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java.lang.Objectcern.colt.PersistentObject
cern.jet.random.AbstractDistribution
cern.jet.random.AbstractContinousDistribution
cern.jet.random.VonMises
Von Mises distribution.
Valid parameter ranges: k > 0.
Instance methods operate on a user supplied uniform random number generator; they are unsynchronized.
Implementation:
D.J. Best, N.I. Fisher (1979): Efficient simulation of the von Mises distribution, Appl. Statist. 28, 152-157.
| Field Summary | 
| Fields inherited from class cern.colt.PersistentObject | 
| serialVersionUID | 
| Constructor Summary | |
| VonMises(double freedom,
         RandomEngine randomGenerator)Constructs a Von Mises distribution. | |
| Method Summary | |
|  double | nextDouble()Returns a random number from the distribution. | 
|  double | nextDouble(double k)Returns a random number from the distribution; bypasses the internal state. | 
|  void | setState(double k)Sets the distribution parameter. | 
| static double | staticNextDouble(double freedom)Returns a random number from the distribution. | 
|  String | toString()Returns a String representation of the receiver. | 
| Methods inherited from class cern.jet.random.AbstractDistribution | 
| apply, apply, clone, makeDefaultGenerator, nextInt | 
| Methods inherited from class java.lang.Object | 
| equals, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
| Constructor Detail | 
public VonMises(double freedom,
                RandomEngine randomGenerator)
IllegalArgumentException - if k <= 0.0.| Method Detail | 
public double nextDouble()
nextDouble in class AbstractDistributionpublic double nextDouble(double k)
IllegalArgumentException - if k <= 0.0.public void setState(double k)
IllegalArgumentException - if k <= 0.0.public static double staticNextDouble(double freedom)
IllegalArgumentException - if k <= 0.0.public String toString()
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