There is one prototype of pptrs
available, please see below.
pptrs( const MatrixAP& ap, MatrixB& b );
pptrs (short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SPPTRS, DPPTRS, CPPTRS, and
ZPPTRS. pptrs solves
a system of linear equations AX = B with a Hermitian
positive definite matrix A in packed storage using the Cholesky factorization
A = U*H*U or A = LL*H computed
by ZPPTRF.
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 1.280. Dispatching of pptrs
|
Value type of MatrixAP |
LAPACK routine |
|---|---|
|
|
SPPTRS |
|
|
DPPTRS |
|
|
CPPTRS |
|
|
ZPPTRS |
Defined in header boost/numeric/bindings/lapack/computational/pptrs.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/pptrs.hpp> using namespace boost::numeric::bindings; lapack::pptrs( x, y, z );
this will output
[5] 0 1 2 3 4 5