anchor.diff:  %%     state_set(Key, Value, PrevState).
   
   
  --spec update_convergence_count(OldData::load_data(), NewData::load_data(), State::state()) -> ok.
  +-spec update_convergence_count(OldData::load_data(), NewData::load_data(), State::state()) -> true.
   update_convergence_count(OldData, NewData, State) ->
   
       % check whether all average based values changed less than epsilon percent
  
positive.code: %% @doc Create a new state table with some initial values.
  -spec state_new() -> state().
  state_new() ->
      NewState = ?PDB:new(cbstate, ?PDB_OPTIONS),
      state_set(status, uninit, NewState),
      state_set(load_data, load_data_new(), NewState),
      Fun = fun (Key) -> state_set(Key, 0, NewState) end,
  
negative.code:         min_cycles_per_round/0, max_cycles_per_round/0, round_has_converged/1,
          get_values_best/1, get_values_all/1, web_debug_info/1]).
  
  
  -define(SHOW, config:read(log_level)).
  
  
  