weka.estimators
Interface UnivariateQuantileEstimator


public interface UnivariateQuantileEstimator

Interface that can be implemented by simple weighted univariate quantile estimators.

Version:
$Revision: 5924 $
Author:
Eibe Frank (eibe@cs.waikato.ac.nz)

Method Summary
 void addValue(double value, double weight)
          Adds a value to the interval estimator.
 double predictQuantile(double quantile)
          Returns the quantile for the given percentage
 

Method Detail

addValue

void addValue(double value,
              double weight)
Adds a value to the interval estimator.

Parameters:
value - the value to add
weight - the weight of the value

predictQuantile

double predictQuantile(double quantile)
Returns the quantile for the given percentage

Parameters:
value - the value at which to evaluate
Returns:
the quantile