Here is a list of all documented files with brief descriptions:

[detail level 123]

▼ factor
factor.h
primes.h
▼ pollpom_kparent
pollpom_kparent.c	This program implements an generaliztion of Conj. 1.4 of Pollack/Pomerance "Some problems of Erdos on the Sum of Divisors Function" Instead of estimating the natural density of only aliqout orphans this program also estimates the density of k-parent aliquot numbers n is a k-parent aliqout number iff there are k distinct natural numbers m st s(m) = n An aliquot orphan is a 0-parent aliquot number let delta-k be the estimated density of k-parent aliquot numbers and s(n) be the sum-of-proper-divisors function delta-k = 1/log(bound) * sum(forall a <= bound)( (a^(k-1) * e^(-a/s(a)) / k! * s(a)^k) )
pollpom_kparent.h
pollpom_kparent_cli.c
▼ pomyang_kparent
▼ inc
bruteforce_kparent.h	Api to brute force number of preimages
math_macros.h
moewsmoews_sieve.h	Api to the Moews and Moews sieving algorithm
PackedArray.h
pomyang_kparent.h	Api for pom_yang algorithm operations
▼ src
bruteforce_kparent.c	Uses a simple bruteforce method to compute number of preimages for even number upto bound. Useful as a backstop test to the pom_yang algorithm
geomean_sn.c	Runs geomean calculation from [Chum et al.] Sect 2
moewsmoews_sieve.c	Functions to sieve blocks of sigma function
pomyang_cli_main.c	Command line interface to interact with the pom_yang algorithm
pomyang_kparent.c	Counts the even numbers with k-preimages under the sum-of-proper-divisors function