功能:第二类球汉克尔函数(Spherical Hankel functions)

格式:SphericalHankel2(n,x)

说明:SphericalHankel2(n,x)=(0.5*π/x)*{Hankel2<算式解析\Hankel2>}(n+0.5,x)

类似:{SphericalBesselY<算式解析\SphericalBesselY>}、{SphericalBesselJ<算式解析\SphericalBesselJ>}、{SphericalHankel1<算式解析\SphericalHankel1>}

关于:{Spherical Bessel functions<http://en.wikipedia.org/wiki/Spherical_Bessel_function#Spherical_Bessel_functions:_jn.2C_yn>}

例子:

SphericalHankel2(3.5i-2,1.6)//回车后得到如下结果
ans = -3.528005660025E-06 - 6.95436308658294E-05i