| 1 |
gforget |
1.1 |
|
| 2 |
|
|
%select kBudget: |
| 3 |
|
|
if ~isempty(setDiagsParams); |
| 4 |
|
|
kBudget=setDiagsParams{1}; |
| 5 |
|
|
else; |
| 6 |
|
|
kBudget=1; |
| 7 |
|
|
end; |
| 8 |
|
|
|
| 9 |
gforget |
1.9 |
doMoreBudgetOutput=0; |
| 10 |
|
|
|
| 11 |
gforget |
1.2 |
%override default file name: |
| 12 |
|
|
%--------------------------- |
| 13 |
|
|
tmp1=setDiags; |
| 14 |
|
|
if kBudget>1; |
| 15 |
|
|
tmp1=sprintf('D%02i',kBudget); |
| 16 |
gforget |
1.1 |
end; |
| 17 |
gforget |
1.2 |
fileMat=['diags_set_' tmp1]; |
| 18 |
gforget |
1.1 |
|
| 19 |
|
|
if userStep==1;%diags to be computed |
| 20 |
|
|
listDiags=['glo_vol_ocn glo_vol_tot glo_vol_ice glo_bp']; |
| 21 |
|
|
listDiags=[listDiags ' north_vol_ocn north_vol_tot north_vol_ice north_bp']; |
| 22 |
|
|
listDiags=[listDiags ' south_vol_ocn south_vol_tot south_vol_ice south_bp']; |
| 23 |
|
|
listDiags=[listDiags ' glo_heat_ocn glo_heat_tot glo_heat_ice']; |
| 24 |
|
|
listDiags=[listDiags ' north_heat_ocn north_heat_tot north_heat_ice']; |
| 25 |
|
|
listDiags=[listDiags ' south_heat_ocn south_heat_tot south_heat_ice']; |
| 26 |
|
|
listDiags=[listDiags ' glo_salt_ocn glo_salt_tot glo_salt_ice']; |
| 27 |
|
|
listDiags=[listDiags ' north_salt_ocn north_salt_tot north_salt_ice']; |
| 28 |
|
|
listDiags=[listDiags ' south_salt_ocn south_salt_tot south_salt_ice']; |
| 29 |
gforget |
1.2 |
|
| 30 |
gforget |
1.1 |
elseif userStep==2;%input files and variables |
| 31 |
|
|
listFlds={ 'ETAN','SIheff','SIhsnow','THETA ','SALT ','PHIBOT'}; |
| 32 |
|
|
listFlds={listFlds{:},'SIatmFW ','oceFWflx','SItflux','TFLUX','SFLUX','oceSPflx','SRELAX'}; |
| 33 |
|
|
listFlds={listFlds{:},'oceQnet ','SIatmQnt','SIaaflux','SIsnPrcp','SIacSubl'}; |
| 34 |
|
|
listFlds={listFlds{:},'TRELAX','WTHMASS','WSLTMASS','oceSflux','oceQsw','oceSPtnd'}; |
| 35 |
|
|
if kBudget>1; |
| 36 |
|
|
listFlds={listFlds{:},'ADVr_TH','DFrE_TH','DFrI_TH','ADVr_SLT','DFrE_SLT','DFrI_SLT','WVELMASS'}; |
| 37 |
|
|
end; |
| 38 |
gforget |
1.4 |
listFlds={listFlds{:},'SDIAG1','SDIAG2','SDIAG3'}; |
| 39 |
gforget |
1.1 |
listFlds={listFlds{:},'UVELMASS','VVELMASS','AB_gT','AB_gS'}; |
| 40 |
|
|
listFlds={listFlds{:},'ADVx_TH ','ADVy_TH ','DFxE_TH ','DFyE_TH '}; |
| 41 |
|
|
listFlds={listFlds{:},'ADVx_SLT','ADVy_SLT','DFxE_SLT','DFyE_SLT'}; |
| 42 |
|
|
listFlds={listFlds{:},'ADVxHEFF','ADVyHEFF','DFxEHEFF','DFyEHEFF'}; |
| 43 |
|
|
listFlds={listFlds{:},'ADVxSNOW','ADVySNOW','DFxESNOW','DFyESNOW'}; |
| 44 |
|
|
listFldsNames=deblank(listFlds); |
| 45 |
|
|
% |
| 46 |
|
|
listFiles={'rate_budg2d_snap_set1','budg2d_hflux_set1','budg2d_zflux_set1','budg2d_zflux_set2'}; |
| 47 |
|
|
if kBudget==1; |
| 48 |
|
|
listFiles={listFiles{:},'rate_budg2d_snap_set2','budg2d_hflux_set2'}; |
| 49 |
|
|
else; |
| 50 |
|
|
tmp1=sprintf('rate_budg2d_snap_set3_%02i',kBudget); |
| 51 |
|
|
tmp2=sprintf('budg2d_zflux_set3_%02i',kBudget); |
| 52 |
|
|
tmp3=sprintf('budg2d_hflux_set3_%02i',kBudget); |
| 53 |
|
|
listFiles={listFiles{:},tmp1,tmp2,tmp3}; |
| 54 |
|
|
end; |
| 55 |
gforget |
1.5 |
listSubdirs={[dirMat 'BUDG/' ],[dirMat '../BUDG/' ],[dirModel 'diags/BUDG/']}; |
| 56 |
gforget |
1.2 |
|
| 57 |
gforget |
1.1 |
elseif userStep==3;%computational part; |
| 58 |
gforget |
1.2 |
|
| 59 |
|
|
%preliminary tests |
| 60 |
|
|
test1=isempty(dir([dirModel 'diags/BUDG/budg2d_snap_set1*'])); |
| 61 |
gforget |
1.5 |
test2=isempty(dir([dirMat 'BUDG/rate_budg2d_snap_set1*']))&... |
| 62 |
|
|
isempty(dir([dirMat '../BUDG/rate_budg2d_snap_set1*'])); |
| 63 |
gforget |
1.2 |
if (strcmp(setDiags,'D')&test1&test2); |
| 64 |
|
|
fprintf('\n abort : global and regional budgets, due to missing \n'); |
| 65 |
|
|
fprintf(['\n ' dirModel 'diags/BUDG/budg2d_snap_set1* \n']); |
| 66 |
|
|
return; |
| 67 |
|
|
end; |
| 68 |
|
|
|
| 69 |
|
|
if (strcmp(setDiags,'D')&test2); |
| 70 |
|
|
fprintf('\n abort : global and regional budgets, due to missing \n'); |
| 71 |
|
|
fprintf(['\n ' dirModel 'diags/BUDG/rate_budg2d_snap_set1* \n']); |
| 72 |
|
|
return; |
| 73 |
|
|
end; |
| 74 |
gforget |
1.1 |
|
| 75 |
|
|
%override default file name: |
| 76 |
|
|
%--------------------------- |
| 77 |
|
|
tmp1=setDiags; |
| 78 |
|
|
if kBudget>1; |
| 79 |
|
|
tmp1=sprintf('D%02i',kBudget); |
| 80 |
|
|
end; |
| 81 |
|
|
fileMat=['diags_set_' tmp1 '_' num2str(tt) '.mat']; |
| 82 |
|
|
|
| 83 |
|
|
%fill in optional fields: |
| 84 |
|
|
%------------------------ |
| 85 |
|
|
if isempty(who('TRELAX')); TRELAX=0*mygrid.XC; end; |
| 86 |
|
|
if isempty(who('SRELAX')); SRELAX=0*mygrid.XC; end; |
| 87 |
|
|
if isempty(who('AB_gT')); AB_gT=0*mygrid.XC; end; |
| 88 |
|
|
if isempty(who('AB_gS')); AB_gS=0*mygrid.XC; end; |
| 89 |
|
|
if isempty(who('oceSPtnd')); oceSPtnd=0*mygrid.XC; end; |
| 90 |
|
|
if isempty(who('oceSPflx')); oceSPflx=0*mygrid.XC; end; |
| 91 |
|
|
if isempty(who('PHIBOT')); PHIBOT=0*mygrid.XC; end; |
| 92 |
gforget |
1.4 |
|
| 93 |
|
|
%aliases from development phase (applies to 2012 core runs) |
| 94 |
|
|
%--------------------------------------------------------- |
| 95 |
|
|
if ~isempty(who('SDIAG1')); SRELAX=SDIAG1; end; |
| 96 |
|
|
if ~isempty(who('SDIAG2')); SIatmFW=SDIAG2; end; |
| 97 |
|
|
if ~isempty(who('SDIAG3')); SItflux=SDIAG3; end; |
| 98 |
|
|
|
| 99 |
gforget |
1.1 |
|
| 100 |
|
|
%=======MASS========= |
| 101 |
|
|
|
| 102 |
gforget |
1.9 |
if doMoreBudgetOutput; |
| 103 |
|
|
%indexing and sign convention: |
| 104 |
|
|
%- MITgcm: fluxes are >0 downward, k=1 start at free surface |
| 105 |
|
|
%- here, similarly: >0 downward, k=1 free surface k=2 sea floor |
| 106 |
|
|
budgO.specs.top='free surface'; |
| 107 |
|
|
if kBudget>1; budgO.specs.top=['interface no. ' num2str(kBudget)]; end; |
| 108 |
|
|
budgO.specs.bottom='sea floor'; |
| 109 |
|
|
budgI.specs.top='ocn-ice to atm interface'; |
| 110 |
|
|
budgI.specs.bottom='free surface'; |
| 111 |
|
|
|
| 112 |
|
|
%here we output tendencies and fluxes in kg/s |
| 113 |
|
|
budgMo=budgO; budgMi=budgI; |
| 114 |
|
|
budgMo.specs.units='kg/s';%ocean only |
| 115 |
|
|
budgMi.specs.units='kg/s';%ice only |
| 116 |
|
|
%here we output tendencies and fluxes in Watts |
| 117 |
|
|
budgHo=budgO; budgHi=budgI; |
| 118 |
|
|
budgHo.specs.units='W';%ocean only |
| 119 |
|
|
budgHi.specs.units='W';%ice only |
| 120 |
|
|
%here we output tendencies and fluxes in g/s |
| 121 |
|
|
budgSo=budgO; budgSi=budgI; |
| 122 |
|
|
budgSo.specs.units='g/s';%ocean only |
| 123 |
|
|
budgSi.specs.units='g/s';%ice only |
| 124 |
|
|
end; |
| 125 |
|
|
|
| 126 |
gforget |
1.1 |
%compute mapped budget: |
| 127 |
|
|
%---------------------- |
| 128 |
|
|
|
| 129 |
|
|
%mass = myparms.rhoconst * sea level |
| 130 |
|
|
contOCN=ETAN*myparms.rhoconst; |
| 131 |
|
|
contICE=(SIheff*myparms.rhoi+SIhsnow*myparms.rhosn); |
| 132 |
|
|
%for deep ocean layer : |
| 133 |
|
|
if kBudget>1&myparms.useNLFS<2; |
| 134 |
|
|
contOCN=0; |
| 135 |
|
|
elseif kBudget>1;%rstar case |
| 136 |
|
|
tmp1=mk3D(mygrid.DRF,mygrid.hFacC).*mygrid.hFacC; |
| 137 |
|
|
tmp2=sum(tmp1(:,:,kBudget:length(mygrid.RC)),3)./mygrid.Depth; |
| 138 |
|
|
contOCN=tmp2.*ETAN*myparms.rhoconst; |
| 139 |
|
|
end; |
| 140 |
|
|
% |
| 141 |
|
|
contTOT=contOCN+contICE; |
| 142 |
gforget |
1.9 |
% |
| 143 |
|
|
if doMoreBudgetOutput; |
| 144 |
|
|
budgMo.tend=mygrid.RAC.*contOCN;%kg/s |
| 145 |
|
|
budgMi.tend=mygrid.RAC.*contICE;%kg/s |
| 146 |
|
|
end; |
| 147 |
|
|
|
| 148 |
gforget |
1.1 |
%vertical divergence (air-sea fluxes or vertical advection) |
| 149 |
|
|
zdivOCN=oceFWflx; |
| 150 |
|
|
zdivICE=SIatmFW-oceFWflx; |
| 151 |
|
|
%in virtual salt flux we omit : |
| 152 |
|
|
if ~myparms.useRFWF; zdivOCN=0*zdivOCN; end; |
| 153 |
|
|
%for deep ocean layer : |
| 154 |
|
|
if kBudget>1; zdivOCN=-WVELMASS*myparms.rhoconst; end; |
| 155 |
|
|
% |
| 156 |
|
|
zdivTOT=zdivOCN+zdivICE; |
| 157 |
gforget |
1.9 |
% |
| 158 |
|
|
if doMoreBudgetOutput; |
| 159 |
|
|
budgMo.trW=mygrid.RAC.*zdivOCN; budgMo.trW(:,:,2)=0;%kg/s |
| 160 |
|
|
budgMi.trW=mygrid.RAC.*(zdivICE+zdivOCN); budgMi.trW(:,:,2)=mygrid.RAC.*zdivOCN;%kg/s |
| 161 |
|
|
end; |
| 162 |
|
|
|
| 163 |
gforget |
1.1 |
%horizontal divergence (advection and ice diffusion) |
| 164 |
gforget |
1.9 |
dxg=mk3D(mygrid.DXG,VVELMASS); dyg=mk3D(mygrid.DYG,UVELMASS); |
| 165 |
|
|
tmpUo=myparms.rhoconst*dyg.*UVELMASS; |
| 166 |
|
|
tmpVo=myparms.rhoconst*dxg.*VVELMASS; |
| 167 |
|
|
hdivOCN=calc_UV_conv(tmpUo,tmpVo); %for 2D, already vertically integrated, fields |
| 168 |
|
|
tmpUi=(myparms.rhoi*DFxEHEFF+myparms.rhosn*DFxESNOW+myparms.rhoi*ADVxHEFF+myparms.rhosn*ADVxSNOW); |
| 169 |
|
|
tmpVi=(myparms.rhoi*DFyEHEFF+myparms.rhosn*DFyESNOW+myparms.rhoi*ADVyHEFF+myparms.rhosn*ADVySNOW); |
| 170 |
|
|
hdivICE=calc_UV_conv(tmpUi,tmpVi); %dh needed is alerady in DFxEHEFF etc |
| 171 |
gforget |
1.1 |
hdivTOT=hdivOCN+hdivICE; |
| 172 |
gforget |
1.9 |
if doMoreBudgetOutput; |
| 173 |
|
|
budgMo.trU=tmpUo; budgMo.trV=tmpVo;%kg/s |
| 174 |
|
|
budgMi.trU=tmpUi; budgMi.trV=tmpVi;%kg/s |
| 175 |
|
|
end; |
| 176 |
gforget |
1.1 |
|
| 177 |
|
|
%bottom pressure for comparison: |
| 178 |
|
|
bp=myparms.rhoconst/9.81*PHIBOT; |
| 179 |
|
|
|
| 180 |
|
|
%compute global integrals: |
| 181 |
|
|
%------------------------- |
| 182 |
|
|
msk=mygrid.mskC(:,:,kBudget); |
| 183 |
|
|
glo_vol_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 184 |
|
|
glo_vol_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 185 |
|
|
glo_vol_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 186 |
|
|
glo_bp=nansum(bp.*msk.*mygrid.RAC)/nansum(msk.*mygrid.RAC); |
| 187 |
|
|
|
| 188 |
|
|
%compute northern hemisphere integrals: |
| 189 |
|
|
msk=mygrid.mskC(:,:,kBudget).*(mygrid.YC>0); |
| 190 |
|
|
north_vol_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 191 |
|
|
north_vol_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 192 |
|
|
north_vol_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 193 |
|
|
north_bp=nansum(bp.*msk.*mygrid.RAC)/nansum(msk.*mygrid.RAC); |
| 194 |
|
|
|
| 195 |
|
|
%and southern hemisphere integrals: |
| 196 |
|
|
msk=mygrid.mskC(:,:,kBudget).*(mygrid.YC<=0); |
| 197 |
|
|
south_vol_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 198 |
|
|
south_vol_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 199 |
|
|
south_vol_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 200 |
|
|
south_bp=nansum(bp.*msk.*mygrid.RAC)/nansum(msk.*mygrid.RAC); |
| 201 |
|
|
|
| 202 |
|
|
%=======HEAT======= |
| 203 |
gforget |
1.9 |
|
| 204 |
gforget |
1.1 |
contOCN=myparms.rcp*THETA-myparms.rcp*AB_gT; |
| 205 |
|
|
contICE=-myparms.flami*(SIheff*myparms.rhoi+SIhsnow*myparms.rhosn); |
| 206 |
|
|
contTOT=contOCN+contICE; |
| 207 |
gforget |
1.9 |
% |
| 208 |
|
|
if doMoreBudgetOutput; |
| 209 |
|
|
budgHo.tend=mygrid.RAC.*contOCN;%Watt |
| 210 |
|
|
budgHi.tend=mygrid.RAC.*contICE;%Watt |
| 211 |
|
|
end; |
| 212 |
|
|
|
| 213 |
gforget |
1.1 |
%vertical divergence (air-sea fluxes or vertical adv/dif) |
| 214 |
|
|
zdivOCN=TFLUX; |
| 215 |
|
|
zdivICE=-(SItflux+TFLUX-TRELAX); |
| 216 |
|
|
%in linear surface we omit : |
| 217 |
|
|
if ~myparms.useNLFS; zdivOCN=zdivOCN-myparms.rcp*WTHMASS; end; |
| 218 |
|
|
%in virtual salt flux we omit : |
| 219 |
|
|
if ~myparms.useRFWF|~myparms.useNLFS; zdivICE=zdivICE+SIaaflux; end; |
| 220 |
|
|
%working approach for real fresh water (?) and virtual salt flux |
| 221 |
|
|
if 0; zdivICE=-oceQnet-SIatmQnt-myparms.flami*(SIsnPrcp-SIacSubl); end; |
| 222 |
|
|
%for deep ocean layer : |
| 223 |
|
|
if kBudget>1; |
| 224 |
|
|
zdivOCN=-(ADVr_TH+DFrE_TH+DFrI_TH)./mygrid.RAC*myparms.rcp; |
| 225 |
|
|
dd=mygrid.RF(kBudget); msk=mygrid.mskC(:,:,kBudget); |
| 226 |
|
|
swfrac=0.62*exp(dd/0.6)+(1-0.62)*exp(dd/20); |
| 227 |
|
|
if dd<-200; swfrac=0; end; |
| 228 |
|
|
zdivOCN=zdivOCN+swfrac*oceQsw;%.*msk; |
| 229 |
|
|
end; |
| 230 |
|
|
% |
| 231 |
|
|
zdivTOT=zdivOCN+zdivICE; |
| 232 |
gforget |
1.9 |
% |
| 233 |
|
|
if doMoreBudgetOutput; |
| 234 |
|
|
budgHo.trW=mygrid.RAC.*zdivOCN; budgHo.trW(:,:,2)=0;%kg/s |
| 235 |
|
|
budgHi.trW=mygrid.RAC.*(zdivICE+zdivOCN); budgHi.trW(:,:,2)=mygrid.RAC.*zdivOCN;%kg/s |
| 236 |
|
|
end; |
| 237 |
|
|
|
| 238 |
gforget |
1.1 |
%horizontal divergence (advection and diffusion) |
| 239 |
gforget |
1.9 |
tmpUo=myparms.rcp*(ADVx_TH+DFxE_TH); tmpVo=myparms.rcp*(ADVy_TH+DFyE_TH); |
| 240 |
|
|
hdivOCN=calc_UV_conv(tmpUo,tmpVo); |
| 241 |
|
|
tmpUi=-myparms.flami*(myparms.rhoi*DFxEHEFF+myparms.rhosn*DFxESNOW+myparms.rhoi*ADVxHEFF+myparms.rhosn*ADVxSNOW); |
| 242 |
|
|
tmpVi=-myparms.flami*(myparms.rhoi*DFyEHEFF+myparms.rhosn*DFyESNOW+myparms.rhoi*ADVyHEFF+myparms.rhosn*ADVySNOW); |
| 243 |
|
|
hdivICE=calc_UV_conv(tmpUi,tmpVi); %no dh needed here |
| 244 |
gforget |
1.1 |
hdivTOT=hdivOCN+hdivICE; |
| 245 |
gforget |
1.9 |
if doMoreBudgetOutput; |
| 246 |
|
|
budgHo.trU=tmpUo; budgHo.trV=tmpVo;%Watt |
| 247 |
|
|
budgHi.trU=tmpUi; budgHi.trV=tmpVi;%Watt |
| 248 |
|
|
end; |
| 249 |
gforget |
1.1 |
|
| 250 |
|
|
%compute global integrals: |
| 251 |
|
|
%------------------------- |
| 252 |
|
|
msk=mygrid.mskC(:,:,kBudget); |
| 253 |
|
|
glo_heat_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 254 |
|
|
glo_heat_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 255 |
|
|
glo_heat_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 256 |
|
|
|
| 257 |
|
|
%compute northern hemisphere integrals: |
| 258 |
|
|
msk=mygrid.mskC(:,:,kBudget).*(mygrid.YC>0); |
| 259 |
|
|
north_heat_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 260 |
|
|
north_heat_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 261 |
|
|
north_heat_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 262 |
|
|
|
| 263 |
|
|
%and southern hemisphere integrals: |
| 264 |
|
|
msk=mygrid.mskC(:,:,kBudget).*(mygrid.YC<=0); |
| 265 |
|
|
south_heat_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 266 |
|
|
south_heat_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 267 |
|
|
south_heat_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 268 |
|
|
|
| 269 |
|
|
%=======SALT======= |
| 270 |
gforget |
1.9 |
|
| 271 |
gforget |
1.1 |
contOCN=myparms.rhoconst*SALT-myparms.rhoconst*AB_gS; |
| 272 |
|
|
contICE=myparms.SIsal0*myparms.rhoi*SIheff; |
| 273 |
|
|
contTOT=contOCN+contICE; |
| 274 |
gforget |
1.9 |
% |
| 275 |
|
|
if doMoreBudgetOutput; |
| 276 |
|
|
budgSo.tend=mygrid.RAC.*contOCN;%g/s |
| 277 |
|
|
budgSi.tend=mygrid.RAC.*contICE;%g/s |
| 278 |
|
|
end; |
| 279 |
|
|
|
| 280 |
gforget |
1.1 |
%vertical divergence (air-sea fluxes or vertical adv/dif) |
| 281 |
|
|
zdivOCN=SFLUX+oceSPflx; |
| 282 |
|
|
zdivICE=-zdivOCN+SRELAX; |
| 283 |
|
|
%in linear surface we omit : |
| 284 |
|
|
if ~myparms.useNLFS; zdivOCN=zdivOCN-myparms.rhoconst*WSLTMASS; end; |
| 285 |
|
|
%working approach for real fresh water (?) and virtual salt flux |
| 286 |
|
|
if ~myparms.useRFWF|~myparms.useNLFS; zdivICE=-oceSflux; end; |
| 287 |
|
|
%for deep ocean layer : |
| 288 |
|
|
if kBudget>1; |
| 289 |
|
|
zdivOCN=-(ADVr_SLT+DFrE_SLT+DFrI_SLT)./mygrid.RAC*myparms.rhoconst; |
| 290 |
|
|
zdivOCN=zdivOCN+oceSPtnd;%.*msk; |
| 291 |
|
|
end; |
| 292 |
|
|
zdivTOT=zdivOCN+zdivICE; |
| 293 |
gforget |
1.9 |
% |
| 294 |
|
|
if doMoreBudgetOutput; |
| 295 |
|
|
budgSo.trW=mygrid.RAC.*zdivOCN; budgSo.trW(:,:,2)=0;%kg/s |
| 296 |
|
|
budgSi.trW=0*mygrid.RAC; budgSi.trW(:,:,2)=budgSo.trW(:,:,1);%kg/s |
| 297 |
|
|
end; |
| 298 |
|
|
|
| 299 |
gforget |
1.1 |
%horizontal divergence (advection and diffusion) |
| 300 |
gforget |
1.9 |
tmpUo=myparms.rhoconst*(ADVx_SLT+DFxE_SLT); |
| 301 |
|
|
tmpVo=myparms.rhoconst*(ADVy_SLT+DFyE_SLT); |
| 302 |
|
|
hdivOCN=calc_UV_conv(tmpUo,tmpVo); |
| 303 |
|
|
tmpUi=myparms.SIsal0*(myparms.rhoi*DFxEHEFF+myparms.rhoi*ADVxHEFF); |
| 304 |
|
|
tmpVi=myparms.SIsal0*(myparms.rhoi*DFyEHEFF+myparms.rhoi*ADVyHEFF); |
| 305 |
|
|
hdivICE=calc_UV_conv(tmpUi,tmpVi); %no dh needed here |
| 306 |
gforget |
1.1 |
hdivTOT=hdivOCN+hdivICE; |
| 307 |
gforget |
1.9 |
if doMoreBudgetOutput; |
| 308 |
|
|
budgSo.trU=tmpUo; budgSo.trV=tmpVo;%g/s |
| 309 |
|
|
budgSi.trU=tmpUi; budgSi.trV=tmpVi;%g/s |
| 310 |
|
|
end; |
| 311 |
gforget |
1.1 |
|
| 312 |
|
|
%compute global integrals: |
| 313 |
|
|
%------------------------- |
| 314 |
|
|
msk=mygrid.mskC(:,:,kBudget); |
| 315 |
|
|
glo_salt_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 316 |
|
|
glo_salt_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 317 |
|
|
glo_salt_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 318 |
|
|
|
| 319 |
|
|
%compute northern hemisphere integrals: |
| 320 |
|
|
msk=mygrid.mskC(:,:,kBudget).*(mygrid.YC>0); |
| 321 |
|
|
north_salt_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 322 |
|
|
north_salt_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 323 |
|
|
north_salt_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 324 |
|
|
|
| 325 |
|
|
%and southern hemisphere integrals: |
| 326 |
|
|
msk=mygrid.mskC(:,:,kBudget).*(mygrid.YC<=0); |
| 327 |
|
|
south_salt_tot=calc_budget_mean_mask(contTOT,zdivTOT,hdivTOT,msk); |
| 328 |
|
|
south_salt_ocn=calc_budget_mean_mask(contOCN,zdivOCN,hdivOCN,msk); |
| 329 |
|
|
south_salt_ice=calc_budget_mean_mask(contICE,zdivICE,hdivICE,msk); |
| 330 |
gforget |
1.2 |
|
| 331 |
gforget |
1.9 |
if doMoreBudgetOutput; |
| 332 |
|
|
%list of budgets to output |
| 333 |
|
|
listbudg={'budgMo','budgHo','budgSo'}; |
| 334 |
|
|
if kBudget==1; listbudg={listbudg{:},'budgMi','budgHi','budgSi'}; end; |
| 335 |
|
|
%the actual output |
| 336 |
|
|
for iibudg=1:length(listbudg); |
| 337 |
|
|
%set directory name |
| 338 |
|
|
dirbudg=dirMat; |
| 339 |
|
|
if ~isempty(strfind(dirMat,['diags_set_' setDiags '/'])) |
| 340 |
|
|
dirbudg=fullfile(dirMat,'..',filesep); |
| 341 |
|
|
end; |
| 342 |
|
|
sufbudg=''; |
| 343 |
|
|
if kBudget>1; sufbudg=num2str(kBudget); end; |
| 344 |
|
|
dirbudg=fullfile(dirbudg,['diags_set_' listbudg{iibudg} sufbudg],filesep); |
| 345 |
|
|
% |
| 346 |
|
|
if ~isdir(dirbudg); mkdir(dirbudg); end; |
| 347 |
|
|
%set file name |
| 348 |
|
|
filebudg=[listbudg{iibudg} '_' num2str(tt) '.mat']; |
| 349 |
|
|
%output to file |
| 350 |
|
|
eval(['tmpbudg=' listbudg{iibudg} ';']); |
| 351 |
|
|
save([dirbudg filebudg],'-struct','tmpbudg'); |
| 352 |
|
|
end; |
| 353 |
|
|
end; |
| 354 |
|
|
|
| 355 |
gforget |
1.2 |
%===================== COMPUTATIONAL SEQUENCE ENDS =========================% |
| 356 |
|
|
%===================== PLOTTING SEQUENCE BEGINS =========================% |
| 357 |
|
|
|
| 358 |
|
|
elseif userStep==-1;%plotting |
| 359 |
|
|
|
| 360 |
|
|
if isempty(setDiagsParams); |
| 361 |
|
|
choicePlot={'all'}; |
| 362 |
|
|
elseif isnumeric(setDiagsParams{1})&length(setDiagsParams)==1; |
| 363 |
|
|
choicePlot={'all'}; |
| 364 |
|
|
elseif isnumeric(setDiagsParams{1}); |
| 365 |
|
|
choicePlot={setDiagsParams{2:end}}; |
| 366 |
|
|
else; |
| 367 |
|
|
choicePlot=setDiagsParams; |
| 368 |
|
|
end; |
| 369 |
|
|
|
| 370 |
gforget |
1.3 |
tt=[1:length(alldiag.listTimes)]; |
| 371 |
|
|
TT=alldiag.listTimes(tt); |
| 372 |
|
|
nt=length(TT); |
| 373 |
|
|
|
| 374 |
gforget |
1.2 |
if (kBudget==1)&(sum(strcmp(choicePlot,'all'))|sum(strcmp(choicePlot,'mass'))); |
| 375 |
|
|
|
| 376 |
|
|
%1.1) ocean+seaice mass budgets |
| 377 |
|
|
%------------------------------ |
| 378 |
|
|
figureL; |
| 379 |
|
|
%global volume budget: |
| 380 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_vol_tot,'kg/m^2','Global Mean Mass (incl. ice)'); |
| 381 |
gforget |
1.2 |
%add bp: |
| 382 |
|
|
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.glo_bp); |
| 383 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 384 |
|
|
%northern hemisphere budget: |
| 385 |
heimbach |
1.6 |
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_vol_tot,'kg/m^2','Northern Mean Mass (incl. ice)'); |
| 386 |
gforget |
1.2 |
%add bp: |
| 387 |
|
|
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.north_bp); |
| 388 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 389 |
|
|
%southern hemisphere budget: |
| 390 |
heimbach |
1.6 |
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_vol_tot,'kg/m^2','Southern Mean Mass (incl. ice)'); |
| 391 |
gforget |
1.2 |
%add bp: |
| 392 |
|
|
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.south_bp); |
| 393 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 394 |
|
|
%add to tex file |
| 395 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 396 |
heimbach |
1.6 |
myCaption={myCaption{:},'mass budget (ocean+ice) in kg/m$^2$.'}; |
| 397 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 398 |
|
|
|
| 399 |
|
|
%1.2) ice mass budgets |
| 400 |
|
|
%--------------------- |
| 401 |
|
|
figureL; |
| 402 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_vol_ice,'kg/m^2','Global Mean Mass (only ice)'); |
| 403 |
gforget |
1.2 |
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.glo_bp); |
| 404 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 405 |
heimbach |
1.6 |
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_vol_ice,'kg/m^2','Northern Mean Mass (only ice)'); |
| 406 |
gforget |
1.2 |
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.north_bp); |
| 407 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 408 |
heimbach |
1.6 |
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_vol_ice,'kg/m^2','Southern Mean Mass (only ice)'); |
| 409 |
gforget |
1.2 |
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.south_bp); |
| 410 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 411 |
|
|
%add to tex file |
| 412 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 413 |
heimbach |
1.6 |
myCaption={myCaption{:},'mass budget (ice only) in kg/m$^2$.'}; |
| 414 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 415 |
|
|
|
| 416 |
|
|
end; |
| 417 |
|
|
|
| 418 |
|
|
if (sum(strcmp(choicePlot,'all'))|sum(strcmp(choicePlot,'mass'))); |
| 419 |
|
|
|
| 420 |
|
|
%1.3) ocean mass budgets |
| 421 |
|
|
%----------------------- |
| 422 |
|
|
figureL; |
| 423 |
|
|
%global volume budget: |
| 424 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_vol_ocn,'kg/m^2','Global Mean Mass (only ocean)'); |
| 425 |
gforget |
1.2 |
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.glo_bp); |
| 426 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 427 |
heimbach |
1.6 |
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_vol_ocn,'kg/m^2','Northern Mean Mass (only ocean)'); |
| 428 |
gforget |
1.2 |
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.north_bp); |
| 429 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 430 |
heimbach |
1.6 |
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_vol_ocn,'kg/m^2','Southern Mean Mass (only ocean)'); |
| 431 |
gforget |
1.2 |
dt=median(diff(TT))*86400; bp=dt*cumsum(alldiag.south_bp); |
| 432 |
|
|
plot(TT,bp,'k'); aa=legend; bb=get(aa,'String'); bb={bb{:},'bp'}; legend(bb,'Orientation','horizontal'); |
| 433 |
|
|
%add to tex file |
| 434 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 435 |
heimbach |
1.6 |
myCaption={myCaption{:},'mass budget (ocean only) in kg/m$^2$.'}; |
| 436 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 437 |
|
|
|
| 438 |
|
|
end; |
| 439 |
|
|
|
| 440 |
|
|
if (kBudget==1)&(sum(strcmp(choicePlot,'all'))|sum(strcmp(choicePlot,'heat'))); |
| 441 |
|
|
|
| 442 |
|
|
%2.1) ocean+seaice heat budgets |
| 443 |
|
|
%------------------------------ |
| 444 |
|
|
figureL; |
| 445 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_heat_tot,'J/m^2','Global Mean Ocean Heat (incl. ice)'); |
| 446 |
|
|
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_heat_tot,'J/m^2','Northern Mean Ocean Heat (incl. ice)'); |
| 447 |
|
|
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_heat_tot,'J/m^2','Southern Mean Ocean Heat (incl. ice)'); |
| 448 |
gforget |
1.2 |
%add to tex file |
| 449 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 450 |
heimbach |
1.6 |
myCaption={myCaption{:},'heat budget (ocean+ice) in J/m$^2$.'}; |
| 451 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 452 |
|
|
|
| 453 |
|
|
%2.2) ice heat budgets |
| 454 |
|
|
%--------------------- |
| 455 |
|
|
figureL; |
| 456 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_heat_ice,'J/m^2','Global Mean Ocean Heat (only ice)'); |
| 457 |
|
|
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_heat_ice,'J/m^2','Northern Mean Ocean Heat (only ice)'); |
| 458 |
|
|
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_heat_ice,'J/m^2','Southern Mean Ocean Heat (only ice)'); |
| 459 |
gforget |
1.2 |
%add to tex file |
| 460 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 461 |
heimbach |
1.6 |
myCaption={myCaption{:},'heat budget (ice only) in J/m$^2$.'}; |
| 462 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 463 |
|
|
|
| 464 |
|
|
end; |
| 465 |
|
|
|
| 466 |
|
|
if (sum(strcmp(choicePlot,'all'))|sum(strcmp(choicePlot,'heat'))); |
| 467 |
|
|
|
| 468 |
|
|
%2.3) ocean heat budgets |
| 469 |
|
|
%----------------------- |
| 470 |
|
|
figureL; |
| 471 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_heat_ocn,'J/m^2','Global Mean Ocean Heat (only ocean)'); |
| 472 |
|
|
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_heat_ocn,'J/m^2','Northern Mean Ocean Heat (only ocean)'); |
| 473 |
|
|
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_heat_ocn,'J/m^2','Southern Mean Ocean Heat (only ocean)'); |
| 474 |
gforget |
1.2 |
%add to tex file |
| 475 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 476 |
heimbach |
1.6 |
myCaption={myCaption{:},'heat budget (ocean only) in J/m$^2$.'}; |
| 477 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 478 |
|
|
|
| 479 |
|
|
end; |
| 480 |
|
|
|
| 481 |
|
|
if (kBudget==1)&(sum(strcmp(choicePlot,'all'))|sum(strcmp(choicePlot,'salt'))); |
| 482 |
|
|
|
| 483 |
|
|
%3.1) ocean+seaice salt budgets |
| 484 |
|
|
%------------------------------ |
| 485 |
|
|
figureL; |
| 486 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_salt_tot,'g/m^2','Global Mean Ocean Salt (incl. ice)'); |
| 487 |
|
|
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_salt_tot,'g/m^2','Northern Mean Ocean Salt (incl. ice)'); |
| 488 |
|
|
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_salt_tot,'g/m^2','Southern Mean Ocean Salt (incl. ice)'); |
| 489 |
gforget |
1.2 |
%add to tex file |
| 490 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 491 |
heimbach |
1.6 |
myCaption={myCaption{:},'salt budget (ocean+ice) in g/m$^2$.'}; |
| 492 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 493 |
|
|
|
| 494 |
|
|
%2.2) ice salt budgets |
| 495 |
|
|
%--------------------- |
| 496 |
|
|
figureL; |
| 497 |
heimbach |
1.6 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_salt_ice,'g/m^2','Global Mean Ocean Salt (only ice)'); |
| 498 |
|
|
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_salt_ice,'g/m^2','Northern Mean Ocean Salt (only ice)'); |
| 499 |
|
|
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_salt_ice,'g/m^2','Southern Mean Ocean Salt (only ice)'); |
| 500 |
gforget |
1.2 |
%add to tex file |
| 501 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 502 |
heimbach |
1.6 |
myCaption={myCaption{:},'salt budget (ice only) in g/m$^2$.'}; |
| 503 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 504 |
|
|
|
| 505 |
|
|
end; |
| 506 |
|
|
|
| 507 |
|
|
|
| 508 |
|
|
if (sum(strcmp(choicePlot,'all'))|sum(strcmp(choicePlot,'salt'))); |
| 509 |
|
|
|
| 510 |
|
|
%3.3) ocean salt budgets |
| 511 |
|
|
%----------------------- |
| 512 |
|
|
figureL; |
| 513 |
gforget |
1.8 |
subplot(3,1,1); disp_budget_mean_mask(TT,alldiag.glo_salt_ocn,'g/m^2','Global Mean Ocean Salt (only ocean)'); |
| 514 |
|
|
subplot(3,1,2); disp_budget_mean_mask(TT,alldiag.north_salt_ocn,'g/m^2','Northern Mean Ocean Salt (only ocean)'); |
| 515 |
|
|
subplot(3,1,3); disp_budget_mean_mask(TT,alldiag.south_salt_ocn,'g/m^2','Southern Mean Ocean Salt (only ocean)'); |
| 516 |
gforget |
1.2 |
%add to tex file |
| 517 |
|
|
myCaption={myYmeanTxt,' global (upper) north (mid) and south (lower), '}; |
| 518 |
heimbach |
1.6 |
myCaption={myCaption{:},'salt budget (ocean only) in g/m$^2$.'}; |
| 519 |
gforget |
1.2 |
if addToTex&multiTimes; write2tex(fileTex,2,myCaption,gcf); elseif ~multiTimes; close; end; |
| 520 |
|
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|
| 521 |
|
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end; |
| 522 |
|
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|
| 523 |
gforget |
1.1 |
end; |
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