/[MITgcm]/MITgcm_contrib/gael/matlab_class/gcmfaces_demo.m
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revision 1.9 by gforget, Fri Mar 20 15:41:13 2015 UTC revision 1.13 by gforget, Sun Jan 24 15:12:33 2016 UTC
# Line 1  Line 1 
1    
2  %to load the ECCO v4 / LLC90 grid:  %call sequence:
3  % nF=5;  %
4  % fileFormat='compact';  %  addpath gcmfaces; gcmfaces_demo;
5  % dirGrid=fullfile([myenv.gcmfaces_dir '../']);  %
6  % dirGrid=fullfile(dirGrid,'GRID/');  %expected directory structure:
7  %  %
8  %to instead load e.g. your MITgcm lat-lon grid,  %  gcmfaces     (codes)
9  %you would edit the example routines to look like:  %  MITprof      (codes)
10  % nF=1;  %  nctiles_grid (ECCO v4 grid)
11  % fileFormat='straight';  %  release1     (ECCO v4 output)
12  % dirGrid='./';  %  sample_input (test material)
13    %
14    %to activate example_remap:
15    %
16    %  mkdir sample_input
17    %  wget ftp://mit.ecco-group.org/gforget/testcase_remap.mat
18    %  mv testcase_remap.mat sample_input/.
19    %
20    %to activate example_transports:
21    %
22    %  mkdir release1
23    %  wget --recursive ftp://mit.ecco-group.org/ecco_for_las/version_4/release1/nctiles_climatology
24    %  mv mit.ecco-group.org/gforget/nctiles_climatology release1/.
25    %  rm -rf mit.ecco-group.org
26    %
27    %to activate example_budget:
28    %
29    %  wget --recursive ftp://mit.ecco-group.org/gforget/nctiles_budget_2d
30    %  mv mit.ecco-group.org/gforget/nctiles_budget_2d sample_input/.
31    %  rm -rf mit.ecco-group.org
32    %
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 22  if isempty(verbose); verbose=0; end; Line 42  if isempty(verbose); verbose=0; end;
42    
43  %initialize environment variables and mygrid  %initialize environment variables and mygrid
44  addpath gcmfaces;  addpath gcmfaces;
45  gcmfaces_global;  gcmfaces_global;
46  myenv.issueWarnings=0;  myenv.issueWarnings=0;
47  myenv.verbose=verbose;  myenv.verbose=verbose;
48  if myenv.verbose>0;  if myenv.verbose>0;
# Line 31  end; Line 51  end;
51    
52  addpath MITprof;  addpath MITprof;
53  if ~isempty(which('MITprof_global'));  if ~isempty(which('MITprof_global'));
54  MITprof_global;      MITprof_global;
55  if myenv.verbose>0;      if myenv.verbose>0;
56      gcmfaces_msg('* set MITprof path by calling MITprof_global');          gcmfaces_msg('* set MITprof path by calling MITprof_global');
57  end;      end;
58  end;  end;
59    
60  fprintf('\n\n');  fprintf('\n\n');
# Line 44  gcmfaces_msg('please hit return','// >> Line 64  gcmfaces_msg('please hit return','// >>
64  gcmfaces_msg('/////////////////////////////////////');  gcmfaces_msg('/////////////////////////////////////');
65  fprintf('\n\n');  fprintf('\n\n');
66  pause;  pause;
67  plot_one_field;  example_display;
68    
69  fprintf('\n\n');  fprintf('\n\n');
70  gcmfaces_msg('///////////////////////////////////////////');  gcmfaces_msg('///////////////////////////////////////////');
71  gcmfaces_msg('demo of gridding v interpolating','// PART 2 :');  gcmfaces_msg('demo of remapping ','// PART 2 :');
72  gcmfaces_msg('please hit return','// >> ');  gcmfaces_msg('please hit return','// >> ');
73  gcmfaces_msg('///////////////////////////////////////////');  gcmfaces_msg('///////////////////////////////////////////');
74  fprintf('\n\n');  fprintf('\n\n');
75  pause;  pause;
76  example_bin_average(1);%incl. call to example_smooth.m;  example_remap(0);
77  example_griddata;  
78  example_interp;  fprintf('\n\n');
79  example_faces2latlon2faces;  gcmfaces_msg('///////////////////////////////////////////');
80    gcmfaces_msg('demo of bin averaging (gridding)','// PART 2 :');
81    gcmfaces_msg('please hit return','// >> ');
82    gcmfaces_msg('///////////////////////////////////////////');
83    fprintf('\n\n');
84    pause;
85    %alternatives
86    %example_griddata;
87    %example_interp;
88    %example_faces2latlon2faces;
89    fld=example_bin_average;
90    
91    fprintf('\n\n');
92    gcmfaces_msg('///////////////////////////////////////////');
93    gcmfaces_msg('demo of smoothing ','// PART 2 :');
94    gcmfaces_msg('please hit return','// >> ');
95    gcmfaces_msg('///////////////////////////////////////////');
96    fprintf('\n\n');
97    pause;
98    example_smooth(fld);
99    
100  fprintf('\n\n');  fprintf('\n\n');
101  gcmfaces_msg('/////////////////////////////////////////');  gcmfaces_msg('/////////////////////////////////////////');
# Line 66  gcmfaces_msg('////////////////////////// Line 105  gcmfaces_msg('//////////////////////////
105  fprintf('\n\n');  fprintf('\n\n');
106  pause;  pause;
107  diags=example_transports;  diags=example_transports;
108    
109  if ~isempty(diags);  if ~isempty(diags);
110        fprintf('\n\n');
111        gcmfaces_msg('/////////////////////////////////////////');
112        gcmfaces_msg('demo of transport display','// PART 3 :');
113        gcmfaces_msg('please hit return','// >> ');
114        gcmfaces_msg('/////////////////////////////////////////');
115        fprintf('\n\n');
116      example_transports_disp(diags);      example_transports_disp(diags);
117  end;  end;
118    
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