public double localScore(int i){
  double sum=0.0;
  int count=0;
  for (  SemBicScore score : semBicScores) {
    double _score=score.localScore(i);
    if (!Double.isNaN(_score)) {
      sum+=_score;
      count++;
    }
  }
  return sum / count;
}

public double localScore ( int i ) { double sum = 0.0 ; int count = 0 ; for ( SemBicScore score : semBicScores ) { double _score = score . localScore ( i ) ; if ( ! Double . isNaN ( _score ) ) { sum += _score ; count ++ ; } } return sum / count ; }
specialized scoring method for no parents . used to speed up the effect edges search .
