mlpack::gmm::DiagonalConstraint Class Reference

Force a covariance matrix to be diagonal. More...

#include <diagonal_constraint.hpp>

Static Public Member Functions
static void	ApplyConstraint (arma::mat &covariance)
	Force a covariance matrix to be diagonal.
static void	ApplyConstraint (arma::vec &diagCovariance)
	Apply the diagonal constraint to the given diagonal covariance matrix (which is represented as a vector), and ensure each value on the diagonal is at least 1e-10.
template<typename Archive >
static void	serialize (Archive &, const uint32_t)
	Serialize the constraint (which holds nothing, so, nothing to do).

Detailed Description

Force a covariance matrix to be diagonal.

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The documentation for this class was generated from the following file:

• src/mlpack/methods/gmm/diagonal_constraint.hpp