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riso.approximation
Class SplineApproximation  view SplineApproximation download SplineApproximation.java

java.lang.Object
  extended byriso.approximation.SplineApproximation

public class SplineApproximation
extends java.lang.Object

This class contains a public static method to construct a monotone spline approximation to a one-dimensional unconditional distribution.


Constructor Summary
SplineApproximation()
           
 
Method Summary
static riso.distributions.SplineDensity do_approximation(riso.distributions.Distribution target, double[][] supports, double[] mass)
          Constructs a monotone spline approximation to a one-dimensional unconditional distribution.
static void main(java.lang.String[] args)
          A little test program.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SplineApproximation

public SplineApproximation()
Method Detail

do_approximation

public static riso.distributions.SplineDensity do_approximation(riso.distributions.Distribution target,
                                                                double[][] supports,
                                                                double[] mass)
                                                         throws java.lang.Exception
Constructs a monotone spline approximation to a one-dimensional unconditional distribution. A list of pairs (x, target.p(x)) is constructed, and the spline constructor is called.


main

public static void main(java.lang.String[] args)
A little test program.