ungtr.hpp File Reference

#include "tlapack/base/utils.hpp"
#include "tlapack/lapack/ungql.hpp"
#include "tlapack/lapack/ungqr.hpp"

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Namespaces
namespace	tlapack
	Recursive QR factorization using compact WY Householder representation.

Functions
template<TLAPACK_SMATRIX Q_t, TLAPACK_SVECTOR tau_t, class uplo_t >
int	tlapack::ungtr (uplo_t uplo, Q_t &Q, const tau_t &tau)
	Generates a real orthogonal matrix Q which is defined as the product of k elementary reflectors of order n, as returned by hetrd.

Detailed Description

Author

Weslley S Pereira, University of Colorado Denver, USA