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Old 2010-01-01, 19:34   #34
EdH
 
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"Ed Hall"
Dec 2009
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Quote:
Originally Posted by EdH View Post
Thank you to all the posters here. This thread was the big help in ironing out my ggnfs installation on a laptop WinXP machine. (At least it seems to be ironed out.) Now, if I can just get it settled on my linux boxes...
Somehat of a turn for the new year:

My WinXP machine is giving "illegal operation" messages for ggnfs now, but my linux machines seem to be ironed out... The good news is that more are up than failing at the moment.

Happy New Year to all,
Ed
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Old 2010-02-13, 15:14   #35
rodac
 
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Sep 2009

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Originally Posted by Batalov View Post
kill ecm and parent process.
Enter the ggnfs_........./ directory and start factMsieve.pl manually.
It will sieve some more, and then will build the matrix.
After that, restart aliqueit -f found_factor your_seq

P.S. msieve should return 0; when this happens, not return -1;
Alternatively, the script could disregard the non-zero return code (but that's not a good solution).
is it the best solution about the problem "too few cycles, matrix probably cannot build" ? or are there other possibilities ? I still have this problem now, and cannot work further on sequence 267240.
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Old 2010-02-13, 15:23   #36
Andi47
 
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Oct 2004
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Originally Posted by rodac View Post
is it the best solution about the problem "too few cycles, matrix probably cannot build" ? or are there other possibilities ? I still have this problem now, and cannot work further on sequence 267240.
upgrade to msieve 1.44 - this version does not crash on "too few cycles, matrix probably cannot build".

Last fiddled with by Andi47 on 2010-02-13 at 15:24 Reason: inserted quote
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