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  1. Commons Statistics
  2. STATISTICS-60

Update Pareto distribution sampler to use Commons RNG 1.6

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    • Task
    • Status: Closed
    • Trivial
    • Resolution: Implemented
    • 1.0
    • 1.1
    • distribution
    • None
    • Easy

    Description

      The Pareto distribution uses a wrapped RNG to create the InverseTransformParetoSampler from Commons RNG. This is done to manipulate the range of p-values that are inverted during sampling based on the shape parameter.

      This same manipulation has been implemented in Commons RNG 1.6 (currently unreleased). When the Statistics dependency on RNG is updated then the modifications in the ParetoDistribution can be removed.

       

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. RNG-183 Pareto distribution sampler to concentrate samples at the lower/upper bounds for extreme shape parameters

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              Unassigned Unassigned
              aherbert Alex Herbert
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                Updated:
                Resolved: