mersenneforum.org - Msieve with GNFS support

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- Msieve (https://www.mersenneforum.org/forumdisplay.php?f=83)

- - Msieve with GNFS support (https://www.mersenneforum.org/showthread.php?t=5413)

[QUOTE=henryzz;129429]if anyone wants old versions of msieve ever i just found these:smile:
[URL]http://sage.math.washington.edu/home/wbhart/SIMPQS/[/URL][/QUOTE]

Or you could just ask me... :smile:

[code]
51755 Nov 19 2004 msieve08.tar.gz
53101 Nov 20 2004 msieve081.tar.gz
53282 Nov 22 2004 msieve082.tar.gz
53311 Nov 23 2004 msieve083.tar.gz
55240 Nov 25 2004 msieve084.tar.gz
55978 Nov 27 2004 msieve085.tar.gz
57393 Nov 30 2004 msieve086.tar.gz
61436 Dec 10 2004 msieve087.tar.gz
67455 Dec 24 2004 msieve088.tar.gz
76179 Jun 20 2005 msieve100.tar.gz
77456 Jul 22 2005 msieve101.tar.gz
84588 Nov 20 2005 msieve102.tar.gz
84768 Nov 27 2005 msieve103.tar.gz
127023 Jan 31 2006 msieve104.tar.gz
127748 Feb 3 2006 msieve105.tar.gz
142141 Apr 21 2006 msieve106.tar.gz
147304 Jul 30 2006 msieve107.tar.gz
167127 Aug 25 2006 msieve110.tar.gz
169815 Sep 8 2006 msieve112.tar.gz
188723 Dec 31 2006 msieve113.tar.gz
190549 Jan 5 2007 msieve114.tar.gz
195183 Jan 11 2007 msieve115.tar.gz
196199 Jan 17 2007 msieve116.tar.gz
204473 Mar 13 2007 msieve117.tar.gz
207632 Apr 5 2007 msieve118.tar.gz
215385 Apr 17 2007 msieve119.tar.gz
227449 May 2 2007 msieve120.tar.gz
238578 May 11 2007 msieve121.tar.gz
240289 May 27 2007 msieve122.tar.gz
241693 Jun 3 2007 msieve123.tar.gz
250744 Jun 27 2007 msieve125.tar.gz
250524 Aug 2 2007 msieve126.tar.gz
256634 Oct 3 23:34 msieve128.tar.gz
260015 Oct 28 11:49 msieve129.tar.gz
261120 Nov 16 03:11 msieve130.tar.gz
278707 Dec 15 21:06 msieve132.tar.gz
285804 Jan 13 13:39 msieve133.tar.gz
21912 Mar 24 2004 qs01.tar.gz
22947 Mar 29 2004 qs02.tar.gz
25183 Apr 13 2004 qs03.tar.gz
29578 Jun 10 2004 qs04.tar.gz
37048 Jul 10 2004 qs05.tar.gz
36142 Oct 12 2004 qs06.tar.gz
40479 Oct 23 2004 qs07.tar.gz
[/code]

Wow, the fourth anniversary is coming soon :-)

[QUOTE=XYYXF;129464]Wow, the fourth anniversary is coming soon :-)[/QUOTE]
Yes, it's that time of year again. The current code is as good as it is because of the hordes of testers, most of which are here. You are also responsible for the amount of source code increasing according to a power law. Have yourselves a drink on Msieve Day :)

[quote=jasonp;129450]Or you could just ask me... :smile:

[code]
51755 Nov 19 2004 msieve08.tar.gz
53101 Nov 20 2004 msieve081.tar.gz
53282 Nov 22 2004 msieve082.tar.gz
53311 Nov 23 2004 msieve083.tar.gz
55240 Nov 25 2004 msieve084.tar.gz
55978 Nov 27 2004 msieve085.tar.gz
57393 Nov 30 2004 msieve086.tar.gz
61436 Dec 10 2004 msieve087.tar.gz
67455 Dec 24 2004 msieve088.tar.gz
76179 Jun 20 2005 msieve100.tar.gz
77456 Jul 22 2005 msieve101.tar.gz
84588 Nov 20 2005 msieve102.tar.gz
84768 Nov 27 2005 msieve103.tar.gz
127023 Jan 31 2006 msieve104.tar.gz
127748 Feb 3 2006 msieve105.tar.gz
142141 Apr 21 2006 msieve106.tar.gz
147304 Jul 30 2006 msieve107.tar.gz
167127 Aug 25 2006 msieve110.tar.gz
169815 Sep 8 2006 msieve112.tar.gz
188723 Dec 31 2006 msieve113.tar.gz
190549 Jan 5 2007 msieve114.tar.gz
195183 Jan 11 2007 msieve115.tar.gz
196199 Jan 17 2007 msieve116.tar.gz
204473 Mar 13 2007 msieve117.tar.gz
207632 Apr 5 2007 msieve118.tar.gz
215385 Apr 17 2007 msieve119.tar.gz
227449 May 2 2007 msieve120.tar.gz
238578 May 11 2007 msieve121.tar.gz
240289 May 27 2007 msieve122.tar.gz
241693 Jun 3 2007 msieve123.tar.gz
250744 Jun 27 2007 msieve125.tar.gz
250524 Aug 2 2007 msieve126.tar.gz
256634 Oct 3 23:34 msieve128.tar.gz
260015 Oct 28 11:49 msieve129.tar.gz
261120 Nov 16 03:11 msieve130.tar.gz
278707 Dec 15 21:06 msieve132.tar.gz
285804 Jan 13 13:39 msieve133.tar.gz
21912 Mar 24 2004 qs01.tar.gz
22947 Mar 29 2004 qs02.tar.gz
25183 Apr 13 2004 qs03.tar.gz
29578 Jun 10 2004 qs04.tar.gz
37048 Jul 10 2004 qs05.tar.gz
36142 Oct 12 2004 qs06.tar.gz
40479 Oct 23 2004 qs07.tar.gz
[/code][/quote]
ok i thought i remembered u saying that u didnt have them when someone needed them a while back
[quote=jasonp;129483]Now available. Highlights include:

- Added a native port of the NFS polynomial selection tools from GGNFS. This is a major work in progress, and has a lot of rough edges right now, but it should allow equivalent polynomials to what GGNFS can manage. Note that I've removed the assembly code and many of the obscure parts of the original version; on the plus side, this allows full optimization and makes the code thread-safe, but on the minus side it's currently 2.5x slower than the version in GGNFS. The extra code gets compiled if you use 'make' with ECM=1

- Added tweaks to the NFS filtering that many of you have been kind enough to test out

- Forced the NFS square root to always use IEEE double precision, since trying to guess whether you're using 53-bit or 64-bit registers has caused too many painful debugging episodes. Also added what I think is a fix for the NFS square root problems people have reported, when building with 64-bit MSVC (it's in related code). Can somebody try a square root with the latest version?

- Added many QS cleanups (not faster, just less hackish)

- Added a number of fixes and tweaks from several contributors

Assuming nobody discovers an emergency problem, I'm going to be either working on miscellaneous long-range msieve things, or not.

Happy factoring,
jasonp[/quote]
brilliant

Janson,

I can not collect MSIEVE 1.34 under windows.

skew_sieve.c
c1 : fatal error C1083: Cannot open source file: '..\..\gnfs\poly\skew_sieve.c': No such file or directory

..\sieve_core_vc8.c(539) : error C2039: 'num' : is not a member of 'mp_t'

Well and so on.

Under UNIX and CYGWIN what problems.

Sergey Miklin.

[QUOTE=miklin;129503]Janson,

I can not collect MSIEVE 1.34 under windows.

skew_sieve.c
c1 : fatal error C1083: Cannot open source file: '..\..\gnfs\poly\skew_sieve.c': No such file or directory

..\sieve_core_vc8.c(539) : error C2039: 'num' : is not a member of 'mp_t'

Well and so on.

Under UNIX and CYGWIN what problems.

Sergey Miklin.[/QUOTE]

Did you use the windows binary?

[QUOTE=miklin;129503]
skew_sieve.c
c1 : fatal error C1083: Cannot open source file: '..\..\gnfs\poly\skew_sieve.c': No such file or directory
[/QUOTE]
I did not change the MSVC project; you do not need poly_skew.c, skew_sieve.c, skew_sieve.h

[quote=jasonp;129510]I did not change the MSVC project; you do not need poly_skew.c, skew_sieve.c, skew_sieve.h[/quote]

Removing those three from the project solves one of the issues. The other issue I'm having is with sieve_core_vc8.c. I made two minor edits that allowed a successful build of the library for me:

Changed
[SIZE=2]mp_copy(conf->n, &tmp_n,num);[/SIZE]
[SIZE=2]to[/SIZE]
[SIZE=2]mp_copy(conf->n, &tmp_n.num);[/SIZE]

[SIZE=2]and[/SIZE]

[SIZE=2][SIZE=2]mp_t c, tmp, tmp_n;[/SIZE]
[SIZE=2]to[/SIZE]
[SIZE=2]signed_mp_t c, tmp, tmp_n;[/SIZE]

[SIZE=2]--[/SIZE]

[SIZE=2]They look like straightforward changes, but please let me know if you see something else that needs to be done. Thanks.[/SIZE]
[/SIZE]

are u going to start using 2008 project files instead of 2005 at some point

The changes to sieve_core_vc8.c are correct, I guess I should have given a pre-release version to Brian Gladman for more testing.

I don't use visual studio, and even the current build project requires a version of MSVC that's too recent for my work machine. Unless someone wants to be a co-maintainer of the part of the library, it's up to Brian.

Looks like there will have to be another release this week.

jasonp

The VC 2005 project files seem to import flawlessly into 2008, so I don't see a big advantage to moving to 2008 (unless it is easier for the maintainer).