public double entropyNMIMax(){
  return (entropyMutualInformation() / Math.max(entropyFirst(),entropySecond()));
}

public double entropyNMIMax ( ) { return ( entropyMutualInformation ( ) / Math . max ( entropyFirst ( ) , entropySecond ( ) ) ) ; }
get the max - normalized mutual information ( normalized , 0 = unequal )
