There is one prototype of sbgst
available, please see below.
sbgst( const char vect, MatrixAB& ab, const MatrixBB& bb, MatrixX& x );
sbgst (short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SSBGST and DSBGST. sbgst reduces a real symmetric-definite
banded generalized eigenproblem A*x = lambda*B*x to standard form C*y
= lambda*y, such that C has the same bandwidth as A.
B must have been previously factorized as S*T*S by DPBSTF, using a split Cholesky factorization. A is overwritten by C = X*TA*X, where X = S*(-1)*Q and Q is an orthogonal matrix chosen to preserve the bandwidth of A.
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.
Defined in header boost/numeric/bindings/lapack/computational/sbgst.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/sbgst.hpp> using namespace boost::numeric::bindings; lapack::sbgst( x, y, z );
this will output
[5] 0 1 2 3 4 5