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## cc.mallet.cluster.neighbor_evaluator
Class RandomEvaluator

    java.lang.Object
      cc.mallet.cluster.neighbor_evaluator.RandomEvaluator

All Implemented Interfaces:
  NeighborEvaluator, java.io.Serializable

    public class RandomEvaluator

extends java.lang.Object
implements NeighborEvaluator, java.io.Serializable

Randomly scores `Neighbor`s.

Since:
  1.0
Version:
  1.0
Author:
  "Aron Culotta"
See Also:
  `NeighborEvaluator`, Serialized Form

Constructor Summary
`RandomEvaluator(Randoms random)`

Method Summary
`double` | `evaluate(Neighbor neighbor)`
`double[]` | `evaluate(Neighbor[] neighbors)`
`void` | `reset()` Reset the state of the evaluator.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### RandomEvaluator

    public RandomEvaluator(Randoms random)

Method Detail

### evaluate

    public double evaluate(Neighbor neighbor)

  Specified by:
    `evaluate` in interface `NeighborEvaluator`
  Parameters:
    `neighbor` -
  Returns:
    A higher score indicates that the modified Clustering is preferred.

### evaluate

    public double[] evaluate(Neighbor[] neighbors)

  Specified by:
    `evaluate` in interface `NeighborEvaluator`
  Parameters:
    `neighbors` -
  Returns:
    One score per neighbor. A higher score indicates that the modified Clustering is preferred.

### reset

    public void reset()

  Reset the state of the evaluator.

  Specified by:
    `reset` in interface `NeighborEvaluator`

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