gsl::sum::levin_utrunc Namespace Reference

The Levin u transform without error estimation. More...

Classes
class	workspace
	Workspace for the Levin u transform without error estimation. More...

Functions
template<typename ARRAY >
int	accel (ARRAY const &array, workspace &w, double *sum_accel, double *abserr_trunc)
	C++ version of gsl_sum_levin_utrunc_accel(). More...

Detailed Description

The Levin u transform without error estimation.

Function Documentation

accel()

template<typename ARRAY >

int gsl::sum::levin_utrunc::accel ( ARRAY const &  array, workspace &  w, double *  sum_accel, double *  abserr_trunc  )

inline

C++ version of gsl_sum_levin_utrunc_accel().

This version handles std::vector and gsl::vector.

Parameters

array	A series of terms
w	A workspace of size array_size
sum_accel	The extrapolated sum
abserr_trunc	Absolute error

Returns

Error code on failure

Definition at line 536 of file sum.hpp.

References gsl::sf::hermite::array(), and gsl::sum::levin_utrunc::workspace::get().