annotate toolboxes/FullBNT-1.0.7/GraphViz/Old/draw_dot.m @ 0:cc4b1211e677
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Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"
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Daniel Wolff |
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Fri, 19 Aug 2016 13:07:06 +0200 |
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1 function draw_dot(adj);
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2 %
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3 % draw_dot(name)
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4 %
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5 % Sample code illustrating use of dot_to_graph.m function
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6 % Leon Peshkin
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7 if ispc, shell = 'dos'; else, shell = 'unix'; end % Which OS ?
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8
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9 cmdline = strcat(shell,'(''neato -V'')');
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10 status = eval(cmdline);
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11 [status, result] = dos('neato -V'); % request version to check NEATO
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12 if status == 1, fprintf('Complaining \n'); exit, end
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13
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14 tmpDOTfile = '_GtDout.dot'; % to be platform independant no use of directories
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15 tmpLAYOUT = '_LAYout.dot';
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16 directed = 0; % assume UN-directed graph
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17 graph_to_dot(adj > 0, 'directed', directed, 'filename', tmpDOTfile); % save in file
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18
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19 cmdline = strcat([shell '(''neato -Tdot ' tmpDOTfile ' -o ' tmpLAYOUT ''')']); % preserve trailing spaces
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20 status = eval(cmdline); % get NEATO todo layout
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21
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22 [adj, labels, x, y] = dot_to_graph(tmpLAYOUT); % load layout
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23 delete(tmpLAYOUT); delete(tmpDOTfile); % clean up temporary files
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24
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25 figure(1); clf; axis square % now plot
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26 [x, y, h] = draw_graph(adj>0, labels, zeros(size(x,2),1), x, y); |
