Package | Description |
---|---|
org.ojalgo.matrix.decomposition | |
org.ojalgo.matrix.task | |
org.ojalgo.matrix.task.iterative |
Modifier and Type | Interface and Description |
---|---|
interface |
Cholesky<N extends Number>
Cholesky: [A] = [L][L]H (or [R]H[R])
|
interface |
Eigenvalue<N extends Number>
[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).
|
interface |
LDL<N extends Number>
LDL: [A] = [L][D][L]H (or [R]H[D][R])
|
interface |
LDU<N extends Number>
LDU: [A] = [L][D][U] ( [PL][L][D][U][PU] )
|
interface |
LU<N extends Number>
LU: [A] = [L][U]
|
static interface |
MatrixDecomposition.Determinant<N extends Number> |
static interface |
MatrixDecomposition.Solver<N extends Number> |
interface |
QR<N extends Number>
QR: [A] = [Q][R] Decomposes [this] into [Q] and [R] where:
[Q] is an orthogonal matrix (orthonormal columns).
|
interface |
SingularValue<N extends Number>
Singular Value: [A] = [Q1][D][Q2]T Decomposes [this] into [Q1], [D] and [Q2] where:
[Q1] is an orthogonal matrix.
|
Modifier and Type | Class and Description |
---|---|
class |
HermitianEvD<N extends Number>
Eigenvalues and eigenvectors of a real matrix.
|
Modifier and Type | Interface and Description |
---|---|
interface |
DeterminantTask<N extends Number> |
interface |
InverterTask<N extends Number> |
interface |
SolverTask<N extends Number> |
Modifier and Type | Class and Description |
---|---|
class |
AbstractInverter |
Modifier and Type | Class and Description |
---|---|
class |
ConjugateGradientSolver
A (Jacobi) preconditioned conjugate gradient solver.
|
class |
GaussSeidelSolver |
class |
JacobiSolver |
class |
MutableSolver<D extends org.ojalgo.matrix.task.iterative.IterativeSolverTask & org.ojalgo.matrix.task.iterative.IterativeSolverTask.SparseDelegate> |
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