Uses of Class
org.apache.sysds.runtime.compress.colgroup.ColGroupDDC
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Packages that use ColGroupDDC Package Description org.apache.sysds.runtime.compress.colgroup -
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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 classColGroupDeltaDDCClass 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 voidColGroupDDC. preAggregateThatDDCStructure(ColGroupDDC that, Dictionary ret)voidColGroupSDCSingleZeros. preAggregateThatDDCStructure(ColGroupDDC that, Dictionary ret)voidColGroupSDCZeros. preAggregateThatDDCStructure(ColGroupDDC that, Dictionary ret)
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