sigmaodd Directory Reference

Files
file	divisors.cpp [code]
file	divisors.hpp [code]
	Functions in link with divisor notion: sum of divisors, factorization, GCD, coprime, ...
file	divisors__inline.hpp [code]
file	dot.cpp [code]
file	dot.hpp [code]
	To produce graph DOT file.
file	harmonic.cpp [code]
file	harmonic.hpp [code]
	Function to calculate harmonic number H_n = 1 + 1/2 + 1/3 + 1/4 + ... + 1/n and some variants and upper bounds.
file	harmonic__inline.hpp [code]
file	helper.cpp [code]
file	helper.hpp [code]
	Define type and some generic functions.
file	helper__inline.hpp [code]
file	pentagonal.cpp [code]
file	pentagonal.hpp [code]
	Functions to calculate pentagonal numbers and one useless algorithm that used the Euler formula to calculate the sum of divisors.
file	pentagonal__inline.hpp [code]
file	primes.cpp [code]
file	primes.hpp [code]
	Functions to access to tables of precaculated prime numbers and offsets to iterate on possible prime numbers.
file	primes__inline.hpp [code]
file	sigmaodd.cpp [code]
file	sigmaodd.hpp [code]
	Main functions to deal the sigma_odd problem.