There is one prototype of ggbak
available, please see below.
ggbak( const char job, const Side side, const int_t ilo, const int_t ihi, const VectorLSCALE& lscale, const VectorRSCALE& rscale, MatrixV& v );
ggbak
(short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SGGBAK, DGGBAK, CGGBAK, and
ZGGBAK. ggbak
forms the
right or left eigenvectors of a complex generalized eigenvalue problem
A*x = lambda*B*x, by backward transformation on the computed eigenvectors
of the balanced pair of matrices output by ZGGBAL.
The selection of the LAPACK routine is done during compile-time, and
is determined by the type of values contained in type VectorLSCALE
.
The type of values is obtained through the value_type
meta-function typename value_type<VectorLSCALE>::type
. The dispatching table below illustrates
to which specific routine the code path will be generated.
Table 1.330. Dispatching of ggbak
Value type of VectorLSCALE |
LAPACK routine |
---|---|
|
SGGBAK |
|
DGGBAK |
|
CGGBAK |
|
ZGGBAK |
Defined in header boost/numeric/bindings/lapack/computational/ggbak.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/computational/ggbak.hpp> using namespace boost::numeric::bindings; lapack::ggbak( x, y, z );
this will output
[5] 0 1 2 3 4 5