Static Public Member Functions

op_princomp Class Reference
[Op_princomp]

#include <op_princomp_proto.hpp>

List of all members.

Static Public Member Functions

template<typename eT >
static void direct_princomp (Mat< eT > &coeff_out, const Mat< eT > &in)
 //! principal component analysis -- 1 argument version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients
template<typename eT >
static void direct_princomp (Mat< eT > &coeff_out, Mat< eT > &score_out, const Mat< eT > &in)
 //! principal component analysis -- 2 arguments version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! score_out -> projected samples
template<typename eT >
static void direct_princomp (Mat< eT > &coeff_out, Mat< eT > &score_out, Col< eT > &latent_out, const Mat< eT > &in)
 //! principal component analysis -- 3 arguments version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! score_out -> projected samples //! latent_out -> eigenvalues of principal vectors
template<typename eT >
static void direct_princomp (Mat< eT > &coeff_out, Mat< eT > &score_out, Col< eT > &latent_out, Col< eT > &tsquared_out, const Mat< eT > &in)
 //! principal component analysis -- 4 arguments version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! score_out -> projected samples //! latent_out -> eigenvalues of principal vectors //! tsquared_out -> Hotelling's T^2 statistic
template<typename T >
static void direct_princomp (Mat< std::complex< T > > &coeff_out, const Mat< std::complex< T > > &in)
 //! principal component analysis -- 1 argument complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients
template<typename T >
static void direct_princomp (Mat< std::complex< T > > &coeff_out, Mat< std::complex< T > > &score_out, const Mat< std::complex< T > > &in)
 //! principal component analysis -- 2 arguments complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! score_out -> projected samples
template<typename T >
static void direct_princomp (Mat< std::complex< T > > &coeff_out, Mat< std::complex< T > > &score_out, Col< T > &latent_out, const Mat< std::complex< T > > &in)
 //! principal component analysis -- 3 arguments complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! score_out -> projected samples //! latent_out -> eigenvalues of principal vectors
template<typename T >
static void direct_princomp (Mat< std::complex< T > > &coeff_out, Mat< std::complex< T > > &score_out, Col< T > &latent_out, Col< std::complex< T > > &tsquared_out, const Mat< std::complex< T > > &in)
 //! principal component analysis -- 4 arguments complex version //! computation is done via singular value decomposition //! coeff_out -> principal component coefficients //! score_out -> projected samples //! latent_out -> eigenvalues of principal vectors //! tsquared_out -> Hotelling's T^2 statistic
template<typename T1 >
static void apply (Mat< typename T1::elem_type > &out, const Op< T1, op_princomp > &in)

Detailed Description

Definition at line 23 of file op_princomp_proto.hpp.