| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/diagnostics/diagstats_local.F,v 1.6 2006/01/23 22:31:10 jmc Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "DIAG_OPTIONS.h" |
| 5 |
|
| 6 |
CBOP |
| 7 |
C !ROUTINE: DIAGSTATS_LOCAL |
| 8 |
C !INTERFACE: |
| 9 |
SUBROUTINE DIAGSTATS_LOCAL( |
| 10 |
U statFld, |
| 11 |
I inpFld, frcFld, |
| 12 |
I scaleFact, power, useFract, sizF, |
| 13 |
I sizI1,sizI2,sizJ1,sizJ2,sizK,sizTx,sizTy, |
| 14 |
I iRun,jRun,kIn,biIn,bjIn, |
| 15 |
I k,bi,bj, region2fill, ndId, parsFld, |
| 16 |
I myThid) |
| 17 |
|
| 18 |
C !DESCRIPTION: |
| 19 |
C Update array statFld |
| 20 |
C by adding statistics over the range [1:iRun],[1:jRun] |
| 21 |
C from input field array inpFld |
| 22 |
C- note: |
| 23 |
C a) this S/R should not see DIAGNOSTICS pkg commons blocks (in DIAGNOSTICS.h) |
| 24 |
C b) for main grid variables, get area & weigting factors (to compute global mean) |
| 25 |
C from the main common blocks. |
| 26 |
C c) for other type of grids, call a specifics S/R which include its own |
| 27 |
C grid common blocks |
| 28 |
|
| 29 |
C !USES: |
| 30 |
IMPLICIT NONE |
| 31 |
|
| 32 |
#include "EEPARAMS.h" |
| 33 |
#include "SIZE.h" |
| 34 |
#include "DIAGNOSTICS_SIZE.h" |
| 35 |
#include "DIAGSTATS_REGIONS.h" |
| 36 |
#include "PARAMS.h" |
| 37 |
#include "GRID.h" |
| 38 |
c #include "SURFACE.h" |
| 39 |
|
| 40 |
C !INPUT/OUTPUT PARAMETERS: |
| 41 |
C == Routine Arguments == |
| 42 |
C statFld :: cumulative statistics array (updated) |
| 43 |
C inpFld :: input field array to process (compute stats & add to statFld) |
| 44 |
C frcFld :: fraction used for weighted-average diagnostics |
| 45 |
C scaleFact :: scaling factor |
| 46 |
C power :: option to fill-in with the field square (power=2) |
| 47 |
C useFract :: if True, use fraction-weight |
| 48 |
C sizF :: size of frcFld array: 3rd dimension |
| 49 |
C sizI1,sizI2 :: size of inpFld array: 1rst index range (min,max) |
| 50 |
C sizJ1,sizJ2 :: size of inpFld array: 2nd index range (min,max) |
| 51 |
C sizK :: size of inpFld array: 3rd dimension |
| 52 |
C sizTx,sizTy :: size of inpFld array: tile dimensions |
| 53 |
C iRun,jRun :: range of 1rst & 2nd index |
| 54 |
C kIn :: level index of inpFld array to porcess |
| 55 |
C biIn,bjIn :: tile indices of inpFld array to process |
| 56 |
C k,bi,bj :: level and tile indices used for weighting (mask,area ...) |
| 57 |
C region2fill :: indicates whether to compute statistics over this region |
| 58 |
C ndId :: Diagnostics Id Number (in available diag. list) |
| 59 |
C parsFld :: parser field with characteristics of the diagnostics |
| 60 |
C myThid :: my Thread Id number |
| 61 |
_RL statFld(0:nStats,0:nRegions) |
| 62 |
INTEGER sizI1,sizI2,sizJ1,sizJ2 |
| 63 |
INTEGER sizF,sizK,sizTx,sizTy |
| 64 |
_RL inpFld(sizI1:sizI2,sizJ1:sizJ2,sizK,sizTx,sizTy) |
| 65 |
_RL frcFld(sizI1:sizI2,sizJ1:sizJ2,sizF,sizTx,sizTy) |
| 66 |
_RL scaleFact |
| 67 |
INTEGER power |
| 68 |
LOGICAL useFract |
| 69 |
INTEGER iRun, jRun, kIn, biIn, bjIn |
| 70 |
INTEGER k, bi, bj, ndId |
| 71 |
INTEGER region2fill(0:nRegions) |
| 72 |
CHARACTER*16 parsFld |
| 73 |
INTEGER myThid |
| 74 |
CEOP |
| 75 |
|
| 76 |
C !FUNCTIONS: |
| 77 |
#ifdef ALLOW_FIZHI |
| 78 |
_RL getcon |
| 79 |
EXTERNAL getcon |
| 80 |
#endif |
| 81 |
|
| 82 |
C !LOCAL VARIABLES: |
| 83 |
C i,j :: loop indices |
| 84 |
INTEGER i, n, km, kFr, kRegMsk |
| 85 |
INTEGER im, ix, iv |
| 86 |
PARAMETER ( iv = nStats - 2 , im = nStats - 1 , ix = nStats ) |
| 87 |
LOGICAL exclSpVal |
| 88 |
LOGICAL useWeight |
| 89 |
_RL statLoc(0:nStats) |
| 90 |
_RL drLoc |
| 91 |
_RL specialVal |
| 92 |
|
| 93 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 94 |
|
| 95 |
useWeight = .FALSE. |
| 96 |
exclSpVal = .FALSE. |
| 97 |
specialVal = 0. |
| 98 |
#ifdef ALLOW_FIZHI |
| 99 |
IF ( useFIZHI ) THEN |
| 100 |
exclSpVal = .TRUE. |
| 101 |
specialVal = getcon('UNDEF') |
| 102 |
ENDIF |
| 103 |
#endif |
| 104 |
kFr = MIN(kIn,sizF) |
| 105 |
|
| 106 |
DO n=0,nRegions |
| 107 |
IF (region2fill(n).NE.0) THEN |
| 108 |
C--- Compute statistics for this tile, level and region: |
| 109 |
|
| 110 |
kRegMsk = diagSt_kRegMsk(n) |
| 111 |
|
| 112 |
IF ( parsFld(10:10) .EQ. 'R' ) THEN |
| 113 |
|
| 114 |
drLoc = drF(k) |
| 115 |
IF ( parsFld(9:9).EQ.'L') drLoc = drC(k) |
| 116 |
IF ( parsFld(9:9).EQ.'U') drLoc = drC(MIN(k+1,Nr)) |
| 117 |
IF ( parsFld(9:9).EQ.'M') useWeight = .TRUE. |
| 118 |
|
| 119 |
IF ( parsFld(2:2).EQ.'U' ) THEN |
| 120 |
CALL DIAGSTATS_CALC( |
| 121 |
O statLoc, |
| 122 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 123 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 124 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 125 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 126 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 127 |
I maskW(1-Olx,1-Oly,k,bi,bj), |
| 128 |
I hFacW(1-Olx,1-Oly,k,bi,bj), rAw(1-Olx,1-Oly,bi,bj), |
| 129 |
I drLoc, specialVal, exclSpVal, useWeight, myThid ) |
| 130 |
c I drLoc, k,bi,bj, parsFld, myThid ) |
| 131 |
ELSEIF ( parsFld(2:2).EQ.'V' ) THEN |
| 132 |
CALL DIAGSTATS_CALC( |
| 133 |
O statLoc, |
| 134 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 135 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 136 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 137 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 138 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 139 |
I maskS(1-Olx,1-Oly,k,bi,bj), |
| 140 |
I hFacS(1-Olx,1-Oly,k,bi,bj), rAs(1-Olx,1-Oly,bi,bj), |
| 141 |
I drLoc, specialVal, exclSpVal, useWeight, myThid ) |
| 142 |
ELSE |
| 143 |
CALL DIAGSTATS_CALC( |
| 144 |
O statLoc, |
| 145 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 146 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 147 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 148 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 149 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 150 |
I maskC(1-Olx,1-Oly,k,bi,bj), |
| 151 |
I hFacC(1-Olx,1-Oly,k,bi,bj), rA(1-Olx,1-Oly,bi,bj), |
| 152 |
I drLoc, specialVal, exclSpVal, useWeight, myThid ) |
| 153 |
ENDIF |
| 154 |
|
| 155 |
ELSEIF ( useFIZHI .AND. |
| 156 |
& (parsFld(10:10).EQ.'L' .OR. parsFld(10:10).EQ.'M') |
| 157 |
& ) THEN |
| 158 |
CALL DIAGSTATS_LM_CALC( |
| 159 |
O statLoc, |
| 160 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 161 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 162 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 163 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 164 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 165 |
I maskH(1-Olx,1-Oly,bi,bj), rA(1-Olx,1-Oly,bi,bj), |
| 166 |
I specialVal, exclSpVal, |
| 167 |
I k,bi,bj, parsFld, myThid ) |
| 168 |
ELSEIF ( useLand .AND. |
| 169 |
& (parsFld(10:10).EQ.'G' .OR. parsFld(10:10).EQ.'g') |
| 170 |
& ) THEN |
| 171 |
CALL DIAGSTATS_G_CALC( |
| 172 |
O statLoc, |
| 173 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 174 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 175 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 176 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 177 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 178 |
I rA(1-Olx,1-Oly,bi,bj), |
| 179 |
I specialVal, exclSpVal, |
| 180 |
I k,bi,bj, parsFld, myThid ) |
| 181 |
c ELSEIF ( parsFld(10:10) .EQ. 'I' ) THEN |
| 182 |
c ELSEIF ( parsFld(10:10) .EQ. '1' ) THEN |
| 183 |
ELSE |
| 184 |
|
| 185 |
km = 1 |
| 186 |
IF ( usingPCoords ) km = Nr |
| 187 |
drLoc = 1. _d 0 |
| 188 |
IF ( parsFld(2:2).EQ.'U' ) THEN |
| 189 |
CALL DIAGSTATS_CALC( |
| 190 |
O statLoc, |
| 191 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 192 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 193 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 194 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 195 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 196 |
I maskW(1-Olx,1-Oly,km,bi,bj), |
| 197 |
I maskW(1-Olx,1-Oly,km,bi,bj),rAw(1-Olx,1-Oly,bi,bj), |
| 198 |
I drLoc, specialVal, exclSpVal, useWeight, myThid ) |
| 199 |
ELSEIF ( parsFld(2:2).EQ.'V' ) THEN |
| 200 |
CALL DIAGSTATS_CALC( |
| 201 |
O statLoc, |
| 202 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 203 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 204 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 205 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 206 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 207 |
I maskS(1-Olx,1-Oly,km,bi,bj), |
| 208 |
I maskS(1-Olx,1-Oly,km,bi,bj),rAs(1-Olx,1-Oly,bi,bj), |
| 209 |
I drLoc, specialVal, exclSpVal, useWeight, myThid ) |
| 210 |
ELSE |
| 211 |
CALL DIAGSTATS_CALC( |
| 212 |
O statLoc, |
| 213 |
I inpFld(sizI1,sizJ1,kIn,biIn,bjIn), |
| 214 |
I frcFld(sizI1,sizJ1,kFr,biIn,bjIn), |
| 215 |
I scaleFact, power, useFract, n, diagSt_vRegMsk(n), |
| 216 |
I nStats,sizI1,sizI2,sizJ1,sizJ2,iRun,jRun, |
| 217 |
I diagSt_regMask(1-Olx,1-Oly,kRegMsk,bi,bj), |
| 218 |
I maskH(1-Olx,1-Oly,bi,bj), |
| 219 |
I maskH(1-Olx,1-Oly,bi,bj), rA(1-Olx,1-Oly,bi,bj), |
| 220 |
I drLoc, specialVal, exclSpVal, useWeight, myThid ) |
| 221 |
ENDIF |
| 222 |
|
| 223 |
ENDIF |
| 224 |
|
| 225 |
C Update cumulative statistics array |
| 226 |
IF ( statLoc(0).GT.0. ) THEN |
| 227 |
IF ( statFld(0,n).LE.0. ) THEN |
| 228 |
statFld(im,n) = statLoc(im) |
| 229 |
statFld(ix,n) = statLoc(ix) |
| 230 |
ELSE |
| 231 |
statFld(im,n) = MIN( statFld(im,n), statLoc(im) ) |
| 232 |
statFld(ix,n) = MAX( statFld(ix,n), statLoc(ix) ) |
| 233 |
ENDIF |
| 234 |
DO i=0,iv |
| 235 |
statFld(i,n) = statFld(i,n) + statLoc(i) |
| 236 |
ENDDO |
| 237 |
ENDIF |
| 238 |
|
| 239 |
C--- processing region "n" ends here. |
| 240 |
ENDIF |
| 241 |
ENDDO |
| 242 |
|
| 243 |
RETURN |
| 244 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph