org.apache.sysds.runtime.compress.cocode

## Class CoCodeBinPacking

- java.lang.Object
- - org.apache.sysds.runtime.compress.cocode.AColumnCoCoder
  - - org.apache.sysds.runtime.compress.cocode.CoCodeBinPacking

-     public class CoCodeBinPacking
      extends AColumnCoCoder

  Column group partitioning with bin packing heuristic.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static double` | `BIN_CAPACITY` Use a constant partition size independent of the number of rows in order to ensure constant compression speed independent of blocking.

  - ### Method Summary

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

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

- - ### Field Detail

    - #### BIN_CAPACITY

          public static double BIN_CAPACITY

      Use a constant partition size independent of the number of rows in order to ensure constant compression speed independent of blocking. Higher values gives more CoCoding at the cost of longer compressionTimes. VLDB 2018 Paper: Default 0.000032

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