private double loglikelihoodAnomalous(DBIDs anomalousObjs){
  int n=anomalousObjs.size();
  return n * Math.log(1.0 / n);
}

private double loglikelihoodAnomalous ( DBIDs anomalousObjs ) { int n = anomalousObjs . size ( ) ; return n * Math . log ( 1.0 / n ) ; }
loglikelihood anomalous objects . uniform distribution
