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Comment:More heirachical stuff added.
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SHA3-256: 2096815ce6b1d436a0d96abf86159ec231958fc24bd96a8bde1b3943f5da139c
User & Date: gawthrop@users.sourceforge.net on 1996-08-30 12:55:40
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Context
1996-08-30
13:23:11
Added bond number check check-in: b41a257865 user: gawthrop@users.sourceforge.net tags: origin/master, trunk
12:55:40
More heirachical stuff added. check-in: 2096815ce6 user: gawthrop@users.sourceforge.net tags: origin/master, trunk
11:29:49
Added constitutive relationship to argument list.
Put in explicit argument list to cbg2ese. check-in: 4fb1bcb629 user: gawthrop@users.sourceforge.net tags: origin/master, trunk
Changes
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Modified mttroot/mtt/bin/trans/m/abg2cbg.m from [d319395afb] to [b856f2f0d6]. 

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function [port_bonds, status] = abg2cbg(system_name, ...
    system_type, full_name, ...
    port_bonds,infofile)
% [bonds,status] = abg2cbg(system_name, system_type, full_name, port_bonds, infofile)
% 
%     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
%     %%%%% Model Transformation Tools %%%%%
%     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 
% Matlab function  abg2cbg.m
% Acausal bond graph to causal bond graph: mfile format


% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$



% %%Revision 1.7  1996/08/16  12:58:58  peter
% %% Now does preferred causality of I and C.
% %% Revision 1.6  1996/08/09 08:27:29  peter
% %% Added a few deguging lines
% %%
% %% Revision 1.5  1996/08/08 18:06:18  peter
% %% Unified file naming scheme




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function [port_bonds, status] = abg2cbg(system_name, ...
    system_type, full_name, ...
    port_bonds,infofile)
% abg2cbg - acausal to causal bg conversion
%
%     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
%     %%%%% Model Transformation Tools %%%%%
%     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 
% Matlab function  abg2cbg.m
% Acausal bond graph to causal bond graph: mfile format
% [bonds,status] = abg2cbg(system_name, system_type, full_name, port_bonds, infofile)

% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %% Revision 1.8  1996/08/26  10:04:25  peterg
% %% Fixed error due to a line wrap.
% %%
% %%Revision 1.7  1996/08/16  12:58:58  peter
% %% Now does preferred causality of I and C.
% %% Revision 1.6  1996/08/09 08:27:29  peter
% %% Added a few deguging lines
% %%
% %% Revision 1.5  1996/08/08 18:06:18  peter
% %% Unified file naming scheme
︙︙
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  old_done = inf;
  % Inner loop propogates causality
  while done~=old_done
    disp(sprintf('Causality is %3.0f%s complete.', done, pc));
    old_done = done;
  
    for i = 1:n_components

      comp = nozeros(components(i,:));
      bond_list = abs(comp);
      direction = sign(comp)'*[1 1];
      % Convert from arrow orientated to component orientated causality
      comp_bonds = bonds(bond_list,:).*direction;
      eval([ '[comp_type,name,cr,arg] = ', system_type, '_cmp(i);' ]);
      % change name of 0 and 1 components -- matlab doesn't like numbers here
      if strcmp(comp_type,'0')
	comp_type = 'zero';
      end;
      if strcmp(comp_type,'1')
	comp_type = 'one';
      end;
      
      % Component causality procedure name
      cause_name = [comp_type, '_cause'];
      
      % Invoke  the appropriate causality procedure
      if exist(cause_name)~=2 % Try a compound component
	% disp('------------PUSH-----------------');
	[comp_bonds,s] = abg2cbg(name, comp_type, full_name, comp_bonds, ...
	    infofile);
	status(i)=max(abs(s));
	% disp('------------POP-----------------');
      else % its a simple component
	% disp(['---', name, ' (', cause_name, ') ---']);
	% comp_bonds
	eval([ '[comp_bonds,status(i)] = ', cause_name, '(comp_bonds);' ]);
	% comp_bonds
      end;
      
      % Update the full bonds list
      % and convert from component orientated to arrow orientated causality
      bonds(bond_list,:) = comp_bonds.*direction; 
    end;
    
    
    done = sum(sum(abs(bonds)))/total*100;
    %  mtt_info(sprintf('Causality is %3.0f%s complete.', done, pc), infofile);
    
  end;
  
  % Set causality of C and I which is not set








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  old_done = inf;
  % Inner loop propogates causality
  while done~=old_done
    disp(sprintf('Causality is %3.0f%s complete.', done, pc));
    old_done = done;
  
    for i = 1:n_components
      if status(i) ~= 0 % only do this if causality not yet complete
      comp = nozeros(components(i,:));
      bond_list = abs(comp);
      direction = sign(comp)'*[1 1];
      % Convert from arrow orientated to component orientated causality
      comp_bonds = bonds(bond_list,:).*direction;
      eval([ '[comp_type,name,cr,arg] = ', system_type, '_cmp(i);' ]);
      % change name of 0 and 1 components -- matlab doesn't like numbers here
      if strcmp(comp_type,'0')
	comp_type = 'zero';
      end;
      if strcmp(comp_type,'1')
	comp_type = 'one';
      end;
      
      % Component causality procedure name
      cause_name = [comp_type, '_cause'];
      
      % Invoke  the appropriate causality procedure
      if exist(cause_name)~=2 % Try a compound component

	[comp_bonds,s] = abg2cbg(name, comp_type, full_name, comp_bonds, ...
	    infofile);
	status(i)=max(abs(s));

      else % its a simple component
	disp(['---', name, ' (', cause_name, ') ---']);
	% comp_bonds
	eval([ '[comp_bonds,status(i)] = ', cause_name, '(comp_bonds);' ]);
	% comp_bonds
      end;
      
      % Update the full bonds list
      % and convert from component orientated to arrow orientated causality
      bonds(bond_list,:) = comp_bonds.*direction; 
    end;
    end;
    
    done = sum(sum(abs(bonds)))/total*100;
    %  mtt_info(sprintf('Causality is %3.0f%s complete.', done, pc), infofile);
    
  end;
  
  % Set causality of C and I which is not set
︙︙

MTT: Model Transformation Tools
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