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1 function p = genpathKPM(d)
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2 % genpathKPM Like built-in genpath, but omits directories whose name is 'Old', 'old' or 'CVS'
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3 % function p = genpathKPM(d)
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4
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5 if nargin==0,
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6 p = genpath(fullfile(matlabroot,'toolbox'));
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7 if length(p) > 1, p(end) = []; end % Remove trailing pathsep
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8 return
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9 end
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10
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11 % initialise variables
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12 methodsep = '@'; % qualifier for overloaded method directories
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13 p = ''; % path to be returned
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14
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15 % Generate path based on given root directory
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16 files = dir(d);
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17 if isempty(files)
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18 return
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19 end
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20
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21 % Add d to the path even if it is empty.
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22 p = [p d pathsep];
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23
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24 % set logical vector for subdirectory entries in d
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25 isdir = logical(cat(1,files.isdir));
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26 %
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27 % Recursively descend through directories which are neither
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28 % private nor "class" directories.
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29 %
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30 dirs = files(isdir); % select only directory entries from the current listing
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31
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32 for i=1:length(dirs)
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33 dirname = dirs(i).name;
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34 if ~strcmp( dirname,'.') & ...
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35 ~strcmp( dirname,'..') & ...
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36 ~strncmp( dirname,methodsep,1)& ...
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37 ~strcmp( dirname,'private') & ...
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38 ~strcmp( dirname, 'old') & ... % KPM
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39 ~strcmp( dirname, 'Old') & ... % KPM
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40 ~strcmp( dirname, 'CVS') % KPM
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41 p = [p genpathKPM(fullfile(d,dirname))]; % recursive calling of this function.
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42 end
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43 end
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44
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45 %------------------------------------------------------------------------------
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