C10a. ベッセル関数

関数
Function	Besj0 (X As Double, Optional Info As Long) As Double
	第 1 種 0 次ベッセル関数 J0(x)
Function	Besj1 (X As Double, Optional Info As Long) As Double
	第 1 種 1 次ベッセル関数 J1(x)
Function	Besjn (N As Long, X As Double, Optional Info As Long) As Double
	第 1 種 n 次ベッセル関数 Jn(x)
Function	Besjnd (N As Long, X As Double, Optional Info As Long) As Double
	第 1 種 n 次ベッセル関数の導関数 J'n(x)
Function	Besjnu (Nu As Double, X As Double, Optional Info As Long) As Double
	第 1 種 ν 次ベッセル関数 Jν(x) (実数次)
Function	Besjnud (Nu As Double, X As Double, Optional Info As Long) As Double
	第 1 種 ν 次ベッセル関数の導関数 J'ν(x) (実数次)
Function	Besy0 (X As Double, Optional Info As Long) As Double
	第 2 種 0 次ベッセル関数 Y0(x)
Function	Besy1 (X As Double, Optional Info As Long) As Double
	第 2 種 1 次ベッセル関数 Y1(x)
Function	Besyn (N As Long, X As Double, Optional Info As Long) As Double
	第 2 種 n 次ベッセル関数 Yn(x)
Function	Besynd (N As Long, X As Double, Optional Info As Long) As Double
	第 2 種 n 次変形ベッセル関数の導関数 Y'n(x)
Function	Besynu (Nu As Double, X As Double, Optional Info As Long) As Double
	第 2 種 ν 次ベッセル関数 Yν(x) (実数次)
Function	Besynud (Nu As Double, X As Double, Optional Info As Long) As Double
	第 2 種 ν 次ベッセル関数の導関数 Y'ν(x) (実数次)
Sub	Cbesh (Z As Complex, Nu As Double, M As Long, N As Long, Y() As Complex, Info As Long, Optional Kode As Long=1)
	ハンケル関数 Hν(m)(z) (複数次数) (実数次) (複素引数)
Sub	Cbesj (Z As Complex, Nu As Double, N As Long, Y() As Complex, Info As Long, Optional Kode As Long=1)
	第1種ベッセル関数 Jν(z) (複数次数) (実数次) (複素引数)
Sub	Cbesy (Z As Complex, Nu As Double, N As Long, Y() As Complex, Info As Long, Optional Kode As Long=1)
	第2種ベッセル関数 Yν(z) (複数次数) (実数次) (複素引数)
Function	Sbesjn (N As Long, X As Double, Optional Info As Long) As Double
	第 1 種 n 次球ベッセル関数 jn(x)
Function	Sbesjnu (Nu As Double, X As Double, Optional Info As Long) As Double
	第 1 種 ν 次球ベッセル関数 jν(x) (実数次)
Function	Sbesyn (N As Long, X As Double, Optional Info As Long) As Double
	第 2 種 n 次球ベッセル関数 yn(x)
Function	Sbesynu (Nu As Double, X As Double, Optional Info As Long) As Double
	第 2 種 ν 次球ベッセル関数 yν(x) (実数次)
Sub	Besj0_sub (Ret As Double, X As Double, Optional Info As Long)
	第 1 種 0 次ベッセル関数 J0(x) (サブルーチン版)
Sub	Besj1_sub (Ret As Double, X As Double, Optional Info As Long)
	第 1 種 1 次ベッセル関数 J1(x) (サブルーチン版)
Sub	Besjn_sub (Ret As Double, N As Long, X As Double, Optional Info As Long)
	第 1 種 n 次ベッセル関数 Jn(x) (サブルーチン版)
Sub	Besjnd_sub (Ret As Double, N As Long, X As Double, Optional Info As Long)
	第 1 種 n 次ベッセル関数の導関数 J'n(x) (サブルーチン版)
Sub	Besjnu_sub (Ret As Double, Nu As Double, X As Double, Optional Info As Long)
	第 1 種 ν 次ベッセル関数 Jν(x) (実数次) (サブルーチン版)
Sub	Besjnud_sub (Ret As Double, Nu As Double, X As Double, Optional Info As Long)
	第 1 種 ν 次ベッセル関数の導関数 J'ν(x) (実数次) (サブルーチン版)
Sub	Besy0_sub (Ret As Double, X As Double, Optional Info As Long)
	第 2 種 0 次ベッセル関数 Y0(x) (サブルーチン版)
Sub	Besy1_sub (Ret As Double, X As Double, Optional Info As Long)
	第 2 種 1 次ベッセル関数 Y1(x) (サブルーチン版)
Sub	Besyn_sub (Ret As Double, N As Long, X As Double, Optional Info As Long)
	第 2 種 n 次ベッセル関数 Yn(x) (サブルーチン版)
Sub	Besynd_sub (Ret As Double, N As Long, X As Double, Optional Info As Long)
	第 2 種 n 次変形ベッセル関数の導関数 Y'n(x) (サブルーチン版)
Sub	Besynu_sub (Ret As Double, Nu As Double, X As Double, Optional Info As Long)
	第 2 種 ν 次ベッセル関数 Yν(x) (実数次) (サブルーチン版)
Sub	Besynud_sub (Ret As Double, Nu As Double, X As Double, Optional Info As Long)
	第 2 種 ν 次ベッセル関数の導関数 Y'ν(x) (実数次) (サブルーチン版)
Sub	Sbesjn_sub (Ret As Double, N As Long, X As Double, Optional Info As Long)
	第 1 種 n 次球ベッセル関数 jn(x) (サブルーチン版)
Sub	Sbesjnu_sub (Ret As Double, Nu As Double, X As Double, Optional Info As Long)
	第 1 種 ν 次球ベッセル関数 jν(x) (実数次) (サブルーチン版)
Sub	Sbesyn_sub (Ret As Double, N As Long, X As Double, Optional Info As Long)
	第 2 種 n 次球ベッセル関数 yn(x) (サブルーチン版)
Sub	Sbesynu_sub (Ret As Double, Nu As Double, X As Double, Optional Info As Long)
	第 2 種 ν 次球ベッセル関数 yν(x) (実数次) (サブルーチン版)

詳解

C10a. ベッセル関数 プログラムを表示しています.