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	Description
class	ColGroupDeltaDDC	Class to encapsulate information about a column group that is first delta encoded then encoded with dense dictionary encoding (DeltaDDC).

Methods in org.apache.sysds.runtime.compress.colgroup with parameters of type ColGroupDDC

Modifier and Type	Method	Description
void	ColGroupDDC.preAggregateThatDDCStructure(ColGroupDDC that, Dictionary ret)
void	ColGroupSDCSingleZeros.preAggregateThatDDCStructure(ColGroupDDC that, Dictionary ret)
void	ColGroupSDCZeros.preAggregateThatDDCStructure(ColGroupDDC that, Dictionary ret)