1 |
jahn |
1.53 |
C $Header: /u/gcmpack/MITgcm/pkg/generic_advdiff/gad_calc_rhs.F,v 1.52 2008/04/23 18:32:20 jahn Exp $ |
2 |
jmc |
1.2 |
C $Name: $ |
3 |
adcroft |
1.1 |
|
4 |
|
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#include "GAD_OPTIONS.h" |
5 |
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6 |
adcroft |
1.11 |
CBOP |
7 |
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C !ROUTINE: GAD_CALC_RHS |
8 |
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9 |
|
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C !INTERFACE: ========================================================== |
10 |
jmc |
1.41 |
SUBROUTINE GAD_CALC_RHS( |
11 |
adcroft |
1.1 |
I bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown, |
12 |
jmc |
1.41 |
I xA, yA, maskUp, uFld, vFld, wFld, |
13 |
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I uTrans, vTrans, rTrans, rTransKp1, |
14 |
jmc |
1.40 |
I diffKh, diffK4, KappaR, TracerN, TracAB, |
15 |
jahn |
1.53 |
I deltaTLev, tracerIdentity, |
16 |
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I advectionScheme, vertAdvecScheme, |
17 |
jmc |
1.40 |
I calcAdvection, implicitAdvection, applyAB_onTracer, |
18 |
jmc |
1.49 |
I trUseGMRedi, trUseKPP, |
19 |
adcroft |
1.1 |
U fVerT, gTracer, |
20 |
jmc |
1.27 |
I myTime, myIter, myThid ) |
21 |
adcroft |
1.11 |
|
22 |
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C !DESCRIPTION: |
23 |
jmc |
1.38 |
C Calculates the tendency of a tracer due to advection and diffusion. |
24 |
adcroft |
1.11 |
C It calculates the fluxes in each direction indepentently and then |
25 |
jmc |
1.38 |
C sets the tendency to the divergence of these fluxes. The advective |
26 |
adcroft |
1.11 |
C fluxes are only calculated here when using the linear advection schemes |
27 |
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C otherwise only the diffusive and parameterized fluxes are calculated. |
28 |
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C |
29 |
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C Contributions to the flux are calculated and added: |
30 |
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C \begin{equation*} |
31 |
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C {\bf F} = {\bf F}_{adv} + {\bf F}_{diff} +{\bf F}_{GM} + {\bf F}_{KPP} |
32 |
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C \end{equation*} |
33 |
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C |
34 |
jmc |
1.38 |
C The tendency is the divergence of the fluxes: |
35 |
adcroft |
1.11 |
C \begin{equation*} |
36 |
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C G_\theta = G_\theta + \nabla \cdot {\bf F} |
37 |
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C \end{equation*} |
38 |
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C |
39 |
jmc |
1.38 |
C The tendency is assumed to contain data on entry. |
40 |
adcroft |
1.11 |
|
41 |
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C !USES: =============================================================== |
42 |
adcroft |
1.1 |
IMPLICIT NONE |
43 |
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#include "SIZE.h" |
44 |
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#include "EEPARAMS.h" |
45 |
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#include "PARAMS.h" |
46 |
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#include "GRID.h" |
47 |
jmc |
1.16 |
#include "SURFACE.h" |
48 |
adcroft |
1.1 |
#include "GAD.h" |
49 |
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|
50 |
heimbach |
1.13 |
#ifdef ALLOW_AUTODIFF_TAMC |
51 |
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#include "tamc.h" |
52 |
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#include "tamc_keys.h" |
53 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
54 |
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55 |
adcroft |
1.11 |
C !INPUT PARAMETERS: =================================================== |
56 |
edhill |
1.24 |
C bi,bj :: tile indices |
57 |
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C iMin,iMax :: loop range for called routines |
58 |
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C jMin,jMax :: loop range for called routines |
59 |
jmc |
1.41 |
C k :: vertical index |
60 |
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C kM1 :: =k-1 for k>1, =1 for k=1 |
61 |
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C kUp :: index into 2 1/2D array, toggles between 1|2 |
62 |
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C kDown :: index into 2 1/2D array, toggles between 2|1 |
63 |
edhill |
1.24 |
C xA,yA :: areas of X and Y face of tracer cells |
64 |
jmc |
1.41 |
C maskUp :: 2-D array for mask at W points |
65 |
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C uFld,vFld,wFld :: Local copy of velocity field (3 components) |
66 |
edhill |
1.24 |
C uTrans,vTrans :: 2-D arrays of volume transports at U,V points |
67 |
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C rTrans :: 2-D arrays of volume transports at W points |
68 |
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C rTransKp1 :: 2-D array of volume trans at W pts, interf k+1 |
69 |
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C diffKh :: horizontal diffusion coefficient |
70 |
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C diffK4 :: bi-harmonic diffusion coefficient |
71 |
jmc |
1.30 |
C KappaR :: 2-D array for vertical diffusion coefficient, interf k |
72 |
jmc |
1.40 |
C TracerN :: tracer field @ time-step n (Note: only used |
73 |
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C if applying AB on tracer field rather than on tendency gTr) |
74 |
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C TracAB :: current tracer field (@ time-step n if applying AB on gTr |
75 |
jmc |
1.39 |
C or extrapolated fwd in time to n+1/2 if applying AB on Tr) |
76 |
edhill |
1.24 |
C tracerIdentity :: tracer identifier (required for KPP,GM) |
77 |
jmc |
1.26 |
C advectionScheme :: advection scheme to use (Horizontal plane) |
78 |
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C vertAdvecScheme :: advection scheme to use (Vertical direction) |
79 |
edhill |
1.24 |
C calcAdvection :: =False if Advec computed with multiDim scheme |
80 |
jmc |
1.49 |
C implicitAdvection:: =True if vertical Advec computed implicitly |
81 |
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C applyAB_onTracer :: apply Adams-Bashforth on Tracer (rather than on gTr) |
82 |
jmc |
1.48 |
C trUseGMRedi :: true if this tracer uses GM-Redi |
83 |
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C trUseKPP :: true if this tracer uses KPP |
84 |
jmc |
1.27 |
C myTime :: current time |
85 |
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C myIter :: iteration number |
86 |
edhill |
1.24 |
C myThid :: thread number |
87 |
adcroft |
1.11 |
INTEGER bi,bj,iMin,iMax,jMin,jMax |
88 |
adcroft |
1.1 |
INTEGER k,kUp,kDown,kM1 |
89 |
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_RS xA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
90 |
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_RS yA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
91 |
jmc |
1.41 |
_RS maskUp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
92 |
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_RL uFld (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
93 |
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_RL vFld (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
94 |
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_RL wFld (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
95 |
adcroft |
1.1 |
_RL uTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
96 |
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_RL vTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
97 |
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_RL rTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
98 |
jmc |
1.23 |
_RL rTransKp1(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
99 |
adcroft |
1.1 |
_RL diffKh, diffK4 |
100 |
jmc |
1.30 |
_RL KappaR(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
101 |
jmc |
1.40 |
_RL TracerN(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
102 |
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_RL TracAB (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
103 |
jahn |
1.53 |
_RL deltaTLev(Nr) |
104 |
adcroft |
1.1 |
INTEGER tracerIdentity |
105 |
jmc |
1.26 |
INTEGER advectionScheme, vertAdvecScheme |
106 |
jmc |
1.49 |
LOGICAL calcAdvection |
107 |
jmc |
1.40 |
LOGICAL implicitAdvection, applyAB_onTracer |
108 |
jmc |
1.49 |
LOGICAL trUseGMRedi, trUseKPP |
109 |
jmc |
1.27 |
_RL myTime |
110 |
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INTEGER myIter, myThid |
111 |
adcroft |
1.11 |
|
112 |
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C !OUTPUT PARAMETERS: ================================================== |
113 |
jmc |
1.38 |
C gTracer :: tendency array |
114 |
edhill |
1.24 |
C fVerT :: 2 1/2D arrays for vertical advective flux |
115 |
adcroft |
1.11 |
_RL gTracer(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
116 |
adcroft |
1.1 |
_RL fVerT (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
117 |
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118 |
adcroft |
1.11 |
C !LOCAL VARIABLES: ==================================================== |
119 |
edhill |
1.24 |
C i,j :: loop indices |
120 |
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C df4 :: used for storing del^2 T for bi-harmonic term |
121 |
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C fZon :: zonal flux |
122 |
jmc |
1.32 |
C fMer :: meridional flux |
123 |
edhill |
1.24 |
C af :: advective flux |
124 |
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C df :: diffusive flux |
125 |
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C localT :: local copy of tracer field |
126 |
jmc |
1.38 |
C locABT :: local copy of (AB-extrapolated) tracer field |
127 |
jmc |
1.32 |
#ifdef ALLOW_DIAGNOSTICS |
128 |
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CHARACTER*8 diagName |
129 |
jmc |
1.41 |
CHARACTER*4 GAD_DIAG_SUFX, diagSufx |
130 |
jmc |
1.32 |
EXTERNAL GAD_DIAG_SUFX |
131 |
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#endif |
132 |
adcroft |
1.1 |
INTEGER i,j |
133 |
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_RL df4 (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
134 |
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_RL fZon (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
135 |
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_RL fMer (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
136 |
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_RL af (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
137 |
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_RL df (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
138 |
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_RL localT(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
139 |
jmc |
1.38 |
_RL locABT(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
140 |
jmc |
1.23 |
_RL advFac, rAdvFac |
141 |
jahn |
1.51 |
#ifdef GAD_SMOLARKIEWICZ_HACK |
142 |
jahn |
1.52 |
_RL outFlux, trac, fac, gTrFac |
143 |
jahn |
1.51 |
#endif |
144 |
adcroft |
1.11 |
CEOP |
145 |
adcroft |
1.1 |
|
146 |
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#ifdef ALLOW_AUTODIFF_TAMC |
147 |
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C-- only the kUp part of fverT is set in this subroutine |
148 |
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C-- the kDown is still required |
149 |
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fVerT(1,1,kDown) = fVerT(1,1,kDown) |
150 |
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#endif |
151 |
heimbach |
1.13 |
|
152 |
jmc |
1.32 |
#ifdef ALLOW_DIAGNOSTICS |
153 |
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C-- Set diagnostic suffix for the current tracer |
154 |
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IF ( useDiagnostics ) THEN |
155 |
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diagSufx = GAD_DIAG_SUFX( tracerIdentity, myThid ) |
156 |
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ENDIF |
157 |
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#endif |
158 |
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159 |
jmc |
1.23 |
advFac = 0. _d 0 |
160 |
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IF (calcAdvection) advFac = 1. _d 0 |
161 |
jmc |
1.36 |
rAdvFac = rkSign*advFac |
162 |
jmc |
1.23 |
IF (implicitAdvection) rAdvFac = 0. _d 0 |
163 |
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|
164 |
adcroft |
1.1 |
DO j=1-OLy,sNy+OLy |
165 |
|
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DO i=1-OLx,sNx+OLx |
166 |
heimbach |
1.12 |
fZon(i,j) = 0. _d 0 |
167 |
|
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fMer(i,j) = 0. _d 0 |
168 |
|
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fVerT(i,j,kUp) = 0. _d 0 |
169 |
heimbach |
1.13 |
df(i,j) = 0. _d 0 |
170 |
|
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df4(i,j) = 0. _d 0 |
171 |
adcroft |
1.1 |
ENDDO |
172 |
|
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ENDDO |
173 |
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174 |
|
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C-- Make local copy of tracer array |
175 |
jmc |
1.40 |
IF ( applyAB_onTracer ) THEN |
176 |
|
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DO j=1-OLy,sNy+OLy |
177 |
|
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DO i=1-OLx,sNx+OLx |
178 |
|
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localT(i,j)=TracerN(i,j,k,bi,bj) |
179 |
|
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locABT(i,j)= TracAB(i,j,k,bi,bj) |
180 |
|
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ENDDO |
181 |
|
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ENDDO |
182 |
|
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ELSE |
183 |
|
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DO j=1-OLy,sNy+OLy |
184 |
|
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DO i=1-OLx,sNx+OLx |
185 |
|
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localT(i,j)= TracAB(i,j,k,bi,bj) |
186 |
|
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locABT(i,j)= TracAB(i,j,k,bi,bj) |
187 |
|
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ENDDO |
188 |
|
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ENDDO |
189 |
|
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ENDIF |
190 |
adcroft |
1.1 |
|
191 |
adcroft |
1.8 |
C-- Unless we have already calculated the advection terms we initialize |
192 |
|
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C the tendency to zero. |
193 |
jmc |
1.20 |
C <== now done earlier at the beginning of thermodynamics. |
194 |
|
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c IF (calcAdvection) THEN |
195 |
|
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c DO j=1-Oly,sNy+Oly |
196 |
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c DO i=1-Olx,sNx+Olx |
197 |
|
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c gTracer(i,j,k,bi,bj)=0. _d 0 |
198 |
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c ENDDO |
199 |
|
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c ENDDO |
200 |
|
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c ENDIF |
201 |
adcroft |
1.1 |
|
202 |
|
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C-- Pre-calculate del^2 T if bi-harmonic coefficient is non-zero |
203 |
|
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IF (diffK4 .NE. 0.) THEN |
204 |
|
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CALL GAD_GRAD_X(bi,bj,k,xA,localT,fZon,myThid) |
205 |
|
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CALL GAD_GRAD_Y(bi,bj,k,yA,localT,fMer,myThid) |
206 |
|
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CALL GAD_DEL2(bi,bj,k,fZon,fMer,df4,myThid) |
207 |
|
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ENDIF |
208 |
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209 |
|
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C-- Initialize net flux in X direction |
210 |
|
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DO j=1-Oly,sNy+Oly |
211 |
|
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DO i=1-Olx,sNx+Olx |
212 |
heimbach |
1.12 |
fZon(i,j) = 0. _d 0 |
213 |
adcroft |
1.1 |
ENDDO |
214 |
|
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ENDDO |
215 |
|
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|
216 |
|
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C- Advective flux in X |
217 |
jmc |
1.14 |
IF (calcAdvection) THEN |
218 |
jmc |
1.32 |
IF (advectionScheme.EQ.ENUM_CENTERED_2ND) THEN |
219 |
jmc |
1.38 |
CALL GAD_C2_ADV_X(bi,bj,k,uTrans,locABT,af,myThid) |
220 |
jmc |
1.41 |
ELSEIF ( advectionScheme.EQ.ENUM_UPWIND_1RST |
221 |
jmc |
1.37 |
& .OR. advectionScheme.EQ.ENUM_DST2 ) THEN |
222 |
jmc |
1.46 |
CALL GAD_DST2U1_ADV_X( bi,bj,k, advectionScheme, .TRUE., |
223 |
jahn |
1.53 |
I deltaTLev(k), uTrans, uFld, locABT, |
224 |
jmc |
1.37 |
O af, myThid ) |
225 |
jmc |
1.32 |
ELSEIF (advectionScheme.EQ.ENUM_FLUX_LIMIT) THEN |
226 |
jahn |
1.53 |
CALL GAD_FLUXLIMIT_ADV_X( bi,bj,k, .TRUE., deltaTLev(k), |
227 |
jmc |
1.41 |
I uTrans, uFld, maskW(1-Olx,1-Oly,k,bi,bj), locABT, |
228 |
jmc |
1.32 |
O af, myThid ) |
229 |
|
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ELSEIF (advectionScheme.EQ.ENUM_UPWIND_3RD ) THEN |
230 |
jmc |
1.38 |
CALL GAD_U3_ADV_X(bi,bj,k,uTrans,locABT,af,myThid) |
231 |
jmc |
1.32 |
ELSEIF (advectionScheme.EQ.ENUM_CENTERED_4TH) THEN |
232 |
jmc |
1.38 |
CALL GAD_C4_ADV_X(bi,bj,k,uTrans,locABT,af,myThid) |
233 |
jmc |
1.32 |
ELSEIF (advectionScheme.EQ.ENUM_DST3 ) THEN |
234 |
jahn |
1.53 |
CALL GAD_DST3_ADV_X( bi,bj,k, .TRUE., deltaTLev(k), |
235 |
jmc |
1.41 |
I uTrans, uFld, maskW(1-Olx,1-Oly,k,bi,bj), locABT, |
236 |
jmc |
1.32 |
O af, myThid ) |
237 |
|
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ELSEIF (advectionScheme.EQ.ENUM_DST3_FLUX_LIMIT ) THEN |
238 |
heimbach |
1.35 |
IF ( inAdMode ) THEN |
239 |
|
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cph This block is to trick the adjoint: |
240 |
jmc |
1.41 |
cph IF inAdExact=.FALSE., we want to use DST3 |
241 |
heimbach |
1.35 |
cph with limiters in forward, but without limiters in reverse. |
242 |
jahn |
1.53 |
CALL GAD_DST3_ADV_X( bi,bj,k, .TRUE., deltaTLev(k), |
243 |
jmc |
1.41 |
I uTrans, uFld, maskW(1-Olx,1-Oly,k,bi,bj), locABT, |
244 |
heimbach |
1.35 |
O af, myThid ) |
245 |
|
|
ELSE |
246 |
jahn |
1.53 |
CALL GAD_DST3FL_ADV_X( bi,bj,k, .TRUE., deltaTLev(k), |
247 |
jmc |
1.41 |
I uTrans, uFld, maskW(1-Olx,1-Oly,k,bi,bj), locABT, |
248 |
heimbach |
1.35 |
O af, myThid ) |
249 |
|
|
ENDIF |
250 |
adcroft |
1.44 |
ELSEIF (advectionScheme.EQ.ENUM_OS7MP ) THEN |
251 |
jahn |
1.53 |
CALL GAD_OS7MP_ADV_X( bi,bj,k, .TRUE., deltaTLev(k), |
252 |
adcroft |
1.44 |
I uTrans, uFld, maskW(1-Olx,1-Oly,k,bi,bj), locABT, |
253 |
|
|
O af, myThid ) |
254 |
jmc |
1.32 |
ELSE |
255 |
|
|
STOP 'GAD_CALC_RHS: Bad advectionScheme (X)' |
256 |
|
|
ENDIF |
257 |
|
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DO j=1-Oly,sNy+Oly |
258 |
|
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DO i=1-Olx,sNx+Olx |
259 |
|
|
fZon(i,j) = fZon(i,j) + af(i,j) |
260 |
|
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ENDDO |
261 |
|
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ENDDO |
262 |
|
|
#ifdef ALLOW_DIAGNOSTICS |
263 |
|
|
IF ( useDiagnostics ) THEN |
264 |
|
|
diagName = 'ADVx'//diagSufx |
265 |
jmc |
1.33 |
CALL DIAGNOSTICS_FILL(af,diagName, k,1, 2,bi,bj, myThid) |
266 |
jmc |
1.32 |
ENDIF |
267 |
|
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#endif |
268 |
adcroft |
1.8 |
ENDIF |
269 |
adcroft |
1.1 |
|
270 |
|
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C- Diffusive flux in X |
271 |
|
|
IF (diffKh.NE.0.) THEN |
272 |
|
|
CALL GAD_DIFF_X(bi,bj,k,xA,diffKh,localT,df,myThid) |
273 |
|
|
ELSE |
274 |
adcroft |
1.5 |
DO j=1-Oly,sNy+Oly |
275 |
|
|
DO i=1-Olx,sNx+Olx |
276 |
heimbach |
1.12 |
df(i,j) = 0. _d 0 |
277 |
adcroft |
1.1 |
ENDDO |
278 |
|
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ENDDO |
279 |
|
|
ENDIF |
280 |
|
|
|
281 |
jmc |
1.32 |
C- Add bi-harmonic diffusive flux in X |
282 |
|
|
IF (diffK4 .NE. 0.) THEN |
283 |
|
|
CALL GAD_BIHARM_X(bi,bj,k,xA,df4,diffK4,df,myThid) |
284 |
|
|
ENDIF |
285 |
|
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|
286 |
adcroft |
1.1 |
#ifdef ALLOW_GMREDI |
287 |
|
|
C- GM/Redi flux in X |
288 |
jmc |
1.48 |
IF ( trUseGMRedi ) THEN |
289 |
jmc |
1.38 |
C *note* should update GMREDI_XTRANSPORT to set df *aja* |
290 |
jmc |
1.40 |
IF ( applyAB_onTracer ) THEN |
291 |
|
|
CALL GMREDI_XTRANSPORT( |
292 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k, |
293 |
|
|
I xA,TracerN,tracerIdentity, |
294 |
|
|
U df, |
295 |
|
|
I myThid) |
296 |
|
|
ELSE |
297 |
|
|
CALL GMREDI_XTRANSPORT( |
298 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k, |
299 |
|
|
I xA,TracAB, tracerIdentity, |
300 |
|
|
U df, |
301 |
|
|
I myThid) |
302 |
|
|
ENDIF |
303 |
adcroft |
1.1 |
ENDIF |
304 |
|
|
#endif |
305 |
jmc |
1.43 |
C anelastic: advect.fluxes are scaled by rhoFac but hor.diff. flx are not |
306 |
adcroft |
1.5 |
DO j=1-Oly,sNy+Oly |
307 |
|
|
DO i=1-Olx,sNx+Olx |
308 |
jmc |
1.43 |
fZon(i,j) = fZon(i,j) + df(i,j)*rhoFacC(k) |
309 |
adcroft |
1.1 |
ENDDO |
310 |
|
|
ENDDO |
311 |
|
|
|
312 |
jmc |
1.32 |
#ifdef ALLOW_DIAGNOSTICS |
313 |
|
|
C- Diagnostics of Tracer flux in X dir (mainly Diffusive term), |
314 |
|
|
C excluding advective terms: |
315 |
|
|
IF ( useDiagnostics .AND. |
316 |
jmc |
1.48 |
& (diffKh.NE.0. .OR. diffK4 .NE.0. .OR. trUseGMRedi) ) THEN |
317 |
jmc |
1.42 |
diagName = 'DFxE'//diagSufx |
318 |
jmc |
1.33 |
CALL DIAGNOSTICS_FILL(df,diagName, k,1, 2,bi,bj, myThid) |
319 |
adcroft |
1.1 |
ENDIF |
320 |
jmc |
1.32 |
#endif |
321 |
adcroft |
1.1 |
|
322 |
|
|
C-- Initialize net flux in Y direction |
323 |
|
|
DO j=1-Oly,sNy+Oly |
324 |
|
|
DO i=1-Olx,sNx+Olx |
325 |
heimbach |
1.12 |
fMer(i,j) = 0. _d 0 |
326 |
adcroft |
1.1 |
ENDDO |
327 |
|
|
ENDDO |
328 |
|
|
|
329 |
|
|
C- Advective flux in Y |
330 |
jmc |
1.14 |
IF (calcAdvection) THEN |
331 |
jmc |
1.32 |
IF (advectionScheme.EQ.ENUM_CENTERED_2ND) THEN |
332 |
jmc |
1.38 |
CALL GAD_C2_ADV_Y(bi,bj,k,vTrans,locABT,af,myThid) |
333 |
jmc |
1.41 |
ELSEIF ( advectionScheme.EQ.ENUM_UPWIND_1RST |
334 |
jmc |
1.37 |
& .OR. advectionScheme.EQ.ENUM_DST2 ) THEN |
335 |
jmc |
1.46 |
CALL GAD_DST2U1_ADV_Y( bi,bj,k, advectionScheme, .TRUE., |
336 |
jahn |
1.53 |
I deltaTLev(k), vTrans, vFld, locABT, |
337 |
jmc |
1.37 |
O af, myThid ) |
338 |
jmc |
1.32 |
ELSEIF (advectionScheme.EQ.ENUM_FLUX_LIMIT) THEN |
339 |
jahn |
1.53 |
CALL GAD_FLUXLIMIT_ADV_Y( bi,bj,k, .TRUE., deltaTLev(k), |
340 |
jmc |
1.41 |
I vTrans, vFld, maskS(1-Olx,1-Oly,k,bi,bj), locABT, |
341 |
jmc |
1.32 |
O af, myThid ) |
342 |
|
|
ELSEIF (advectionScheme.EQ.ENUM_UPWIND_3RD ) THEN |
343 |
jmc |
1.38 |
CALL GAD_U3_ADV_Y(bi,bj,k,vTrans,locABT,af,myThid) |
344 |
jmc |
1.32 |
ELSEIF (advectionScheme.EQ.ENUM_CENTERED_4TH) THEN |
345 |
jmc |
1.38 |
CALL GAD_C4_ADV_Y(bi,bj,k,vTrans,locABT,af,myThid) |
346 |
jmc |
1.32 |
ELSEIF (advectionScheme.EQ.ENUM_DST3 ) THEN |
347 |
jahn |
1.53 |
CALL GAD_DST3_ADV_Y( bi,bj,k, .TRUE., deltaTLev(k), |
348 |
jmc |
1.41 |
I vTrans, vFld, maskS(1-Olx,1-Oly,k,bi,bj), locABT, |
349 |
jmc |
1.32 |
O af, myThid ) |
350 |
|
|
ELSEIF (advectionScheme.EQ.ENUM_DST3_FLUX_LIMIT ) THEN |
351 |
heimbach |
1.35 |
IF ( inAdMode ) THEN |
352 |
|
|
cph This block is to trick the adjoint: |
353 |
jmc |
1.41 |
cph IF inAdExact=.FALSE., we want to use DST3 |
354 |
heimbach |
1.35 |
cph with limiters in forward, but without limiters in reverse. |
355 |
jahn |
1.53 |
CALL GAD_DST3_ADV_Y( bi,bj,k, .TRUE., deltaTLev(k), |
356 |
jmc |
1.41 |
I vTrans, vFld, maskS(1-Olx,1-Oly,k,bi,bj), locABT, |
357 |
heimbach |
1.35 |
O af, myThid ) |
358 |
|
|
ELSE |
359 |
jahn |
1.53 |
CALL GAD_DST3FL_ADV_Y( bi,bj,k, .TRUE., deltaTLev(k), |
360 |
jmc |
1.41 |
I vTrans, vFld, maskS(1-Olx,1-Oly,k,bi,bj), locABT, |
361 |
heimbach |
1.35 |
O af, myThid ) |
362 |
|
|
ENDIF |
363 |
adcroft |
1.44 |
ELSEIF (advectionScheme.EQ.ENUM_OS7MP ) THEN |
364 |
jahn |
1.53 |
CALL GAD_OS7MP_ADV_Y( bi,bj,k, .TRUE., deltaTLev(k), |
365 |
adcroft |
1.44 |
I vTrans, vFld, maskS(1-Olx,1-Oly,k,bi,bj), locABT, |
366 |
|
|
O af, myThid ) |
367 |
jmc |
1.32 |
ELSE |
368 |
|
|
STOP 'GAD_CALC_RHS: Bad advectionScheme (Y)' |
369 |
|
|
ENDIF |
370 |
|
|
DO j=1-Oly,sNy+Oly |
371 |
|
|
DO i=1-Olx,sNx+Olx |
372 |
|
|
fMer(i,j) = fMer(i,j) + af(i,j) |
373 |
|
|
ENDDO |
374 |
|
|
ENDDO |
375 |
|
|
#ifdef ALLOW_DIAGNOSTICS |
376 |
|
|
IF ( useDiagnostics ) THEN |
377 |
|
|
diagName = 'ADVy'//diagSufx |
378 |
jmc |
1.33 |
CALL DIAGNOSTICS_FILL(af,diagName, k,1, 2,bi,bj, myThid) |
379 |
jmc |
1.32 |
ENDIF |
380 |
|
|
#endif |
381 |
adcroft |
1.8 |
ENDIF |
382 |
adcroft |
1.1 |
|
383 |
|
|
C- Diffusive flux in Y |
384 |
|
|
IF (diffKh.NE.0.) THEN |
385 |
|
|
CALL GAD_DIFF_Y(bi,bj,k,yA,diffKh,localT,df,myThid) |
386 |
|
|
ELSE |
387 |
|
|
DO j=1-Oly,sNy+Oly |
388 |
|
|
DO i=1-Olx,sNx+Olx |
389 |
heimbach |
1.12 |
df(i,j) = 0. _d 0 |
390 |
adcroft |
1.1 |
ENDDO |
391 |
|
|
ENDDO |
392 |
|
|
ENDIF |
393 |
|
|
|
394 |
jmc |
1.32 |
C- Add bi-harmonic flux in Y |
395 |
|
|
IF (diffK4 .NE. 0.) THEN |
396 |
|
|
CALL GAD_BIHARM_Y(bi,bj,k,yA,df4,diffK4,df,myThid) |
397 |
|
|
ENDIF |
398 |
|
|
|
399 |
adcroft |
1.1 |
#ifdef ALLOW_GMREDI |
400 |
|
|
C- GM/Redi flux in Y |
401 |
jmc |
1.48 |
IF ( trUseGMRedi ) THEN |
402 |
jmc |
1.38 |
C *note* should update GMREDI_YTRANSPORT to set df *aja* |
403 |
jmc |
1.40 |
IF ( applyAB_onTracer ) THEN |
404 |
|
|
CALL GMREDI_YTRANSPORT( |
405 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k, |
406 |
|
|
I yA,TracerN,tracerIdentity, |
407 |
|
|
U df, |
408 |
|
|
I myThid) |
409 |
|
|
ELSE |
410 |
|
|
CALL GMREDI_YTRANSPORT( |
411 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k, |
412 |
|
|
I yA,TracAB, tracerIdentity, |
413 |
|
|
U df, |
414 |
|
|
I myThid) |
415 |
|
|
ENDIF |
416 |
adcroft |
1.1 |
ENDIF |
417 |
|
|
#endif |
418 |
jmc |
1.43 |
C anelastic: advect.fluxes are scaled by rhoFac but hor.diff. flx are not |
419 |
adcroft |
1.1 |
DO j=1-Oly,sNy+Oly |
420 |
|
|
DO i=1-Olx,sNx+Olx |
421 |
jmc |
1.43 |
fMer(i,j) = fMer(i,j) + df(i,j)*rhoFacC(k) |
422 |
adcroft |
1.1 |
ENDDO |
423 |
|
|
ENDDO |
424 |
|
|
|
425 |
jmc |
1.32 |
#ifdef ALLOW_DIAGNOSTICS |
426 |
|
|
C- Diagnostics of Tracer flux in Y dir (mainly Diffusive terms), |
427 |
|
|
C excluding advective terms: |
428 |
|
|
IF ( useDiagnostics .AND. |
429 |
jmc |
1.48 |
& (diffKh.NE.0. .OR. diffK4 .NE.0. .OR. trUseGMRedi) ) THEN |
430 |
jmc |
1.42 |
diagName = 'DFyE'//diagSufx |
431 |
jmc |
1.33 |
CALL DIAGNOSTICS_FILL(df,diagName, k,1, 2,bi,bj, myThid) |
432 |
adcroft |
1.1 |
ENDIF |
433 |
jmc |
1.32 |
#endif |
434 |
adcroft |
1.1 |
|
435 |
jmc |
1.16 |
C-- Compute vertical flux fVerT(kUp) at interface k (between k-1 & k): |
436 |
adcroft |
1.1 |
C- Advective flux in R |
437 |
jmc |
1.25 |
#ifdef ALLOW_AIM |
438 |
|
|
C- a hack to prevent Water-Vapor vert.transport into the stratospheric level Nr |
439 |
jmc |
1.40 |
IF (calcAdvection .AND. .NOT.implicitAdvection .AND. k.GE.2 .AND. |
440 |
|
|
& (.NOT.useAIM .OR.tracerIdentity.NE.GAD_SALINITY .OR.k.LT.Nr) |
441 |
jmc |
1.25 |
& ) THEN |
442 |
|
|
#else |
443 |
jmc |
1.40 |
IF (calcAdvection .AND. .NOT.implicitAdvection .AND. k.GE.2) THEN |
444 |
jmc |
1.25 |
#endif |
445 |
jmc |
1.2 |
C- Compute vertical advective flux in the interior: |
446 |
jmc |
1.32 |
IF (vertAdvecScheme.EQ.ENUM_CENTERED_2ND) THEN |
447 |
jmc |
1.38 |
CALL GAD_C2_ADV_R(bi,bj,k,rTrans,TracAB,af,myThid) |
448 |
jmc |
1.41 |
ELSEIF ( vertAdvecScheme.EQ.ENUM_UPWIND_1RST |
449 |
jmc |
1.37 |
& .OR. vertAdvecScheme.EQ.ENUM_DST2 ) THEN |
450 |
jmc |
1.41 |
CALL GAD_DST2U1_ADV_R( bi,bj,k, vertAdvecScheme, |
451 |
jahn |
1.53 |
I deltaTLev(k),rTrans,wFld,TracAB(1-Olx,1-Oly,1,bi,bj), |
452 |
jmc |
1.37 |
O af, myThid ) |
453 |
jmc |
1.32 |
ELSEIF (vertAdvecScheme.EQ.ENUM_FLUX_LIMIT) THEN |
454 |
jmc |
1.37 |
CALL GAD_FLUXLIMIT_ADV_R( bi,bj,k, |
455 |
jahn |
1.53 |
I deltaTLev(k),rTrans,wFld,TracAB(1-Olx,1-Oly,1,bi,bj), |
456 |
jmc |
1.37 |
O af, myThid ) |
457 |
jmc |
1.32 |
ELSEIF (vertAdvecScheme.EQ.ENUM_UPWIND_3RD ) THEN |
458 |
jmc |
1.38 |
CALL GAD_U3_ADV_R(bi,bj,k,rTrans,TracAB,af,myThid) |
459 |
jmc |
1.32 |
ELSEIF (vertAdvecScheme.EQ.ENUM_CENTERED_4TH) THEN |
460 |
jmc |
1.38 |
CALL GAD_C4_ADV_R(bi,bj,k,rTrans,TracAB,af,myThid) |
461 |
jmc |
1.32 |
ELSEIF (vertAdvecScheme.EQ.ENUM_DST3 ) THEN |
462 |
jmc |
1.37 |
CALL GAD_DST3_ADV_R( bi,bj,k, |
463 |
jahn |
1.53 |
I deltaTLev(k),rTrans,wFld,TracAB(1-Olx,1-Oly,1,bi,bj), |
464 |
jmc |
1.37 |
O af, myThid ) |
465 |
jmc |
1.32 |
ELSEIF (vertAdvecScheme.EQ.ENUM_DST3_FLUX_LIMIT ) THEN |
466 |
heimbach |
1.35 |
cph This block is to trick the adjoint: |
467 |
jmc |
1.41 |
cph IF inAdExact=.FALSE., we want to use DST3 |
468 |
heimbach |
1.35 |
cph with limiters in forward, but without limiters in reverse. |
469 |
|
|
IF ( inAdMode ) THEN |
470 |
jmc |
1.37 |
CALL GAD_DST3_ADV_R( bi,bj,k, |
471 |
jahn |
1.53 |
I deltaTLev(k),rTrans,wFld,TracAB(1-Olx,1-Oly,1,bi,bj), |
472 |
jmc |
1.37 |
O af, myThid ) |
473 |
heimbach |
1.35 |
ELSE |
474 |
jmc |
1.37 |
CALL GAD_DST3FL_ADV_R( bi,bj,k, |
475 |
jahn |
1.53 |
I deltaTLev(k),rTrans,wFld,TracAB(1-Olx,1-Oly,1,bi,bj), |
476 |
jmc |
1.37 |
O af, myThid ) |
477 |
heimbach |
1.35 |
ENDIF |
478 |
adcroft |
1.44 |
ELSEIF (vertAdvecScheme.EQ.ENUM_OS7MP ) THEN |
479 |
|
|
CALL GAD_OS7MP_ADV_R( bi,bj,k, |
480 |
jahn |
1.53 |
I deltaTLev(k),rTrans,wFld,TracAB(1-Olx,1-Oly,1,bi,bj), |
481 |
adcroft |
1.44 |
O af, myThid ) |
482 |
jmc |
1.32 |
ELSE |
483 |
|
|
STOP 'GAD_CALC_RHS: Bad vertAdvecScheme (R)' |
484 |
|
|
ENDIF |
485 |
jmc |
1.23 |
C- add the advective flux to fVerT |
486 |
jmc |
1.32 |
DO j=1-Oly,sNy+Oly |
487 |
|
|
DO i=1-Olx,sNx+Olx |
488 |
|
|
fVerT(i,j,kUp) = fVerT(i,j,kUp) + af(i,j) |
489 |
|
|
ENDDO |
490 |
jmc |
1.2 |
ENDDO |
491 |
jmc |
1.32 |
#ifdef ALLOW_DIAGNOSTICS |
492 |
|
|
IF ( useDiagnostics ) THEN |
493 |
|
|
diagName = 'ADVr'//diagSufx |
494 |
jmc |
1.33 |
CALL DIAGNOSTICS_FILL(af,diagName, k,1, 2,bi,bj, myThid) |
495 |
jmc |
1.34 |
C- note: needs to explicitly increment the counter since DIAGNOSTICS_FILL |
496 |
|
|
C does it only if k=1 (never the case here) |
497 |
|
|
IF ( k.EQ.2 ) CALL DIAGNOSTICS_COUNT(diagName,bi,bj,myThid) |
498 |
jmc |
1.32 |
ENDIF |
499 |
|
|
#endif |
500 |
adcroft |
1.8 |
ENDIF |
501 |
adcroft |
1.1 |
|
502 |
|
|
C- Diffusive flux in R |
503 |
|
|
C Note: For K=1 then KM1=1 and this gives a dT/dr = 0 upper |
504 |
|
|
C boundary condition. |
505 |
|
|
IF (implicitDiffusion) THEN |
506 |
adcroft |
1.5 |
DO j=1-Oly,sNy+Oly |
507 |
|
|
DO i=1-Olx,sNx+Olx |
508 |
heimbach |
1.12 |
df(i,j) = 0. _d 0 |
509 |
adcroft |
1.1 |
ENDDO |
510 |
|
|
ENDDO |
511 |
|
|
ELSE |
512 |
jmc |
1.40 |
IF ( applyAB_onTracer ) THEN |
513 |
|
|
CALL GAD_DIFF_R(bi,bj,k,KappaR,TracerN,df,myThid) |
514 |
|
|
ELSE |
515 |
|
|
CALL GAD_DIFF_R(bi,bj,k,KappaR,TracAB, df,myThid) |
516 |
|
|
ENDIF |
517 |
adcroft |
1.1 |
ENDIF |
518 |
|
|
|
519 |
|
|
#ifdef ALLOW_GMREDI |
520 |
|
|
C- GM/Redi flux in R |
521 |
jmc |
1.48 |
IF ( trUseGMRedi ) THEN |
522 |
adcroft |
1.1 |
C *note* should update GMREDI_RTRANSPORT to set df *aja* |
523 |
jmc |
1.40 |
IF ( applyAB_onTracer ) THEN |
524 |
|
|
CALL GMREDI_RTRANSPORT( |
525 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k, |
526 |
|
|
I TracerN,tracerIdentity, |
527 |
|
|
U df, |
528 |
|
|
I myThid) |
529 |
|
|
ELSE |
530 |
|
|
CALL GMREDI_RTRANSPORT( |
531 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k, |
532 |
|
|
I TracAB, tracerIdentity, |
533 |
|
|
U df, |
534 |
|
|
I myThid) |
535 |
|
|
ENDIF |
536 |
adcroft |
1.1 |
ENDIF |
537 |
|
|
#endif |
538 |
|
|
|
539 |
adcroft |
1.5 |
DO j=1-Oly,sNy+Oly |
540 |
|
|
DO i=1-Olx,sNx+Olx |
541 |
adcroft |
1.11 |
fVerT(i,j,kUp) = fVerT(i,j,kUp) + df(i,j)*maskUp(i,j) |
542 |
adcroft |
1.1 |
ENDDO |
543 |
|
|
ENDDO |
544 |
|
|
|
545 |
jmc |
1.32 |
#ifdef ALLOW_DIAGNOSTICS |
546 |
jmc |
1.41 |
C- Diagnostics of Tracer flux in R dir (mainly Diffusive terms), |
547 |
jmc |
1.32 |
C Explicit terms only & excluding advective terms: |
548 |
|
|
IF ( useDiagnostics .AND. |
549 |
jmc |
1.48 |
& (.NOT.implicitDiffusion .OR. trUseGMRedi) ) THEN |
550 |
jmc |
1.32 |
diagName = 'DFrE'//diagSufx |
551 |
jmc |
1.33 |
CALL DIAGNOSTICS_FILL(df,diagName, k,1, 2,bi,bj, myThid) |
552 |
jmc |
1.32 |
ENDIF |
553 |
|
|
#endif |
554 |
|
|
|
555 |
adcroft |
1.1 |
#ifdef ALLOW_KPP |
556 |
jmc |
1.29 |
C- Set non local KPP transport term (ghat): |
557 |
jmc |
1.48 |
IF ( trUseKPP .AND. k.GE.2 ) THEN |
558 |
adcroft |
1.5 |
DO j=1-Oly,sNy+Oly |
559 |
|
|
DO i=1-Olx,sNx+Olx |
560 |
heimbach |
1.12 |
df(i,j) = 0. _d 0 |
561 |
adcroft |
1.1 |
ENDDO |
562 |
|
|
ENDDO |
563 |
|
|
IF (tracerIdentity.EQ.GAD_TEMPERATURE) THEN |
564 |
|
|
CALL KPP_TRANSPORT_T( |
565 |
jmc |
1.47 |
I iMin,iMax,jMin,jMax,bi,bj,k,km1, |
566 |
|
|
O df, |
567 |
|
|
I myTime, myIter, myThid ) |
568 |
adcroft |
1.1 |
ELSEIF (tracerIdentity.EQ.GAD_SALINITY) THEN |
569 |
|
|
CALL KPP_TRANSPORT_S( |
570 |
jmc |
1.47 |
I iMin,iMax,jMin,jMax,bi,bj,k,km1, |
571 |
|
|
O df, |
572 |
|
|
I myTime, myIter, myThid ) |
573 |
mlosch |
1.18 |
#ifdef ALLOW_PTRACERS |
574 |
dimitri |
1.22 |
ELSEIF (tracerIdentity .GE. GAD_TR1) THEN |
575 |
mlosch |
1.18 |
CALL KPP_TRANSPORT_PTR( |
576 |
jmc |
1.47 |
I iMin,iMax,jMin,jMax,bi,bj,k,km1, |
577 |
|
|
I tracerIdentity-GAD_TR1+1, |
578 |
|
|
O df, |
579 |
|
|
I myTime, myIter, myThid ) |
580 |
mlosch |
1.18 |
#endif |
581 |
adcroft |
1.1 |
ELSE |
582 |
mlosch |
1.18 |
PRINT*,'invalid tracer indentity: ', tracerIdentity |
583 |
adcroft |
1.1 |
STOP 'GAD_CALC_RHS: Ooops' |
584 |
|
|
ENDIF |
585 |
adcroft |
1.5 |
DO j=1-Oly,sNy+Oly |
586 |
|
|
DO i=1-Olx,sNx+Olx |
587 |
jmc |
1.43 |
fVerT(i,j,kUp) = fVerT(i,j,kUp) |
588 |
|
|
& + df(i,j)*maskUp(i,j)*rhoFacF(k) |
589 |
adcroft |
1.1 |
ENDDO |
590 |
|
|
ENDDO |
591 |
|
|
ENDIF |
592 |
|
|
#endif |
593 |
|
|
|
594 |
jahn |
1.51 |
#ifdef GAD_SMOLARKIEWICZ_HACK |
595 |
jahn |
1.52 |
coj Hack to make redi (and everything else in this s/r) positive |
596 |
|
|
coj (see Smolarkiewicz MWR 1989 and Bott MWR 1989). |
597 |
|
|
coj Only works if 'down' is k+1 and k loop in thermodynamics is k=Nr,1,-1 |
598 |
jahn |
1.51 |
coj |
599 |
jahn |
1.52 |
coj Apply to all tracers except temperature |
600 |
|
|
IF (tracerIdentity.NE.GAD_TEMPERATURE .AND. |
601 |
|
|
& tracerIdentity.NE.GAD_SALINITY) THEN |
602 |
jahn |
1.51 |
DO j=1-Oly,sNy+Oly-1 |
603 |
|
|
DO i=1-Olx,sNx+Olx-1 |
604 |
jahn |
1.52 |
coj Add outgoing fluxes |
605 |
jahn |
1.53 |
outFlux=deltaTLev(k)* |
606 |
jahn |
1.51 |
& _recip_hFacC(i,j,k,bi,bj)*recip_drF(k) |
607 |
|
|
& *recip_rA(i,j,bi,bj)*recip_deepFac2C(k)*recip_rhoFacC(k) |
608 |
|
|
& *( MAX(0. _d 0,fZon(i+1,j)) + MAX(0. _d 0,-fZon(i,j)) |
609 |
|
|
& +MAX(0. _d 0,fMer(i,j+1)) + MAX(0. _d 0,-fMer(i,j)) |
610 |
|
|
& +MAX(0. _d 0,fVerT(i,j,kDown)*rkSign) |
611 |
|
|
& +MAX(0. _d 0,-fVerT(i,j,kUp)*rkSign) |
612 |
|
|
& ) |
613 |
|
|
IF ( applyAB_onTracer ) THEN |
614 |
|
|
trac=TracerN(i,j,k,bi,bj) |
615 |
|
|
ELSE |
616 |
|
|
trac=TracAB(i,j,k,bi,bj) |
617 |
|
|
ENDIF |
618 |
jahn |
1.52 |
coj If they would reduce tracer by a fraction of more than |
619 |
|
|
coj SmolarkiewiczMaxFrac, scale them down |
620 |
jahn |
1.51 |
IF (outFlux.GT.0. _d 0 .AND. |
621 |
|
|
& outFlux.GT.SmolarkiewiczMaxFrac*trac) THEN |
622 |
jahn |
1.52 |
coj If tracer is already negative, scale flux to zero |
623 |
jahn |
1.51 |
fac = MAX(0. _d 0,SmolarkiewiczMaxFrac*trac/outFlux) |
624 |
jahn |
1.52 |
|
625 |
jahn |
1.51 |
IF (fZon(i+1,j).GT.0. _d 0) fZon(i+1,j)=fac*fZon(i+1,j) |
626 |
|
|
IF (-fZon(i,j) .GT.0. _d 0) fZon(i,j) =fac*fZon(i,j) |
627 |
|
|
IF (fMer(i,j+1).GT.0. _d 0) fMer(i,j+1)=fac*fMer(i,j+1) |
628 |
|
|
IF (-fMer(i,j) .GT.0. _d 0) fMer(i,j) =fac*fMer(i,j) |
629 |
|
|
IF (-fVerT(i,j,kUp)*rkSign .GT.0. _d 0) |
630 |
jahn |
1.52 |
& fVerT(i,j,kUp)=fac*fVerT(i,j,kUp) |
631 |
|
|
|
632 |
|
|
IF (k.LT.Nr .AND. fVerT(i,j,kDown)*rkSign.GT.0. _d 0) THEN |
633 |
|
|
coj Down flux is special: it has already been applied in lower layer, |
634 |
|
|
coj so we have to readjust this. |
635 |
|
|
coj Note: for k+1, gTracer is now the updated tracer, not the tendency! |
636 |
jahn |
1.53 |
coj thus it has an extra factor deltaTLev(k+1) |
637 |
|
|
gTrFac=deltaTLev(k+1) |
638 |
jahn |
1.52 |
coj Other factors that have been applied to gTracer since the last call: |
639 |
|
|
#ifdef NONLIN_FRSURF |
640 |
|
|
IF (nonlinFreeSurf.GT.0) THEN |
641 |
|
|
IF (select_rStar.GT.0) THEN |
642 |
|
|
#ifndef DISABLE_RSTAR_CODE |
643 |
|
|
gTrFac = gTrFac/rStarExpC(i,j,bi,bj) |
644 |
|
|
#endif /* DISABLE_RSTAR_CODE */ |
645 |
|
|
ENDIF |
646 |
|
|
ENDIF |
647 |
|
|
#endif /* NONLIN_FRSURF */ |
648 |
|
|
coj Now: undo down flux, ... |
649 |
jahn |
1.51 |
gTracer(i,j,k+1,bi,bj)=gTracer(i,j,k+1,bi,bj) |
650 |
jahn |
1.52 |
& +gTrFac |
651 |
|
|
& *_recip_hFacC(i,j,k+1,bi,bj)*recip_drF(k+1) |
652 |
|
|
& *recip_rA(i,j,bi,bj)*recip_deepFac2C(k+1) |
653 |
|
|
& *recip_rhoFacC(k+1) |
654 |
|
|
& *( -fVerT(i,j,kDown)*rkSign ) |
655 |
|
|
coj ... scale ... |
656 |
|
|
fVerT(i,j,kDown)=fac*fVerT(i,j,kDown) |
657 |
|
|
coj ... and reapply |
658 |
|
|
gTracer(i,j,k+1,bi,bj)=gTracer(i,j,k+1,bi,bj) |
659 |
|
|
& +gTrFac |
660 |
|
|
& *_recip_hFacC(i,j,k+1,bi,bj)*recip_drF(k+1) |
661 |
|
|
& *recip_rA(i,j,bi,bj)*recip_deepFac2C(k+1) |
662 |
|
|
& *recip_rhoFacC(k+1) |
663 |
|
|
& *( fVerT(i,j,kDown)*rkSign ) |
664 |
jahn |
1.51 |
ENDIF |
665 |
jahn |
1.52 |
|
666 |
jahn |
1.51 |
ENDIF |
667 |
|
|
ENDDO |
668 |
|
|
ENDDO |
669 |
|
|
ENDIF |
670 |
|
|
#endif |
671 |
|
|
|
672 |
adcroft |
1.1 |
C-- Divergence of fluxes |
673 |
jmc |
1.43 |
C Anelastic: scale vertical fluxes by rhoFac and leave Horizontal fluxes unchanged |
674 |
adcroft |
1.10 |
DO j=1-Oly,sNy+Oly-1 |
675 |
|
|
DO i=1-Olx,sNx+Olx-1 |
676 |
adcroft |
1.8 |
gTracer(i,j,k,bi,bj)=gTracer(i,j,k,bi,bj) |
677 |
jmc |
1.43 |
& -_recip_hFacC(i,j,k,bi,bj)*recip_drF(k) |
678 |
|
|
& *recip_rA(i,j,bi,bj)*recip_deepFac2C(k)*recip_rhoFacC(k) |
679 |
jmc |
1.23 |
& *( (fZon(i+1,j)-fZon(i,j)) |
680 |
|
|
& +(fMer(i,j+1)-fMer(i,j)) |
681 |
jmc |
1.36 |
& +(fVerT(i,j,kDown)-fVerT(i,j,kUp))*rkSign |
682 |
jmc |
1.23 |
& -localT(i,j)*( (uTrans(i+1,j)-uTrans(i,j)) |
683 |
|
|
& +(vTrans(i,j+1)-vTrans(i,j)) |
684 |
jmc |
1.36 |
& +(rTransKp1(i,j)-rTrans(i,j))*rAdvFac |
685 |
jmc |
1.23 |
& )*advFac |
686 |
adcroft |
1.1 |
& ) |
687 |
|
|
ENDDO |
688 |
|
|
ENDDO |
689 |
|
|
|
690 |
jmc |
1.27 |
#ifdef ALLOW_DEBUG |
691 |
|
|
IF ( debugLevel .GE. debLevB |
692 |
jmc |
1.28 |
& .AND. tracerIdentity.EQ.GAD_TEMPERATURE |
693 |
jmc |
1.27 |
& .AND. k.EQ.2 .AND. myIter.EQ.1+nIter0 |
694 |
|
|
& .AND. nPx.EQ.1 .AND. nPy.EQ.1 |
695 |
|
|
& .AND. useCubedSphereExchange ) THEN |
696 |
|
|
CALL DEBUG_CS_CORNER_UV( ' fZon,fMer from GAD_CALC_RHS', |
697 |
|
|
& fZon,fMer, k, standardMessageUnit,bi,bj,myThid ) |
698 |
|
|
ENDIF |
699 |
|
|
#endif /* ALLOW_DEBUG */ |
700 |
jmc |
1.41 |
|
701 |
adcroft |
1.1 |
RETURN |
702 |
|
|
END |