reff.rdj: Reference function Derivative of Ricatti-Bessel function .

Description Usage Arguments Details Value

Description

Reference function Derivative of Ricatti-Bessel function .

Usage

1
reff.rdj(n, x)

Arguments

n

The order of the function

x

The argument of the function

Details

The derivative of the Ricatti-Bessel function ψ_n(x)=xj_n(x).

Value

The derivative ψ_n'(x)=j_n(x)+xj_n'(x).


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