There is one prototype of hbgv
            available, please see below. 
hbgv( const char jobz, MatrixAB& ab, MatrixBB& bb, VectorW& w, MatrixZ& z );
            hbgv (short for $FRIENDLY_NAME)
            provides a C++ interface to LAPACK routines SSBGV, DSBGV, CHBGV, and
            ZHBGV. hbgv computes
            all the eigenvalues, and optionally, the eigenvectors of a complex generalized
            Hermitian-definite banded eigenproblem, of the form A*x=(lambda)*B*x.
            Here A and B are assumed to be Hermitian and banded, and B is also positive
            definite.
          
            The selection of the LAPACK routine is done during compile-time, and
            is determined by the type of values contained in type MatrixAB.
            The type of values is obtained through the value_type
            meta-function typename value_type<MatrixAB>::type. The dispatching table below illustrates
            to which specific routine the code path will be generated.
          
Table 1.106. Dispatching of hbgv
| Value type of MatrixAB | LAPACK routine | 
|---|---|
| 
                       | SSBGV | 
| 
                       | DSBGV | 
| 
                       | CHBGV | 
| 
                       | ZHBGV | 
            Defined in header boost/numeric/bindings/lapack/driver/hbgv.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/driver/hbgv.hpp> using namespace boost::numeric::bindings; lapack::hbgv( x, y, z );
this will output
[5] 0 1 2 3 4 5