Uses of Interface
org.ojalgo.matrix.transformation.InvertibleFactor

Packages that use InvertibleFactor

Package	Description
org.ojalgo.matrix.decomposition
org.ojalgo.matrix.transformation
org.ojalgo.optimisation.linear

Uses of InvertibleFactor in org.ojalgo.matrix.decomposition

Subinterfaces of InvertibleFactor in org.ojalgo.matrix.decomposition

Modifier and Type	Interface	Description
interface	Cholesky<N extends Comparable<N>>	Cholesky: [A] = [L][L]H (or [R]H[R])
static interface	Eigenvalue.Spectral<N extends Comparable<N>>	“Spectral decomposition” refers specifically to the orthogonal/unitary eigen-decomposition of a normal matrix (most commonly Hermitian / symmetric).
interface	LDL<N extends Comparable<N>>	LDL: [A] = [L][D][L]H (or [R]H[D][R])
interface	LDU<N extends Comparable<N>>	LDU: [A] = [L][D][U] ( [PL][L][D][U][PU] )
interface	LU<N extends Comparable<N>>	LU: [A] = [L][U]
static interface	MatrixDecomposition.Solver<N extends Comparable<N>>
interface	QR<N extends Comparable<N>>	QR: [A] = [Q][R] Decomposes [this] into [Q] and [R] where: [Q] is an orthogonal matrix (orthonormal columns).
interface	SingularValue<N extends Comparable<N>>	Singular Value: [A] = [U][S][V]T Decomposes [this] into [U], [S] and [V] where: [U] is an orthogonal matrix.

Classes in org.ojalgo.matrix.decomposition that implement InvertibleFactor

Modifier and Type	Class	Description
(package private) class	DenseCholesky<N extends Comparable<N>>
(package private) static final class	DenseCholesky.C128
(package private) static final class	DenseCholesky.H256
(package private) static final class	DenseCholesky.Q128
(package private) static final class	DenseCholesky.R064
(package private) static final class	DenseCholesky.R128
(package private) class	DenseLDL<N extends Comparable<N>>
(package private) static final class	DenseLDL.C128
(package private) static final class	DenseLDL.H256
(package private) static final class	DenseLDL.Q128
(package private) static final class	DenseLDL.R064
(package private) static final class	DenseLDL.R128
(package private) class	DenseLU<N extends Comparable<N>>
(package private) static final class	DenseLU.C128
(package private) static final class	DenseLU.H256
(package private) static final class	DenseLU.Q128
(package private) static final class	DenseLU.R064
(package private) static final class	DenseLU.R128
(package private) class	DenseQR<N extends Comparable<N>>
(package private) static final class	DenseQR.C128
(package private) static final class	DenseQR.H256
(package private) static final class	DenseQR.Q128
(package private) static final class	DenseQR.R064
(package private) static final class	DenseQR.R128
(package private) class	DenseSingularValue<N extends Comparable<N>>
(package private) static final class	DenseSingularValue.C128
(package private) static final class	DenseSingularValue.H256
(package private) static final class	DenseSingularValue.Q128
(package private) static final class	DenseSingularValue.R064
(package private) static final class	DenseSingularValue.R128
(package private) class	HermitianEvD<N extends Comparable<N>>	Eigenvalues and eigenvectors of a real matrix.
(package private) static final class	HermitianEvD.C128
(package private) static final class	HermitianEvD.H256
(package private) static final class	HermitianEvD.Q128
(package private) static final class	HermitianEvD.R064
(package private) static final class	HermitianEvD.R128
(package private) final class	RawCholesky
(package private) static final class	RawEigenvalue.Symmetric
(package private) final class	RawLU
(package private) final class	RawQR	For an m-by-n matrix A with m >= n, the QR decomposition is an m-by-n orthogonal matrix Q and an n-by-n upper triangular matrix R so that A = Q*R.
(package private) final class	RawSingularValue	Singular Value Decomposition.
(package private) final class	SparseLU	A sparse, primitive double based, LU decomposition with support for incremental Forrest-Tomlin updates.
(package private) static final class	SparseLU.PermutationEta
final class	SparseQDLDL	Quasi-Definite LDL (QDLDL) sparse decomposition.

Fields in org.ojalgo.matrix.decomposition with type parameters of type InvertibleFactor

Modifier and Type	Field	Description
private final List<InvertibleFactor<Double>>	SparseLU.myFactors

Uses of InvertibleFactor in org.ojalgo.matrix.transformation

Classes in org.ojalgo.matrix.transformation that implement InvertibleFactor

Modifier and Type	Class	Description
static final class	InvertibleFactor.IdentityFactor<N extends Comparable<N>>

Methods in org.ojalgo.matrix.transformation that return InvertibleFactor

Modifier and Type	Method	Description
static <N extends Comparable<N>> InvertibleFactor<N>	InvertibleFactor.identity(int dim)

Uses of InvertibleFactor in org.ojalgo.optimisation.linear

Subinterfaces of InvertibleFactor in org.ojalgo.optimisation.linear

Modifier and Type	Interface	Description
(package private) interface	BasisRepresentation

Classes in org.ojalgo.optimisation.linear that implement InvertibleFactor

Modifier and Type	Class	Description
(package private) final class	DecomposedInverse	Maintains an LU decomposition of the basis matrix for efficient solving of linear systems in the revised simplex method.
(package private) final class	ProductFormInverse
(package private) static final class	ProductFormInverse.ElementaryFactor