/**
  * Checks if is cellular automaton.
  *
  * @return true, if is cA
  */
 public boolean isCA() {
   return modelName.getCategory().isCA();
 }
 /**
  * Checks if is iterated map.
  *
  * @return true, if is iterated map
  */
 public boolean isIteratedMap() {
   return modelName.getCategory().isIteratedMap();
 }
 /**
  * Gets the model category.
  *
  * @return the model category
  */
 public ModelCategory getModelCategory() {
   return modelName.getCategory();
 }