There is one prototype of pbtrf
available, please see below.
pbtrf( MatrixAB& ab );
pbtrf (short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SPBTRF, DPBTRF, CPBTRF, and
ZPBTRF. pbtrf computes
the Cholesky factorization of a complex Hermitian positive definite band
matrix A.
The factorization has the form 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 lower triangular.
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 1.264. Dispatching of pbtrf
|
Value type of MatrixAB |
LAPACK routine |
|---|---|
|
|
SPBTRF |
|
|
DPBTRF |
|
|
CPBTRF |
|
|
ZPBTRF |
Defined in header boost/numeric/bindings/lapack/computational/pbtrf.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/pbtrf.hpp> using namespace boost::numeric::bindings; lapack::pbtrf( x, y, z );
this will output
[5] 0 1 2 3 4 5