diff options
Diffstat (limited to 'sourcecodes/bnt-master/GraphViz/Old/draw_dot.m')
| -rw-r--r-- | sourcecodes/bnt-master/GraphViz/Old/draw_dot.m | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sourcecodes/bnt-master/GraphViz/Old/draw_dot.m b/sourcecodes/bnt-master/GraphViz/Old/draw_dot.m new file mode 100644 index 00000000..d6f37f81 --- /dev/null +++ b/sourcecodes/bnt-master/GraphViz/Old/draw_dot.m @@ -0,0 +1,26 @@ +function draw_dot(adj); +% +% draw_dot(name) +% +% Sample code illustrating use of dot_to_graph.m function +% Leon Peshkin +if ispc, shell = 'dos'; else, shell = 'unix'; end % Which OS ? + +cmdline = strcat(shell,'(''neato -V'')'); +status = eval(cmdline); +[status, result] = dos('neato -V'); % request version to check NEATO +if status == 1, fprintf('Complaining \n'); exit, end + +tmpDOTfile = '_GtDout.dot'; % to be platform independant no use of directories +tmpLAYOUT = '_LAYout.dot'; +directed = 0; % assume UN-directed graph +graph_to_dot(adj > 0, 'directed', directed, 'filename', tmpDOTfile); % save in file + +cmdline = strcat([shell '(''neato -Tdot ' tmpDOTfile ' -o ' tmpLAYOUT ''')']); % preserve trailing spaces +status = eval(cmdline); % get NEATO todo layout + +[adj, labels, x, y] = dot_to_graph(tmpLAYOUT); % load layout +delete(tmpLAYOUT); delete(tmpDOTfile); % clean up temporary files + +figure(1); clf; axis square % now plot +[x, y, h] = draw_graph(adj>0, labels, zeros(size(x,2),1), x, y); \ No newline at end of file |