Package org.apache.sysds.runtime.util

## Class PRNGenerator

- java.lang.Object
- - org.apache.sysds.runtime.util.PRNGenerator

- Direct Known Subclasses:
    `NormalPRNGenerator`, `PoissonPRNGenerator`, `UniformPRNGenerator`

      public abstract class PRNGenerator
      extends Object

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `PRNGenerator()` |

  - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `abstract double` | `nextDouble()` |
    `abstract void` | `setSeed​(long sd)` |

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### PRNGenerator

          public PRNGenerator()

  - ### Method Detail

    - #### setSeed

          public abstract void setSeed​(long sd)

    - #### nextDouble

          public abstract double nextDouble()