There is one prototype of sptri
            available, please see below. 
sptri( MatrixAP& ap, const VectorIPIV& ipiv );
            sptri (short for $FRIENDLY_NAME)
            provides a C++ interface to LAPACK routines SSPTRI, DSPTRI, CSPTRI, and
            ZSPTRI. sptri computes
            the inverse of a complex symmetric indefinite matrix A in packed storage
            using the factorization A = UD*U*T or
            A = LD*L*T computed by ZSPTRF.
          
            The selection of the LAPACK routine is done during compile-time, and
            is determined by the type of values contained in type MatrixAP.
            The type of values is obtained through the value_type
            meta-function typename value_type<MatrixAP>::type. The dispatching table below illustrates
            to which specific routine the code path will be generated.
          
Table 1.289. Dispatching of sptri
| Value type of MatrixAP | LAPACK routine | 
|---|---|
| 
                       | SSPTRI | 
| 
                       | DSPTRI | 
| 
                       | CSPTRI | 
| 
                       | ZSPTRI | 
            Defined in header boost/numeric/bindings/lapack/computational/sptri.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/sptri.hpp> using namespace boost::numeric::bindings; lapack::sptri( x, y, z );
this will output
[5] 0 1 2 3 4 5