Forum: YAFU
2022-11-25, 12:53
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Replies: 82
Views: 9,385
Thanks for the fix.
Another confusion is...
Thanks for the fix.
Another confusion is that ,
when set the rlim and alim to 500000000,
the version 551 (newest version) is about 10% slower than the 550 version (second newest version).
I'm...
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Forum: YAFU
2022-11-18, 16:14
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Replies: 82
Views: 9,385
lpb34 crash
When sieve R942 using lpb34, the avx512-lasieve5 crash immediately,
while the original lasieve5 could work properly.
command is
./gnfs-lasieve4I16e -v -f 380000000 -c 1000 -o...
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Forum: YAFU
2022-10-21, 15:26
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Replies: 82
Views: 9,385
I have done the sieve from 316M to 317M of...
I have done the sieve from 316M to 317M of R1340L, 959668 relations collected,
while 315M to 316M collect 1291314 relations, about 331646 less relations.
316000000 to 316492661 sieved using...
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Forum: YAFU
2022-10-17, 14:52
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Replies: 82
Views: 9,385
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Forum: YAFU
2022-10-15, 00:44
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Replies: 82
Views: 9,385
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Forum: YAFU
2022-10-14, 13:35
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Replies: 82
Views: 9,385
The new binary seems a bit faster again, but...
The new binary seems a bit faster again, but relations sieved still less than official ggnfs.
533 version
chenbo@chenbo:~/D/chenbo/my/math/cpp/yafu/yafu533/yafu-master/factor/lasieve4_64$...
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Forum: YAFU
2022-10-09, 13:02
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Replies: 82
Views: 9,385
My computer's CPU is Intel Core i5-1135G7, the...
My computer's CPU is Intel Core i5-1135G7, the /proc/cpuinfo says it support avx512.
After I install icc , I could compile a gnfs-lasieve4I16e binary successfully,
but a little slower (0.75062...
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Forum: YAFU
2022-10-08, 14:21
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Replies: 82
Views: 9,385
When I try your gnfs-lasieve4I16e on number...
When I try your gnfs-lasieve4I16e on number R1340L (an degree 8 snfs) near q=316M, the speed
is 0.73 sec/rel, while the original binary is 0.96 sec/rel.
So I try to compile a Linux or a Windows...
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