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-   -   Team sieve #2: c136 from 4788:2381 (https://www.mersenneforum.org/showthread.php?t=11690)

schickel 2009-04-18 04:08

[QUOTE=mdettweiler;169695]Frank, did you forget to mark 2.6M-3.0M as received by me? I see you've noted some changes that have happened since I posted about that, so I was wondering if maybe you missed it.[/QUOTE]Yes, I did miss it. Sorry.....:cry:

jrk 2009-04-18 06:45

Max, what are you going to use for the post-processing?

10metreh 2009-04-18 06:47

[quote=jrk;169718]Max, what are you going to use for the post-processing?[/quote]

I think he'll use msieve again.

mdettweiler 2009-04-18 10:52

[quote=jrk;169718]Max, what are you going to use for the post-processing?[/quote]
[quote=10metreh;169719]I think he'll use msieve again.[/quote]
Yes, I'll be using msieve v1.41 (unless v1.42 comes out between now and then).

jrk 2009-04-18 17:00

1.8M to 2.2M done. 824107 relations. Uploaded: [URL="http://jaysonking.com/aq/4788-2381-c136-1.8M_to_2.2M.out.bz2"]1.8M_to_2.2M[/URL] (32.9 MB)

[B]Reserving 5.4M to 6.0M[/B].

[QUOTE=mdettweiler;169732]Yes, I'll be using msieve v1.41 (unless v1.42 comes out between now and then).[/QUOTE]
Ok. I started trying out the experimental siever, and it appears it doesn't output the smallest factors. Serge tells me that the change won't affect msieve.

mdettweiler 2009-04-18 20:25

[quote=jrk;169767]1.8M to 2.2M done. 824107 relations. Uploaded: [URL="http://jaysonking.com/aq/4788-2381-c136-1.8M_to_2.2M.out.bz2"]1.8M_to_2.2M[/URL] (32.9 MB)

[B]Reserving 5.4M to 6.0M[/B].


Ok. I started trying out the experimental siever, and it appears it doesn't output the smallest factors. Serge tells me that the change won't affect msieve.[/quote]
Yes, I've been following that thread, too--sounds good. :smile:

* 1.8M- 2.2M jrk (done, 824107 rels)
Total rels received: 7153974 (35.7% of 20M rels)

jasonp 2009-04-18 22:30

[QUOTE=mdettweiler;169732]Yes, I'll be using msieve v1.41 (unless v1.42 comes out between now and then).[/QUOTE]

You flatter me; it will not :)

Note that many of the line sieving relations will be duplicated by the lattice siever.

mdettweiler 2009-04-19 00:44

[quote=jasonp;169804]Note that many of the line sieving relations will be duplicated by the lattice siever.[/quote]
Hmm...I see. So, does that essentially negate any efficiency savings otherwise gained by doing that little bit of line sieving at low b-levels?

jrk 2009-04-19 01:02

5.4M to 6.0M done. 1391384 relations. Uploaded: [URL="http://jaysonking.com/aq/4788-2381-c136-5.4M_to_6.0M.out.bz2"]5.4M_to_6.0M[/URL] (55.7 MB)

[B]Reserving 6.0M to 6.6M[/B].

mdettweiler 2009-04-19 03:02

* 5.4M- 6.0M jrk (done, 1391384 rels)
Total relations received: 8545358 (42.7% of 20M rels)

jrk 2009-04-19 08:52

6.0M to 6.6M done. 1388768 relations. Uploaded: [URL="http://jaysonking.com/aq/4788-2381-c136-6.0M_to_6.6M.out.bz2"]6.0M_to_6.6M[/URL] (55.7 MB)

[B]Reserving 6.6M to 7.2M[/B].


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