Uses of Interface
org.ojalgo.matrix.task.MatrixTask

Packages that use MatrixTask

Package	Description
org.ojalgo.matrix.decomposition
org.ojalgo.matrix.task
org.ojalgo.matrix.task.iterative
org.ojalgo.optimisation.convex

Uses of MatrixTask in org.ojalgo.matrix.decomposition

Subinterfaces of MatrixTask in org.ojalgo.matrix.decomposition

Modifier and Type	Interface	Description
interface	Cholesky<N extends java.lang.Comparable<N>>	Cholesky: [A] = [L][L]H (or [R]H[R])
interface	Eigenvalue<N extends java.lang.Comparable<N>>	[A] = [V][D][V]-1 ([A][V] = [V][D]) [A] = any square matrix. [V] = contains the eigenvectors as columns. [D] = a diagonal matrix with the eigenvalues on the diagonal (possibly in blocks).
static interface	Eigenvalue.Generalised<N extends java.lang.Comparable<N>>
static interface	Eigenvalue.Spectral<N extends java.lang.Comparable<N>>	“Spectral decomposition” refers specifically to the orthogonal/unitary eigen-decomposition of a normal matrix (most commonly Hermitian / symmetric).
interface	LDL<N extends java.lang.Comparable<N>>	LDL: [A] = [L][D][L]H (or [R]H[D][R])
interface	LDU<N extends java.lang.Comparable<N>>	LDU: [A] = [L][D][U] ( [PL][L][D][U][PU] )
interface	LU<N extends java.lang.Comparable<N>>	LU: [A] = [L][U]
static interface	MatrixDecomposition.Determinant<N extends java.lang.Comparable<N>>
static interface	MatrixDecomposition.Solver<N extends java.lang.Comparable<N>>
interface	QR<N extends java.lang.Comparable<N>>	QR: [A] = [Q][R] Decomposes [this] into [Q] and [R] where: [Q] is an orthogonal matrix (orthonormal columns).
interface	SingularValue<N extends java.lang.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 MatrixTask

Modifier and Type	Class	Description
(package private) class	DenseCholesky<N extends java.lang.Comparable<N>>
(package private) static class	DenseCholesky.C128
(package private) static class	DenseCholesky.H256
(package private) static class	DenseCholesky.Q128
(package private) static class	DenseCholesky.R064
(package private) static class	DenseCholesky.R128
(package private) class	DenseEigenvalue<N extends java.lang.Comparable<N>>
(package private) class	DenseLDL<N extends java.lang.Comparable<N>>
(package private) static class	DenseLDL.C128
(package private) static class	DenseLDL.H256
(package private) static class	DenseLDL.Q128
(package private) static class	DenseLDL.R064
(package private) static class	DenseLDL.R128
(package private) class	DenseLU<N extends java.lang.Comparable<N>>
(package private) static class	DenseLU.C128
(package private) static class	DenseLU.H256
(package private) static class	DenseLU.Q128
(package private) static class	DenseLU.R064
(package private) static class	DenseLU.R128
(package private) class	DenseQR<N extends java.lang.Comparable<N>>
(package private) static class	DenseQR.C128
(package private) static class	DenseQR.H256
(package private) static class	DenseQR.Q128
(package private) static class	DenseQR.R064
(package private) static class	DenseQR.R128
(package private) class	DenseSingularValue<N extends java.lang.Comparable<N>>
(package private) static class	DenseSingularValue.C128
(package private) static class	DenseSingularValue.H256
(package private) static class	DenseSingularValue.Q128
(package private) static class	DenseSingularValue.R064
(package private) static class	DenseSingularValue.R128
(package private) class	DynamicEvD<N extends java.lang.Comparable<N>>
(package private) static class	DynamicEvD.R064
(package private) class	GeneralEvD<N extends java.lang.Comparable<N>>
(package private) static class	GeneralEvD.R064	Eigenvalues and eigenvectors of a real matrix.
(package private) class	GeneralisedEvD<N extends java.lang.Comparable<N>>
(package private) class	HermitianEvD<N extends java.lang.Comparable<N>>	Eigenvalues and eigenvectors of a real matrix.
(package private) static class	HermitianEvD.C128
(package private) static class	HermitianEvD.H256
(package private) static class	HermitianEvD.Q128
(package private) static class	HermitianEvD.R064
(package private) static class	HermitianEvD.R128
(package private) class	RawCholesky
(package private) class	RawEigenvalue	Eigenvalues and eigenvectors of a real matrix.
(package private) static class	RawEigenvalue.Dynamic
(package private) static class	RawEigenvalue.General
(package private) static class	RawEigenvalue.Symmetric
(package private) class	RawLU
(package private) 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) class	RawSingularValue	Singular Value Decomposition.
(package private) class	SparseLU	A sparse, primitive double based, LU decomposition with support for incremental Forrest-Tomlin updates.
class	SparseQDLDL	Quasi-Definite LDL (QDLDL) sparse decomposition.

Uses of MatrixTask in org.ojalgo.matrix.task

Subinterfaces of MatrixTask in org.ojalgo.matrix.task

Modifier and Type	Interface	Description
interface	DeterminantTask<N extends java.lang.Comparable<N>>
interface	InverterTask<N extends java.lang.Comparable<N>>
interface	SolverTask<N extends java.lang.Comparable<N>>

Classes in org.ojalgo.matrix.task that implement MatrixTask

Modifier and Type	Class	Description
(package private) class	AbstractDeterminator
class	AbstractInverter
(package private) class	AbstractSolver

Uses of MatrixTask in org.ojalgo.matrix.task.iterative

Classes in org.ojalgo.matrix.task.iterative that implement MatrixTask

Modifier and Type	Class	Description
class	ConjugateGradientSolver	Conjugate Gradient solver for symmetric positive-definite systems [A][x]=[b].
class	GaussSeidelSolver	Stationary Gauss–Seidel iteration for solving [A][x]=[b] with non-zero diagonal entries.
class	IterativeSolverTask	Base class for iterative solvers of large linear systems [A][x]=[b].
class	JacobiSolver	Stationary Jacobi iteration for solving [A][x]=[b] with non-zero diagonal entries.
class	MINRESSolver	Minimal Residual (MINRES) solver for symmetric (possibly indefinite) square systems.
class	MutableSolver	Lightweight mutable wrapper around a list of Equation rows that delegates solving to an IterativeSolverTask.
class	ParallelGaussSeidelSolver	Experimental parallelised stationary iteration based on Gauss–Seidel-style in-place updates.
class	QMRSolver	Quasi-Minimal Residual (QMR) solver for general nonsymmetric square systems.

Uses of MatrixTask in org.ojalgo.optimisation.convex

Classes in org.ojalgo.optimisation.convex that implement MatrixTask

Modifier and Type	Class	Description
(package private) class	IterativeASS.SchurComplementSolver	The equation system body is the (negated) Schur complement (of the Q-matrix in the full KKT-system).