There is one prototype of latrz
available, please see below.
latrz( MatrixA& a, VectorTAU& tau );
latrz (short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SLATRZ, DLATRZ, CLATRZ, and
ZLATRZ. latrz factors
the M-by-(M+L) complex upper trapezoidal matrix [ A1 A2 ] = [ A(1:M,1:M)
A(1:M,N-L+1:N) ] as ( R 0 ) * Z by means of unitary transformations,
where Z is an (M+L)-by-(M+L) unitary matrix and, R and A1 are M-by-M
upper triangular matrices.
The selection of the LAPACK routine is done during compile-time, and
is determined by the type of values contained in type MatrixA.
The type of values is obtained through the value_type
meta-function typename value_type<MatrixA>::type. The dispatching table below illustrates
to which specific routine the code path will be generated.
Table 1.370. Dispatching of latrz
|
Value type of MatrixA |
LAPACK routine |
|---|---|
|
|
SLATRZ |
|
|
DLATRZ |
|
|
CLATRZ |
|
|
ZLATRZ |
Defined in header boost/numeric/bindings/lapack/auxiliary/latrz.hpp.
Parameters
The definition of term 1
The definition of term 2
The definition of term 3.
Definitions may contain paragraphs.
#include <boost/numeric/bindings/lapack/auxiliary/latrz.hpp> using namespace boost::numeric::bindings; lapack::latrz( x, y, z );
this will output
[5] 0 1 2 3 4 5