epfl.pdf
Class MultNormalPdf

java.lang.Object
  |
  +--epfl.pdf.MultNormalPdf
Direct Known Subclasses:
MultNormalKernelPdf.MultNormalKernel

public class MultNormalPdf
extends java.lang.Object

The multivariate normal probability density function


Field Summary
 double[] mu
           
 double sigma
           
 
Constructor Summary
MultNormalPdf(double[] mu, double sigma)
          Creates a new mutlivariate Normal pdf
 
Method Summary
 int dimension()
          Returns the vector space dimension
 double pdf(double[] x)
          Probability density function
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

mu

public double[] mu

sigma

public double sigma
Constructor Detail

MultNormalPdf

public MultNormalPdf(double[] mu,
                     double sigma)
Creates a new mutlivariate Normal pdf
Parameters:
in - the underlying vector reader
Method Detail

pdf

public double pdf(double[] x)
Probability density function

dimension

public int dimension()
Returns the vector space dimension