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1 # Copyright (C) 1996 A. Scottedward Hodel |
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2 # |
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3 # This file is part of Octave. |
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4 # |
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5 # Octave is free software; you can redistribute it and/or modify it |
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6 # under the terms of the GNU General Public License as published by the |
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7 # Free Software Foundation; either version 2, or (at your option) any |
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8 # later version. |
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9 # |
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10 # Octave is distributed in the hope that it will be useful, but WITHOUT |
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11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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13 # for more details. |
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14 # |
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15 # You should have received a copy of the GNU General Public License |
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16 # along with Octave; see the file COPYING. If not, write to the Free |
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17 # Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. |
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18 |
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19 function outlist(lmat,tabchar,yd,ilist) |
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20 # function outlist(lmat[,tabchar,yd,ilist]) |
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21 # |
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22 # internal use only; minimal argument checking performed |
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23 # |
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24 # print an enumerated list of strings |
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25 # inputs: |
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26 # lmat: matrix of strings (one per row) |
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27 # tabchar: tab character (default: none) |
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28 # yd: indices of strings to append with the string "(discrete)" |
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29 # (used by sysout; minimal checking of this argument) |
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30 # yd = [] => all continuous |
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31 # ilist: index numbers to print with names |
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32 # default: 1:rows(lmat) |
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33 # outputs: |
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34 # prints the list to the screen, numbering each string in order. |
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35 |
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36 # A. S. Hodel Dec. 1995 |
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37 # $Revision: 1.1.1.1 $ |
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38 |
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39 save_val = implicit_str_to_num_ok; # save for later |
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40 implicit_str_to_num_ok = 1; |
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41 |
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42 #save for restore later |
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43 save_empty = empty_list_elements_ok; |
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44 empty_list_elements_ok = 1; |
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45 |
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46 if( (nargin < 1) || (nargin > 4) ) |
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47 usage("outlist(x[,tabchar,yd,ilist])"); |
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48 endif |
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49 |
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50 [m,n] = size(lmat); |
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51 if(nargin < 4) |
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52 ilist = 1:m; |
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53 endif |
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54 if(nargin ==1) |
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55 empty_list_elements_ok = 1; |
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56 tabchar = ""; |
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57 endif |
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58 |
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59 if(nargin < 3) |
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60 yd = zeros(1,m); |
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61 elseif(isempty(yd)) |
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62 yd = zeros(1,m); |
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63 endif |
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64 |
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65 if((m >= 1) && (isstr(lmat))) |
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66 for ii=1:m |
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67 str = dezero([lmat(ii,:),setstr((yd(ii)*" (discrete)"))]); |
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68 #disp(["length(str)=",num2str(length(str))]) |
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69 disp([tabchar,num2str(ilist(ii)),": ",str]) |
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70 endfor |
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71 else |
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72 disp([tabchar,"None"]) |
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73 endif |
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74 |
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75 empty_list_elements_ok = save_empty; |
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76 implicit_str_to_num_ok = save_val; # restore value |
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77 endfunction |
