SchlichtSo lets hurry up and build a network version of ggnfs for ourselve and start sieving to claim the price money before they ( rsaprimes.net) claim it.!!!...
... ourselve and start sieving to claim the price money before they ( rsaprimes.net) claim it.!!! *ggg* yeahhh... think 20,000$ will be great for the Chris's...
I got these bugs at the compilation of 0.70.6 make[2]: Entering directory `/home/Torbjörn Alm/ggnfs/src/lasieve4' make -C asm lasieve-asm.h make[3]: Entering...
Hello all, I just uploaded 0.70.7, which should fix the Cygwin compilation errors. The big difference between 0.70.5 and 0.70.6/7 is a faster sqrt step. I...
... Factors found after copying the data to the cygwin machine! See details, below. ... Perhaps that could be the first project for your ecc2-109 colleague, ...
Hi Greg, Thanks for the info! I'll make the change to the Perl script. One thing I notice immediately is that automatic parameter selection probably will not...
Hi Tomoya, Thanks - that is right, except that I do it with a macro, so it doesn't confuse VC. I put the macro in the file, but forgot to use it ... version...
Hi all, Before I spend alot of time thinking about this, I thought it would be worth checking to see if any of you have already thought about this problem or...
Hi Chris, This is also the bottle neck of my squareroot program. I can't say I have solved it, but I have thought about it in the past. In Montgomery's version...
Hi ! I would like to thank Chris for his hard work on ggnfs : I was able to finish a c108 a few days ago and this was the biggest factorization i have ever...
Hi Steve, [--snip--] ... If you happen to still have the binary data lying around, perhaps you could do me a favor? Could you compile the latest version and ...
Hi Chris, I think I may now have a solution to this problem without resorting to the special ideal stuff (though I want to go back and look again at that idea...
Anybody knows is there any documentations about those two sieve algorithms? Just wanna know some details, seems like the ggnfs code didn't implement the...
Hello, That's right - I started implementing the lattice sieve some time back, but I quickly discovered that it takes alot of effort to write a fast one. I was...
At the end of the factLat.pl script, STDOUT does not seem to be restored, so any final message (like the line 'print "Factorization summary written to...
Sure thing. I'll try it Friday evening as my current GGNFS run should be complete by then. -Steve ... __________________________________ Do you Yahoo!? Yahoo!...
Hi Chris ... I think I understand what you're saying, and I have a couple of questions: 1. alpha is not usually an algebraic integer in GNFS, how does that...
How do I know which values the following parameters should have?? does it depend on the length of the number or as well on the polynomial??? By the way are...
There is a file called def-par.txt in the src subdirectory, which contains tested default values, so you should use those values and experiment a bit with...
There is alot of documentation about both sieving algorithms. As for a generic introduction you might want to look into: M. Case. A Beginner's Guide To The...
Hi Chris, ... I think this takes care of both problems at once: (1) In addition, precompute the valuations of the leading coefficient, c_d, at the special...
Hi Andreas, Yes - they depend both on the size of the number and on the polynomial. The way to figure them is to find other similar-sized factorizations, start...
Hi Chris ... Why didn't I think of that?! It sounds good to me. Chris __________________________________ Do you Yahoo!? Send a seasonal email greeting and help...
Hi Chris, Wow - not only is it working like a charm, I'm getting almost a 10x speedup in relation processing on my tst250 test case (now 8000 rels/sec versus...
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