Uses of Interface
org.apache.sysds.runtime.compress.estim.encoding.IEncode

Packages that use IEncode

Package	Description
org.apache.sysds.runtime.compress.estim
org.apache.sysds.runtime.compress.estim.encoding

Uses of IEncode in org.apache.sysds.runtime.compress.estim

Methods in org.apache.sysds.runtime.compress.estim that return IEncode

Modifier and Type	Method	Description
IEncode	CompressedSizeInfoColGroup.getMap()

Uses of IEncode in org.apache.sysds.runtime.compress.estim.encoding

Classes in org.apache.sysds.runtime.compress.estim.encoding that implement IEncode

Modifier and Type	Class	Description
class	ConstEncoding	Const encoding for cases where the entire group of columns is the same value
class	DenseEncoding
class	EmptyEncoding	Empty encoding for cases where the entire group of columns is zero
class	SparseEncoding	Most common is zero encoding

Methods in org.apache.sysds.runtime.compress.estim.encoding that return IEncode

Modifier and Type	Method	Description
IEncode	ConstEncoding.combine(IEncode e)
IEncode	EmptyEncoding.combine(IEncode e)
IEncode	IEncode.combine(IEncode e)	Combine two encodings, note it should be guaranteed by the caller that the number of unique multiplied does not overflow Integer.
IEncode	SparseEncoding.combine(IEncode e)
static IEncode	EncodingFactory.createFromMatrixBlock(MatrixBlock m, boolean transposed, int rowCol)	Create encoding of a single specific column inside the matrix input.
static IEncode	EncodingFactory.createFromMatrixBlock(MatrixBlock m, boolean transposed, IColIndex rowCols)	Encode a list of columns together from the input matrix, as if it is cocoded.
static IEncode	EncodingFactory.createFromMatrixBlockDelta(MatrixBlock m, boolean transposed, IColIndex rowCols)	Encode a full delta representation of the matrix input taking all rows into account.
static IEncode	EncodingFactory.createFromMatrixBlockDelta(MatrixBlock m, boolean transposed, IColIndex rowCols, int sampleSize)	Encode a delta representation of the matrix input taking the first "sampleSize" rows into account.

Methods in org.apache.sysds.runtime.compress.estim.encoding with parameters of type IEncode

Modifier and Type	Method	Description
IEncode	ConstEncoding.combine(IEncode e)
DenseEncoding	DenseEncoding.combine(IEncode e)
IEncode	EmptyEncoding.combine(IEncode e)
IEncode	IEncode.combine(IEncode e)	Combine two encodings, note it should be guaranteed by the caller that the number of unique multiplied does not overflow Integer.
IEncode	SparseEncoding.combine(IEncode e)