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Messages 1889 - 1918 of 2064   Oldest  |  < Older  |  Newer >  |  Newest
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1889
... Primo 3.0.6 is artificially capped at 3000 decimal digits. You will have to look for the 2.3.3 somewhere on the web. /wink-wink/ ... try the Files section...
Serge Batalov
batalovs
Offline Send Email
Jul 13, 2008
3:13 pm
1890
Hi Serge, Thanks for your email/post - sounds fun, what you're up to!! :) Mine are from: http://www.research.att.com/~njas/sequences/A057468 and I'm now on the...
James Wanless
bearnol
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Jul 23, 2008
2:10 pm
1891
Where is the current source for PFGW? The only source in the group is for the version using the v23 Woltman libraries. The newer executable (the one...
Mark Rodenkirch
mgrogue
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Sep 10, 2008
11:44 pm
1892
Mark & all, I have ample free time (been sick, but getting better now) and am willing to help / work to put together the appropriate Linux versions. (32 bit...
lasher_chuck
Offline Send Email
Sep 11, 2008
12:23 am
1893
Hello fellow group members, After a long time I rear my head by posting a proof for a Wagstaff number primality test. This test is similar to the well known...
Anton Vrba
antonvrba
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Oct 5, 2008
9:02 am
1894
... This would be better on the primenumbers list. ... "Consider an element w ... that has no solution w^k == 1" is meaningless. Skipping everything before it,...
Phil Carmody
thefatphil
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Oct 5, 2008
9:25 am
1895
... 1) As Phil noted, there is horrific garbling of the meaning of "order". 2) The use of "i" for sqrt(-1) is meaningless, since W_p = 3 mod 4. 3) Anton has...
David Broadhurst
djbroadhurst
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Oct 5, 2008
5:07 pm
1896
... I meant that there is no such "i" in Z_{W_p}. In Z_{W_p}[sqrt(2)], we make take i = 2^((p-1)/2)*sqrt(2), so that i^2+1 = 3*W_p = 0 mod W_p. David...
David Broadhurst
djbroadhurst
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Oct 5, 2008
6:28 pm
1897
I have had no contact from anyone with access to the source built on the v24 gwnum library. Jim Fougeron has not answered any e-mails so I don't know if he is...
Mark Rodenkirch
mgrogue
Offline Send Email
Oct 7, 2008
2:38 am
1898
Thank you Phil and thank you David for pointing out my mistakes I cannot transfer to the other forum as my privallages are not enough to upload files. Instead...
Anton Vrba
antonvrba
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Oct 7, 2008
7:54 pm
1899
the correct file version is 2.0 ... enough ... of ... equality ... the ... a ... and ... by...
Anton Vrba
antonvrba
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Oct 8, 2008
12:39 pm
1900
... I append the message that I sent to Anton, showing why Bruce's argument works for Mersenne primes, but not for Wagstaff primes. It seems from ...
David Broadhurst
djbroadhurst
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Oct 9, 2008
6:13 pm
1901
... Seems is the incorrect word - Has withdrawn is correct I did type an apology to be posted on this forum - It seems I did not hit the send button! best...
Anton Vrba
antonvrba
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Oct 10, 2008
7:49 am
1902
My oversight, is that my claim to the order of $\alpha$ is wrong. The proof of Bruce works because when he states $\omega^{2^p}=1$ and $\omega^{2^{p-1}}=-1$...
Anton Vrba
antonvrba
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Oct 10, 2008
7:57 am
1903
Maybe just a side remark: Please check the sources, if you happen to get the newest ones. I have been checking the prime 847*2^519964 + 1, which I found by...
ruediger_eckhard
ruediger_eck...
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Oct 14, 2008
8:04 am
1904
Hi Rüdiger, Your statement that ... shows ... is disturbing. However as can be seen below it is fine on my machine ( are you overclocking?) ...
Ken Davis
kradenken
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Jan 10, 2009
5:47 am
1905
Hi group, Can anyone tell me (or even better send me) where I can find the latest (statically compiled if possible) version of openpfgw for Linux or at least...
j_chrtn
Offline Send Email
Jan 29, 2009
9:29 pm
1906
Two questions: Is the source code for 20050213_win32_development_alpha_ibdwt_pfgw_winpfgw.zip or later available? Is this the version of openpfgw that people...
woltman9999
Offline Send Email
May 6, 2009
10:44 pm
1907
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the openpfgw group. File :...
openpfgw@yahoogroups....
Send Email
May 13, 2009
3:23 pm
1908
On my pentiumD running winxp pro, I get an immediate failure on WinPFGW (GUI) with the message, " This application has failed to start because the application...
harvey563
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May 13, 2009
4:32 pm
1909
... Thanks. The -m and -a switches are known to be broken. I'm not sure what is going on with WinPFGW, I'll try it on one of my XP boxes....
George Woltman
woltman9999
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May 13, 2009
6:32 pm
1910
Here's a known test case that fails on my Athlon64. pfgw -tp -q"(2^95369+1)/3" PFGW Version 3.0.0 for Windows [FFT v25.10] Primality testing (2^95369+1)/3...
gchil0
Offline Send Email
May 14, 2009
12:00 am
1911
... I am not a pfgw developer and only know what I have seen in the openpfgw and primeform groups. As far as I know, Jim Fougeron has not published the source...
Jens Kruse Andersen
jkand71
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May 14, 2009
12:53 am
1912
Out of curiosity, what were you testing?...
Mark Rodenkirch
mgrogue
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May 14, 2009
12:56 am
1913
It does pass as 3-PRP, but the -tp test returns composite. The -tm test also returns as 3-PRP. Which version of PFGW returns this as prime with the -tp test?...
Mark Rodenkirch
mgrogue
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May 14, 2009
1:14 am
1914
pfgw -tp -q"(2^95369+1)/3" PFGW Version 20050213.Win_Dev (Alpha/IBDWT 'caveat utilitor') Using v24fft.DLL, version FFTVer=24.9, DllVer=1.1.5 Primality testing...
gchil0
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May 14, 2009
5:42 am
1915
Hi George, I tend to use 20041023.Win_Dev (Beta) as 20050213 doe not work with large factorials/multifactorials cheers Ken...
Ken Davis
kradenken
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May 14, 2009
12:17 pm
1916
I have been able to build PFGW on MacIntel, thanks mainly to George for upgrading PFGW to use v25 of his FFT library. If any MacIntel users are interested in...
Mark Rodenkirch
mgrogue
Offline Send Email
May 18, 2009
12:21 am
1917
Please download them and (try to) find test cases that fail. What's new since last pre-alpha 3.0 release. 1) Statically linked with C runtime library so that...
George Woltman
woltman9999
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May 20, 2009
6:03 pm
1918
When can you release the source of this version of pfgw?...
sp65536
Offline Send Email
May 21, 2009
8:54 am
Messages 1889 - 1918 of 2064   Oldest  |  < Older  |  Newer >  |  Newest
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