Cream of the Crop 1/Cream of the Crop 1.iso/PROGRAM/NRPAS13.ARJ/BETA.PAS

Pascal/Delphi Source File | 1991-04-29 | 99b | 5 lines

FUNCTION beta(VAR z,w: real): real;
BEGIN
   beta := exp(gammln(z)+gammln(w)-gammln(z+w))
END;