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YAFU or Yet Another Factoring Utility is an interactive Command Line instrument for integer factorization.
Implements multi-threaded SIQS as well as ECM, P+1, P-1, SQUFOF, Pollard's Rho, and Fermat's method. The program also contains a very fast implementation of the Sieve of Eratosthenes.
What's New in This Release: [ read full changelog ]
· made "found poly" messages much less verbose
· using /r instead of printing backspaces now in ecm.c and SIQS.c
· ggnfs jobs launched by yafu will now print out individual .last_spq files per thread, although they are still not used for anything
· get rid of blk_rel_count experiment code in siqs
· add the beginnings of CUDA squfof support - although it is far from working and probably not even beneficial at this point. currently protected by HAVE_CUDA definition
· more work on tinySIQS, but still not fully operational.
· added more fclose's
· fixed bugs that caused crashes when inputs numbers approached or exceeded 1024 characters in batchfiles.
· updates to text output of factor() to prevent window scrolling
· (re)support builds without NFS=1
· got rid of cat.exe warning messages in windows that don't have unxutils
· slight cleanup of nfs state machine
· improved min_rels calculation
· added ability to parse user supplied job files and supply missing parameters
· added additional support for user su...
Via: YAFU 1.33
