Uses of Class
org.flag4j.arrays.dense.FieldMatrix

Packages that use FieldMatrix

Package	Description
org.flag4j.arrays.backend.smart_visitors
org.flag4j.arrays.dense	Provides implementations for dense tensors, matrices, and vectors.
org.flag4j.arrays.sparse	Contains implementations for sparse tensors, matrices, and vectors.
org.flag4j.linalg.decompositions.lu
org.flag4j.linalg.ops

Uses of FieldMatrix in org.flag4j.arrays.backend.smart_visitors

Methods in org.flag4j.arrays.backend.smart_visitors with parameters of type FieldMatrix

Modifier and Type	Method	Description
<U extends Field<U>> MatrixMixin<?,?,?,?>	AddVisitor.visit(FieldMatrix<U> matrix)
<U extends Field<U>> MatrixMixin<?,?,?,?>	DivVisitor.visit(FieldMatrix<U> matrix)
<U extends Field<U>> MatrixMixin<?,?,?,?>	ElemMultVisitor.visit(FieldMatrix<U> matrix)
<U extends Field<U>> MatrixMixin<?,?,?,?>	MatMultVisitor.visit(FieldMatrix<U> matrix)
abstract <U extends Field<U>> T	MatrixVisitor.visit(FieldMatrix<U> matrix)
<U extends Field<U>> MatrixMixin<?,?,?,?>	SubVisitor.visit(FieldMatrix<U> matrix)

Uses of FieldMatrix in org.flag4j.arrays.dense

Subclasses with type arguments of type FieldMatrix in org.flag4j.arrays.dense

Modifier and Type	Class	Description
class	FieldMatrix<T extends Field<T>>	Instances of this class represents a dense matrix backed by a Field array.
class	FieldVector<T extends Field<T>>	Instances of this class represents a dense vector backed by a Field array.

Methods in org.flag4j.arrays.dense that return FieldMatrix

Modifier and Type	Method	Description
static <T extends Field<T>> FieldMatrix<T>	FieldMatrix.I(int numRows, int numCols, T fieldValue)	Constructs an identity-like matrix of the specified shape.
static <T extends Field<T>> FieldMatrix<T>	FieldMatrix.I(int size, T fieldValue)	Constructs an identity matrix of the specified size.
static <T extends Field<T>> FieldMatrix<T>	FieldMatrix.I(Shape shape, T fieldValue)	Constructs an identity-like matrix of the specified shape.
FieldMatrix<T>	FieldVector.makeLikeMatrix(Shape shape, T[] entries)	Constructs a matrix of similar type to this vector with the specified shape and data.
FieldMatrix<T>	FieldMatrix.makeLikeTensor(Shape shape, T[] entries)	Constructs a tensor of the same type as this tensor with the given the shape and data.
FieldMatrix<T>	FieldMatrix.pow(int n)	Computes the matrix multiplication of this matrix with itself n times.
FieldMatrix<T>	FieldTensor.toMatrix()	Converts this tensor to an equivalent matrix.
FieldMatrix<T>	FieldTensor.toMatrix(Shape matShape)	Converts this tensor to a matrix with the specified shape.

Uses of FieldMatrix in org.flag4j.arrays.sparse

Subclasses with type arguments of type FieldMatrix in org.flag4j.arrays.sparse

Modifier and Type	Class	Description
class	CooFieldMatrix<T extends Field<T>>	Instances of this class represent a sparse matrix whose non-zero elements are stored in Coordinate List (COO) format, with all data elements belonging to a specified Field type.
class	CooFieldVector<T extends Field<T>>	Represents a sparse vector whose non-zero elements are stored in Coordinate List (COO) format, with all data elements belonging to a specified Field type.
class	CsrFieldMatrix<T extends Field<T>>	Instances of this class represent a sparse matrix using the compressed sparse row (CSR) format where all data elements belonging to a specified Field type.

Methods in org.flag4j.arrays.sparse that return FieldMatrix

Modifier and Type	Method	Description
FieldMatrix<T>	CooFieldVector.makeLikeDenseMatrix(Shape shape, T... entries)	Constructs a dense matrix of a similar type as this vector with the specified shape and data.
FieldMatrix<T>	CooFieldMatrix.makeLikeDenseTensor(Shape shape, T[] entries)	Constructs a dense tensor with the specified shape and data which is a similar type to this sparse tensor.
FieldMatrix<T>	CsrFieldMatrix.makeLikeDenseTensor(Shape shape, T[] entries)	Constructs a dense matrix which is of a similar type to this sparse CSR matrix.

Uses of FieldMatrix in org.flag4j.linalg.decompositions.lu

Subclasses with type arguments of type FieldMatrix in org.flag4j.linalg.decompositions.lu

Modifier and Type	Class	Description
class	FieldLU<T extends Field<T>>	This class provides methods for computing the LU decomposition of a dense matrix whose elements are members of a Field.

Methods in org.flag4j.linalg.decompositions.lu that return FieldMatrix

Modifier and Type	Method	Description
FieldMatrix<T>	FieldLU.getL()	Gets the unit lower triangular matrix of the decomposition.
FieldMatrix<T>	FieldLU.getU()	Gets the upper triangular matrix of the decomposition.

Methods in org.flag4j.linalg.decompositions.lu with parameters of type FieldMatrix

Modifier and Type	Method	Description
protected void	FieldLU.initLU(FieldMatrix<T> src)	Initializes the LU matrix by copying the source matrix to decompose.

Uses of FieldMatrix in org.flag4j.linalg.ops

Methods in org.flag4j.linalg.ops with parameters of type FieldMatrix

Modifier and Type	Method	Description
static <T extends Field<T>> T[]	MatrixMultiplyDispatcher.dispatch(FieldMatrix<T> A, FieldMatrix<T> B)	Dispatches a matrix multiplication problem to the appropriate algorithm based on the size.
static <T extends Field<T>> T[]	MatrixMultiplyDispatcher.dispatch(FieldMatrix<T> A, FieldVector<T> b)	Dynamically chooses the appropriate matrix-vector multiplication algorithm based on the shapes of the matrix and vector.