Uses of Class
org.la4j.Vector

Packages that use Vector

Package	Description
org.la4j
org.la4j.decomposition
org.la4j.linear
org.la4j.matrix
org.la4j.matrix.dense
org.la4j.matrix.sparse
org.la4j.operation
org.la4j.operation.ooplace
org.la4j.vector
org.la4j.vector.dense
org.la4j.vector.sparse

Uses of Vector in org.la4j

Fields in org.la4j with type parameters of type Vector

Modifier and Type	Field	Description
static MatrixVectorOperation<Vector>	LinearAlgebra.OO_PLACE_MATRIX_BY_VECTOR_MULTIPLICATION
static VectorMatrixOperation<Vector>	LinearAlgebra.OO_PLACE_VECTOR_BY_MATRIX_MULTIPLICATION
static VectorVectorOperation<Vector>	LinearAlgebra.OO_PLACE_VECTOR_HADAMARD_PRODUCT
static VectorVectorOperation<Vector>	LinearAlgebra.OO_PLACE_VECTORS_ADDITION
static VectorVectorOperation<Vector>	LinearAlgebra.OO_PLACE_VECTORS_SUBTRACTION

Methods in org.la4j with type parameters of type Vector

Modifier and Type	Method	Description
<T extends Vector> T	Vector.to(VectorFactory<T> factory)	Converts this vector using the given factory.

Methods in org.la4j that return Vector

Modifier and Type	Method	Description
Vector	Vector.add(double value)	Adds given value (v) to this vector (X).
Vector	Vector.add(Vector that)	Adds given vector (X) to this vector (Y).
Vector	Vector.blank()	Creates a blank (an empty vector with same length) copy of this vector.
abstract Vector	Vector.blankOfLength(int length)	Creates a blank (an empty vector) copy of this vector with the given length.
static Vector	Vector.constant(int length, double value)	Creates a constant Vector of the given length with the given value.
Vector	Vector.copy()	Copies this vector.
abstract Vector	Vector.copyOfLength(int length)	Copies this vector into the new vector with specified length.
Vector	Vector.divide(double value)	Divides this vector (X) by given value (v).
static Vector	Vector.fromArray(double[] array)	Creates a new Vector from the given array w/o copying the underlying array.
static Vector	Vector.fromCollection(java.util.Collection<? extends java.lang.Number> list)	Creates new BasicVector from list
static Vector	Vector.fromCSV(java.lang.String csv)	Parses Vector from the given CSV string.
static Vector	Vector.fromMap(java.util.Map<java.lang.Integer,? extends java.lang.Number> map, int length)	Creates new SparseVector from list
static Vector	Vector.fromMatrixMarket(java.lang.String mm)	Parses Vector from the given Matrix Market string.
abstract Vector	Matrix.getColumn(int j)	Copies the specified column of this matrix into the vector.
abstract Vector	Matrix.getRow(int i)	Copies the specified row of this matrix into the vector.
Vector	Vector.hadamardProduct(Vector that)	Calculates the Hadamard (element-wise) product of this vector and given that.
Vector	Matrix.multiply(Vector that)	Multiplies this matrix (A) by given that vector (x).
Vector	Vector.multiply(double value)	Multiplies this vector (X) by given value (v).
Vector	Vector.multiply(Matrix that)	Multiples this vector (X) by given that (A).
static Vector	Vector.random(int length, java.util.Random random)	Creates a random Vector of the given length with the given Random.
Vector	Vector.select(int[] indices)	Returns a new vector with the selected elements.
Vector	Vector.shuffle()	Shuffles this vector.
Vector	Vector.slice(int from, int until)	Retrieves the specified sub-vector of this vector.
Vector	Vector.sliceLeft(int until)	Retrieves the specified sub-vector of this vector.
Vector	Vector.sliceRight(int from)	Retrieves the specified sub-vector of this vector.
Vector	Vector.subtract(double value)	Subtracts given value (v) from this vector (X).
Vector	Vector.subtract(Vector that)	Subtracts given that (Y) from this vector (X).
Vector	Matrix.toColumnVector()	Converts this matrix into the column vector.
Vector	Matrix.toRowVector()	Converts this matrix into the row vector.
Vector	Vector.transform(VectorFunction function)	Builds a new vector by applying given function to each element of this vector.
static Vector	Vector.unit(int length)	Creates an unit Vector of the given length.
static Vector	Vector.zero(int length)	Creates a zero Vector of the given length.

Methods in org.la4j with parameters of type Vector

Modifier and Type	Method	Description
Vector	Vector.add(Vector that)	Adds given vector (X) to this vector (Y).
abstract <T> T	Matrix.apply(MatrixVectorOperation<T> operation, Vector that)	Pipes this matrix to a given operation.
abstract <T> T	Vector.apply(VectorVectorOperation<T> operation, Vector that)	Pipes this vector to a given operation.
boolean	Vector.equals(Vector that, double precision)	Returns true when vector is equal to given that vector with given precision.
Vector	Vector.hadamardProduct(Vector that)	Calculates the Hadamard (element-wise) product of this vector and given that.
double	Vector.innerProduct(Vector that)	Calculates the inner product of this vector and given that.
Matrix	Matrix.insertColumn(int j, Vector column)	Adds one column to matrix.
Matrix	Matrix.insertRow(int i, Vector row)	Adds one row to matrix.
Vector	Matrix.multiply(Vector that)	Multiplies this matrix (A) by given that vector (x).
Matrix	Vector.outerProduct(Vector that)	Calculates the outer product of this vector and given that.
void	Matrix.setColumn(int j, Vector column)	Copies given column into the specified column of this matrix.
void	Matrix.setRow(int i, Vector row)	Copies given row into the specified row of this matrix.
Vector	Vector.subtract(Vector that)	Subtracts given that (Y) from this vector (X).

Uses of Vector in org.la4j.decomposition

Methods in org.la4j.decomposition that return Vector

Modifier and Type	Method	Description
private Vector	EigenDecompositor.generateR(Matrix matrix)

Methods in org.la4j.decomposition with parameters of type Vector

Modifier and Type	Method	Description
private int	EigenDecompositor.findMax(Vector vector)
private void	EigenDecompositor.hqr2(Matrix H, Matrix V, Vector d, Vector e)
private void	EigenDecompositor.orthes(Matrix h, Matrix v, Vector ort)

Uses of Vector in org.la4j.linear

Methods in org.la4j.linear that return Vector

Modifier and Type	Method	Description
Vector	ForwardBackSubstitutionSolver.solve(Vector b)
Vector	GaussianSolver.solve(Vector b)
Vector	JacobiSolver.solve(Vector b)
Vector	LeastNormSolver.solve(Vector b)
Vector	LeastSquaresSolver.solve(Vector b)
Vector	LinearSystemSolver.solve(Vector b)	Solves the system A*x = b.
Vector	SeidelSolver.solve(Vector b)
Vector	SquareRootSolver.solve(Vector b)
Vector	SweepSolver.solve(Vector b)

Methods in org.la4j.linear with parameters of type Vector

Modifier and Type	Method	Description
private void	GaussianSolver.backSubstitution(Matrix matrix, Vector result)
protected void	AbstractSolver.ensureRHSIsCorrect(Vector vector)
Vector	ForwardBackSubstitutionSolver.solve(Vector b)
Vector	GaussianSolver.solve(Vector b)
Vector	JacobiSolver.solve(Vector b)
Vector	LeastNormSolver.solve(Vector b)
Vector	LeastSquaresSolver.solve(Vector b)
Vector	LinearSystemSolver.solve(Vector b)	Solves the system A*x = b.
Vector	SeidelSolver.solve(Vector b)
Vector	SquareRootSolver.solve(Vector b)
Vector	SweepSolver.solve(Vector b)

Uses of Vector in org.la4j.matrix

Methods in org.la4j.matrix that return Vector

Modifier and Type	Method	Description
Vector	DenseMatrix.getColumn(int j)
Vector	SparseMatrix.getColumn(int j)
Vector	DenseMatrix.getRow(int i)
Vector	SparseMatrix.getRow(int i)

Methods in org.la4j.matrix with parameters of type Vector

Modifier and Type	Method	Description
<T> T	ColumnMajorSparseMatrix.apply(MatrixVectorOperation<T> operation, Vector that)
<T> T	DenseMatrix.apply(MatrixVectorOperation<T> operation, Vector that)
<T> T	RowMajorSparseMatrix.apply(MatrixVectorOperation<T> operation, Vector that)

Uses of Vector in org.la4j.matrix.dense

Methods in org.la4j.matrix.dense that return Vector

Modifier and Type	Method	Description
Vector	Basic1DMatrix.getRow(int i)
Vector	Basic2DMatrix.getRow(int i)

Uses of Vector in org.la4j.matrix.sparse

Methods in org.la4j.matrix.sparse that return Vector

Modifier and Type	Method	Description
Vector	CCSMatrix.getColumn(int j)
Vector	CRSMatrix.getColumn(int j)
Vector	CCSMatrix.getRow(int i)
Vector	CRSMatrix.getRow(int i)

Uses of Vector in org.la4j.operation

Methods in org.la4j.operation with parameters of type Vector

Modifier and Type	Method	Description
(package private) abstract R	CommonVectorOperation.applyCommon(Vector a)
abstract R	CommonVectorVectorOperation.applyCommon(Vector a, Vector b)
void	MatrixVectorOperation.ensureApplicableTo(Matrix a, Vector b)
void	VectorMatrixOperation.ensureApplicableTo(Vector a, Matrix b)
void	VectorOperation.ensureApplicableTo(Vector a)
void	VectorVectorOperation.ensureApplicableTo(Vector a, Vector b)

Uses of Vector in org.la4j.operation.ooplace

Methods in org.la4j.operation.ooplace that return Vector

Modifier and Type	Method	Description
Vector	OoPlaceMatrixByVectorMultiplication.apply(ColumnMajorSparseMatrix a, DenseVector b)
Vector	OoPlaceMatrixByVectorMultiplication.apply(ColumnMajorSparseMatrix a, SparseVector b)
Vector	OoPlaceMatrixByVectorMultiplication.apply(DenseMatrix a, DenseVector b)
Vector	OoPlaceMatrixByVectorMultiplication.apply(DenseMatrix a, SparseVector b)
Vector	OoPlaceMatrixByVectorMultiplication.apply(RowMajorSparseMatrix a, DenseVector b)
Vector	OoPlaceMatrixByVectorMultiplication.apply(RowMajorSparseMatrix a, SparseVector b)
Vector	OoPlaceVectorByMatrixMultiplication.apply(DenseVector a, ColumnMajorSparseMatrix b)
Vector	OoPlaceVectorByMatrixMultiplication.apply(DenseVector a, DenseMatrix b)
Vector	OoPlaceVectorByMatrixMultiplication.apply(DenseVector a, RowMajorSparseMatrix b)
Vector	OoPlaceVectorByMatrixMultiplication.apply(SparseVector a, ColumnMajorSparseMatrix b)
Vector	OoPlaceVectorByMatrixMultiplication.apply(SparseVector a, DenseMatrix b)
Vector	OoPlaceVectorByMatrixMultiplication.apply(SparseVector a, RowMajorSparseMatrix b)
Vector	OoPlaceVectorHadamardProduct.apply(DenseVector a, DenseVector b)
Vector	OoPlaceVectorHadamardProduct.apply(SparseVector a, SparseVector b)
Vector	OoPlaceVectorsAddition.apply(DenseVector a, DenseVector b)
Vector	OoPlaceVectorsAddition.apply(SparseVector a, SparseVector b)
Vector	OoPlaceVectorsSubtraction.apply(DenseVector a, DenseVector b)
Vector	OoPlaceVectorsSubtraction.apply(DenseVector a, SparseVector b)
Vector	OoPlaceVectorsSubtraction.apply(SparseVector a, DenseVector b)
Vector	OoPlaceVectorsSubtraction.apply(SparseVector a, SparseVector b)
Vector	OoPlaceVectorHadamardProduct.applySymmetric(DenseVector a, SparseVector b)
Vector	OoPlaceVectorsAddition.applySymmetric(DenseVector a, SparseVector b)

Methods in org.la4j.operation.ooplace with parameters of type Vector

Modifier and Type	Method	Description
private VectorFunction	OoPlaceInnerProduct.dot(Vector b)
void	OoPlaceInnerProduct.ensureApplicableTo(Vector a, Vector b)
void	OoPlaceMatrixByVectorMultiplication.ensureApplicableTo(Matrix a, Vector b)
void	OoPlaceVectorByMatrixMultiplication.ensureApplicableTo(Vector a, Matrix b)
void	OoPlaceVectorHadamardProduct.ensureApplicableTo(Vector a, Vector b)
void	OoPlaceVectorsAddition.ensureApplicableTo(Vector a, Vector b)
void	OoPlaceVectorsSubtraction.ensureApplicableTo(Vector a, Vector b)

Uses of Vector in org.la4j.vector

Classes in org.la4j.vector with type parameters of type Vector

Modifier and Type	Class	Description
class	VectorFactory<T extends Vector>	An abstract vector factory.

Subclasses of Vector in org.la4j.vector

Modifier and Type	Class	Description
class	DenseVector	A dense vector.
class	SparseVector	A sparse vector.

Methods in org.la4j.vector with type parameters of type Vector

Modifier and Type	Method	Description
<T extends Vector> T	SparseVector.to(VectorFactory<T> factory)

Methods in org.la4j.vector that return Vector

Modifier and Type	Method	Description
Vector	SparseVector.add(double value)
Vector	SparseVector.multiply(double value)

Methods in org.la4j.vector with parameters of type Vector

Modifier and Type	Method	Description
<T> T	DenseVector.apply(VectorVectorOperation<T> operation, Vector that)
<T> T	SparseVector.apply(VectorVectorOperation<T> operation, Vector that)

Uses of Vector in org.la4j.vector.dense

Subclasses of Vector in org.la4j.vector.dense

Modifier and Type	Class	Description
class	BasicVector	A basic dense vector implementation using an array.

Methods in org.la4j.vector.dense with type parameters of type Vector

Modifier and Type	Method	Description
<T extends Vector> T	BasicVector.to(VectorFactory<T> factory)

Methods in org.la4j.vector.dense that return Vector

Modifier and Type	Method	Description
Vector	BasicVector.blankOfLength(int length)
Vector	BasicVector.copyOfLength(int length)

Uses of Vector in org.la4j.vector.sparse

Subclasses of Vector in org.la4j.vector.sparse

Modifier and Type	Class	Description
class	CompressedVector	A basic sparse vector implementation using underlying value and index arrays.

Methods in org.la4j.vector.sparse with type parameters of type Vector

Modifier and Type	Method	Description
<T extends Vector> T	CompressedVector.to(VectorFactory<T> factory)

Methods in org.la4j.vector.sparse that return Vector

Modifier and Type	Method	Description
Vector	CompressedVector.blankOfLength(int length)
Vector	CompressedVector.copyOfLength(int length)