schur_swap.hpp File Reference

#include "tlapack/base/utils.hpp"
#include "tlapack/blas/rot.hpp"
#include "tlapack/blas/rotg.hpp"
#include "tlapack/blas/swap.hpp"
#include "tlapack/lapack/lahqr_schur22.hpp"
#include "tlapack/lapack/lange.hpp"
#include "tlapack/lapack/larfg.hpp"
#include "tlapack/lapack/lasy2.hpp"

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Namespaces
namespace	tlapack
	Sort the numbers in D in increasing order (if ID = 'I') or in decreasing order (if ID = 'D' ).

Functions
template<TLAPACK_CSMATRIX matrix_t, enable_if_t< is_real< type_t< matrix_t > >, bool > = true>
int	tlapack::schur_swap (bool want_q, matrix_t &A, matrix_t &Q, const size_type< matrix_t > &j0, const size_type< matrix_t > &n1, const size_type< matrix_t > &n2)
	schur_swap, swaps 2 eigenvalues of A.

Detailed Description

Author

Thijs Steel, KU Leuven, Belgium Adapted from

See also

https://github.com/Reference-LAPACK/lapack/tree/master/SRC/dlaexc.f