vswf.qlm: Normalized Legendre Functions and its derivatives

In wendellopes/rvswf: RVSWF: Expansion in Vector Spherical Wave Functions written in R

Description

Normalized Legendre Functions and its derivatives

Usage

vswf.qlm(cth, lmax, code = "C")

Arguments

cth	The argument of Q_l^m(x), so -1<x=\cosθ<1.
lmax	The maximum value of l.

Details

Calculate the normalized Legendre Functions Q_l^m, in the way that Y_{lm}(θ,φ)=Q_l^m(\cosθ) e^{imφ}.

Value

An array of Q_l^m and its derivative Q_l^m{}'.

Examples

u<-vswf.qlm(.5,5)
print(u)

wendellopes/rvswf documentation built on May 4, 2019, 4:19 a.m.