There is one prototype of ppsv
available, please see below.
ppsv( MatrixAP& ap, MatrixB& b );
ppsv
(short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SPPSV, DPPSV, CPPSV, and
ZPPSV. ppsv
computes
the solution to a complex system of linear equations A * X = B, where
A is an N-by-N Hermitian positive definite matrix stored in packed format
and X and B are N-by-NRHS matrices.
The Cholesky decomposition is used to factor A as A = U*H U, if UPLO = 'U', or A = L * L**H, if UPLO = 'L', where U is an upper triangular matrix and L is a lower triangular matrix. The factored form of A is then used to solve the system of equations A * X = B.
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 1.143. Dispatching of ppsv
Value type of MatrixAP |
LAPACK routine |
---|---|
|
SPPSV |
|
DPPSV |
|
CPPSV |
|
ZPPSV |
Defined in header boost/numeric/bindings/lapack/driver/ppsv.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/ppsv.hpp> using namespace boost::numeric::bindings; lapack::ppsv( x, y, z );
this will output
[5] 0 1 2 3 4 5