/[MITgcm]/MITgcm_contrib/enderton/Diagnostics/DiagLoad.m
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revision 1.2 by molod, Mon Jan 31 21:26:32 2005 UTC revision 1.13 by enderton, Mon Sep 5 18:48:27 2005 UTC
# Line 1  Line 1 
1  function [data,xax,yax,time,pltslc] = ...  function [data,xax,yax,time,pltslc] = ...
2      DiagLoad(fln,exp,dat,dad,grd,itr,tst,flu,ddf,gdf,avg,slc,pst,...      DiagLoad(fln,trl,dat,dad,grd,itr,tst,flu,ddf,gdf,avg,slc,pst,...
3               LoadGridData,DiagDebug,GridSuffix,ZcordFile,Index,Dim,...               LoadGridData,DiagDebug,GridSuffix,ZcordFile,Index,Dim,Vector,Mate,...
4               Grads,Year0Iter,Months);               Grads,Year0Iter,SecPerYear,Months,FieldName);
5    
6    
7  % Load parameters.  % Load parameters.
# Line 16  DiagFieldParamC; Line 16  DiagFieldParamC;
16  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
17    
18  % Currently the function can handle time averages (dat=='Tav'), which must  % Currently the function can handle time averages (dat=='Tav'), which must
19  % be monthly mean, and instantaneous data (dat=='Int').  There is also an  % be monthly mean, and instantaneous data (dat=='Ins').  There is also an
20  % option for generic data (dat=='Non') which, if the field name is exactly  % option for generic data (dat=='Non') which, if the field name is exactly
21  % specified, is able to load any type file.  % specified, is able to load any type file.
22  if isequal(dat,'Tav')  if isequal(dat,'Tav')
# Line 25  if isequal(dat,'Tav') Line 25  if isequal(dat,'Tav')
25      else               , mnchandle  = 'tave.*'    ; end      else               , mnchandle  = 'tave.*'    ; end
26  elseif isequal(dat,'Ins')  elseif isequal(dat,'Ins')
27      filesuffix = '';  mnchandle  = 'state.*';      filesuffix = '';  mnchandle  = 'state.*';
28    elseif isequal(dat(1:2),'Mn')
29        filesuffix = '';
30        if ismember(dat,{'MnA','MnO'}), mnchandle = 'monitor.*'; end
31        if isequal(dat,'MnI'), mnchandle = 'monitor_sice.*'; end
32        if isequal(dat,'MnL'), mnchandle = 'monitor_land.*'; end
33  elseif ismember(dat,{'','Non','None'})  elseif ismember(dat,{'','Non','None'})
34      filesuffix = '';  mnchandle  = '';      filesuffix = '';  mnchandle  = '';
35  else  else
# Line 46  time = months/12; Line 51  time = months/12;
51  % Open grads files  % Open grads files
52  if ~isequal(Grads,0)  if ~isequal(Grads,0)
53      if DiagDebug, disp(['  Debug -- Loading GRADS field.']); end      if DiagDebug, disp(['  Debug -- Loading GRADS field.']); end
54      [data,xax,yax,zax,months,time,dim] = DiagLoadGradsData(Grads,dad,fln,DiagDebug);      [data,xax,yax,zax,months,time,dim] = ...
55      if DiagDebug, disp(['  Debug -- ''data'' size after load:  ',mat2str(size(data))]); end          DiagLoadGradsData(Grads,dad,fln,DiagDebug);
56        if DiagDebug, disp(['  Debug -- ''data'' size after load:  ',...
57                            mat2str(size(data))]); end
58      data = DiagAverage(data,fln,avg,months,ddf,dim);      data = DiagAverage(data,fln,avg,months,ddf,dim);
59      if DiagDebug, disp(['  Debug -- ''data'' size after averaging:  ',mat2str(size(data))]); end      if DiagDebug, disp(['  Debug -- ''data'' size after averaging:  ',...
60      if isequal(slc,'Sur')                           mat2str(size(data))]); end
61          data = data';      [data,xax,yax,pltslc] = ...
62          pltslc='lonlat';          DiagSliceGradsData(fln,flu,slc,data,xax,yax,zax);
63      else      if DiagDebug, disp(['  Debug -- ''data'' size after slicing:  ',...
64          error('Loading grads data only set to handle surface plots!');                           mat2str(size(data))]); end
65      end  
66        % Load monitor data.
67    elseif isequal(dat(1:2),'Mn')
68        [data,time] = ...
69            DiagLoadMonitor(fln,mnchandle,dad,itr,tst,SecPerYear,DiagDebug);
70        xax = time; yax = NaN; pltslc = 'timfld';
71    
72  % Load AIM physics data.  The data is all stuffed into one file called  % Load AIM physics data.  The data is all stuffed into one file called
73  % 'aimPhy' which currently only comes in MDS format.  When loading a field,  % 'aimPhy' which currently only comes in MDS format.  When loading a field,
# Line 69  if ~isequal(Grads,0) Line 80  if ~isequal(Grads,0)
80  % stresses (on atmosphere) must converted to a lat-lon grid.  % stresses (on atmosphere) must converted to a lat-lon grid.
81  elseif ismember(fln,aimparameters)  elseif ismember(fln,aimparameters)
82      if isequal(ddf,'MNC')      if isequal(ddf,'MNC')
83          error('Aim physics reader not set to hande ''MNC'' data format.')          error('Aim physics reader not set to handle ''MNC'' data format.')
84      end      end
85      data = DiagLoad_Local('aimPhy',dat,dad,grd,itr,ddf,filesuffix,mnchandle);      data = DiagLoad_Local('aimPhy',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
86      if isequal(fln,'TotP')      if isequal(fln,'TotP')
# Line 93  elseif ismember(fln,aimparameters) Line 104  elseif ismember(fln,aimparameters)
104      data = squeeze(data(:,:,1,:));      data = squeeze(data(:,:,1,:));
105      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
106      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
107          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,flu,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,flu,...
108                    ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
109    
110  % Load coupled fields.  Like AIM, the data is all stuffed into one file  % Load coupled fields.  Like AIM, the data is all stuffed into one file
111  % called either 'cplFld.*' (MDS) or 'cpl_tave.*' (MNC).  Variables within  % called either 'cplFldtave.*' (MDS) or 'cpl_tave.*' (MNC).  Variables within
112  % the MDS files given in 'DiagGenParam', accessed directly with MNC.  TX  % the MDS files given in 'DiagGenParam', accessed directly with MNC.  TX
113  % and TY (stress on ocean) must be converted to lat-lon grid.  % and TY (stress on ocean) must be converted to lat-lon grid.
114  elseif ismember(fln,cplparameters)  elseif ismember(fln,cplparameters)
# Line 126  elseif ismember(fln,cplparameters) Line 137  elseif ismember(fln,cplparameters)
137      end      end
138      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
139      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
140          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,flu,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,flu,...
141                    ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);               ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
142    
143  % Load ice parameters.  Note that as the ice variable names appear to be in  % Load ice parameters.  Note that as the ice variable names appear to be in
144  % constant flux, this part quickly becomes out of date.  % constant flux, this part quickly becomes out of date.
# Line 141  elseif ismember(fln,iceparameters) Line 152  elseif ismember(fln,iceparameters)
152      end      end
153      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
154      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
155          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,flu,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,flu,...
156                    ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
157    
158  % Load generic fields where no modifications are needed.  % Load generic fields where no modifications are needed.
159  elseif ismember(fln,{'S','T','Temp','aim_RH','phiHyd','Conv'})  elseif ismember(fln,{'S','T','Temp','aim_RH','phiHyd','Conv'})
160      data = DiagLoad_Local(fln,dat,dad,grd,itr,ddf,filesuffix,mnchandle);      data = DiagLoad_Local(fln,dat,dad,grd,itr,ddf,filesuffix,mnchandle);
161      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
162      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
163          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
164                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
165    
166  % Read vertical velocities, eta.  Convert from [P] to [hPa] in atmosphere.  % Read vertical velocities, eta.  Convert from [P] to [hPa] in atmosphere.
167  elseif ismember(fln,{'W','wVel','Eta','ETA'})  elseif ismember(fln,{'W','wVel','Eta','ETA'})
# Line 158  elseif ismember(fln,{'W','wVel','Eta','E Line 169  elseif ismember(fln,{'W','wVel','Eta','E
169      if isequal(flu,'A'), data = data./100; end      if isequal(flu,'A'), data = data./100; end
170      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
171      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
172          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
173                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
174            
175  % Load horizontal velocities, convert to lat-lon grid.  % Load horizontal velocities, convert to lat-lon grid.
176  elseif ismember(fln,{'U','V','uVel','vVel'})  elseif ismember(fln,{'U','V','uVel','vVel','fizhi_U','fizhi_V'})
177      if isequal(dat,'Tav')      if isequal(dat,'Tav')
178          U = DiagLoad_Local('uVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);          U = DiagLoad_Local('uVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
179          V = DiagLoad_Local('vVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);          V = DiagLoad_Local('vVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
180      else isequal(dat,'Int')      else isequal(dat,'Ins')
181          U = DiagLoad_Local('U',dat,dad,grd,itr,ddf,filesuffix,mnchandle);          U = DiagLoad_Local([fln(1:end-1),'U'],dat,dad,grd,itr,ddf,filesuffix,mnchandle);
182          V = DiagLoad_Local('V',dat,dad,grd,itr,ddf,filesuffix,mnchandle);          V = DiagLoad_Local([fln(1:end-1),'V'],dat,dad,grd,itr,ddf,filesuffix,mnchandle);
183      end      end
184      if isequal(ddf,'MNC')      if isequal(ddf,'MNC')
185          U = U(1:end-1,:,:,:);          U = U(1:end-1,:,:,:);
# Line 179  elseif ismember(fln,{'U','V','uVel','vVe Line 190  elseif ismember(fln,{'U','V','uVel','vVe
190          [XC,XG,YC,YG,Ylat,ZC,ZG,RAC,drC,drF,HFacC,HFacW,HFacS,dxG,dyG,dxC,dyC] = ...          [XC,XG,YC,YG,Ylat,ZC,ZG,RAC,drC,drF,HFacC,HFacW,HFacS,dxG,dyG,dxC,dyC] = ...
191          DiagLoadGridData(LoadGridData,grd,gdf,flu,GridSuffix,ZcordFile);          DiagLoadGridData(LoadGridData,grd,gdf,flu,GridSuffix,ZcordFile);
192          [U,V]=uvcube2latlon(XC,YC,U,V,XL,YL);          [U,V]=uvcube2latlon(XC,YC,U,V,XL,YL);
193      if ismember(fln,{'U','uVel'})      if ismember(fln,{'U','uVel','fizhi_U'})
194          data = U;          data = U;
195      elseif ismember(fln,{'V','vVel'})      elseif ismember(fln,{'V','vVel','fizhi_V'})
196          data = V;          data = V;
197      end      end
198      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
199          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
200                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
201    
202  % Meridional overturning.  % Meridional overturning.
203  elseif ismember(fln,{'Bol','Psi','Res'})  elseif ismember(fln,{'Bol','Psi','Res'})
# Line 206  elseif ismember(fln,{'Bol','Psi','Res'}) Line 217  elseif ismember(fln,{'Bol','Psi','Res'})
217          if isequal(dat,'Tav')          if isequal(dat,'Tav')
218              U = DiagLoad_Local('uVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);              U = DiagLoad_Local('uVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
219              V = DiagLoad_Local('vVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);              V = DiagLoad_Local('vVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
220          else isequal(dat,'Int')          else isequal(dat,'Ins')
221              U = DiagLoad_Local('U',dat,dad,grd,itr,ddf,filesuffix,mnchandle);              U = DiagLoad_Local('U',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
222              V = DiagLoad_Local('V',dat,dad,grd,itr,ddf,filesuffix,mnchandle);              V = DiagLoad_Local('V',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
223          end          end
# Line 235  elseif ismember(fln,{'Bol','Psi','Res'}) Line 246  elseif ismember(fln,{'Bol','Psi','Res'})
246          disp(['               Calculated range:  ',mat2str(datarange)]);          disp(['               Calculated range:  ',mat2str(datarange)]);
247          disp(['               Given range:  ',mat2str(fixedrange)]);          disp(['               Given range:  ',mat2str(fixedrange)]);
248      end      end
249          
250        
251    % Actual temperature and moist potential temperature.  Actual temperature
252    % is calculated as T=Theta*(p/po)^(R/cp).  Moist potential temperature is
253    % calculated as Theta_e=Theta*e^(L*q*/cp*T) where q*=(R/Rv)*(es/p) and
254    % es=Ae^(beta*T).
255    elseif ismember(fln,{'ActT','ThetaEc'})
256        if isequal('flu','O'),
257            error('Calculation may only be done for atmosphere!');
258        end
259        [XC,XG,YC,YG,Ylat,ZC,ZG,RAC,drC,drF,...
260         HFacC,HFacW,HFacS,dxG,dyG,dxC,dyC] = ...
261            DiagLoadGridData(LoadGridData,grd,gdf,flu,GridSuffix,ZcordFile);
262        if isequal(ddf,'MDS')
263            theta = DiagLoad_Local('T',dat,dad,grd,itr,ddf,...
264                                   filesuffix,mnchandle);
265        elseif isequal(ddf,'MNC')
266            theta = DiagLoad_Local('Temp',dat,dad,grd,itr,...
267                                   ddf,filesuffix,mnchandle);
268        end
269        theta = DiagAverage(theta,fln,avg,months,ddf,Dim);
270        if ismember(fln,{'ActT','ThetaEc'})
271            pres = NaN.*zeros(size(theta));
272            for iz=1:length(ZC), pres(:,:,iz)=ZC(iz); end
273            temp=theta.*(pres./presrefA).^(RdA/cpA);
274            if isequal(fln,'ActT'), data=temp; end
275        end
276        if isequal(fln,'ThetaEc')
277            es=A_CC.*exp(Beta_CC.*(temp-K2C));
278            qstar=(RdA/RvA).*(es./pres);
279            data=theta.*exp(LHvapA.*qstar./cpA./temp);
280        end
281        [data,xax,yax,pltslc] = ...
282            DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,flu,ddf,gdf,...
283                      avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
284    
285                  
286  % Read in variabilities.  Here we must make some simple calculations.  For  % Read in variabilities.  Here we must make some simple calculations.  For
287  % all the variablilty fields there is are (field)^2 fields from which we  % all the variablilty fields there is are (field)^2 fields from which we
288  % can calculate the desired variabilities:  sqrt(field*field-(field)^2).  % can calculate the desired variabilities:  sqrt(field*field-(field)^2).
# Line 248  elseif isequal(fln,'ETAstd') Line 295  elseif isequal(fln,'ETAstd')
295      data = sqrt(abs(ETA.*ETA-ETA2));      data = sqrt(abs(ETA.*ETA-ETA2));
296      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
297      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
298          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
299                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
300  elseif isequal(fln,'Tstd')  elseif isequal(fln,'Tstd')
301      T  = DiagLoad_Local('T' ,dat,dad,grd,itr,ddf,filesuffix,mnchandle);      T  = DiagLoad_Local('T' ,dat,dad,grd,itr,ddf,filesuffix,mnchandle);
302      TT = DiagLoad_Local('TT',dat,dad,grd,itr,ddf,filesuffix,mnchandle);      TT = DiagLoad_Local('TT',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
303      data = sqrt(abs(T.*T-TT));      data = sqrt(abs(T.*T-TT));
304      data = DiagAverage(data,fln,avg,months,ddf,Dim);      data = DiagAverage(data,fln,avg,months,ddf,Dim);
305      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
306          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
307                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
308  elseif isequal(fln,'KEpri')  elseif isequal(fln,'KEpri')
309      U  = DiagLoad_Local('uVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);      U  = DiagLoad_Local('uVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
310      V  = DiagLoad_Local('vVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);      V  = DiagLoad_Local('vVel',dat,dad,grd,itr,ddf,filesuffix,mnchandle);
311      UU = DiagLoad_Local('UU'  ,dat,dad,grd,itr,ddf,filesuffix,mnchandle);      UU = DiagLoad_Local('UU'  ,dat,dad,grd,itr,ddf,filesuffix,mnchandle);
312      VV = DiagLoad_Local('VV'  ,dat,dad,grd,itr,ddf,filesuffix,mnchandle);      VV = DiagLoad_Local('VV'  ,dat,dad,grd,itr,ddf,filesuffix,mnchandle);
313      if isequal(ddf,'MNC')      if isequal(ddf,'MNC')
314          U  = .5*(  U(2:end,:,:,:) +  U(1:end-1,:,:,:) );          U = U(1:end-1,:,:,:); UU = UU(1:end-1,:,:,:);
315          V  = .5*(  V(:,2:end,:,:) +  V(:,1:end-1,:,:) );          V = V(:,1:end-1,:,:); VV = VV(:,1:end-1,:,:);
         %UU = .5*( UU(2:end,:,:,:) + UU(1:end-1,:,:,:) );  % UU and VV might be incorrect.  
         %VV = .5*( VV(:,2:end,:,:) + VV(:,1:end-1,:,:) );  
316      end      end
317      U = DiagAverage(U,fln,avg,months,ddf,Dim);      U  = DiagAverage(U ,fln,avg,months,ddf,Dim);
318      V = DiagAverage(V,fln,avg,months,ddf,Dim);      V  = DiagAverage(V ,fln,avg,months,ddf,Dim);
319      UU = DiagAverage(UU,fln,avg,months,ddf,Dim);      UU = DiagAverage(UU,fln,avg,months,ddf,Dim);
320      VV = DiagAverage(VV,fln,avg,months,ddf,Dim);      VV = DiagAverage(VV,fln,avg,months,ddf,Dim);
321      data = sqrt(abs((U.*U + V.*V) - (UU + VV)));      data = sqrt(abs((U.*U + V.*V) - (UU + VV)));
322      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
323          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
324                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
325                        
326  % If the field is not recognized, try best to try and open it.  % If the field is not recognized, try best to try and open it.
327  else  else
328      if DiagDebug, disp(['  Debug -- Unknown field, attempting to load.']); end      disp(['  Unknown field, attempting to load.']);
329      data  = DiagLoad_Local(fln,dat,dad,grd,itr,ddf,filesuffix,mnchandle);      data  = DiagLoad_Local(fln,dat,dad,grd,itr,ddf,filesuffix,mnchandle);
330      if DiagDebug, disp(['  Debug -- ''data'' size after load:  ',mat2str(size(data))]); end      if DiagDebug, disp(['  Debug -- ''data'' size after load:  ',mat2str(size(data))]); end
331      if ~isequal(Index,0)      if isequal(Vector,1) | isequal(Vector,2) | isequal(Vector,3)
332         if isequal(Vector,1) | isequal(Vector,3)
333          if ~isequal(Index,0)
334              if     isequal(Dim,2), U = squeeze(data(:,:,Index,:));
335              elseif isequal(Dim,3), U = squeeze(data(:,:,:,Index,:)); end
336          end
337          if ~isequal(Mate,0)
338              if     isequal(Dim,2), V = squeeze(data(:,:,Mate,:));
339              elseif isequal(Dim,3), V = squeeze(data(:,:,:,Mate,:)); end
340          end
341         elseif isequal(Vector,2)
342          if ~isequal(Index,0)
343              if     isequal(Dim,2), V = squeeze(data(:,:,Index,:));
344              elseif isequal(Dim,3), V = squeeze(data(:,:,:,Index,:)); end
345          end
346          if ~isequal(Mate,0)
347              if     isequal(Dim,2), U = squeeze(data(:,:,Mate,:));
348              elseif isequal(Dim,3), U = squeeze(data(:,:,:,Mate,:)); end
349          end
350         end
351         U = DiagAverage(U,fln,avg,months,ddf,Dim);
352         V = DiagAverage(V,fln,avg,months,ddf,Dim);
353            [XC,XG,YC,YG,Ylat,ZC,ZG,RAC,drC,drF,HFacC,HFacW,HFacS,dxG,dyG,dxC,dyC] = ...
354            DiagLoadGridData(LoadGridData,grd,gdf,flu,GridSuffix,ZcordFile);
355         if isequal(Vector,1) | isequal(Vector,2)
356            [U,V]=uvcube2latlon(XC,YC,U,V,XL,YL);
357         end
358         if isequal(Vector,1)
359          data = U;
360         elseif isequal(Vector,2)
361          data = V;
362         elseif isequal(Vector,3)
363          if isequal(flu,'A'),     delM = - 1000*drF ./ g;
364          elseif isequal(flu,'O'), delM = drF;             end
365          [psiavg,mskG,ylat]=calc_PsiCube(delM,U.*HFacW,V.*HFacS,dxG,dyG);
366          data = psiavg(2:end-1,:)';
367          if isequal(flu,'A'), data = data./1e6; end
368          xax = ylat; yax = ZG; pltslc = 'lathgt';
369         end
370         if DiagDebug, disp(['  Debug -- ''data'' size after vector manipulation:  ',mat2str(size(data))]); end
371        else
372    % Sequence here for Vector = 0
373         if ~isequal(Index,0) & isequal(size(Index),[1 1]) & isequal(sign(Index),1)
374          if     isequal(Dim,2), data = squeeze(data(:,:,Index,:));          if     isequal(Dim,2), data = squeeze(data(:,:,Index,:));
375          elseif isequal(Dim,3), data = squeeze(data(:,:,:,Index,:)); end          elseif isequal(Dim,3), data = squeeze(data(:,:,:,Index,:)); end
376         elseif isequal(size(Index),[1 1]) & ~isequal(sign(Index),1)
377            if     isequal(Dim,2), data = sign(Index(1)).*squeeze(data(:,:,abs(Index(1)),:));
378            elseif isequal(Dim,3), data = sign(Index(1)).*squeeze(data(:,:,:,abs(Index(1)),:)); end
379         elseif isequal(size(Index),[1 2])
380            if     isequal(Dim,2), data = sign(Index(1)).*squeeze(data(:,:,abs(Index(1)),:)) + sign(Index(2)).*squeeze(data(:,:,abs(Index(2)),:));
381            elseif isequal(Dim,3), data = sign(Index(1)).*squeeze(data(:,:,:,abs(Index(1)),:)) + sign(Index(2)).*squeeze(data(:,:,:,abs(Index(2)),:)); end
382         end
383         if DiagDebug, disp(['  Debug -- ''data'' size after indexing:  ',mat2str(size(data))]); end
384         data = DiagAverage(data,fln,avg,months,ddf,Dim);
385    %  Actual Temperature -- When the FieldName says ActT we assume that
386    %  the field that is pointed to in Index is potential temperature
387         if isequal(FieldName,'ActT')
388            [XC,XG,YC,YG,Ylat,ZC,ZG,RAC,drC,drF,HFacC,HFacW,HFacS,dxG,dyG,dxC,dyC] = ...
389            DiagLoadGridData(LoadGridData,grd,gdf,flu,GridSuffix,ZcordFile);
390          pres = NaN.*zeros(size(data));
391          for iz=1:length(ZC), pres(:,:,iz)=ZC(iz); end
392          temp=data.*(pres./presrefA).^(RdA/cpA);
393          data=temp;
394         end
395    
396         if DiagDebug, disp(['  Debug -- ''data'' size after average:  ',mat2str(size(data))]); end
397      end      end
398      if DiagDebug, disp(['  Debug -- ''data'' size after indexing:  ',mat2str(size(data))]); end      if ~isequal(Vector,3)
     data = DiagAverage(data,fln,avg,months,ddf,Dim);  
     if DiagDebug, disp(['  Debug -- ''data'' size after average:  ',mat2str(size(data))]); end  
399      [data,xax,yax,pltslc] = ...      [data,xax,yax,pltslc] = ...
400          DiagSlice(data,fln,exp,dat,dad,grd,itr,tst,...          DiagSlice(data,fln,trl,dat,dad,grd,itr,tst,...
401                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile);                    flu,ddf,gdf,avg,slc,pst,LoadGridData,GridSuffix,ZcordFile,Vector,FieldName);
402      if DiagDebug, disp(['  Debug -- ''data'' size after slice:  ',mat2str(size(data))]); end      if DiagDebug, disp(['  Debug -- ''data'' size after slice:  ',mat2str(size(data))]); end
403      if DiagDebug, disp(['  Debug -- ''xax'' size:  ',mat2str(size(xax))]); end      if DiagDebug, disp(['  Debug -- ''xax'' size:  ',mat2str(size(xax))]); end
404      if DiagDebug, disp(['  Debug -- ''yax'' size:  ',mat2str(size(yax))]); end      if DiagDebug, disp(['  Debug -- ''yax'' size:  ',mat2str(size(yax))]); end
405      if DiagDebug, disp(['  Debug -- ''pltslc'':  ',pltslc]); end      if DiagDebug, disp(['  Debug -- ''pltslc'':  ',pltslc]); end
406        end
407  end  end
408    
   
409  %-------------------------------------------------------------------------%  %-------------------------------------------------------------------------%
410  %                            Local functions                              %  %                            Local functions                              %
411  %-------------------------------------------------------------------------%  %-------------------------------------------------------------------------%
# Line 307  end Line 413  end
413  % Thus is merely a local function that calls the load data functions  % Thus is merely a local function that calls the load data functions
414  % according to the DataFormat for the data specified by dfm.  % according to the DataFormat for the data specified by dfm.
415  function data = DiagLoad_Local(fln,dat,dad,grd,itr,dfm,filesuffix,mnchandle)  function data = DiagLoad_Local(fln,dat,dad,grd,itr,dfm,filesuffix,mnchandle)
       
416          if isequal(dfm,'MDS')          if isequal(dfm,'MDS')
417          data = rdmds([dad,'/',fln,filesuffix],itr);          data = rdmds([dad,'/',fln,filesuffix],itr);
418          elseif isequal(dfm,'MNC')          elseif isequal(dfm,'MNC')
419          %[dad,mnchandle]          data = rdmnc_mod2([dad,mnchandle],[fln,filesuffix],'iter','T',itr);
420          iter = rdmnc_mod([dad,mnchandle],'T');          %if ~isequal(itr,data.iter'), error('Missing iterations in data!'); end
         iter = iter.T;  
         [dummy,indecies] = ismember(itr,iter);  
         data = rdmnc_mod([dad,mnchandle],[fln,filesuffix],'T',indecies);  
         iter = data.T;  
         if ~isequal(itr,iter'), error('Missing iterations in data!'); end  
421          eval(['data = data.',fln,filesuffix,';']);          eval(['data = data.',fln,filesuffix,';']);
422          else          else
423          error(['Unrecognized data type:  ',dfm]);          error(['Unrecognized data type:  ',dfm]);
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