larft.hpp File Reference

Forms the triangular factor T of a block reflector. More...

#include "tlapack/base/utils.hpp"
#include "tlapack/blas/gemm.hpp"
#include "tlapack/blas/gemv.hpp"
#include "tlapack/blas/trmv.hpp"

Include dependency graph for larft.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
template<TLAPACK_DIRECTION direction_t, TLAPACK_STOREV storage_t, TLAPACK_SMATRIX matrixV_t, TLAPACK_VECTOR vector_t, TLAPACK_SMATRIX matrixT_t>
int	tlapack::larft (direction_t direction, storage_t storeMode, const matrixV_t &V, const vector_t &tau, matrixT_t &T)
	Forms the triangular factor T of a block reflector H of order n, which is defined as a product of k elementary reflectors.

Detailed Description

Forms the triangular factor T of a block reflector.

Author

Weslley S Pereira, University of Colorado Denver, USA

Note

Adapted from

See also

https://github.com/langou/latl/blob/master/include/larft.h