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Functions | |
| template<typename T1 > | |
| bool | princomp (Mat< typename T1::elem_type > &coeff_out, Mat< typename T1::elem_type > &score_out, Col< typename T1::pod_type > &latent_out, Col< typename T1::elem_type > &tsquared_out, const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0) |
| principal component analysis -- 4 arguments version 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 > | |
| bool | princomp (Mat< typename T1::elem_type > &coeff_out, Mat< typename T1::elem_type > &score_out, Col< typename T1::pod_type > &latent_out, const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0) |
| principal component analysis -- 3 arguments version coeff_out -> principal component coefficients score_out -> projected samples latent_out -> eigenvalues of principal vectors | |
| template<typename T1 > | |
| bool | princomp (Mat< typename T1::elem_type > &coeff_out, Mat< typename T1::elem_type > &score_out, const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0) |
| principal component analysis -- 2 arguments version coeff_out -> principal component coefficients score_out -> projected samples | |
| template<typename T1 > | |
| bool | princomp (Mat< typename T1::elem_type > &coeff_out, const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0) |
| principal component analysis -- 1 argument version coeff_out -> principal component coefficients | |
| template<typename T1 > | |
| const Op< T1, op_princomp > | princomp (const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0) |