WBesi WBesid WBesk WBeskd WSbesi WSbesk

WBesk() Function WBesk ( X As  Double, Nu As  Double  ) Modified Bessel function of the second kind of order ν Kν(x) (fractional order) Purpose WBesk computes the modified Bessel function of the second kind of order ν Kν(x). Returns Modified Bessel function of the second kind of order ν Kν(x). Parameters [in] X Argument x. (X > 0) [in] Nu Order ν. Reference boost/math/special_functions