WGami WGamic WGamit WGammap WGammapd WGammapi WGammapia WGammaq WGammaqi WGammaqia

WGami() Function WGami ( A As  Double, X As  Double  ) Incomplete gamma function γ(a, x) Purpose WGami computes the incomplete gamma function γ(a, x) = ∫ t^(a-1)*exp(-t) dt [0, x] Returns Incomplete gamma function γ(a, x). Parameters [in] A Argument a. (A > 0) [in] X X As Double Argument x. (X >= 0) Reference boost/math/special_functions