Uses of Enum Class
org.apache.sysds.runtime.compress.colgroup.AColGroup.CompressionType

Packages that use AColGroup.CompressionType

Package	Description
org.apache.sysds.runtime.compress
org.apache.sysds.runtime.compress.colgroup
org.apache.sysds.runtime.compress.colgroup.scheme
org.apache.sysds.runtime.compress.estim
org.apache.sysds.runtime.compress.lib
org.apache.sysds.runtime.compress.plan

Uses of AColGroup.CompressionType in org.apache.sysds.runtime.compress

Fields in org.apache.sysds.runtime.compress with type parameters of type AColGroup.CompressionType

Modifier and Type	Field	Description
final EnumSet<AColGroup.CompressionType>	CompressionSettings.validCompressions	Valid Compressions List, containing the ColGroup CompressionTypes that are allowed to be used for the compression Default is to always allow for Uncompromisable ColGroup.

Methods in org.apache.sysds.runtime.compress with parameters of type AColGroup.CompressionType

Modifier and Type	Method	Description
CompressionSettingsBuilder	CompressionSettingsBuilder.addValidCompression(AColGroup.CompressionType cp)	Add a single valid compression type to the EnumSet of valid compressions.

Method parameters in org.apache.sysds.runtime.compress with type arguments of type AColGroup.CompressionType

Modifier and Type	Method	Description
CompressionSettingsBuilder	CompressionSettingsBuilder.setValidCompressions(EnumSet<AColGroup.CompressionType> validCompressions)	Set the valid compression strategies used for the compression.

Uses of AColGroup.CompressionType in org.apache.sysds.runtime.compress.colgroup

Methods in org.apache.sysds.runtime.compress.colgroup that return AColGroup.CompressionType

Modifier and Type	Method	Description
abstract AColGroup.CompressionType	AColGroup.getCompType()	Obtain the compression type.
AColGroup.CompressionType	ColGroupConst.getCompType()
AColGroup.CompressionType	ColGroupDDC.getCompType()
AColGroup.CompressionType	ColGroupDDCFOR.getCompType()
AColGroup.CompressionType	ColGroupDDCLZW.getCompType()
AColGroup.CompressionType	ColGroupDeltaDDC.getCompType()
AColGroup.CompressionType	ColGroupEmpty.getCompType()
AColGroup.CompressionType	ColGroupLinearFunctional.getCompType()
AColGroup.CompressionType	ColGroupOLE.getCompType()
AColGroup.CompressionType	ColGroupRLE.getCompType()
AColGroup.CompressionType	ColGroupSDC.getCompType()
AColGroup.CompressionType	ColGroupSDCFOR.getCompType()
AColGroup.CompressionType	ColGroupSDCSingle.getCompType()
AColGroup.CompressionType	ColGroupSDCSingleZeros.getCompType()
AColGroup.CompressionType	ColGroupSDCZeros.getCompType()
AColGroup.CompressionType	ColGroupUncompressed.getCompType()
AColGroup.CompressionType	ColGroupUncompressedArray.getCompType()
static AColGroup.CompressionType	AColGroup.CompressionType.valueOf(String name)	Returns the enum constant of this class with the specified name.
static AColGroup.CompressionType[]	AColGroup.CompressionType.values()	Returns an array containing the constants of this enum class, in the order they are declared.

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

Modifier and Type	Method	Description
AColGroup	AColGroup.morph(AColGroup.CompressionType ct, int nRow)	Recompress this column group into a new column group of the given type.
AColGroup	ASDC.morph(AColGroup.CompressionType ct, int nRow)
AColGroup	ASDCZero.morph(AColGroup.CompressionType ct, int nRow)
AColGroup	ColGroupDDC.morph(AColGroup.CompressionType ct, int nRow)
AColGroup	ColGroupSDC.morph(AColGroup.CompressionType ct, int nRow)
AColGroup	ColGroupSDCZeros.morph(AColGroup.CompressionType ct, int nRow)
AColGroup	ColGroupUncompressed.morph(AColGroup.CompressionType ct, int nRow)

Uses of AColGroup.CompressionType in org.apache.sysds.runtime.compress.colgroup.scheme

Methods in org.apache.sysds.runtime.compress.colgroup.scheme with parameters of type AColGroup.CompressionType

Modifier and Type	Method	Description
static ICLAScheme	SchemeFactory.create(IColIndex columns, AColGroup.CompressionType type)

Uses of AColGroup.CompressionType in org.apache.sysds.runtime.compress.estim

Methods in org.apache.sysds.runtime.compress.estim that return AColGroup.CompressionType

Modifier and Type	Method	Description
AColGroup.CompressionType	CompressedSizeInfoColGroup.getBestCompressionType()
AColGroup.CompressionType	CompressedSizeInfoColGroup.getBestCompressionType(CompressionSettings cs)

Methods in org.apache.sysds.runtime.compress.estim that return types with arguments of type AColGroup.CompressionType

Modifier and Type	Method	Description
Map<AColGroup.CompressionType,Double>	CompressedSizeInfoColGroup.getAllCompressionSizes()

Methods in org.apache.sysds.runtime.compress.estim with parameters of type AColGroup.CompressionType

Modifier and Type	Method	Description
double	CompressedSizeInfoColGroup.getCompressionSize(AColGroup.CompressionType ct)

Constructors in org.apache.sysds.runtime.compress.estim with parameters of type AColGroup.CompressionType

Modifier	Constructor	Description
	CompressedSizeInfoColGroup(IColIndex cols, int nVal, int nRow, AColGroup.CompressionType bestCompressionType)
	CompressedSizeInfoColGroup(IColIndex columns, int nRows, AColGroup.CompressionType ct)	Create empty or const.
	CompressedSizeInfoColGroup(IColIndex cols, EstimationFactors facts, long minSize, AColGroup.CompressionType bestCompressionType)
	CompressedSizeInfoColGroup(IColIndex columns, EstimationFactors facts, long minSize, AColGroup.CompressionType bestCompression, IEncode map)
	CompressedSizeInfoColGroup(IColIndex cols, EstimationFactors facts, AColGroup.CompressionType bestCompressionType)

Constructor parameters in org.apache.sysds.runtime.compress.estim with type arguments of type AColGroup.CompressionType

Modifier	Constructor	Description
	CompressedSizeInfoColGroup(IColIndex columns, EstimationFactors facts, Set<AColGroup.CompressionType> validCompressionTypes, IEncode map)

Uses of AColGroup.CompressionType in org.apache.sysds.runtime.compress.lib

Methods in org.apache.sysds.runtime.compress.lib with parameters of type AColGroup.CompressionType

Modifier and Type	Method	Description
static CompressionScheme	CLALibScheme.genScheme(AColGroup.CompressionType type, int nCols)	Generate a scheme with the given type of columnGroup and number of columns in each group

Uses of AColGroup.CompressionType in org.apache.sysds.runtime.compress.plan

Methods in org.apache.sysds.runtime.compress.plan with parameters of type AColGroup.CompressionType

Modifier and Type	Method	Description
static IPlanEncode	CompressionPlanFactory.create(IColIndex[] columnGroups, AColGroup.CompressionType[] type, int k)
static IPlanEncode	CompressionPlanFactory.nCols(int nCol, int n, AColGroup.CompressionType type, int k)
static IPlanEncode	CompressionPlanFactory.singleCols(int nCol, AColGroup.CompressionType type, int k)
static IPlanEncode	CompressionPlanFactory.twoCols(int nCol, AColGroup.CompressionType type, int k)