SphericalBessel Namespace Reference

Wrappers for returning Spherical Bessel functions. More...

Functions
template<typename T >
T	JL (const int L, const T x)
template<typename T >
T	exactGSL_JL (int L, T x)
template<typename T >
std::vector< T >	fillBesselVec (const int l, const std::vector< T > &xvec)
	Creates a vector of Jl(r) for given r.
template<typename T >
std::vector< T >	fillBesselVec_kr (const int l, const double k, const std::vector< T > &rvec)

Detailed Description

Wrappers for returning Spherical Bessel functions.

Has an "exact" version, and a faster approx version (good to ~ 1.e-9)