Modifier and Type | Method and Description |
---|---|
LowerTriangularMatrix |
GaussianElimination4SquareMatrix.L() |
Modifier and Type | Method and Description |
---|---|
LowerTriangularMatrix |
LU.L() |
LowerTriangularMatrix |
LUDecomposition.L()
Get the lower triangular matrix L as in the LU decomposition.
|
LowerTriangularMatrix |
Doolittle.L() |
LowerTriangularMatrix |
LDLt.L()
Get L as in the LDL decomposition.
|
Modifier and Type | Method and Description |
---|---|
LowerTriangularMatrix |
CholeskyBanachiewiczParallelized.L() |
LowerTriangularMatrix |
Chol.L() |
LowerTriangularMatrix |
CholeskySparse.L() |
LowerTriangularMatrix |
Cholesky.L()
Get the lower triangular matrix L.
|
LowerTriangularMatrix |
CholeskyBanachiewicz.L() |
LowerTriangularMatrix |
CholeskyWang2006.L() |
Modifier and Type | Method and Description |
---|---|
Matrix |
ForwardSubstitution.solve(LowerTriangularMatrix L,
Matrix B) |
Matrix |
ForwardSubstitution.solve(LowerTriangularMatrix L,
Matrix B,
double epsilon) |
Vector |
ForwardSubstitution.solve(LowerTriangularMatrix L,
Vector b)
Solve Lx = b.
|
Vector |
ForwardSubstitution.solve(LowerTriangularMatrix L,
Vector b,
double epsilon) |
Modifier and Type | Method and Description |
---|---|
LowerTriangularMatrix |
LowerTriangularMatrix.deepCopy() |
LowerTriangularMatrix |
LowerTriangularMatrix.ONE() |
LowerTriangularMatrix |
LowerTriangularMatrix.opposite() |
LowerTriangularMatrix |
LowerTriangularMatrix.scaled(double scalar) |
LowerTriangularMatrix |
UpperTriangularMatrix.t() |
LowerTriangularMatrix |
LowerTriangularMatrix.ZERO() |
Constructor and Description |
---|
LowerTriangularMatrix(LowerTriangularMatrix L)
Copy constructor.
|
Modifier and Type | Method and Description |
---|---|
static LowerTriangularMatrix |
MatrixFactory.randomLowerTriangularMatrix(int dim,
RandomNumberGenerator rng)
Constructs a random LowerTriangularMatrix.
|
Modifier and Type | Method and Description |
---|---|
LowerTriangularMatrix |
MatthewsDavies.L()
Gets the lower triangular matrix L in the LDL decomposition.
|
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