There is one prototype of getrs
available, please see below.
getrs( const MatrixA& a, const VectorIPIV& ipiv, MatrixB& b );
getrs (short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines SGETRS, DGETRS, CGETRS, and
ZGETRS. getrs solves
a system of linear equations A * X = B, A*T * X
= B, or A*H * X = B with a general N-by-N matrix A using the
LU factorization computed by ZGETRF.
The selection of the LAPACK routine is done during compile-time, and
is determined by the type of values contained in type MatrixA.
The type of values is obtained through the value_type
meta-function typename value_type<MatrixA>::type. The dispatching table below illustrates
to which specific routine the code path will be generated.
Table 1.248. Dispatching of getrs
|
Value type of MatrixA |
LAPACK routine |
|---|---|
|
|
SGETRS |
|
|
DGETRS |
|
|
CGETRS |
|
|
ZGETRS |
Defined in header boost/numeric/bindings/lapack/computational/getrs.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/getrs.hpp> using namespace boost::numeric::bindings; lapack::getrs( x, y, z );
this will output
[5] 0 1 2 3 4 5