/[MITgcm]/MITgcm_contrib/enderton/Diagnostics/DiagPlotResetAxes.m
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Revision 1.3 - (hide annotations) (download)
Wed Aug 10 19:58:04 2005 UTC (19 years, 11 months ago) by enderton
Branch: MAIN
CVS Tags: HEAD
Changes since 1.2: +16 -13 lines
Added functionality to specify colormap, overridding and/or centering caxis.

1 enderton 1.1 % DiagPlotResetAxes is called by DiagPlot and cannot be used seperately.
2    
3    
4     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
5     % (Re)Set color axis and axes %
6     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
7    
8     % Set the coloraxis. It can either be set to a predefined fixed range (use
9     % CaxisFixed), the plots minimum and maximum values (use CaxisMinMax), or
10     % values calculated by MATLAB (set both to zero). NOTE WHICH ONES IT
11     % DOESN'T WORK FOR.
12 enderton 1.3 if ~isequal(pst,'Lin')
13     try caxis(crange);
14     catch
15     if CaxisFixed
16     if ismember(cmp,{'Sep','Sbs'})
17     try
18     eval(['caxis(',fln,'range',flu,');']);
19     end
20 enderton 1.1 end
21 enderton 1.3 elseif CaxisMinMax
22     if ismember(cmp,{'Sep','Dif','Sbs'})
23     caxis([min(plotdata(:)),max(plotdata(:))]);
24     end
25     end
26     end
27 enderton 1.1 end
28    
29     % Reset the axis. It can either be set to the axis limits (use AxesFixed),
30     % the x-axis can be trimmed (use AxesTrimX) to avoid the sometimes
31     % appearing white space, or the axis values calculated by MATLAB can be
32     % used (use nothing). CURRENTLY NOT DEFINED FOR CS DATA!!!
33     if AxesTrimX
34     if ~isCS
35     set(gca,'xlim',[min(xax{inrow}{incol}(:)),...
36     max(xax{inrow}{incol}(:))]);
37     end
38     end
39     if AxesTrimY
40 enderton 1.2 if ~ismember(pltslc{inrow}{incol},{'lonfld','latfld','timfld'}) && ~isCS
41 enderton 1.1 set(gca,'ylim',[min(yax{inrow}{incol}(:)),...
42     max(yax{inrow}{incol}(:))]);
43     end
44     end
45    
46     % Limit y range -- Good for looking at upper layer of ocean.
47 enderton 1.2 if isequal(flu,'O') && ~isempty(ylimO) && ...
48 enderton 1.3 isequal(pltslc{inrow}{incol}(4:6),'hgt'), set(gca,'ylim',ylimO); end
49 enderton 1.2 if isequal(flu,'A') && ~isempty(ylimA) && ...
50 enderton 1.3 isequal(pltslc{inrow}{incol}(4:6),'hgt'), set(gca,'ylim',ylimA); end
51 enderton 1.1
52     % If this is a Dimension-height plot, the axis must be flipped.
53     if ismember(pltslc{inrow}{incol},{'lonhgt','lathgt'}) && isequal(flu,'A')
54     set(gca,'ydir','reverse');
55     end

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