Uses of Package
org.apache.sysds.runtime.compress.colgroup

Packages that use org.apache.sysds.runtime.compress.colgroup

Package	Description
org.apache.sysds.runtime.compress
org.apache.sysds.runtime.compress.colgroup
org.apache.sysds.runtime.compress.colgroup.dictionary
org.apache.sysds.runtime.compress.colgroup.indexes
org.apache.sysds.runtime.compress.colgroup.mapping
org.apache.sysds.runtime.compress.colgroup.offset
org.apache.sysds.runtime.compress.colgroup.scheme
org.apache.sysds.runtime.compress.cost
org.apache.sysds.runtime.compress.estim
org.apache.sysds.runtime.compress.estim.encoding
org.apache.sysds.runtime.compress.lib
org.apache.sysds.runtime.compress.plan

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress

Class	Description
AColGroup	Abstract Class that is the lowest class type for the Compression framework.
AColGroup.CompressionType	Public super types of compression ColGroups supported

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.colgroup

Class	Description
AColGroup	Abstract Class that is the lowest class type for the Compression framework.
AColGroup.CompressionType	Public super types of compression ColGroups supported
AColGroupCompressed	Base class for column groups encoded Encoded in a compressed manner.
AColGroupOffset	Base class for column groups encoded with various types of bitmap encoding.
AColGroupValue
ADictBasedColGroup
AMorphingMMColGroup	Abstract class for column group types that do not perform matrix Multiplication, and decompression for performance reasons but instead transforms into another type of column group type to perform that operation.
AOffsetsGroup
APreAgg	Abstract class for all the column groups that use preAggregation for Left matrix multiplications.
ASDC	Column group that sparsely encodes the dictionary values.
ASDCZero
ColGroupConst
ColGroupDDC	Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC).
ColGroupDDCFOR	Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC).
ColGroupEmpty
ColGroupLinearFunctional
ColGroupOLE	Class to encapsulate information about a column group that is encoded with simple lists of offsets for each set of distinct values.
ColGroupRLE	A group of columns compressed with a single run-length encoded bitmap.
ColGroupSDC	Column group that sparsely encodes the dictionary values.
ColGroupSDCFOR	ColGroup for Patched Frame Of Reference.
ColGroupSDCSingle	Column group that sparsely encodes the dictionary values.
ColGroupSDCSingleZeros	Column group that sparsely encodes the dictionary values.
ColGroupSDCZeros	Column group that sparsely encodes the dictionary values.
ColGroupUncompressed	Column group type for columns that are stored as dense arrays of doubles.
IContainADictionary
IContainDefaultTuple
IFrameOfReferenceGroup	Interface for frame of reference groups.
IMapToDataGroup

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.colgroup.dictionary

Class	Description
AColGroupCompressed	Base class for column groups encoded Encoded in a compressed manner.

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.colgroup.indexes

Class	Description
AColGroup	Abstract Class that is the lowest class type for the Compression framework.

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.colgroup.mapping

Class	Description
IMapToDataGroup

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.colgroup.offset

Class	Description
AOffsetsGroup

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.colgroup.scheme

Class	Description
AColGroup	Abstract Class that is the lowest class type for the Compression framework.
AColGroup.CompressionType	Public super types of compression ColGroups supported
ASDC	Column group that sparsely encodes the dictionary values.
ASDCZero
ColGroupConst
ColGroupDDC	Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC).
ColGroupEmpty
ColGroupRLE	A group of columns compressed with a single run-length encoded bitmap.

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.cost

Class	Description
AColGroup	Abstract Class that is the lowest class type for the Compression framework.

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.estim

Class	Description
AColGroup.CompressionType	Public super types of compression ColGroups supported

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.estim.encoding

Class	Description
ColGroupConst
ColGroupEmpty

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.lib

Class	Description
AColGroup	Abstract Class that is the lowest class type for the Compression framework.
AColGroup.CompressionType	Public super types of compression ColGroups supported
AColGroupCompressed	Base class for column groups encoded Encoded in a compressed manner.

Classes in org.apache.sysds.runtime.compress.colgroup used by org.apache.sysds.runtime.compress.plan

Class	Description
AColGroup.CompressionType	Public super types of compression ColGroups supported