Static Public Member Functions

op_princomp_cov Class Reference
[Op_princomp_cov]

#include <op_princomp_cov_proto.hpp>

List of all members.

Static Public Member Functions

template<typename eT >
static void direct_princomp_cov (Mat< eT > &coeff_out, const Mat< eT > &in)
 //! principal component analysis of a covariance matrix -- 1 argument version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients
template<typename eT >
static void direct_princomp_cov (Mat< eT > &coeff_out, Col< eT > &latent_out, const Mat< eT > &in)
 //! principal component analysis of a covariance matrix -- 2 arguments version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! latent_out -> principal component variances
template<typename eT >
static void direct_princomp_cov (Mat< eT > &coeff_out, Col< eT > &latent_out, Col< eT > &explained_out, const Mat< eT > &in)
 //! principal component analysis of a covariance matrix -- 3 arguments version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! latent_out -> principal component variances //! explained_out -> percentage of the total variance explained by each principal component
template<typename T >
static void direct_princomp_cov (Mat< std::complex< T > > &coeff_out, const Mat< std::complex< T > > &in)
 //! principal component analysis of a covariance matrix -- 1 argument complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients
template<typename T >
static void direct_princomp_cov (Mat< std::complex< T > > &coeff_out, Col< T > &latent_out, const Mat< std::complex< T > > &in)
 //! principal component analysis of a covariance matrix -- 2 arguments complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! latent_out -> principal component variances
template<typename T >
static void direct_princomp_cov (Mat< std::complex< T > > &coeff_out, Col< T > &latent_out, Col< T > &explained_out, const Mat< std::complex< T > > &in)
 //! principal component analysis of a covariance matrix -- 3 arguments complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! latent_out -> principal component variances //! explained_out -> percentage of the total variance explained by each principal component
template<typename T1 >
static void apply (Mat< typename T1::elem_type > &out, const Op< T1, op_princomp_cov > &in)

Detailed Description

Definition at line 23 of file op_princomp_cov_proto.hpp.