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README.txt 2012-01-11 1.2 kB 11 weekly downloads
yafu-1.30-src.zip 2012-01-11 470.9 kB 11 weekly downloads
yafu-1.30.zip 2012-01-11 6.3 MB 11 weekly downloads
v 1.30 + fixed counting of decimal digits for logging purposes + massive overhaul of factor(): pretesting to (customizable) digit level instead of timed ecm pretesting, more ecm pretesting levels, better usage of ecm levels, printing of computed t levels. See docfile.txt for more info. + removed -qs_ecm_ratio and -gnfs_ecm_ratio, added -pretest_ratio and -xover options - see docfile for more info + added some logging info of new factor() state machine + added -work option to make factor() aware of prior pretesting work (specified as a t-level) + handle aborts and errors within nfs the same as with other factoring routines (print_factors and exit), to avoid infinite loops in the new factor() state machine + a little bit more verbose when resuming nfs (with vflag > 0) + skip looking for last special-q if argument -ns is given + prevent "time=x" lines from being written to .job files + incorporated code contributed by Warren Smith implementing an optimized version of Lehman's factoring algorithm + changes to assembly routines for compiling on linux and mingw 32 bit systems + keep primes from being marked as prp in factor()
Source: README.txt, updated 2012-01-11