public String globalInfo(){
  return "A filter that uses a density-based clusterer to generate cluster " + "membership values; filtered instances are composed of these values " + "plus the class attribute (if set in the input data). If a (nominal) "+ "class attribute is set, the clusterer is run separately for each "+ "class. The class attribute (if set) and any user-specified "+ "attributes are ignored during the clustering operation";
}

public String globalInfo ( ) { return "A filter that uses a density-based clusterer to generate cluster " + "membership values; filtered instances are composed of these values " + "plus the class attribute (if set in the input data). If a (nominal) " + "class attribute is set, the clusterer is run separately for each " + "class. The class attribute (if set) and any user-specified " + "attributes are ignored during the clustering operation" ; }
returns a string describing this filter
