BNW using Octave instead of Matlab.

This version of BNW should perform the same as the original version. The only difference is that it uses Octave instead of Matlab when running BayesNet Toolbox during parameter learning.

I am calling this BNW_1.02. It can be accessed at:
compbio.uthsc.edu/BNW_1.02

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