SWITCH_ONOFF( myTime, myIter, myThid ) |
| 467 |
ENDIF |
| 468 |
#endif /* ALLOW_PTRACERS */ |
| 469 |
|
| 470 |
C-- Switch on/off diagnostics for snap-shot output: |
| 471 |
#ifdef ALLOW_DIAGNOSTICS |
| 472 |
IF ( useDiagnostics ) THEN |
| 473 |
CALL DIAGNOSTICS_SWITCH_ONOFF( myTime, myIter, myThid ) |
| 474 |
C-- State-variables diagnostics |
| 475 |
CALL TIMER_START('DO_STATEVARS_DIAGS [FORWARD_STEP]',myThid) |
| 476 |
CALL DO_STATEVARS_DIAGS( myTime, 0, myIter, myThid ) |
| 477 |
CALL TIMER_STOP ('DO_STATEVARS_DIAGS [FORWARD_STEP]',myThid) |
| 478 |
ENDIF |
| 479 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 480 |
|
| 481 |
#ifdef ALLOW_NEST_CHILD |
| 482 |
IF ( useNEST_CHILD) THEN |
| 483 |
CALL NEST_CHILD_SETMEMO( myTime, myIter, myThid ) |
| 484 |
ENDIF |
| 485 |
#endif /* ALLOW_NEST_CHILD */ |
| 486 |
|
| 487 |
#ifdef ALLOW_NEST_PARENT |
| 488 |
IF ( useNEST_PARENT) THEN |
| 489 |
CALL NEST_PARENT_IO_1( myTime, myIter, myThid ) |
| 490 |
ENDIF |
| 491 |
#endif /* ALLOW_NEST_PARENT */ |
| 492 |
|
| 493 |
C-- Call driver to load external forcing fields from file |
| 494 |
#ifdef ALLOW_DEBUG |
| 495 |
IF (debugMode) CALL DEBUG_CALL('LOAD_FIELDS_DRIVER',myThid) |
| 496 |
#endif |
| 497 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 498 |
cph Important STORE that avoids hidden recomp. of load_fields_driver |
| 499 |
CADJ STORE theta = comlev1, key = ikey_dynamics, |
| 500 |
CADJ & kind = isbyte |
| 501 |
CADJ STORE uVel, vVel = comlev1, key = ikey_dynamics, |
| 502 |
CADJ & kind = isbyte |
| 503 |
#endif |
| 504 |
CALL TIMER_START('LOAD_FIELDS_DRIVER [FORWARD_STEP]',myThid) |
| 505 |
CALL LOAD_FIELDS_DRIVER( myTime, myIter, myThid ) |
| 506 |
CALL TIMER_STOP ('LOAD_FIELDS_DRIVER [FORWARD_STEP]',myThid) |
| 507 |
|
| 508 |
C-- Call Bulk-Formulae forcing package |
| 509 |
#ifdef ALLOW_BULK_FORCE |
| 510 |
IF ( useBulkForce ) THEN |
| 511 |
#ifdef ALLOW_DEBUG |
| 512 |
IF (debugMode) CALL DEBUG_CALL('BULKF_FORCING',myThid) |
| 513 |
#endif |
| 514 |
CALL TIMER_START('BULKF_FORCING [FORWARD_STEP]',myThid) |
| 515 |
C- calculate qnet and empmr (and wind stress) |
| 516 |
CALL BULKF_FORCING( myTime, myIter, myThid ) |
| 517 |
CALL TIMER_STOP ('BULKF_FORCING [FORWARD_STEP]',myThid) |
| 518 |
ENDIF |
| 519 |
#endif /* ALLOW_BULK_FORCE */ |
| 520 |
|
| 521 |
C-- Call external chepaml forcing package |
| 522 |
#ifdef ALLOW_CHEAPAML |
| 523 |
IF ( useCheapAML ) THEN |
| 524 |
#ifdef ALLOW_DEBUG |
| 525 |
IF (debugMode) CALL DEBUG_CALL('CHEAPAML',myThid) |
| 526 |
#endif |
| 527 |
CALL TIMER_START('CHEAPAML [FORWARD_STEP]',myThid) |
| 528 |
C- calculate qnet (and wind stress) |
| 529 |
CALL CHEAPAML( myTime, myIter,myThid ) |
| 530 |
CALL TIMER_STOP ('CHEAPAML [FORWARD_STEP]',myThid) |
| 531 |
ENDIF |
| 532 |
#endif /*ALLOW_CHEAPAML */ |
| 533 |
|
| 534 |
#ifdef ALLOW_CTRL |
| 535 |
C-- Add control vector for forcing and parameter fields |
| 536 |
IF ( ( useCTRL ).AND.( myIter .EQ. nIter0 ) ) |
| 537 |
& CALL CTRL_MAP_FORCING (myThid) |
| 538 |
#endif |
| 539 |
|
| 540 |
#ifdef ALLOW_AUTODIFF_MONITOR |
| 541 |
CALL DUMMY_IN_STEPPING( myTime, myIter, myThid ) |
| 542 |
#endif |
| 543 |
|
| 544 |
#ifdef COMPONENT_MODULE |
| 545 |
IF ( useCoupler ) THEN |
| 546 |
C Post coupling data that I export. |
| 547 |
C Read in coupling data that I import. |
| 548 |
CALL TIMER_START('CPL_EXPORT-IMPORT [FORWARD_STEP]',myThid) |
| 549 |
CALL CPL_EXPORT_IMPORT_DATA( myTime, myIter, myThid ) |
| 550 |
CALL TIMER_STOP ('CPL_EXPORT-IMPORT [FORWARD_STEP]',myThid) |
| 551 |
ENDIF |
| 552 |
#endif /* COMPONENT_MODULE */ |
| 553 |
#ifdef ALLOW_OASIS |
| 554 |
IF ( useOASIS ) THEN |
| 555 |
CALL TIMER_START('OASIS_PUT-GET [FORWARD_STEP]',myThid) |
| 556 |
C Post coupling data that I export. |
| 557 |
CALL OASIS_PUT( myTime, myIter, myThid ) |
| 558 |
C Read in coupling data that I import. |
| 559 |
CALL OASIS_GET( myTime, myIter, myThid ) |
| 560 |
CALL TIMER_STOP ('OASIS_PUT-GET [FORWARD_STEP]',myThid) |
| 561 |
ENDIF |
| 562 |
#endif /* ALLOW_OASIS */ |
| 563 |
|
| 564 |
#ifdef ALLOW_EBM |
| 565 |
IF ( useEBM ) THEN |
| 566 |
# ifdef ALLOW_DEBUG |
| 567 |
IF (debugMode) CALL DEBUG_CALL('EBM',myThid) |
| 568 |
# endif |
| 569 |
CALL TIMER_START('EBM [FORWARD_STEP]',myThid) |
| 570 |
CALL EBM_DRIVER ( myTime, myIter, myThid ) |
| 571 |
CALL TIMER_STOP ('EBM [FORWARD_STEP]',myThid) |
| 572 |
ENDIF |
| 573 |
#endif /* ALLOW_EBM */ |
| 574 |
|
| 575 |
C-- Step forward fields and calculate time tendency terms. |
| 576 |
|
| 577 |
#ifdef ALLOW_DEBUG |
| 578 |
IF (debugMode) CALL DEBUG_CALL('DO_ATMOSPHERIC_PHYS',myThid) |
| 579 |
#endif |
| 580 |
CALL TIMER_START('DO_ATMOSPHERIC_PHYS [FORWARD_STEP]',myThid) |
| 581 |
CALL DO_ATMOSPHERIC_PHYS( myTime, myIter, myThid ) |
| 582 |
CALL TIMER_STOP ('DO_ATMOSPHERIC_PHYS [FORWARD_STEP]',myThid) |
| 583 |
|
| 584 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 585 |
CADJ STORE surfaceForcingTice = comlev1, key = ikey_dynamics, |
| 586 |
CADJ & kind = isbyte |
| 587 |
# ifdef ALLOW_KPP |
| 588 |
CADJ STORE uVel, vVel = comlev1, key = ikey_dynamics, |
| 589 |
CADJ & kind = isbyte |
| 590 |
# endif /* ALLOW_KPP */ |
| 591 |
# ifdef EXACT_CONSERV |
| 592 |
CADJ STORE EmPmR = comlev1, key=ikey_dynamics, kind=isbyte |
| 593 |
CADJ STORE PmEpR = comlev1, key=ikey_dynamics, kind=isbyte |
| 594 |
# endif |
| 595 |
# ifdef ALLOW_OBCS |
| 596 |
CADJ STORE salt = comlev1, key=ikey_dynamics, kind=isbyte |
| 597 |
CADJ STORE totphihyd = comlev1, key=ikey_dynamics, kind=isbyte |
| 598 |
# ifdef ALLOW_OBCS_STEVENS |
| 599 |
CADJ STORE gsNm1 = comlev1, key=ikey_dynamics, kind=isbyte |
| 600 |
CADJ STORE gtNm1 = comlev1, key=ikey_dynamics, kind=isbyte |
| 601 |
# endif |
| 602 |
# endif /* ALLOW_OBCS */ |
| 603 |
# ifdef ALLOW_PTRACERS |
| 604 |
CADJ STORE pTracer = comlev1, key = ikey_dynamics, |
| 605 |
CADJ & kind = isbyte |
| 606 |
# endif /* ALLOW_PTRACERS */ |
| 607 |
# ifdef ALLOW_DEPTH_CONTROL |
| 608 |
CADJ STORE hFacC = comlev1, key = ikey_dynamics, kind = isbyte |
| 609 |
# endif |
| 610 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 611 |
|
| 612 |
#ifdef ALLOW_DEBUG |
| 613 |
IF (debugMode) CALL DEBUG_CALL('DO_OCEANIC_PHYS',myThid) |
| 614 |
#endif |
| 615 |
CALL TIMER_START('DO_OCEANIC_PHYS [FORWARD_STEP]',myThid) |
| 616 |
CALL DO_OCEANIC_PHYS( myTime, myIter, myThid ) |
| 617 |
CALL TIMER_STOP ('DO_OCEANIC_PHYS [FORWARD_STEP]',myThid) |
| 618 |
|
| 619 |
#ifdef ALLOW_STREAMICE |
| 620 |
IF (useStreamIce) THEN |
| 621 |
CALL STREAMICE_TIMESTEP ( myThid, myIter, |
| 622 |
& iLoop, myTime ) |
| 623 |
ENDIF |
| 624 |
#endif |
| 625 |
|
| 626 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 627 |
CADJ STORE EmPmR = comlev1, key = ikey_dynamics, |
| 628 |
CADJ & kind = isbyte |
| 629 |
# ifdef EXACT_CONSERV |
| 630 |
CADJ STORE PmEpR = comlev1, key = ikey_dynamics, |
| 631 |
CADJ & kind = isbyte |
| 632 |
# endif |
| 633 |
cph-test( |
| 634 |
CADJ STORE surfaceForcingU = comlev1, key=ikey_dynamics, kind=isbyte |
| 635 |
CADJ STORE surfaceForcingV = comlev1, key=ikey_dynamics, kind=isbyte |
| 636 |
CADJ STORE qsw = comlev1, key = ikey_dynamics, kind = isbyte |
| 637 |
# ifdef ATMOSPHERIC_LOADING |
| 638 |
CADJ STORE phi0surf = comlev1, key = ikey_dynamics, kind = isbyte |
| 639 |
# endif |
| 640 |
cph-test) |
| 641 |
|
| 642 |
# ifdef ALLOW_DEPTH_CONTROL |
| 643 |
CADJ STORE hFacC, hFacS, hFacW |
| 644 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 645 |
CADJ STORE recip_hFacC, recip_hFacS, recip_hFacW |
| 646 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 647 |
CADJ STORE surfaceForcingU, surfaceForcingV = |
| 648 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 649 |
# endif |
| 650 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 651 |
|
| 652 |
#ifdef ALLOW_GCHEM |
| 653 |
IF ( useGCHEM ) THEN |
| 654 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 655 |
CADJ STORE pTracer = comlev1, key = ikey_dynamics, |
| 656 |
CADJ & kind = isbyte |
| 657 |
CADJ STORE theta, salt = comlev1, key = ikey_dynamics, |
| 658 |
CADJ & kind = isbyte |
| 659 |
#endif |
| 660 |
#ifdef ALLOW_DEBUG |
| 661 |
IF (debugMode) CALL DEBUG_CALL('GCHEM_CALC_TENDENCY',myThid) |
| 662 |
#endif |
| 663 |
CALL TIMER_START('GCHEM_CALC_TENDENCY [FORWARD_STEP]',myThid) |
| 664 |
CALL GCHEM_CALC_TENDENCY( myTime, myIter, myThid ) |
| 665 |
CALL TIMER_STOP ('GCHEM_CALC_TENDENCY [FORWARD_STEP]',myThid) |
| 666 |
ENDIF |
| 667 |
#endif /* ALLOW_GCHEM */ |
| 668 |
|
| 669 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 670 |
cph needed to be moved here from do_oceanic_physics |
| 671 |
cph to be visible down the road |
| 672 |
|
| 673 |
CADJ STORE rhoInSitu = comlev1, key = ikey_dynamics, |
| 674 |
CADJ & kind = isbyte |
| 675 |
CADJ STORE surfaceForcingS = comlev1, key = ikey_dynamics, |
| 676 |
CADJ & kind = isbyte |
| 677 |
CADJ STORE surfaceForcingT = comlev1, key = ikey_dynamics, |
| 678 |
CADJ & kind = isbyte |
| 679 |
CADJ STORE surfaceForcingTice = comlev1, key = ikey_dynamics, |
| 680 |
CADJ & kind = isbyte |
| 681 |
CADJ STORE IVDConvCount = comlev1, key = ikey_dynamics, |
| 682 |
CADJ & kind = isbyte |
| 683 |
# ifdef ALLOW_PTRACERS |
| 684 |
CADJ STORE surfaceForcingPTr = comlev1, key = ikey_dynamics, |
| 685 |
CADJ & kind = isbyte |
| 686 |
# endif |
| 687 |
|
| 688 |
# ifdef ALLOW_GMREDI |
| 689 |
CADJ STORE Kwx = comlev1, key = ikey_dynamics, |
| 690 |
CADJ & kind = isbyte |
| 691 |
CADJ STORE Kwy = comlev1, key = ikey_dynamics, |
| 692 |
CADJ & kind = isbyte |
| 693 |
CADJ STORE Kwz = comlev1, key = ikey_dynamics, |
| 694 |
CADJ & kind = isbyte |
| 695 |
# ifdef GM_BOLUS_ADVEC |
| 696 |
CADJ STORE GM_PsiX = comlev1, key = ikey_dynamics, |
| 697 |
CADJ & kind = isbyte |
| 698 |
CADJ STORE GM_PsiY = comlev1, key = ikey_dynamics, |
| 699 |
CADJ & kind = isbyte |
| 700 |
# endif |
| 701 |
# endif |
| 702 |
|
| 703 |
# ifdef ALLOW_KPP |
| 704 |
CADJ STORE KPPghat = comlev1, key = ikey_dynamics, |
| 705 |
CADJ & kind = isbyte |
| 706 |
CADJ STORE KPPfrac = comlev1, key = ikey_dynamics, |
| 707 |
CADJ & kind = isbyte |
| 708 |
CADJ STORE KPPdiffKzS = comlev1, key = ikey_dynamics, |
| 709 |
CADJ & kind = isbyte |
| 710 |
CADJ STORE KPPdiffKzT = comlev1, key = ikey_dynamics, |
| 711 |
CADJ & kind = isbyte |
| 712 |
# endif |
| 713 |
|
| 714 |
# if (defined NONLIN_FRSURF) || (defined ALLOW_DEPTH_CONTROL) |
| 715 |
CADJ STORE theta,salt = comlev1, key = ikey_dynamics, kind = isbyte |
| 716 |
CADJ STORE etaH = comlev1, key = ikey_dynamics, kind = isbyte |
| 717 |
# ifdef ALLOW_CD_CODE |
| 718 |
CADJ STORE etaNm1 = comlev1, key = ikey_dynamics, kind = isbyte |
| 719 |
# endif |
| 720 |
# ifndef DISABLE_RSTAR_CODE |
| 721 |
CADJ STORE rStarExpC = comlev1, key = ikey_dynamics, kind = isbyte |
| 722 |
# endif |
| 723 |
# endif |
| 724 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 725 |
|
| 726 |
#ifdef ALLOW_LONGSTEP |
| 727 |
IF ( usePTRACERS .AND. LS_whenToSample .EQ. 0 ) THEN |
| 728 |
C Average all variables before advection (but after do_oceanic_phys |
| 729 |
C where Qsw, KPP and GMRedi stuff is computed). |
| 730 |
C This is like diagnostics package and will reproduce offline |
| 731 |
C results. |
| 732 |
#ifdef ALLOW_DEBUG |
| 733 |
IF (debugMode) CALL DEBUG_CALL('LONGSTEP_AVERAGE',myThid) |
| 734 |
#endif |
| 735 |
CALL TIMER_START('LONGSTEP_AVERAGE [FORWARD_STEP]',myThid) |
| 736 |
CALL LONGSTEP_AVERAGE( myTime, myIter, myThid ) |
| 737 |
CALL TIMER_STOP ('LONGSTEP_AVERAGE [FORWARD_STEP]',myThid) |
| 738 |
|
| 739 |
#ifdef ALLOW_DEBUG |
| 740 |
IF (debugMode) |
| 741 |
& CALL DEBUG_CALL('LONGSTEP_THERMODYNAMICS',myThid) |
| 742 |
#endif |
| 743 |
CALL TIMER_START('LONGSTEP_THERMODYNAMICS [FORWARD_STEP]', |
| 744 |
& myThid) |
| 745 |
CALL LONGSTEP_THERMODYNAMICS( myTime, myIter, myThid ) |
| 746 |
CALL TIMER_STOP ('LONGSTEP_THERMODYNAMICS [FORWARD_STEP]', |
| 747 |
& myThid) |
| 748 |
ENDIF |
| 749 |
#endif /* ALLOW_LONGSTEP */ |
| 750 |
|
| 751 |
IF ( .NOT.staggerTimeStep ) THEN |
| 752 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 753 |
CADJ STORE wVel = comlev1, key = ikey_dynamics, kind = isbyte |
| 754 |
#endif |
| 755 |
#ifdef ALLOW_DEBUG |
| 756 |
IF (debugMode) CALL DEBUG_CALL('THERMODYNAMICS',myThid) |
| 757 |
#endif |
| 758 |
CALL TIMER_START('THERMODYNAMICS [FORWARD_STEP]',myThid) |
| 759 |
CALL THERMODYNAMICS( myTime, myIter, myThid ) |
| 760 |
CALL TIMER_STOP ('THERMODYNAMICS [FORWARD_STEP]',myThid) |
| 761 |
C-- if not staggerTimeStep: end |
| 762 |
ENDIF |
| 763 |
|
| 764 |
#ifdef ALLOW_LONGSTEP |
| 765 |
IF ( usePTRACERS .AND. LS_whenToSample .EQ. 1 ) THEN |
| 766 |
C Average T and S after thermodynamics, but U,V,W before dynamics. |
| 767 |
C This will reproduce online results with staggerTimeStep=.FALSE. |
| 768 |
C for LS_nIter=1 |
| 769 |
#ifdef ALLOW_DEBUG |
| 770 |
IF (debugMode) CALL DEBUG_CALL('LONGSTEP_AVERAGE',myThid) |
| 771 |
#endif |
| 772 |
CALL TIMER_START('LONGSTEP_AVERAGE [FORWARD_STEP]',myThid) |
| 773 |
CALL LONGSTEP_AVERAGE( myTime, myIter, myThid ) |
| 774 |
CALL TIMER_STOP ('LONGSTEP_AVERAGE [FORWARD_STEP]',myThid) |
| 775 |
|
| 776 |
#ifdef ALLOW_DEBUG |
| 777 |
IF (debugMode) |
| 778 |
& CALL DEBUG_CALL('LONGSTEP_THERMODYNAMICS',myThid) |
| 779 |
#endif |
| 780 |
CALL TIMER_START('LONGSTEP_THERMODYNAMICS [FORWARD_STEP]', |
| 781 |
& myThid) |
| 782 |
CALL LONGSTEP_THERMODYNAMICS( myTime, myIter, myThid ) |
| 783 |
CALL TIMER_STOP ('LONGSTEP_THERMODYNAMICS [FORWARD_STEP]', |
| 784 |
& myThid) |
| 785 |
ENDIF |
| 786 |
#endif /* ALLOW_LONGSTEP */ |
| 787 |
|
| 788 |
c #ifdef ALLOW_NONHYDROSTATIC |
| 789 |
IF ( implicitIntGravWave ) THEN |
| 790 |
CALL TIMER_START('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 791 |
CALL DO_STAGGER_FIELDS_EXCHANGES( myTime, myIter, myThid ) |
| 792 |
CALL TIMER_STOP ('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 793 |
ENDIF |
| 794 |
c #endif |
| 795 |
|
| 796 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 797 |
CADJ STORE etaN = comlev1, key = ikey_dynamics, kind = isbyte |
| 798 |
# ifdef ALLOW_DEPTH_CONTROL |
| 799 |
CADJ STORE hFacC, hFacS, hFacW |
| 800 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 801 |
CADJ STORE recip_hFacC, recip_hFacS, recip_hFacW |
| 802 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 803 |
# endif /* ALLOW_DEPTH_CONTROL */ |
| 804 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 805 |
|
| 806 |
C-- Step forward fields and calculate time tendency terms. |
| 807 |
#ifdef ALLOW_MOM_STEPPING |
| 808 |
#ifndef ALLOW_AUTODIFF |
| 809 |
IF ( momStepping ) THEN |
| 810 |
#endif |
| 811 |
#ifdef ALLOW_DEBUG |
| 812 |
IF (debugMode) CALL DEBUG_CALL('DYNAMICS',myThid) |
| 813 |
#endif |
| 814 |
CALL TIMER_START('DYNAMICS [FORWARD_STEP]',myThid) |
| 815 |
CALL DYNAMICS( myTime, myIter, myThid ) |
| 816 |
CALL TIMER_STOP ('DYNAMICS [FORWARD_STEP]',myThid) |
| 817 |
#ifndef ALLOW_AUTODIFF |
| 818 |
ENDIF |
| 819 |
#endif |
| 820 |
#endif /* ALLOW_MOM_STEPPING */ |
| 821 |
|
| 822 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 823 |
# if (defined NONLIN_FRSURF) || (defined ALLOW_DEPTH_CONTROL) |
| 824 |
CADJ STORE gU, gV = comlev1, key = ikey_dynamics, |
| 825 |
CADJ & kind = isbyte |
| 826 |
# endif |
| 827 |
#endif |
| 828 |
|
| 829 |
C-- Update time-counter |
| 830 |
myIter = nIter0 + iLoop |
| 831 |
myTime = startTime + deltaTClock*iLoop |
| 832 |
|
| 833 |
#ifdef ALLOW_MNC |
| 834 |
C Update MNC time information |
| 835 |
IF ( useMNC ) THEN |
| 836 |
CALL MNC_UPDATE_TIME( myTime, myIter, myThid ) |
| 837 |
ENDIF |
| 838 |
#endif /* ALLOW_MNC */ |
| 839 |
|
| 840 |
#ifdef ALLOW_OFFLINE |
| 841 |
C Load new Offline fields and update state-variable |
| 842 |
IF ( useOffLine ) THEN |
| 843 |
#ifdef ALLOW_DEBUG |
| 844 |
IF (debugMode) CALL DEBUG_CALL('OFFLINE_FIELDS_LOAD',myThid) |
| 845 |
#endif /* ALLOW_DEBUG */ |
| 846 |
CALL TIMER_START('OFFLINE_FLDS_LOAD [FORWARD_STEP]',myThid) |
| 847 |
CALL OFFLINE_FIELDS_LOAD( myTime, myIter, myThid ) |
| 848 |
CALL TIMER_STOP ('OFFLINE_FLDS_LOAD [FORWARD_STEP]',myThid) |
| 849 |
ENDIF |
| 850 |
#endif /* ALLOW_OFFLINE */ |
| 851 |
|
| 852 |
C-- Update geometric factors: |
| 853 |
#ifdef NONLIN_FRSURF |
| 854 |
C- update hfacC,W,S and recip_hFac according to etaH(n+1) : |
| 855 |
IF ( select_rStar.GT.0 ) THEN |
| 856 |
# ifndef DISABLE_RSTAR_CODE |
| 857 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 858 |
CADJ STORE rStarFacC, rStarFacS, rStarFacW = |
| 859 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 860 |
# endif |
| 861 |
CALL TIMER_START('UPDATE_R_STAR [FORWARD_STEP]',myThid) |
| 862 |
CALL UPDATE_R_STAR( .TRUE., myTime, myIter, myThid ) |
| 863 |
CALL TIMER_STOP ('UPDATE_R_STAR [FORWARD_STEP]',myThid) |
| 864 |
# endif /* DISABLE_RSTAR_CODE */ |
| 865 |
ELSEIF ( selectSigmaCoord.NE.0 ) THEN |
| 866 |
# ifndef DISABLE_SIGMA_CODE |
| 867 |
CALL UPDATE_SIGMA( etaH, myTime, myIter, myThid ) |
| 868 |
# endif /* DISABLE_RSTAR_CODE */ |
| 869 |
ELSE |
| 870 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 871 |
|
| 872 |
|
| 873 |
CADJ STORE hFac_surfC, hFac_surfS, hFac_surfW |
| 874 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 875 |
# endif |
| 876 |
CALL TIMER_START('UPDATE_SURF_DR [FORWARD_STEP]',myThid) |
| 877 |
CALL UPDATE_SURF_DR( .TRUE., myTime, myIter, myThid ) |
| 878 |
CALL TIMER_STOP ('UPDATE_SURF_DR [FORWARD_STEP]',myThid) |
| 879 |
ENDIF |
| 880 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 881 |
|
| 882 |
|
| 883 |
CADJ STORE hFacC, hFacS, hFacW = |
| 884 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 885 |
CADJ STORE recip_hFacC, recip_hFacS, recip_hFacW = |
| 886 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 887 |
# ifdef ALLOW_CG2D_NSA |
| 888 |
CADJ STORE aW2d, aS2d, aC2d = |
| 889 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 890 |
CADJ STORE pC, pS, pW = |
| 891 |
CADJ & comlev1, key = ikey_dynamics, kind = isbyte |
| 892 |
# endif |
| 893 |
# endif |
| 894 |
|
| 895 |
C- update also CG2D matrix (and preconditioner) |
| 896 |
IF ( momStepping .AND. nonlinFreeSurf.GT.2 ) THEN |
| 897 |
CALL TIMER_START('UPDATE_CG2D [FORWARD_STEP]',myThid) |
| 898 |
CALL UPDATE_CG2D( myTime, myIter, myThid ) |
| 899 |
CALL TIMER_STOP ('UPDATE_CG2D [FORWARD_STEP]',myThid) |
| 900 |
ENDIF |
| 901 |
#endif /* NONLIN_FRSURF */ |
| 902 |
|
| 903 |
C-- Apply Filters to u*,v* before SOLVE_FOR_PRESSURE |
| 904 |
#ifdef ALLOW_SHAP_FILT |
| 905 |
IF (useSHAP_FILT .AND. shap_filt_uvStar) THEN |
| 906 |
CALL TIMER_START('SHAP_FILT_UV [FORWARD_STEP]',myThid) |
| 907 |
IF (implicDiv2Dflow.LT.1.) THEN |
| 908 |
C-- Explicit+Implicit part of the Barotropic Flow Divergence |
| 909 |
C => Filtering of uVel,vVel is necessary |
| 910 |
CALL SHAP_FILT_APPLY_UV( uVel,vVel, |
| 911 |
& myTime, myIter, myThid ) |
| 912 |
ENDIF |
| 913 |
CALL SHAP_FILT_APPLY_UV( gU,gV,myTime,myIter,myThid) |
| 914 |
CALL TIMER_STOP ('SHAP_FILT_UV [FORWARD_STEP]',myThid) |
| 915 |
ENDIF |
| 916 |
#endif |
| 917 |
#ifdef ALLOW_ZONAL_FILT |
| 918 |
IF (useZONAL_FILT .AND. zonal_filt_uvStar) THEN |
| 919 |
CALL TIMER_START('ZONAL_FILT_UV [FORWARD_STEP]',myThid) |
| 920 |
IF (implicDiv2Dflow.LT.1.) THEN |
| 921 |
C-- Explicit+Implicit part of the Barotropic Flow Divergence |
| 922 |
C => Filtering of uVel,vVel is necessary |
| 923 |
CALL ZONAL_FILT_APPLY_UV( uVel, vVel, myThid ) |
| 924 |
ENDIF |
| 925 |
CALL ZONAL_FILT_APPLY_UV( gU, gV, myThid ) |
| 926 |
CALL TIMER_STOP ('ZONAL_FILT_UV [FORWARD_STEP]',myThid) |
| 927 |
ENDIF |
| 928 |
#endif |
| 929 |
|
| 930 |
C-- Solve elliptic equation(s). |
| 931 |
C Two-dimensional only for conventional hydrostatic or |
| 932 |
C three-dimensional for non-hydrostatic and/or IGW scheme. |
| 933 |
IF ( momStepping ) THEN |
| 934 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 935 |
# if (defined NONLIN_FRSURF) || (defined ALLOW_DEPTH_CONTROL) |
| 936 |
CADJ STORE uVel, vVel |
| 937 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 938 |
CADJ STORE EmPmR,hFacS,hFacW |
| 939 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 940 |
# endif |
| 941 |
#endif |
| 942 |
CALL TIMER_START('SOLVE_FOR_PRESSURE [FORWARD_STEP]',myThid) |
| 943 |
CALL SOLVE_FOR_PRESSURE(myTime, myIter, myThid) |
| 944 |
CALL TIMER_STOP ('SOLVE_FOR_PRESSURE [FORWARD_STEP]',myThid) |
| 945 |
ENDIF |
| 946 |
|
| 947 |
C-- Correct divergence in flow field and cycle time-stepping momentum |
| 948 |
#ifdef ALLOW_MOM_STEPPING |
| 949 |
#ifndef ALLOW_AUTODIFF |
| 950 |
IF ( momStepping ) THEN |
| 951 |
#endif |
| 952 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 953 |
# ifdef ALLOW_DEPTH_CONTROL |
| 954 |
CADJ STORE etaN, uVel,vVel |
| 955 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 956 |
# endif /* ALLOW_DEPTH_CONTROL */ |
| 957 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 958 |
CALL TIMER_START('MOM_CORRECTION_STEP [FORWARD_STEP]',myThid) |
| 959 |
CALL MOMENTUM_CORRECTION_STEP(myTime, myIter, myThid) |
| 960 |
CALL TIMER_STOP ('MOM_CORRECTION_STEP [FORWARD_STEP]',myThid) |
| 961 |
#ifndef ALLOW_AUTODIFF |
| 962 |
ENDIF |
| 963 |
#endif |
| 964 |
#endif /* ALLOW_MOM_STEPPING */ |
| 965 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 966 |
CADJ STORE uVel, vVel = comlev1, key = ikey_dynamics, kind = isbyte |
| 967 |
#endif |
| 968 |
|
| 969 |
IF ( calc_wVelocity ) THEN |
| 970 |
C-- Integrate continuity vertically for vertical velocity |
| 971 |
C (+ update "etaN" & "etaH", exact volume conservation): |
| 972 |
CALL TIMER_START('INTEGR_CONTINUITY [FORWARD_STEP]',myThid) |
| 973 |
CALL INTEGR_CONTINUITY( uVel, vVel, myTime, myIter, myThid) |
| 974 |
CALL TIMER_STOP ('INTEGR_CONTINUITY [FORWARD_STEP]',myThid) |
| 975 |
ENDIF |
| 976 |
|
| 977 |
#ifdef NONLIN_FRSURF |
| 978 |
IF ( select_rStar.NE.0 ) THEN |
| 979 |
# ifndef DISABLE_RSTAR_CODE |
| 980 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 981 |
CADJ STORE etaH |
| 982 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 983 |
CADJ STORE rStarFacC,rStarFacS,rStarFacW |
| 984 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 985 |
# endif |
| 986 |
C-- r* : compute the future level thickness according to etaH(n+1) |
| 987 |
CALL TIMER_START('CALC_R_STAR [FORWARD_STEP]',myThid) |
| 988 |
CALL CALC_R_STAR(etaH, myTime, myIter, myThid ) |
| 989 |
CALL TIMER_STOP ('CALC_R_STAR [FORWARD_STEP]',myThid) |
| 990 |
# endif /* DISABLE_RSTAR_CODE */ |
| 991 |
ELSEIF ( nonlinFreeSurf.GT.0 .AND. selectSigmaCoord.EQ.0 ) THEN |
| 992 |
C-- compute the future surface level thickness according to etaH(n+1) |
| 993 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 994 |
CADJ STORE etaH = comlev1, key = ikey_dynamics, |
| 995 |
CADJ & kind = isbyte |
| 996 |
# endif |
| 997 |
CALL TIMER_START('CALC_SURF_DR [FORWARD_STEP]',myThid) |
| 998 |
CALL CALC_SURF_DR(etaH, myTime, myIter, myThid ) |
| 999 |
CALL TIMER_STOP ('CALC_SURF_DR [FORWARD_STEP]',myThid) |
| 1000 |
ENDIF |
| 1001 |
# ifdef ALLOW_AUTODIFF_TAMC |
| 1002 |
CADJ STORE rStarExpC |
| 1003 |
CADJ & = comlev1, key = ikey_dynamics, kind = isbyte |
| 1004 |
CADJ STORE hFac_surfC = comlev1, key = ikey_dynamics, |
| 1005 |
CADJ & kind = isbyte |
| 1006 |
CADJ STORE salt,theta = comlev1, key = ikey_dynamics, |
| 1007 |
CADJ & kind = isbyte |
| 1008 |
# endif |
| 1009 |
#endif /* NONLIN_FRSURF */ |
| 1010 |
|
| 1011 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 1012 |
IF ( staggerTimeStep ) THEN |
| 1013 |
C-- do exchanges of U,V (needed for multiDim) when using stagger time-step : |
| 1014 |
#ifdef ALLOW_DEBUG |
| 1015 |
IF (debugMode) |
| 1016 |
& CALL DEBUG_CALL('DO_STAGGER_FIELDS_EXCH.',myThid) |
| 1017 |
#endif |
| 1018 |
CALL TIMER_START('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 1019 |
CALL DO_STAGGER_FIELDS_EXCHANGES( myTime, myIter, myThid ) |
| 1020 |
CALL TIMER_STOP ('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 1021 |
|
| 1022 |
#ifdef ALLOW_DIAGNOSTICS |
| 1023 |
C-- State-variables diagnostics |
| 1024 |
IF ( useDiagnostics ) THEN |
| 1025 |
CALL TIMER_START('DO_STATEVARS_DIAGS [FORWARD_STEP]',myThid) |
| 1026 |
CALL DO_STATEVARS_DIAGS( myTime, 1, myIter, myThid ) |
| 1027 |
CALL TIMER_STOP ('DO_STATEVARS_DIAGS [FORWARD_STEP]',myThid) |
| 1028 |
ENDIF |
| 1029 |
#endif |
| 1030 |
|
| 1031 |
|
| 1032 |
|
| 1033 |
|
| 1034 |
|
| 1035 |
|
| 1036 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 1037 |
CADJ STORE wVel = comlev1, key = ikey_dynamics, kind = isbyte |
| 1038 |
#endif |
| 1039 |
#ifdef ALLOW_DEBUG |
| 1040 |
IF (debugMode) CALL DEBUG_CALL('THERMODYNAMICS',myThid) |
| 1041 |
#endif |
| 1042 |
CALL TIMER_START('THERMODYNAMICS [FORWARD_STEP]',myThid) |
| 1043 |
CALL THERMODYNAMICS( myTime, myIter, myThid ) |
| 1044 |
CALL TIMER_STOP ('THERMODYNAMICS [FORWARD_STEP]',myThid) |
| 1045 |
|
| 1046 |
C-- if staggerTimeStep: end |
| 1047 |
ENDIF |
| 1048 |
C---+--------+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 1049 |
|
| 1050 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 1051 |
cph This is needed because convective_adjustment calls |
| 1052 |
cph find_rho which may use pressure() |
| 1053 |
CADJ STORE totPhiHyd = comlev1, key = ikey_dynamics, |
| 1054 |
CADJ & kind = isbyte |
| 1055 |
#endif |
| 1056 |
C-- Apply adjustments to Tracers arrays (T,S,+pTracers) |
| 1057 |
CALL TIMER_START('TRC_CORRECTION_STEP [FORWARD_STEP]',myThid) |
| 1058 |
CALL TRACERS_CORRECTION_STEP(myTime, myIter, myThid) |
| 1059 |
CALL TIMER_STOP ('TRC_CORRECTION_STEP [FORWARD_STEP]',myThid) |
| 1060 |
|
| 1061 |
#ifdef ALLOW_LONGSTEP |
| 1062 |
IF ( usePTRACERS ) THEN |
| 1063 |
IF ( LS_whenToSample .EQ. 2 ) THEN |
| 1064 |
C Average everything at the end of the timestep. This will |
| 1065 |
C reproduce online results with staggerTimeStep=.TRUE. |
| 1066 |
C when LS_nIter=1 |
| 1067 |
#ifdef ALLOW_DEBUG |
| 1068 |
IF (debugMode) CALL DEBUG_CALL('LONGSTEP_AVERAGE',myThid) |
| 1069 |
#endif |
| 1070 |
CALL TIMER_START('LONGSTEP_AVERAGE [FORWARD_STEP]',myThid) |
| 1071 |
C myIter has been update after dynamics, but the averaging window |
| 1072 |
C should be determined by myIter at beginning of timestep |
| 1073 |
CALL LONGSTEP_AVERAGE( myTimeBeg, myIterBeg, myThid ) |
| 1074 |
CALL TIMER_STOP ('LONGSTEP_AVERAGE [FORWARD_STEP]',myThid) |
| 1075 |
|
| 1076 |
#ifdef ALLOW_DEBUG |
| 1077 |
IF (debugMode) |
| 1078 |
& CALL DEBUG_CALL('LONGSTEP_THERMODYNAMICS',myThid) |
| 1079 |
#endif |
| 1080 |
CALL TIMER_START('LONGSTEP_THERMODYNAMICS [FORWARD_STEP]', |
| 1081 |
& myThid) |
| 1082 |
CALL LONGSTEP_THERMODYNAMICS( myTime, myIter, myThid ) |
| 1083 |
CALL TIMER_STOP ('LONGSTEP_THERMODYNAMICS [FORWARD_STEP]', |
| 1084 |
& myThid) |
| 1085 |
C-- if LS_whenToSample.EQ.2: end |
| 1086 |
ENDIF |
| 1087 |
|
| 1088 |
C-- Apply adjustments to passive Tracers arrays (pTracers) |
| 1089 |
c CALL TIMER_START('LS_CORRECTION_STEP [FORWARD_STEP]',myThid) |
| 1090 |
c CALL LONGSTEP_CORRECTION_STEP(myTime, myIter, myThid) |
| 1091 |
c CALL TIMER_STOP ('LS_CORRECTION_STEP [FORWARD_STEP]',myThid) |
| 1092 |
C-- if usePTRACERS: end |
| 1093 |
ENDIF |
| 1094 |
#endif /* ALLOW_LONGSTEP */ |
| 1095 |
|
| 1096 |
#ifdef ALLOW_GCHEM |
| 1097 |
C Add separate timestepping of chemical/biological/forcing |
| 1098 |
C of ptracers here in GCHEM_FORCING_SEP |
| 1099 |
#ifdef ALLOW_LONGSTEP |
| 1100 |
IF ( useGCHEM .AND. LS_doTimeStep ) THEN |
| 1101 |
#else |
| 1102 |
IF ( useGCHEM ) THEN |
| 1103 |
#endif |
| 1104 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 1105 |
CADJ STORE pTracer = comlev1, key = ikey_dynamics, |
| 1106 |
CADJ & kind = isbyte |
| 1107 |
CADJ STORE theta, salt = comlev1, key = ikey_dynamics, |
| 1108 |
CADJ & kind = isbyte |
| 1109 |
#endif |
| 1110 |
#ifdef ALLOW_DEBUG |
| 1111 |
IF (debugMode) CALL DEBUG_CALL('GCHEM_FORCING_SEP',myThid) |
| 1112 |
#endif /* ALLOW_DEBUG */ |
| 1113 |
CALL TIMER_START('GCHEM_FORCING_SEP [FORWARD_STEP]',myThid) |
| 1114 |
CALL GCHEM_FORCING_SEP( myTime,myIter,myThid ) |
| 1115 |
CALL TIMER_STOP ('GCHEM_FORCING_SEP [FORWARD_STEP]',myThid) |
| 1116 |
ENDIF |
| 1117 |
#endif /* ALLOW_GCHEM */ |
| 1118 |
|
| 1119 |
C-- Do "blocking" sends and receives for tendency "overlap" terms |
| 1120 |
c CALL TIMER_START('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 1121 |
c CALL DO_GTERM_BLOCKING_EXCHANGES( myThid ) |
| 1122 |
c CALL TIMER_STOP ('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 1123 |
|
| 1124 |
C-- Do "blocking" sends and receives for field "overlap" terms |
| 1125 |
CALL TIMER_START('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 1126 |
CALL DO_FIELDS_BLOCKING_EXCHANGES( myThid ) |
| 1127 |
CALL TIMER_STOP ('BLOCKING_EXCHANGES [FORWARD_STEP]',myThid) |
| 1128 |
|
| 1129 |
#ifdef ALLOW_DIAGNOSTICS |
| 1130 |
IF ( useDiagnostics ) THEN |
| 1131 |
CALL TIMER_START('DO_STATEVARS_DIAGS [FORWARD_STEP]',myThid) |
| 1132 |
CALL DO_STATEVARS_DIAGS( myTime, 2, myIter, myThid ) |
| 1133 |
CALL TIMER_STOP ('DO_STATEVARS_DIAGS [FORWARD_STEP]',myThid) |
| 1134 |
ENDIF |
| 1135 |
#endif |
| 1136 |
|
| 1137 |
#ifdef ALLOW_GRIDALT |
| 1138 |
IF (useGRIDALT) THEN |
| 1139 |
CALL GRIDALT_UPDATE(myThid) |
| 1140 |
ENDIF |
| 1141 |
#endif |
| 1142 |
|
| 1143 |
#ifdef ALLOW_FIZHI |
| 1144 |
IF (useFIZHI) THEN |
| 1145 |
CALL TIMER_START('FIZHI [FORWARD_STEP]',myThid) |
| 1146 |
CALL STEP_FIZHI_CORR ( myTime, myIter, myThid, dTtracerLev(1) ) |
| 1147 |
CALL TIMER_STOP ('FIZHI [FORWARD_STEP]',myThid) |
| 1148 |
ENDIF |
| 1149 |
#endif |
| 1150 |
|
| 1151 |
#ifdef ALLOW_FLT |
| 1152 |
C-- Calculate float trajectories |
| 1153 |
IF (useFLT) THEN |
| 1154 |
CALL TIMER_START('FLOATS [FORWARD_STEP]',myThid) |
| 1155 |
CALL FLT_MAIN( myTime, myIter, myThid ) |
| 1156 |
CALL TIMER_STOP ('FLOATS [FORWARD_STEP]',myThid) |
| 1157 |
ENDIF |
| 1158 |
#endif |
| 1159 |
|
| 1160 |
#ifdef ALLOW_TIMEAVE |
| 1161 |
C-- State-variables time-averaging |
| 1162 |
CALL TIMER_START('DO_STATEVARS_TAVE [FORWARD_STEP]',myThid) |
| 1163 |
CALL DO_STATEVARS_TAVE( myTime, myIter, myThid ) |
| 1164 |
CALL TIMER_STOP ('DO_STATEVARS_TAVE [FORWARD_STEP]',myThid) |
| 1165 |
#endif |
| 1166 |
|
| 1167 |
#ifdef ALLOW_NEST_PARENT |
| 1168 |
IF ( useNEST_PARENT) THEN |
| 1169 |
CALL NEST_PARENT_IO_2( myTime, myIter, myThid ) |
| 1170 |
ENDIF |
| 1171 |
#endif /* ALLOW_NEST_PARENT */ |
| 1172 |
|
| 1173 |
#ifdef ALLOW_NEST_CHILD |
| 1174 |
IF ( useNEST_CHILD) THEN |
| 1175 |
CALL NEST_CHILD_TRANSP( myTime, myIter, myThid ) |
| 1176 |
ENDIF |
| 1177 |
#endif /* ALLOW_NEST_CHILD */ |
| 1178 |
|
| 1179 |
#ifdef ALLOW_MONITOR |
| 1180 |
IF ( monitorFreq.GT.0. .OR. adjMonitorFreq.GT.0. ) THEN |
| 1181 |
C-- Check status of solution (statistics, cfl, etc...) |
| 1182 |
CALL TIMER_START('MONITOR [FORWARD_STEP]',myThid) |
| 1183 |
CALL MONITOR( myTime, myIter, myThid ) |
| 1184 |
CALL TIMER_STOP ('MONITOR [FORWARD_STEP]',myThid) |
| 1185 |
ENDIF |
| 1186 |
#endif /* ALLOW_MONITOR */ |
| 1187 |
|
| 1188 |
#ifdef ALLOW_COST |
| 1189 |
C-- compare model with data and compute cost function |
| 1190 |
C-- this is done after exchanges to allow interpolation |
| 1191 |
CALL TIMER_START('COST_TILE [FORWARD_STEP]',myThid) |
| 1192 |
CALL COST_TILE ( myTime, myIter, myThid ) |
| 1193 |
CALL TIMER_STOP ('COST_TILE [FORWARD_STEP]',myThid) |
| 1194 |
#endif |
| 1195 |
|
| 1196 |
C-- Check if it has reached the end of simulation |
| 1197 |
modelEnd = myTime.EQ.endTime .OR. myIter.EQ.nEndIter |
| 1198 |
#ifdef HAVE_SIGREG |
| 1199 |
IF ( useSIGREG ) THEN |
| 1200 |
modelEnd = modelEnd .OR. ( i_got_signal.GT.0 ) |
| 1201 |
ENDIF |
| 1202 |
#endif /* HAVE_SIGREG */ |
| 1203 |
|
| 1204 |
C-- Do IO if needed. |
| 1205 |
CALL TIMER_START('DO_THE_MODEL_IO [FORWARD_STEP]',myThid) |
| 1206 |
CALL DO_THE_MODEL_IO( modelEnd, myTime, myIter, myThid ) |
| 1207 |
CALL TIMER_STOP ('DO_THE_MODEL_IO [FORWARD_STEP]',myThid) |
| 1208 |
|
| 1209 |
#ifdef ALLOW_PTRACERS |
| 1210 |
C Reset the ptracers (but after the io is done) |
| 1211 |
IF ( usePTRACERS ) THEN |
| 1212 |
CALL TIMER_START('PTRACERS_RESET [FORWARD_STEP]',myThid) |
| 1213 |
CALL PTRACERS_RESET( myTime, myIter, myThid ) |
| 1214 |
CALL TIMER_STOP ('PTRACERS_RESET [FORWARD_STEP]',myThid) |
| 1215 |
ENDIF |
| 1216 |
#endif /* ALLOW_PTRACERS */ |
| 1217 |
|
| 1218 |
C-- Save state for restarts |
| 1219 |
CALL TIMER_START('DO_WRITE_PICKUP [FORWARD_STEP]',myThid) |
| 1220 |
CALL DO_WRITE_PICKUP( modelEnd, myTime, myIter, myThid ) |
| 1221 |
CALL TIMER_STOP ('DO_WRITE_PICKUP [FORWARD_STEP]',myThid) |
| 1222 |
|
| 1223 |
#ifdef HAVE_SIGREG |
| 1224 |
IF ( useSIGREG ) THEN |
| 1225 |
IF ( modelEnd .AND. i_got_signal.GT.0 ) THEN |
| 1226 |
STOP 'Checkpoint completed -- killed by signal handler' |
| 1227 |
ENDIF |
| 1228 |
ENDIF |
| 1229 |
#endif /* HAVE_SIGREG */ |
| 1230 |
|
| 1231 |
#ifdef ALLOW_AUTODIFF |
| 1232 |
CALL AUTODIFF_INADMODE_SET( myThid ) |
| 1233 |
#endif |
| 1234 |
|
| 1235 |
#ifdef ALLOW_SHOWFLOPS |
| 1236 |
CALL TIMER_START('SHOWFLOPS_INLOOP [THE_MAIN_LOOP]', myThid) |
| 1237 |
CALL SHOWFLOPS_INLOOP( iloop, myThid ) |
| 1238 |
CALL TIMER_STOP ('SHOWFLOPS_INLOOP [THE_MAIN_LOOP]', myThid) |
| 1239 |
#endif |
| 1240 |
|
| 1241 |
#ifdef ALLOW_DEBUG |
| 1242 |
IF (debugMode) CALL DEBUG_LEAVE('FORWARD_STEP',myThid) |
| 1243 |
#endif |
| 1244 |
|
| 1245 |
|
| 1246 |
|
| 1247 |
|
| 1248 |
|
| 1249 |
RETURN |
| 1250 |
END |
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