Package weka.estimators

Interface MultivariateEstimator

All Known Implementing Classes:
MultivariateGaussianEstimator
public interface MultivariateEstimator
Interface to Multivariate Distribution Estimation
Version:
$Revision: 12743 $
Author:
Uday Kamath, PhD candidate George Mason University

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    estimate(double[][] value, double[] weight)
    Fits the value to the density estimator.
    double
    logDensity(double[] value)
    Returns the natural logarithm of the density estimate at the given point.

  • Method Details

    • estimate

      void estimate(double[][] value, double[] weight)
      Fits the value to the density estimator.
      Parameters:
      value - the value to add
      weight - the weight of the value

    • logDensity

      double logDensity(double[] value)
      Returns the natural logarithm of the density estimate at the given point.
      Parameters:
      value - the value at which to evaluate
      Returns:
      the natural logarithm of the density estimate at the given value