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svd_qr.hpp File Reference
#include "tlapack/base/utils.hpp"#include "tlapack/blas/iamax.hpp"#include "tlapack/blas/lartg.hpp"#include "tlapack/blas/rot.hpp"#include "tlapack/blas/swap.hpp"#include "tlapack/lapack/gebrd.hpp"#include "tlapack/lapack/singularvalues22.hpp"#include "tlapack/lapack/svd22.hpp"
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Functions | |
| template<class matrix_t , class d_t , class e_t , enable_if_t< is_same_v< type_t< d_t >, real_type< type_t< d_t > > >, int > = 0, enable_if_t< is_same_v< type_t< e_t >, real_type< type_t< e_t > > >, int > = 0> | |
| int | tlapack::svd_qr (Uplo uplo, bool want_u, bool want_vt, d_t &d, e_t &e, matrix_t &U, matrix_t &Vt) |
| Computes the singular values and, optionally, the right and/or left singular vectors from the singular value decomposition (SVD) of a real N-by-N (upper or lower) bidiagonal matrix B using the implicit zero-shift QR algorithm. | |
