Uses of Class
elki.math.linearalgebra.CholeskyDecomposition

Packages that use CholeskyDecomposition

Package	Description
elki.clustering.em.models

Uses of CholeskyDecomposition in elki.clustering.em.models

Fields in elki.clustering.em.models declared as CholeskyDecomposition

Modifier and Type	Field	Description
(package private) CholeskyDecomposition	MultivariateGaussianModel.chol	Decomposition of covariance matrix.
(package private) CholeskyDecomposition	TextbookMultivariateGaussianModel.chol	Decomposition of covariance matrix.
(package private) CholeskyDecomposition	TwoPassMultivariateGaussianModel.chol	Decomposition of covariance matrix.

Methods in elki.clustering.em.models that return CholeskyDecomposition

Modifier and Type	Method	Description
protected static CholeskyDecomposition	MultivariateGaussianModel.updateCholesky(double[][] covariance, CholeskyDecomposition prev)	Update the cholesky decomposition.

Methods in elki.clustering.em.models with parameters of type CholeskyDecomposition

Modifier and Type	Method	Description
protected static double	MultivariateGaussianModel.getHalfLogDeterminant(CholeskyDecomposition chol)	Get 0.5 * log(det) of a cholesky decomposition.
protected static CholeskyDecomposition	MultivariateGaussianModel.updateCholesky(double[][] covariance, CholeskyDecomposition prev)	Update the cholesky decomposition.