There is one prototype of tpcon
available, please see below.
tpcon( const char norm, const MatrixAP& ap, Scalar > );
tpcon
(short for $FRIENDLY_NAME)
provides a C++ interface to LAPACK routines STPCON, DTPCON, CTPCON, and
ZTPCON. tpcon
estimates
the reciprocal of the condition number of a packed triangular matrix
A, in either the 1-norm or the infinity-norm.
The norm of A is computed and an estimate is obtained for norm(inv(A)), then the reciprocal of the condition number is computed as RCOND = 1 / ( norm(A) * norm(inv(A)) ).
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 1.300. Dispatching of tpcon
Value type of MatrixAP |
LAPACK routine |
---|---|
|
STPCON |
|
DTPCON |
|
CTPCON |
|
ZTPCON |
Defined in header boost/numeric/bindings/lapack/computational/tpcon.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/tpcon.hpp> using namespace boost::numeric::bindings; lapack::tpcon( x, y, z );
this will output
[5] 0 1 2 3 4 5