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Old 2006-09-27, 04:56   #45
Andi47
 
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Quote:
Originally Posted by ATH View Post
WinRAR is free for 40-days, and it works.

but here is readme, news, install from GMP-ECM 6.1.1, I added .txt to them because I'm a windows freak:

README.txt
INSTALL.txt
NEWZ.txt
You have got a typo in the last link (newZ instead of newS) - here is the correct link:

NEWS.txt
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Old 2006-09-27, 17:56   #46
philmoore
 
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Thanks, I had found the version 6.0.1 readme at
http://web.mit.edu/afs/sipb/project/...src/ecm-6.0.1/
but it is nice to have the latest version.
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Old 2006-09-28, 05:42   #47
ATH
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Quote:
You have got a typo in the last link (newZ instead of newS) - here is the correct link:
LOL thanks, thats because I daily check a danish webpage called www.newz.dk , so I sometimes spell news with newz now heh.
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Old 2007-04-24, 16:17   #48
Yamato
 
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Hello,

Has someone of you a precompiled version for Linux on Core 2 Duo?

I have access to several Core 2 machines (but not the permission to install software) and want to test them.
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Old 2007-07-24, 10:51   #49
ATH
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GMP-ECM 6.1.2 with GMP 4.2.1 compiled on Windows XP with Msys+MinGW with:
./configure --with-gmp=/usr/local
make
make check
make ecm-params; make
make install

Those files called -asmredc are compiled with --enable-asm-redc switch, which in GMP-ECM 6.1.1 was faster up to 190-200 digit numbers.

Pentium 4 550 (Prescott) 3.4 Ghz: ecm612-p4p.zip ecm612-p4p-asmredc.zip
Pentium 4 (Northwood) 2.4 Ghz: ecm612-p4n.zip ecm612-p4n-asmredc.zip
Pentium 4 (Willamette) 1.50 Ghz: ecm612-p4w.zip ecm612-p4w-asmredc.zip
Pentium 3 (Coppermine) Celeron 1.10 Ghz: ecm612-p3c.zip
Athlon XP (Thoroughbred) 2200+ 1.80 Ghz: ecm612-athlon.zip ecm612-athlon-asmredc.zip

Last fiddled with by ATH on 2007-07-24 at 10:53
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Old 2007-09-09, 12:06   #50
ATH
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GMP-ECM 6.1.3 with GMP 4.2.1 compiled on Windows XP with Msys+MinGW with:
./configure --with-gmp=/usr/local
make
make check
make ecm-params; make
make install

Those files called -asmredc are compiled with --enable-asm-redc switch (Montgomery's REDC algorithm), which in GMP-ECM 6.1.1 was faster up to 190-200 digit numbers.

Pentium 4 550 (Prescott) 3.4 Ghz: ecm613-p4p.zip ecm613-p4p-asmredc.zip
Pentium 4 (Northwood) 2.4 Ghz: ecm613-p4n.zip ecm613-p4n-asmredc.zip
Pentium 4 (Willamette) 1.50 Ghz: ecm613-p4w.zip ecm613-p4w-asmredc.zip
Athlon XP (Thoroughbred) 2200+ 1.80 Ghz: ecm613-athlon.zip ecm613-athlon-asmredc.zip
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Old 2007-09-09, 17:57   #51
Phil MjX
 
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Hello !

Thanks a lot for the binaries.
A question : have you tried to compile gmp-ecm 6.1.3 with the new gmp 4.2.2 library (actually a RC3) ? I think the release of the gmp version was the occasion to deliver the bug fix gmp-ecm version...
I am wondering if gmp 4.2.2 will speed up ecm computations...

any experiments ?

Best regards.

Philippe.
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Old 2007-09-14, 19:02   #52
Yamato
 
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GMP-ECM 6.1.3 with GMP 4.2.1 compiled on Athlon64 (Linux). Both made with
./configure
make
make check
make ecm-params; make
make install

Linux (32 Bit): ecm-6.1.3-32bit.tar.gz
Linux (64 Bit): ecm-6.1.3-64bit.tar.gz
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Old 2007-09-16, 21:15   #53
ATH
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GMP-ECM 6.1.3 with GMP 4.2.2 compiled on Windows XP with Msys+MinGW with:
./configure --with-gmp=/usr/local
make
make check
make ecm-params; make
make install

Those files called -asmredc are compiled with --enable-asm-redc switch (Montgomery's REDC algorithm), which in GMP-ECM 6.1.1 was faster up to 190-200 digit numbers.

Pentium 4 550 (Prescott) 3.4 Ghz: ecm613-gmp422-p4p.zip ecm613-gmp422-p4p-asmredc.zip
Pentium 4 (Northwood) 2.4 Ghz: ecm613-gmp422-p4n.zip ecm613-gmp422-p4n-asmredc.zip
Pentium 4 (Willamette) 1.50 Ghz: ecm613-gmp422-p4w.zip ecm613-gmp422-p4w-asmredc.zip
Athlon XP (Thoroughbred) 2200+ 1.80 Ghz: ecm613-gmp422-athlon.zip ecm613-gmp422-athlon-asmredc.zip

Last fiddled with by ATH on 2007-09-16 at 21:18
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Old 2007-09-22, 22:28   #54
geoff
 
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Quote:
Originally Posted by Yamato View Post
Has someone of you a precompiled version for Linux on Core 2 Duo?
Here is a x86-64 Linux binary optimised for Core 2.
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Old 2007-10-05, 02:09   #55
bdodson
 
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Quote:
Originally Posted by geoff View Post
Here is a x86-64 Linux binary optimised for Core 2.
Ouch. Core 2 duos are 64-bit; and I'm betting Prescott is 32-bit --- looks
like woodcrest is the 64-bit one (!?). Any chance of a windows 64-bit
binary for core 2 duo?

Next question. Is the above a candidate for comparison on a
linux dual xeon quad? Sounds like a single dual quad is getting
8 condor vm's, so I'm going to prefer something that stays on
its own core. I recently got a linux 32-bit xeon binary compiled
with gmp-4.2.2, but I'm certain that I haven't followed .001 of
Torbjorn's suggestions --- not sure what to make of the jmu
core2 assembly; and as I've reported elsewhere, Torbjorn's on
record with the view that xeon's are mostly suitable for use in
keeping rooms warm, rather than computing --- I'm reluctant to
ask. Any help would be appreciated. -Bruce
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