Index: mttroot/mtt/lib/comp/simple/SS_eqn.m
==================================================================
--- mttroot/mtt/lib/comp/simple/SS_eqn.m
+++ mttroot/mtt/lib/comp/simple/SS_eqn.m
@@ -17,10 +17,13 @@
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % %% Version control history
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % %% $Id$
 % %% $Log$
+% %% Revision 1.9  1997/03/22  15:50:59  peterg
+% %% Changed %1.0f to %d format.
+% %%
 % %% Revision 1.8  1996/12/10 16:52:29  peterg
 % %% Detect null string using strcmp, not length.
 % %% Put filnum argument to mtt_info.
 % %%
 % %% Revision 1.7  1996/12/07 17:17:40  peterg
@@ -75,11 +78,12 @@
 outputs = structure(4);
 zero_outputs = structure(5);
 
 if strcmp(effort_attribute, 'MTT_port') % Its a numbered port
   % Convert string to number
-  port_number = abs(flow_attribute)-abs('0');
+  % port_number = abs(flow_attribute)-abs('0');
+  port_number = str2num(flow_attribute);
 
   % Effort 
   if bonds(1,1)==-1 % Source
     fprintf(filenum, '%s := %s_MTTu%d;\n', ...
         varname(name, bond_number,1), name, port_number);
@@ -156,5 +160,9 @@
       mtt_info([effort_attribute, ' not appropriate for an output '], STDerr);
     end;
   end;
 end;
 
+
+structure(3) = inputs;
+structure(4) = outputs;
+structure(5) = zero_outputs;