utl::Pade< Float, -1, 5 > Struct Template Reference

#include <LambertW.hh>

Static Public Member Functions
static Float	Approximation (const Float x)

Detailed Description

template<typename Float>
struct utl::Pade< Float, -1, 5 >

Definition at line 309 of file LambertW.hh.

Member Function Documentation

Approximation()

template<typename Float >

static Float utl::Pade< Float, -1, 5 >::Approximation ( const Float x )

inlinestatic

Definition at line 310 of file LambertW.hh.

    { const Float y = log(-x);
      return -exp(
        HORNER3(Float, y, 0.16415668298255184, -3.334873920301941, 2.4831415860003747, 4.173424474574879) /
        HORNER3(Float, y, 0.031239411487374164, -1.2961659693400076, 4.517178492772906, 1)
      ); }

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The documentation for this struct was generated from the following file:

• LambertW.hh