## Uses of Class
org.apache.sysds.runtime.compress.colgroup.ColGroupDDC

- Packages that use ColGroupDDC
  Package | Description
  --- | ---
  org.apache.sysds.runtime.compress.colgroup |

- - ### Uses of ColGroupDDC in org.apache.sysds.runtime.compress.colgroup

    Subclasses of ColGroupDDC in org.apache.sysds.runtime.compress.colgroup
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ColGroupDDC1` Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC) using 1 byte codes.
    `class` | `ColGroupDDC2` Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC) using 2 byte codes.

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