unmrq.hpp File Reference

Multiplies the general m-by-n matrix C by Q from tlapack::gerqf() More...

#include "tlapack/base/utils.hpp"
#include "tlapack/lapack/unmq.hpp"

Include dependency graph for unmrq.hpp:

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Classes
struct	tlapack::UnmrqOpts
	Options struct for unmrq. More...

Functions
template<TLAPACK_SMATRIX matrixA_t, TLAPACK_SMATRIX matrixC_t, TLAPACK_SVECTOR tau_t, TLAPACK_SIDE side_t, TLAPACK_OP trans_t>
int	tlapack::unmrq (side_t side, trans_t trans, const matrixA_t &A, const tau_t &tau, matrixC_t &C, const UnmrqOpts &opts={})
	Applies orthogonal matrix op(Q) to a matrix C using a blocked code.
template<class T , TLAPACK_SMATRIX matrixA_t, TLAPACK_SMATRIX matrixC_t, TLAPACK_SVECTOR tau_t, TLAPACK_SIDE side_t, TLAPACK_OP trans_t>
constexpr WorkInfo	tlapack::unmrq_worksize (side_t side, trans_t trans, const matrixA_t &A, const tau_t &tau, const matrixC_t &C, const UnmrqOpts &opts={})
	Worspace query of unmrq()

Detailed Description

Multiplies the general m-by-n matrix C by Q from tlapack::gerqf()

Author

Thijs Steel, KU Leuven, Belgium