| 1 |
gforget |
1.1 |
function [myplot]=disp_transport(myTransports,myTimes,myTitle,varargin); |
| 2 |
|
|
%object: display transport time series and/or time mean |
| 3 |
|
|
%inputs: myTransports contains the transports as a function of depth and time |
| 4 |
|
|
% myTitle is the transport name to be displayed |
| 5 |
|
|
% myTimes is the time vector |
| 6 |
|
|
%optional: must take the following form {'name',param1,param2,...} where name may be |
| 7 |
|
|
% nmean is a running mean window length (0 by default) |
| 8 |
|
|
% ylim is the y axis range for plotting |
| 9 |
|
|
% choicePlot is the type of plot (1 by default) |
| 10 |
|
|
% 1) time series of vertical integral |
| 11 |
|
|
% 2) time series of overturning magnitude (>0) |
| 12 |
|
|
% 3) time mean profile of transport per grid point |
| 13 |
|
|
% 4) time mean profile of bottom-to-top cumulated transport |
| 14 |
|
|
|
| 15 |
|
|
global mygrid; |
| 16 |
|
|
|
| 17 |
|
|
|
| 18 |
|
|
%set more optional paramaters to default values |
| 19 |
heimbach |
1.5 |
ylim=[]; nmean=0; choicePlot=1; myUnit=[]; |
| 20 |
gforget |
1.1 |
%set more optional paramaters to user defined values |
| 21 |
|
|
for ii=1:nargin-3; |
| 22 |
|
|
if ~iscell(varargin{ii}); |
| 23 |
|
|
warning(inputCheck:disp_transport_1',... |
| 24 |
|
|
['disp_transport optional parameters must be spc. as cell arrays. \n'... |
| 25 |
|
|
' Argument no. ' num2str(ii+1) ' was ignored \n'... |
| 26 |
|
|
' Type ''help disp_transport'' for details.']); |
| 27 |
|
|
elseif ~ischar(varargin{ii}{1}); |
| 28 |
|
|
warning('inputCheck:disp_transport_2',... |
| 29 |
|
|
['disp_transport opt. param. cells must start with a char. string. \n'... |
| 30 |
|
|
' Argument no. ' num2str(ii+1) ' was ignored \n'... |
| 31 |
|
|
' Type ''help disp_transport'' for details.']); |
| 32 |
|
|
else; |
| 33 |
|
|
if strcmp(varargin{ii}{1},'nmean')|... |
| 34 |
|
|
strcmp(varargin{ii}{1},'ylim')|... |
| 35 |
heimbach |
1.5 |
strcmp(varargin{ii}{1},'choicePlot')|... |
| 36 |
|
|
strcmp(varargin{ii}{1},'myUnit'); |
| 37 |
gforget |
1.1 |
eval([varargin{ii}{1} '=varargin{ii}{2};']); |
| 38 |
|
|
else; |
| 39 |
|
|
warning('inputCheck:disp_transport_3',... |
| 40 |
|
|
['unknown option ''' varargin{ii}{1} ''' was ignored']); |
| 41 |
|
|
end; |
| 42 |
|
|
end; |
| 43 |
|
|
end; |
| 44 |
|
|
|
| 45 |
|
|
nt=length(myTimes); |
| 46 |
gforget |
1.4 |
if nt==1&size(myTransports,1)==1; myTransports=myTransports'; end; |
| 47 |
gforget |
1.1 |
|
| 48 |
|
|
if choicePlot==2|choicePlot==4;%compute cumulative sum from bottom |
| 49 |
gforget |
1.2 |
if size(myTransports,1)>1; |
| 50 |
|
|
fld=[flipdim(cumsum(flipdim(myTransports,1)),1);zeros(1,nt)]; |
| 51 |
|
|
else; |
| 52 |
|
|
fld=[flipdim(cumsum(flipdim(myTransports',1)),1);zeros(1,nt)]; |
| 53 |
|
|
end; |
| 54 |
gforget |
1.1 |
else; |
| 55 |
|
|
fld=myTransports; |
| 56 |
|
|
end; |
| 57 |
|
|
|
| 58 |
|
|
if choicePlot==1; fld=nansum(fld,1); end; |
| 59 |
|
|
if choicePlot==2; fld=nanmax(abs(fld),[],1); end; |
| 60 |
|
|
if choicePlot==3; fld=nanmean(fld,2); z=squeeze(mygrid.RC); end; |
| 61 |
|
|
if choicePlot==4; fld=[nanmean(fld,2);0]; z=squeeze(mygrid.RF); end; |
| 62 |
|
|
|
| 63 |
|
|
if choicePlot==1|choicePlot==2;%time series |
| 64 |
|
|
fldmean=1e-2*round(mean(fld)*1e2); |
| 65 |
heimbach |
1.5 |
if ~isempty(myUnit); unit=[' ' myUnit]; else; unit=' Sv'; end; |
| 66 |
gforget |
1.1 |
if nt>1; |
| 67 |
heimbach |
1.5 |
%myTitle=[myTitle ' mean = ' num2str(fldmean) unit]; |
| 68 |
gforget |
1.3 |
if nmean>0; plot(myTimes,fld); hold on; end; |
| 69 |
gforget |
1.1 |
fld=runmean(fld,nmean,2); |
| 70 |
|
|
myplot=plot(myTimes,fld,'LineWidth',2); title(myTitle); set(gca,'FontSize',14); grid on; |
| 71 |
|
|
if ~isempty(ylim); aa=[min(myTimes) max(myTimes) ylim]; axis(aa); end; |
| 72 |
|
|
aa=axis; xx=aa(1)+(aa(2)-aa(1))/20; yy=aa(4)-(aa(4)-aa(3))/5; |
| 73 |
heimbach |
1.5 |
cc=text(xx,yy,['(mean = ' num2str(fldmean) unit ')']); |
| 74 |
gforget |
1.1 |
else; |
| 75 |
heimbach |
1.5 |
fprintf([myTitle '-- mean: ' num2str(fldmean) ' Sv\n']); |
| 76 |
gforget |
1.1 |
end; |
| 77 |
|
|
elseif choicePlot==3|choicePlot==4;%time mean profile |
| 78 |
|
|
nr=length(z); |
| 79 |
|
|
kk=find(fld==0); if length(kk)>0; kk=[1:min(min(kk)+2,nr)]; else; kk=[1:nr]; end; |
| 80 |
|
|
myplot=plot(fld(kk),z(kk),'LineWidth',2); title(myTitle); set(gca,'FontSize',14); grid on; |
| 81 |
|
|
aa=axis; tmp1=max(abs(aa(1:2))); aa(1:2)=tmp1*[-1 1]; axis(aa); |
| 82 |
|
|
end; |
| 83 |
|
|
|
Parent Directory
| 
Revision Log
| 
Revision Graph