Overview
Comment:Replaced deprecated is_struct and struct_contains with isstruct and isfield.
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SHA3-256: e919e8d1a22e6ec9ecb69c524206a8c633df05abd38fc53123f51ed8fff120b3
User & Date: geraint@users.sourceforge.net on 2004-08-18 23:19:04
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Context
2004-08-18
23:21:40
Removed labels on one vector bond to demonstrate port aliasing. check-in: 1a8abdb3d9 user: geraint@users.sourceforge.net tags: origin/master, trunk
23:19:04
Replaced deprecated is_struct and struct_contains with isstruct and isfield. check-in: e919e8d1a2 user: geraint@users.sourceforge.net tags: origin/master, trunk
23:05:56
Fixed port aliasing. check-in: 59259429ab user: geraint@users.sourceforge.net tags: origin/master, trunk
Changes

Modified mttroot/mtt/bin/trans/m/ibg2abg.m from [7ebb891e47] to [268bf69a52].

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  ## "comp" contains components, subsystems and external SS
  ## "port" contains internal SS:[...]

  ####################################################
  ## count number of vector bonds on each component ##
  ####################################################

  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    for [comp, comp_name] = objects.comp
      n = size(struct_elements(comp))(1) - 1;
      eval(sprintf("objects.comp.%s.n_bonds = %i;",
		   comp_name, n));
    endfor
  endif
  
  if (struct_contains(objects, "port"))
  if (isfield(objects, "port"))
    for [port, port_name] = objects.port
      n = size(struct_elements(port))(1) - 1;
      eval(sprintf("objects.port.%s.n_bonds = %i;",
		   port_name, n));
    endfor
  endif

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  ##       bond%i
  ##         label

  ########################################################
  ## ensure labels exist on all ports of each component ##
  ########################################################

  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    for [comp, comp_name] = objects.comp
      if (strcmp(comp.type, "0") | strcmp(comp.type, "1"))

	## convert type
	if (strcmp(comp.type, "0"))
	  comp.type = "zero";
	elseif (strcmp(comp.type, "1"))
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    endfor
  endif

  ####################
  ## expand aliases ##
  ####################

  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    for [comp, comp_name] = objects.comp
      if ((! strcmp(comp.type, "zero")) & (! strcmp(comp.type, "one")))
	alias = eval(sprintf("%s_alias", comp.type));
	if (is_struct(alias))
	if (isstruct(alias))
	  for [bond, bond_name] = comp;
	    if (isstruct(bond))
	      if (struct_contains(alias, bond.label))
	      if (isfield(alias, bond.label))
		old_name = bond.label;
		new_name = eval(sprintf("alias.%s", old_name));
		bond.label = new_name;
		mtt_info(sprintf("Aliasing [%s] on %s (%s) to [%s]",
				 old_name, comp_name, comp.type, new_name),
			 infofile);
	      endif
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  ##       bond%i
  ##         label

  ##########################################
  ## create sub-bonds according to labels ##
  ##########################################

  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    for [comp, comp_name] = objects.comp
      for [bond, bond_name] = comp
	if (index(bond_name, "bond") == 1)
	  [sub_bonds, n_sub_bonds] = split_port(bond.label);
	  for i = 1:n_sub_bonds
	    eval(sprintf("bond.subbond%i.label = '%s';",
			 i, deblank(sub_bonds(i,:))))
	  endfor
	endif
	eval(sprintf("comp.%s = bond;", bond_name));
      endfor
      eval(sprintf("objects.comp.%s = comp;", comp_name));
    endfor
  endif

  if (struct_contains(objects, "port"))
  if (isfield(objects, "port"))
    for [port, port_name] = objects.port
      for [bond, bond_name] = port
	if (index(bond_name, "bond") == 1)
	  [sub_bonds, n_sub_bonds] = split_port(bond.label);
	  for i = 1:n_sub_bonds
	    eval(sprintf("bond.subbond%i.label = '%s';",
			 i, deblank(sub_bonds(i,:))));
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  disp("-- finished writing bonds matrix --")  

  #################################
  ## map component data to cmp.m ##
  #################################

  ## count number of components
  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    n_comps = size(struct_elements(objects.comp), 1)
  else
    n_comps = 0;
  endif

  ## count number of internal ports
  if (struct_contains(objects, "port"))
  if (isfield(objects, "port"))
    n_ports = size(struct_elements(objects.port), 1)
  else
    n_ports = 0;
  endif

  ## read data from _cmp.m
  for cmp = 1:(n_comps + n_ports)
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  ##           index
  ##       index

  ##########################
  ## write n_vector_bonds ##
  ##########################

  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    for [comp, comp_name] = objects.comp
      n_vector_bonds(comp.index,1) = comp.n_bonds;
    endfor
  endif

  disp("-- finished writing n_vector_bonds --")
  n_vector_bonds

  ###########################################
  ## Write connections matrix (components) ##
  ###########################################
  
  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    n_comps = size(struct_elements(objects.comp))(1);
  else
    n_comps = 0;
  endif

  components = zeros(n_comps+n_ports, max(n_vector_bonds));

  if (struct_contains(objects, "comp"))
  if (isfield(objects, "comp"))
    for [comp, comp_name] = objects.comp
      ## get portlist for component      
      if exist([comp.type, '_cause']) == 0
 	eval(sprintf("ABG = %s_abg;", comp.type));
 	if struct_contains(ABG, "portlist")
 	if isfield(ABG, "portlist")
 	  port_list = ABG.portlist;
 	else
 	  error(sprintf("Component %s has no ports", comp.type));
 	endif
      else
	## must be a simple component:
	## lib/comp/simple/comp_ports.m assigns port numbers
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	endfor

      endif
    endfor
  endif
  disp("-- finished getting port_list --")
  port_list

  
#   if (struct_contains(objects, "comp"))
#     for [comp, comp_name] = objects.comp
#       counter = 0;
#       for [bond, bond_name] = comp
#  	if (index(bond_name, "bond") == 1)
# # 	  if (strcmp(bond.other_end_type, "SS"))
#  	    for [sub_bond, sub_bond_name] = bond
#  	      if (index(sub_bond_name, "subbond") == 1)
#  		components(comp.index, ++counter) = sub_bond.index
#  	      endif
#  	    endfor
# # 	  endif
#  	endif
#       endfor
# #       for [bond, bond_name] = comp
# #   	if (index(bond_name, "bond") == 1)
# #  	  if (!strcmp(bond.other_end_type, "SS"))
# #  	    for [sub_bond, sub_bond_name] = bond
# #  	      if (index(sub_bond_name, "subbond") == 1)
# #  		components(comp.index, ++counter) = sub_bond.index
# #  	      endif
# #  	    endfor
# #  	  endif
# #   	endif
# #       endfor
#     endfor
#   endif
  
   if (struct_contains(objects, "port"))
   if (isfield(objects, "port"))
     for [port, port_name] = objects.port
       counter = 0;
       for [bond, bond_name] = port
 	if (index(bond_name, "bond") == 1)
 	  for [sub_bond, sub_bond_name] = bond
 	    if (index(sub_bond_name, "subbond") == 1)
 	      components(port.index, ++counter) = sub_bond.index;


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