Package com.apple.foundationdb.linear

Class RowMajorRealMatrix

java.lang.Object

com.apple.foundationdb.linear.RowMajorRealMatrix

All Implemented Interfaces:

LinearOperator, RealMatrix, VectorOperator

public class RowMajorRealMatrix
extends Object
implements RealMatrix

Constructor Summary

Constructors

Constructor	Description
RowMajorRealMatrix(double[][] data)

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)
ColumnMajorRealMatrix	flipMajor()
double[][]	getColumnMajorData()
double	getEntry(int row, int column)
int	getNumColumnDimensions()
int	getNumRowDimensions()
double[]	getRow(int row)
double[][]	getRowMajorData()
int	hashCode()
RowMajorRealMatrix	multiply(RealMatrix otherMatrix)
ColumnMajorRealMatrix	quickTranspose()
RowMajorRealMatrix	subMatrix(int startRow, int lengthRow, int startColumn, int lengthColumn)
ColumnMajorRealMatrix	toColumnMajor()
RowMajorRealMatrix	toRowMajor()
RowMajorRealMatrix	transpose()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.apple.foundationdb.linear.LinearOperator

getNumDimensions, invertedApply, isSquare

Methods inherited from interface com.apple.foundationdb.linear.RealMatrix

apply, isTransposable, transposedApply, valueBasedHashCode, valueEquals

Methods inherited from interface com.apple.foundationdb.linear.VectorOperator

transform, untransform

Constructor Details

RowMajorRealMatrix

public RowMajorRealMatrix(@Nonnull
 double[][] data)

Method Details

getNumRowDimensions

public int getNumRowDimensions()

Specified by:

getNumRowDimensions in interface LinearOperator

getNumColumnDimensions

public int getNumColumnDimensions()

Specified by:

getNumColumnDimensions in interface LinearOperator

getEntry

public double getEntry(int row,
 int column)

Specified by:

getEntry in interface RealMatrix

getRow

@Nonnull
public double[] getRow(int row)

transpose

@Nonnull
public RowMajorRealMatrix transpose()

Specified by:

transpose in interface RealMatrix

multiply

@Nonnull
public RowMajorRealMatrix multiply(@Nonnull
 RealMatrix otherMatrix)

Specified by:

multiply in interface RealMatrix

subMatrix

@Nonnull
public RowMajorRealMatrix subMatrix(int startRow,
 int lengthRow,
 int startColumn,
 int lengthColumn)

Specified by:

subMatrix in interface RealMatrix

toRowMajor

@Nonnull
public RowMajorRealMatrix toRowMajor()

Specified by:

toRowMajor in interface RealMatrix

getRowMajorData

@Nonnull
public double[][] getRowMajorData()

Specified by:

getRowMajorData in interface RealMatrix

toColumnMajor

@Nonnull
public ColumnMajorRealMatrix toColumnMajor()

Specified by:

toColumnMajor in interface RealMatrix

getColumnMajorData

@Nonnull
public double[][] getColumnMajorData()

Specified by:

getColumnMajorData in interface RealMatrix

quickTranspose

@Nonnull
public ColumnMajorRealMatrix quickTranspose()

Specified by:

quickTranspose in interface RealMatrix

flipMajor

@Nonnull
public ColumnMajorRealMatrix flipMajor()

Specified by:

flipMajor in interface RealMatrix

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object