Uses of Class
mikera.matrixx.Matrix

Packages that use Matrix

Package	Description
mikera.arrayz
mikera.matrixx
mikera.matrixx.algo
mikera.matrixx.decompose.impl.chol
mikera.matrixx.decompose.impl.eigen
mikera.matrixx.decompose.impl.lu
mikera.matrixx.decompose.impl.qr
mikera.matrixx.decompose.impl.svd
mikera.matrixx.impl
mikera.matrixx.solve.impl

Uses of Matrix in mikera.arrayz

Methods in mikera.arrayz with parameters of type Matrix

Modifier and Type	Method and Description
static NDArray	NDArray.wrap(Matrix m)
static Array	Array.wrap(Matrix m) Wraps the underlying data from a dense Matrix as an array with the same shape

Uses of Matrix in mikera.matrixx

Methods in mikera.matrixx that return Matrix

Modifier and Type	Method and Description
Matrix	AMatrix.addCopy(AStridedMatrix a) Adds a dense matrix to this matrix, returning a new dense Matrix
Matrix	Matrix.copy()
static Matrix	Matrixx.create(AMatrix m) Creates a mutable deep copy of a matrix
static Matrix	Matrix.create(AMatrix m) Creates a new mutable dense matrix containing a copy of another matroix
static Matrix	Matrix.create(AVector... data) Creates a new Matrix using the given vectors as row data
static Matrix	Matrixx.create(double[][] data) Creates a matrix using the given double[][] data
static Matrix	Matrix.create(double[][] data)
static Matrix	Matrix.create(INDArray m)
static Matrix	Matrix.create(int... shape) Creates a new zero-filled matrix of the specified shape.
static Matrix	Matrix.create(int rowCount, int columnCount) Creates a new zero-filled matrix of the specified shape.
static Matrix	Matrixx.create(List<Object> rows) Create a matrix from a list of rows
static Matrix	Matrix.createFromRows(Object... rows)
static Matrix	Matrixx.createFromVector(AVector source, int rows, int columns) Creates a new matrix using the elements in the specified vector.
static Matrix	Matrix.createIdentity(int dims) Creates a square identity Matrix of the specified size. aij = 0 if i ≠ j aij = 1 if i = j
static Matrix	Matrix.createIdentity(int numRows, int numCols) Creates a Matrix which contains ones along the main diagonal and zeros everywhere else.
static Matrix	Matrix.createRandom(int rows, int cols)
static Matrix	Matrixx.createRandomSquareMatrix(int dimensions)
static Matrix	Matrixx.createRandomSquareMatrix(int dimensions, Random rand)
Matrix	AMatrix.denseClone()
Matrix	Matrix.exactClone()
Matrix	Matrix.innerProduct(AMatrix a)
Matrix	AMatrix.reshape(int rows, int cols)
Matrix	Matrix.toMatrix()
Matrix	AMatrix.toMatrix() Coerces the matrix to the standard mutable Matrix type in row major order.
Matrix	Matrix.toMatrixTranspose()
Matrix	AMatrix.toMatrixTranspose() Coerces the transpose of a matrix to the standard mutable Matrix type in row major order.
Matrix	Matrix.transposeInnerProduct(Matrix s)
static Matrix	Matrix.wrap(int rowCount, int columnCount, double[] data) Wraps a double[] array as a dense Matrix.

Methods in mikera.matrixx with parameters of type Matrix

Modifier and Type	Method and Description
static void	Matrix.add(Matrix dest, Matrix a, Matrix b)
void	Matrix.add2(Matrix a, Matrix b)
static void	Matrix.scale(Matrix dest, Matrix src, double factor)
static void	Matrix.scaleAdd(Matrix dest, Matrix a, Matrix b, double bFactor)
void	Matrix.setMultiple(Matrix m, double factor)
Matrix	Matrix.transposeInnerProduct(Matrix s)
AMatrix	AMatrix.transposeInnerProduct(Matrix s)

Uses of Matrix in mikera.matrixx.algo

Methods in mikera.matrixx.algo that return Matrix

Modifier and Type	Method and Description
static Matrix	Multiplications.blockedMultiply(Matrix a, AMatrix b) Performs fast matrix multiplication using temporary working storage for the second matrix
static Matrix	Multiplications.directMultiply(Matrix a, AMatrix b)
static Matrix	Multiplications.doubleBlockedMultiply(AMatrix a, AMatrix b) Performs fast matrix multiplication using temporary working storage for both matrices
static Matrix	Multiplications.multiply(AMatrix a, AMatrix b) General purpose matrix multiplication, with smart selection of algorithm based on matrix size and type.
static Matrix	Multiplications.multiply(Matrix a, AMatrix b)

Methods in mikera.matrixx.algo with parameters of type Matrix

Modifier and Type	Method and Description
static Matrix	Multiplications.blockedMultiply(Matrix a, AMatrix b) Performs fast matrix multiplication using temporary working storage for the second matrix
static Matrix	Multiplications.directMultiply(Matrix a, AMatrix b)
static Matrix	Multiplications.multiply(Matrix a, AMatrix b)

Uses of Matrix in mikera.matrixx.decompose.impl.chol

Fields in mikera.matrixx.decompose.impl.chol declared as Matrix

Modifier and Type	Field and Description
protected Matrix	CholeskyCommon.T

Methods in mikera.matrixx.decompose.impl.chol with parameters of type Matrix

Modifier and Type	Method and Description
static ICholeskyResult	SimpleCholesky.decompose(Matrix a)

Uses of Matrix in mikera.matrixx.decompose.impl.eigen

Fields in mikera.matrixx.decompose.impl.eigen declared as Matrix

Modifier and Type	Field and Description
protected Matrix	SymmetricQREigenHelper.Q

Methods in mikera.matrixx.decompose.impl.eigen that return Matrix

Modifier and Type	Method and Description
Matrix	SymmetricQrAlgorithm.getQ()

Methods in mikera.matrixx.decompose.impl.eigen with parameters of type Matrix

Modifier and Type	Method and Description
void	SymmetricQREigenHelper.setQ(Matrix q)
void	SymmetricQrAlgorithm.setQ(Matrix q)

Uses of Matrix in mikera.matrixx.decompose.impl.lu

Fields in mikera.matrixx.decompose.impl.lu declared as Matrix

Modifier and Type	Field and Description
protected Matrix	AltLU.LU

Methods in mikera.matrixx.decompose.impl.lu that return Matrix

Modifier and Type	Method and Description
static Matrix	DecomposeLUP.createLUPInverse(AMatrix m)

Methods in mikera.matrixx.decompose.impl.lu with parameters of type Matrix

Modifier and Type	Method and Description
static ILUPResult	SimpleLUP.decomposeLUP(Matrix matrix)

Uses of Matrix in mikera.matrixx.decompose.impl.qr

Fields in mikera.matrixx.decompose.impl.qr declared as Matrix

Modifier and Type	Field and Description
protected Matrix	HouseholderQR.QR Where the Q and R matrices are stored.

Methods in mikera.matrixx.decompose.impl.qr with parameters of type Matrix

Modifier and Type	Method and Description
static void	QRHelperFunctions.rank1UpdateMultL(Matrix A, double[] u, double gamma, int colA0, int w0, int w1) Performs a rank-1 update operation on the submatrix specified by w with the multiply on the left. A = A(I - γ*u*uT)
static void	QRHelperFunctions.rank1UpdateMultR(Matrix A, double[] u, double gamma, int colA0, int w0, int w1, double[] _temp) Performs a rank-1 update operation on the submatrix specified by w with the multiply on the right. A = (I - γ*u*uT)*A
static void	QRHelperFunctions.rank1UpdateMultR(Matrix A, double[] u, int offsetU, double gamma, int colA0, int w0, int w1, double[] _temp)

Uses of Matrix in mikera.matrixx.decompose.impl.svd

Fields in mikera.matrixx.decompose.impl.svd declared as Matrix

Modifier and Type	Field and Description
protected Matrix	SvdImplicitQrAlgorithm.Ut
protected Matrix	SvdImplicitQrAlgorithm.Vt

Methods in mikera.matrixx.decompose.impl.svd with parameters of type Matrix

Modifier and Type	Method and Description
static ISVDResult	ThinSVD.decompose(Matrix matrix)
protected void	SvdImplicitQrAlgorithm.updateRotator(Matrix Q, int m, int n, double c, double s) Multiplied a transpose orthogonal matrix Q by the specified rotator.

Uses of Matrix in mikera.matrixx.impl

Methods in mikera.matrixx.impl that return Matrix

Modifier and Type	Method and Description
Matrix	AStridedMatrix.applyOpCopy(Op op)
Matrix	VectorMatrixMN.clone()
Matrix	ImmutableMatrix.clone()
Matrix	AStridedMatrix.clone()
Matrix	ASparseRCMatrix.dense()
Matrix	DenseColumnMatrix.getTranspose()
Matrix	AArrayMatrix.getTransposeCopy()
Matrix	DenseColumnMatrix.getTransposeView()
Matrix	PermutationMatrix.innerProduct(AMatrix a)
Matrix	ImmutableMatrix.innerProduct(AMatrix a)
Matrix	ZeroMatrix.toMatrix()
Matrix	TransposedMatrix.toMatrix()
Matrix	ImmutableMatrix.toMatrix()
Matrix	ADiagonalMatrix.toMatrix()
Matrix	ABandedMatrix.toMatrix()
Matrix	ZeroMatrix.toMatrixTranspose()
Matrix	TransposedMatrix.toMatrixTranspose()
Matrix	SparseColumnMatrix.toMatrixTranspose()
Matrix	ImmutableMatrix.toMatrixTranspose()
Matrix	DenseColumnMatrix.toMatrixTranspose()
Matrix	ADiagonalMatrix.toMatrixTranspose()
Matrix	ABandedMatrix.toMatrixTranspose()
Matrix	RowMatrix.transposeInnerProduct(Matrix s)
Matrix	PermutationMatrix.transposeInnerProduct(Matrix s)
Matrix	ColumnMatrix.transposeInnerProduct(Matrix s)

Methods in mikera.matrixx.impl with parameters of type Matrix

Modifier and Type	Method and Description
AMatrix	TransposedMatrix.transposeInnerProduct(Matrix s)
Matrix	RowMatrix.transposeInnerProduct(Matrix s)
Matrix	PermutationMatrix.transposeInnerProduct(Matrix s)
Matrix	ColumnMatrix.transposeInnerProduct(Matrix s)
static ImmutableMatrix	ImmutableMatrix.wrap(Matrix source) Creates a new ImmutableMatrix wrapping the data array of a given Matrix WARNING: does not take a defensive copy.

Uses of Matrix in mikera.matrixx.solve.impl

Fields in mikera.matrixx.solve.impl declared as Matrix

Modifier and Type	Field and Description
protected Matrix	CholeskySolver.A
protected Matrix	CholeskyLDUSolver.A