Dear all,

I am trying to visualise all the connections of only one single seed node. If the no of the nodes is increased above the 10 nodes the result is fine as shown in the figure (25 nodes). But I want to do the same for only 5 nodes, When I have less no of node to connect with that seed it gives me following error:

Index exceeds matrix dimensions.

Error in BrainNet>DrawLine (line 2546)
length_cyl=norm(sphere(surf.cylinder(i,2),1:3)-sphere(surf.cylinder(i,1),1:3))-sphere(surf.cylinder(i,2),7)-sphere(surf.cylinder(i,1),7);
Error in BrainNet>PlotLine1 (line 2309)
DrawLine(surf,j);
Error in BrainNet>FileView (line 2788)
PlotLine1(surf);
Error in BrainNet>NV_m_LF_Callback (line 3653)
a=FileView;
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in BrainNet (line 53)
gui_mainfcn(gui_State, varargin{:});
Error in @(hObject,eventdata)BrainNet('NV_m_LF_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating Menu Callback

I am also attaching the .edge and .node file, which I was using. Here, the first row represents the seed ROI.

Thanks,

Tara Chand