org.ojalgo.matrix.store
Class LeftRightStore<N extends Number>

java.lang.Object
  org.ojalgo.matrix.store.LeftRightStore<N>

All Implemented Interfaces:

Serializable, Access1D<N>, Access2D<N>, MatrixStore<N>

public final class LeftRightStore<N extends Number>
extends Object

A merger of two MatrixStore instances by placing one store to the right of the other. The two matrices must have the same number of rows. The rows of the two matrices are logically merged to form new longer rows.

Author:

apete

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.ojalgo.matrix.store.MatrixStore

MatrixStore.Builder<N extends Number>

Constructor Summary

LeftRightStore(MatrixStore<N> aBase, MatrixStore<N> aRightStore)

Method Summary

N	aggregateAll(Aggregator aVisitor)
MatrixStore.Builder<N>	builder()
PhysicalStore<N>	conjugate() Each call must produce a new instance.
PhysicalStore<N>	copy() Each call must produce a new instance.
double	doubleValue(int anInd)
double	doubleValue(int aRow, int aCol) Extracts one element of this matrix as a double.
boolean	equals(MatrixStore<N> aStore, NumberContext aCntxt)
boolean	equals(Object someObj)
PhysicalStore.Factory<N,?>	factory()
N	get(int anInd)
N	get(int aRow, int aCol)
int	getColDim() The size of this structure in the column-direction/dimension
PhysicalStore.Factory<N,?>	getFactory() Deprecated. v33 Use factory() instead
int	getMinDim()
int	getRowDim() The size of this structure in the row-direction/dimension
int	hashCode()
boolean	isAbsolute(int aRow, int aCol)
boolean	isLowerLeftShaded() The entries below (left of) the first subdiagonal are zero - effectively an upper Hessenberg matrix.
boolean	isPositive(int aRow, int aCol)
boolean	isReal(int aRow, int aCol)
boolean	isUpperRightShaded() The entries above (right of) the first superdiagonal are zero - effectively a lower Hessenberg matrix.
boolean	isZero(int aRow, int aCol)
Iterator<N>	iterator()
MatrixStore<N>	multiplyLeft(MatrixStore<N> aStore)
MatrixStore<N>	multiplyRight(MatrixStore<N> aStore)
int	size()
Scalar<N>	toScalar(int aRow, int aCol)
String	toString()
PhysicalStore<N>	transpose() Each call must produce a new instance.
void	visitAll(AggregatorFunction<N> aVisitor)
void	visitColumn(int aRow, int aCol, AggregatorFunction<N> aVisitor)
void	visitDiagonal(int aRow, int aCol, AggregatorFunction<N> aVisitor)
void	visitRow(int aRow, int aCol, AggregatorFunction<N> aVisitor)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LeftRightStore

public LeftRightStore(MatrixStore<N> aBase,
                      MatrixStore<N> aRightStore)

Method Detail

doubleValue

public double doubleValue(int aRow,
                          int aCol)

Extracts one element of this matrix as a double.

Parameters:

aRow - A row index.

aCol - A column index.

Returns:

One matrix element

See Also:

Primitive2D.doubleValue(int, int)

get

public N get(int aRow,
             int aCol)

isLowerLeftShaded

public boolean isLowerLeftShaded()

Description copied from interface: MatrixStore

The entries below (left of) the first subdiagonal are zero - effectively an upper Hessenberg matrix.

See Also:

MatrixStore.isUpperRightShaded()

isUpperRightShaded

public boolean isUpperRightShaded()

Description copied from interface: MatrixStore

The entries above (right of) the first superdiagonal are zero - effectively a lower Hessenberg matrix.

See Also:

MatrixStore.isLowerLeftShaded()

multiplyLeft

public MatrixStore<N> multiplyLeft(MatrixStore<N> aStore)

Specified by:

multiplyLeft in interface MatrixStore<N extends Number>

See Also:

MatrixStore.multiplyLeft(org.ojalgo.matrix.store.MatrixStore)

multiplyRight

public MatrixStore<N> multiplyRight(MatrixStore<N> aStore)

Specified by:

multiplyRight in interface MatrixStore<N extends Number>

See Also:

MatrixStore.multiplyRight(org.ojalgo.matrix.store.MatrixStore)

toScalar

public Scalar<N> toScalar(int aRow,
                          int aCol)

factory

public final PhysicalStore.Factory<N,?> factory()

getFactory

@Deprecated
public final PhysicalStore.Factory<N,?> getFactory()

Deprecated. v33 Use factory() instead

aggregateAll

public N aggregateAll(Aggregator aVisitor)

Specified by:

aggregateAll in interface MatrixStore<N extends Number>

builder

public final MatrixStore.Builder<N> builder()

Specified by:

builder in interface MatrixStore<N extends Number>

conjugate

public PhysicalStore<N> conjugate()

Description copied from interface: MatrixStore

Each call must produce a new instance.

Specified by:

conjugate in interface MatrixStore<N extends Number>

Returns:

A new conjugated PhysicalStore copy.

copy

public PhysicalStore<N> copy()

Description copied from interface: MatrixStore

Each call must produce a new instance.

Specified by:

copy in interface MatrixStore<N extends Number>

Returns:

A new PhysicalStore copy.

doubleValue

public double doubleValue(int anInd)

equals

public final boolean equals(MatrixStore<N> aStore,
                            NumberContext aCntxt)

Specified by:

equals in interface MatrixStore<N extends Number>

equals

public final boolean equals(Object someObj)

Overrides:

equals in class Object

get

public N get(int anInd)

getColDim

public final int getColDim()

The size of this structure in the column-direction/dimension

Returns:

The number of columns

getMinDim

public int getMinDim()

Specified by:

getMinDim in interface MatrixStore<N extends Number>

getRowDim

public final int getRowDim()

The size of this structure in the row-direction/dimension

Returns:

The number of rows

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

isAbsolute

public boolean isAbsolute(int aRow,
                          int aCol)

Specified by:

isAbsolute in interface MatrixStore<N extends Number>

See Also:

Scalar.isAbsolute()

isPositive

public boolean isPositive(int aRow,
                          int aCol)

Specified by:

isPositive in interface MatrixStore<N extends Number>

See Also:

Scalar.isPositive()

isReal

public boolean isReal(int aRow,
                      int aCol)

Specified by:

isReal in interface MatrixStore<N extends Number>

See Also:

Scalar.isReal()

isZero

public boolean isZero(int aRow,
                      int aCol)

Specified by:

isZero in interface MatrixStore<N extends Number>

See Also:

Scalar.isZero()

iterator

public final Iterator<N> iterator()

size

public int size()

Returns:

The total number of elements contained in this structure

toString

public final String toString()

Overrides:

toString in class Object

transpose

public PhysicalStore<N> transpose()

Description copied from interface: MatrixStore

Each call must produce a new instance.

Specified by:

transpose in interface MatrixStore<N extends Number>

Returns:

A new transposed PhysicalStore copy.

visitAll

public void visitAll(AggregatorFunction<N> aVisitor)

Specified by:

visitAll in interface MatrixStore<N extends Number>

visitColumn

public void visitColumn(int aRow,
                        int aCol,
                        AggregatorFunction<N> aVisitor)

Specified by:

visitColumn in interface MatrixStore<N extends Number>

visitDiagonal

public void visitDiagonal(int aRow,
                          int aCol,
                          AggregatorFunction<N> aVisitor)

Specified by:

visitDiagonal in interface MatrixStore<N extends Number>

visitRow

public void visitRow(int aRow,
                     int aCol,
                     AggregatorFunction<N> aVisitor)

Specified by:

visitRow in interface MatrixStore<N extends Number>