Alaguerre Alaguerre_sub Alegendre Alegendre_sub Chebs Chebt Chebt_sub Chebtd Chebtd_sub Chebu Chebu_sub Gegenbauer Gegenbauer_sub Gegenbauerd Gegenbauerd1 Gegenbauerd1_sub Gegenbauerd_sub Hermite Hermite_sub Jacobi Jacobi_sub Jacobid Jacobid1 Jacobid1_sub Jacobid2 Jacobid2_sub Jacobid_sub Laguerre Laguerre_sub Legendre Legendre_sub Legendred Legendred_sub Sharmonic Sharmonici Sharmonici_sub Sharmonicr Sharmonicr_sub

Laguerre_sub() Sub Laguerre_sub ( Ret As  Double, N As  Long, X As  Double, Optional Info As  Long  ) Laguerre polynomial Ln(x) (Subroutine version) Purpose Computes the Laguerre polynomial of x. Ln(x) = e^x/n! dn/dxn(x^n e^(-x)) Parameters [out] Ret Laguerre polynomial Ln(x). [in] N Argument n. (0 <= N < 128) [in] X Argument x. [out] Info (Optional) = 0: Successful exit. = -1: The argument N had an illegal value. (N < 0, N >= 128) = 1: Floating point range error. Reference boost/math/special_functions