Prototype

There is one prototype of larnv available, please see below.

larnv( const int_t idist, VectorISEED& iseed,
        const int_t n, VectorX& x );

Description

larnv (short for $FRIENDLY_NAME) provides a C++ interface to LAPACK routines SLARNV, DLARNV, CLARNV, and ZLARNV. larnv returns a vector of n random complex numbers from a uniform or normal distribution.

The selection of the LAPACK routine is done during compile-time, and is determined by the type of values contained in type VectorISEED. The type of values is obtained through the value_type meta-function typename value_type<VectorISEED>::type. The dispatching table below illustrates to which specific routine the code path will be generated.

Definition

Defined in header boost/numeric/bindings/lapack/auxiliary/larnv.hpp.

Parameters or Requirements on Types

Complexity

Example

#include <boost/numeric/bindings/lapack/auxiliary/larnv.hpp>
using namespace boost::numeric::bindings;

lapack::larnv( x, y, z );

this will output

[5] 0 1 2 3 4 5

Notes

See Also