Uses of Package
org.apache.datasketches.quantiles

Package
Description
The quantiles package contains stochastic streaming algorithms that enable single-pass analysis of the distribution of a stream of quantiles.
  • Class
    Description
    Compact sketches are inherently read only.
    This is an implementation of the Low Discrepancy Mergeable Quantiles Sketch, using doubles, described in section 3.2 of the journal version of the paper "Mergeable Summaries" by Agarwal, Cormode, Huang, Phillips, Wei, and Yi:
    For building a new quantiles DoublesSketch.
    The API for Union operations for quantiles DoublesSketches
    For building a new DoublesSketch Union operation.
    This is an implementation of the Low Discrepancy Mergeable Quantiles Sketch, using generic items, described in section 3.2 of the journal version of the paper "Mergeable Summaries" by Agarwal, Cormode, Huang, Phillips, Wei, and Yi:
    The API for Union operations for generic ItemsSketches