# # This file contains the Python code from Program 2.5 of # "Data Structures and Algorithms # with Object-Oriented Design Patterns in Python" # by Bruno R. Preiss. # # Copyright (c) 2003 by Bruno R. Preiss, P.Eng. All rights reserved. # # http://www.brpreiss.com/books/opus7/programs/pgm02_05.txt # def gamma(): result = 0. i = 1 while i result += 1.0/i - math.log((i + 1.0)/i) i += 1 return result
