gsl Namespace Reference

Classes
struct	view_of
struct	block
struct	vector
struct	matrix
Functions
void	svd (const Image< double > &A, Image< double > &U, Image< double > &S, Image< double > &V, const SvdFlag flags)
	Double-precision real svd using gsl's gsl_linalg_SV_decomp() or gsl_linalg_SV_decomp_mod().
void	svdf (const Image< float > &A, Image< float > &U, Image< float > &S, Image< float > &V, const SvdFlag flags)
	Single-precision real svd (just forwards to the double-precision version).

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Function Documentation

void gsl::svd (  const Image< double > &  A, Image< double > &  U, Image< double > &  S, Image< double > &  V, const SvdFlag  flags )

Double-precision real svd using gsl's gsl_linalg_SV_decomp() or gsl_linalg_SV_decomp_mod(). Definition at line 2110 of file gsl.C. References diag2image(), image2matrix(), LFATAL, linalg_SV_decomp_mod(), matrix2image(), gsl::matrix::ncols, s, SV_decomp(), SVD_FULL, SVD_TALL, vector2image(), and x. Referenced by Image_xx_svd_full_xx_1(), svd(), svdf(), svdIdent(), and svdPseudoInv().

void gsl::svdf (  const Image< float > &  A, Image< float > &  U, Image< float > &  S, Image< float > &  V, const SvdFlag  flags )

Single-precision real svd (just forwards to the double-precision version). Definition at line 2138 of file gsl.C. References svd(). Referenced by Image_xx_svd_lapack_xx_2(), svdf(), and svdPseudoInvf().

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