function [bonds,components] = rbg2abg(name,rbonds,rstrokes,rcomponents,port_coord,port_name,infofile)

% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %% Revision 1.33  1998/07/02 17:16:06  peterg
% %% Commented out redundent code -- obsolete due to new default mechanism
% %%
% %% Revision 1.32  1998/07/02 15:12:05  peterg
% %% Added hard error reporting
% %% Added error when two unlabled bonds point in.
% %%
% %% Revision 1.31  1998/07/02 14:30:50  peterg
% %% Corrected various bugs - including resettting n_ports to correct value
% %%

end;

% Find number of components
[n_components,columns] = size(rcomponents);

% Find the number of ports refered to within the component
[n_ports,columns] = size(port_coord)

% If port_name is empty, make it a empty string
if (length(port_name)==0)
  port_name="";
end

% Determine coordinates of the arrow end of the bond and the other end
other_end_1 = rbonds(:,1:2);
arrow_end   = rbonds(:,3:4);
other_end_2 = rbonds(:,5:6);

distance_1   = length2d(other_end_1 - arrow_end);