org.apache.mahout.math.jet.random
Class Hyperbolic

java.lang.Object
  extended by org.apache.mahout.math.PersistentObject
      extended by org.apache.mahout.math.jet.random.AbstractDistribution
          extended by org.apache.mahout.math.jet.random.AbstractContinousDistribution
              extended by org.apache.mahout.math.jet.random.Hyperbolic
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, org.apache.mahout.math.function.DoubleFunction, IntFunction, UnaryFunction

Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.

@Deprecated
public class Hyperbolic
extends AbstractContinousDistribution

See Also:
Serialized Form

Field Summary
 
Fields inherited from class org.apache.mahout.math.jet.random.AbstractDistribution
randomGenerator
 
Constructor Summary
Hyperbolic(double alpha, double beta, java.util.Random randomGenerator)
          Deprecated. Constructs a Beta distribution.
 
Method Summary
 double nextDouble()
          Deprecated. Returns a random number from the distribution.
 double nextDouble(double alpha, double beta)
          Deprecated. Returns a hyperbolic distributed random number; bypasses the internal state.
 void setState(double alpha, double beta)
          Deprecated. Sets the parameters.
static double staticNextDouble(double alpha, double beta)
          Deprecated. Returns a random number from the distribution.
 java.lang.String toString()
          Deprecated. Returns a String representation of the receiver.
 
Methods inherited from class org.apache.mahout.math.jet.random.AbstractContinousDistribution
cdf, nextInt, pdf
 
Methods inherited from class org.apache.mahout.math.jet.random.AbstractDistribution
apply, apply, getRandomGenerator, setRandomGenerator
 
Methods inherited from class org.apache.mahout.math.PersistentObject
clone
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

Hyperbolic

public Hyperbolic(double alpha,
                  double beta,
                  java.util.Random randomGenerator)
Deprecated. 
Constructs a Beta distribution.

Method Detail

nextDouble

public double nextDouble()
Deprecated. 
Returns a random number from the distribution.

Specified by:
nextDouble in class AbstractDistribution
Returns:
A new sample from this distribution.

nextDouble

public double nextDouble(double alpha,
                         double beta)
Deprecated. 
Returns a hyperbolic distributed random number; bypasses the internal state.


setState

public void setState(double alpha,
                     double beta)
Deprecated. 
Sets the parameters.


staticNextDouble

public static double staticNextDouble(double alpha,
                                      double beta)
Deprecated. 
Returns a random number from the distribution.


toString

public java.lang.String toString()
Deprecated. 
Returns a String representation of the receiver.

Overrides:
toString in class java.lang.Object


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