/[MITgcm]/MITgcm_contrib/gael/matlab_class/gcmfaces_demo.m
ViewVC logotype

Diff of /MITgcm_contrib/gael/matlab_class/gcmfaces_demo.m

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.3 by gforget, Thu Oct 20 20:56:24 2011 UTC revision 1.10 by gforget, Fri Mar 20 23:20:04 2015 UTC
# Line 1  Line 1 
1    
2  %choose grid for test  %to load the ECCO v4 / LLC90 grid:
3  fprintf('\n Please set the demo grid : \n');  %
4  fprintf('    ''llc'': lat-lon-cap grid (5 faces). \n');  %nF=5;
5  fprintf('    ''ll'' : simple lat-lon grid (1 face). \n');  %fileFormat='compact';
6  choiceGrid=input(' and type return. ''llc'' is the default.\n');  %dirGrid=fullfile([myenv.gcmfaces_dir '../']);
7  if isempty(choiceGrid); choiceGrid='llc'; end;  %dirGrid=fullfile(dirGrid,'GRID/');
8  if strcmp(choiceGrid,'llc'); choiceGrid='v4';  %
9  elseif strcmp(choiceGrid,'ll'); choiceGrid='v3';  %to instead load e.g. your MITgcm lat-lon grid,
10  else; error('wrong grid choice');  %you would edit the example routines to look like:
11  end;  %
12    % nF=1;
13    % fileFormat='straight';
14    % dirGrid='./';
15    %
16    %to activate example_transports:
17    %
18    %mkdir release1
19    %wget --recursive ftp://mit.ecco-group.org/ecco_for_las/version_4/release1/nctiles_climatology
20    %mv mit.ecco-group.org/gforget/nctiles_climatology release1/.
21    %rm -rf mit.ecco-group.org
22    %
23    %to activate example_budget:
24    %
25    %wget --recursive ftp://mit.ecco-group.org/gforget/nctiles_budget
26    %mv mit.ecco-group.org/gforget/nctiles_budget gcmfaces/sample_input/.
27    %rm -rf mit.ecco-group.org
28    %
29    %to activate example_remap:
30    %
31    %wget ftp://mit.ecco-group.org/gforget/testcase_remap.mat
32    %mv testcase_remap.mat gcmfaces/sample_input/.
33    
34  %choose verbise level  %choose verbose level
35  fprintf('\n Please set the amount of explanatory text display :\n');  fprintf('\n Please set the amount of explanatory text display :\n');
36  fprintf('    0: none.\n');  fprintf('    0: none.\n');
37  fprintf('    1: comments.\n');  fprintf('    1: comments.\n');
# Line 20  verbose=input(' and/or type return. 0 is Line 41  verbose=input(' and/or type return. 0 is
41  if isempty(verbose); verbose=0; end;  if isempty(verbose); verbose=0; end;
42    
43  %initialize environment variables and mygrid  %initialize environment variables and mygrid
44  gcmfaces_global;  addpath gcmfaces;
45    gcmfaces_global;
46    myenv.issueWarnings=0;
47  myenv.verbose=verbose;  myenv.verbose=verbose;
48  if myenv.verbose>0;  if myenv.verbose>0;
49      gcmfaces_msg('* set path and environment variables (myenv) by calling gcmfaces_global');      gcmfaces_msg('* set path and environment variables (myenv) by calling gcmfaces_global');
50  end;  end;
51    
52  basic_diags_compute_v3_or_v4(choiceGrid);  addpath MITprof;
53  basic_diags_display_v3_or_v4(choiceGrid);  if ~isempty(which('MITprof_global'));
54        MITprof_global;
55        if myenv.verbose>0;
56            gcmfaces_msg('* set MITprof path by calling MITprof_global');
57        end;
58    end;
59    
60  example_bin_average(choiceGrid,1);%incl. call to example_smooth.m;  fprintf('\n\n');
61  example_griddata(choiceGrid);  gcmfaces_msg('/////////////////////////////////////');
62  example_interp(choiceGrid);  gcmfaces_msg('demo of plotting routines','// PART 1 :');
63    gcmfaces_msg('please hit return','// >> ');
64    gcmfaces_msg('/////////////////////////////////////');
65    fprintf('\n\n');
66    pause;
67    plot_one_field;
68    
69    fprintf('\n\n');
70    gcmfaces_msg('///////////////////////////////////////////');
71    gcmfaces_msg('demo of remapping and smoothing','// PART 2 :');
72    gcmfaces_msg('please hit return','// >> ');
73    gcmfaces_msg('///////////////////////////////////////////');
74    fprintf('\n\n');
75    pause;
76    
77    if 1;%one method to map lon-lat fields to gcmfaces
78        example_remap(1);
79    else;%alternatives
80        example_griddata;
81        example_interp;
82        example_faces2latlon2faces;
83    end;
84    example_bin_average(1);%incl. call to example_smooth.m;
85    
86  plot_one_field(choiceGrid,0);%%incl. call to m_map_gcmfaces;  fprintf('\n\n');
87    gcmfaces_msg('/////////////////////////////////////////');
88    gcmfaces_msg('demo of transport computations','// PART 3 :');
89    gcmfaces_msg('please hit return','// >> ');
90    gcmfaces_msg('/////////////////////////////////////////');
91    fprintf('\n\n');
92    pause;
93    diags=example_transports;
94    if ~isempty(diags);
95        example_transports_disp(diags);
96    end;
97    
98    fprintf('\n\n');
99    gcmfaces_msg('/////////////////////////////////////////');
100    gcmfaces_msg('demo of budget computations','// PART 4 :');
101    gcmfaces_msg('please hit return','// >> ');
102    gcmfaces_msg('/////////////////////////////////////////');
103    fprintf('\n\n');
104    pause;
105    example_budget;
106    
Legend:
Removed from v.1.3  
changed lines
  Added in v.1.10
  ViewVC Help
Powered by ViewVC 1.1.22