Class DirectSum

java.lang.Object

org.flag4j.linalg.DirectSum

public final class DirectSum
extends Object

Utility class for commuting the direct sum of two matrices.

Method Summary

Modifier and Type	Method	Description
static CMatrix	directSum(CMatrix A, CMatrix B)	Computes the direct sum of two matrices.
static CMatrix	directSum(CMatrix A, Matrix B)	Computes the direct sum of two matrices.
static CMatrix	directSum(CMatrix A, CooCMatrix B)	Computes the direct sum of two matrices.
static CMatrix	directSum(CMatrix A, CooMatrix B)	Computes the direct sum of two matrices.
static CMatrix	directSum(Matrix A, CMatrix B)	Computes the direct sum of two matrices.
static Matrix	directSum(Matrix A, Matrix B)	Computes the direct sum of two matrices.
static CMatrix	directSum(Matrix A, CooCMatrix B)	Computes the direct sum of two matrices.
static Matrix	directSum(Matrix A, CooMatrix B)	Computes the direct sum of two matrices.
static CooCMatrix	directSum(CooCMatrix A, CMatrix B)	Computes the direct sum of two matrices.
static CooCMatrix	directSum(CooCMatrix A, Matrix B)	Computes the direct sum of two matrices.
static CooCMatrix	directSum(CooCMatrix A, CooCMatrix B)	Computes the direct sum of two matrices.
static CooCMatrix	directSum(CooCMatrix A, CooMatrix B)	Computes the direct sum of two matrices.
static CooCMatrix	directSum(CooMatrix A, CMatrix B)	Computes the direct sum of two matrices.
static CooMatrix	directSum(CooMatrix A, Matrix B)	Computes the direct sum of two matrices.
static CooCMatrix	directSum(CooMatrix A, CooCMatrix B)	Computes the direct sum of two matrices.
static CooMatrix	directSum(CooMatrix A, CooMatrix B)	Computes the direct sum of two matrices.
static CMatrix	invDirectSum(CMatrix A, CMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CMatrix	invDirectSum(CMatrix A, Matrix B)	Computes direct sum from bottom left to top right of two matrices.
static CMatrix	invDirectSum(CMatrix A, CooCMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CMatrix	invDirectSum(CMatrix A, CooMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CMatrix	invDirectSum(Matrix A, CMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static Matrix	invDirectSum(Matrix A, Matrix B)	Computes direct sum from bottom left to top right of two matrices.
static CMatrix	invDirectSum(Matrix A, CooCMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static Matrix	invDirectSum(Matrix A, CooMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooCMatrix	invDirectSum(CooCMatrix A, CMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooCMatrix	invDirectSum(CooCMatrix A, Matrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooCMatrix	invDirectSum(CooCMatrix A, CooCMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooCMatrix	invDirectSum(CooCMatrix A, CooMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooCMatrix	invDirectSum(CooMatrix A, CMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooMatrix	invDirectSum(CooMatrix A, Matrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooCMatrix	invDirectSum(CooMatrix A, CooCMatrix B)	Computes direct sum from bottom left to top right of two matrices.
static CooMatrix	invDirectSum(CooMatrix A, CooMatrix B)	Computes direct sum from bottom left to top right of two matrices.

Methods inherited from class java.lang.Object

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

Method Details

directSum

public static Matrix directSum(Matrix A,
 Matrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

directSum

public static Matrix directSum(Matrix A,
 CooMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

directSum

public static CMatrix directSum(Matrix A,
 CMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

directSum

public static CMatrix directSum(Matrix A,
 CooCMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

invDirectSum

public static Matrix invDirectSum(Matrix A,
 Matrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

invDirectSum

public static Matrix invDirectSum(Matrix A,
 CooMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

invDirectSum

public static CMatrix invDirectSum(Matrix A,
 CMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

invDirectSum

public static CMatrix invDirectSum(Matrix A,
 CooCMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

directSum

public static CMatrix directSum(CMatrix A,
 Matrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

directSum

public static CMatrix directSum(CMatrix A,
 CooMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

directSum

public static CMatrix directSum(CMatrix A,
 CMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

directSum

public static CMatrix directSum(CMatrix A,
 CooCMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing A with B.

invDirectSum

public static CMatrix invDirectSum(CMatrix A,
 Matrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

invDirectSum

public static CMatrix invDirectSum(CMatrix A,
 CooMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

invDirectSum

public static CMatrix invDirectSum(CMatrix A,
 CMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

invDirectSum

public static CMatrix invDirectSum(CMatrix A,
 CooCMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing A with B.

directSum

public static CooMatrix directSum(CooMatrix A,
 Matrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

directSum

public static CooMatrix directSum(CooMatrix A,
 CooMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

directSum

public static CooCMatrix directSum(CooMatrix A,
 CMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

directSum

public static CooCMatrix directSum(CooMatrix A,
 CooCMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

invDirectSum

public static CooMatrix invDirectSum(CooMatrix A,
 Matrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

invDirectSum

public static CooMatrix invDirectSum(CooMatrix A,
 CooMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

invDirectSum

public static CooCMatrix invDirectSum(CooMatrix A,
 CMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

invDirectSum

public static CooCMatrix invDirectSum(CooMatrix A,
 CooCMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

directSum

public static CooCMatrix directSum(CooCMatrix A,
 Matrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

directSum

public static CooCMatrix directSum(CooCMatrix A,
 CooMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

directSum

public static CooCMatrix directSum(CooCMatrix A,
 CMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

directSum

public static CooCMatrix directSum(CooCMatrix A,
 CooCMatrix B)

Computes the direct sum of two matrices.

Parameters:

A - First matrix in the direct sum.

B - Second matrix in the direct sum.

Returns:

The result of direct summing this matrix with B.

invDirectSum

public static CooCMatrix invDirectSum(CooCMatrix A,
 Matrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

invDirectSum

public static CooCMatrix invDirectSum(CooCMatrix A,
 CooCMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

invDirectSum

public static CooCMatrix invDirectSum(CooCMatrix A,
 CooMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.

invDirectSum

public static CooCMatrix invDirectSum(CooCMatrix A,
 CMatrix B)

Computes direct sum from bottom left to top right of two matrices.

Parameters:

A - First matrix in the inverse direct sum.

B - Second matrix in inverse direct sum.

Returns:

The result of inverse direct summing this matrix with B.