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  1. Commons Statistics
  2. STATISTICS-71

Implementation of Univariate Statistics

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    • Task
    • Status: Closed
    • Minor
    • Resolution: Implemented
    • None
    • 1.1
    • descriptive
    • Medium

    Description

      Jira ticket to track the implementation of the Univariate statistics required for the updated SummaryStatistics API.
      The implementation would be "storeless". It should be used for calculating statistics that can be computed in one pass through the data without storing the sample values.

      Currently I have the definition of API as (this might evolve as I continue working)

      public interface DoubleStorelessUnivariateStatistic extends DoubleSupplier {

    DoubleStorelessUnivariateStatistic add(double v);

    long getCount();

    void combine(DoubleStorelessUnivariateStatistic other);
}

       

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          is a parent of

          Improvement - An improvement or enhancement to an existing feature or task. STATISTICS-81 Implement descriptive statistics for integer types

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

          New Feature - A new feature of the product, which has yet to be developed. STATISTICS-7 Stream-based Java statistical processing

          • Major - Major loss of function.
          • Closed

          Wish - General wishlist item. STATISTICS-54 [GSoC] Summary statistics API for Java 8 streams

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

          Web Link GitHub Pull Request #46

          Activity

            People

              ani5rudh Anirudh Joshi
              ani5rudh Anirudh Joshi
              Alex Herbert, Gilles Sadowski
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                Updated:
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