WGamr WPoch WPoch1

WPoch1() Function WPoch1 ( A As  Double, X As  Double  ) Relative Pochhammer's symbol Purpose WPoch1 computes the relative Pochhammer's symbol. Poch1(a, x) = ((a)x - 1)/x = (Γ(a + x)/Γ(a) - 1)/x Returns Relative Pochhammer's symbol Poch1(a, x). Parameters [in] A Argument a [in] X Argument x (If A = 0 or an negative integer, X <> 0)