1 | %'cell2tab': transform a Matlab cell in a character array suitable for display in a table
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2 | %------------------------------------------------------------------------
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3 | % function Tabchar=cell2tab(Tabcell,separator)
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4 | %
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5 | % OUTPUT:
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6 | % Tabchar: column cell of char strings suitable for display (equal length)
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7 | %
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8 | % INPUT:
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9 | % Tabcell: (ni,nj) cell matrix of char strings to be displayed as ni lines , nj column
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10 | % separator: char string used for separating displayed columns
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11 |
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12 | %=======================================================================
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13 | % Copyright 2008-2018, LEGI UMR 5519 / CNRS UGA G-INP, Grenoble, France
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14 | % http://www.legi.grenoble-inp.fr
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15 | % Joel.Sommeria - Joel.Sommeria (A) legi.cnrs.fr
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16 | %
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17 | % This file is part of the toolbox UVMAT.
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18 | %
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19 | % UVMAT is free software; you can redistribute it and/or modify
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20 | % it under the terms of the GNU General Public License as published
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21 | % by the Free Software Foundation; either version 2 of the license,
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22 | % or (at your option) any later version.
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23 | %
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24 | % UVMAT is distributed in the hope that it will be useful,
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25 | % but WITHOUT ANY WARRANTY; without even the implied warranty of
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26 | % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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27 | % GNU General Public License (see LICENSE.txt) for more details.
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28 | %=======================================================================
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29 |
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30 | function Tabchar=cell2tab(Tabcell,separator)
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31 | [ni,nj]=size(Tabcell);
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32 |
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33 | %determine width of each column
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34 | if isequal(ni,1)
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35 | widthcolumn=cellfun('length',Tabcell);% case of a single line, no justification used
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36 | else
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37 | widthcolumn=max(cellfun('length',Tabcell));
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38 | end
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39 | lsep=numel(separator); %nbre of characters of the separator
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40 | nbchar_line=(sum(widthcolumn)+(nj-1)*lsep); %total nbre of characters in each output line
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41 | default_line=blanks(nbchar_line); %default blank line
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42 | Tabmat=reshape(blanks(nbchar_line*ni),ni,nbchar_line);
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43 | Tabchar=mat2cell(Tabmat,ones(1,ni),nbchar_line); %default output
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44 |
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45 | %justify table
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46 | for itab=1:ni
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47 | charchain=default_line;
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48 | for jtab=1:nj% read line
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49 | textlu=Tabcell{itab,jtab};
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50 | if jtab==1
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51 | charchain(1:length(textlu))=textlu;%introduce separator chain string except for the first column
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52 | ind_column=widthcolumn(1);%new current char index in the line
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53 | else
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54 | charchain(ind_column+1:ind_column+lsep)=separator;%introduce separator chain string except for the first column
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55 | charchain(ind_column+lsep+1:ind_column+lsep+length(textlu))=textlu;%introduce separator chain string except for the first column
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56 | ind_column=ind_column+widthcolumn(jtab)+lsep;
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57 | end
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58 | end
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59 | Tabchar(itab,1)={charchain};
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60 | end
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