Forum: Soap Box
2022-05-15, 12:13
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Replies: 896
Views: 84,472
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Forum: XYYXF Project
2022-05-14, 14:43
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Replies: 32
Views: 13,931
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Forum: And now for something completely different
2022-05-14, 14:41
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Replies: 74
Views: 2,789
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Forum: XYYXF Project
2022-05-14, 14:22
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Replies: 32
Views: 13,931
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Forum: And now for something completely different
2022-05-14, 11:07
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Replies: 74
Views: 2,789
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Forum: And now for something completely different
2022-05-14, 10:57
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Replies: 74
Views: 2,789
Anyone had problems with the git version?
...
Anyone had problems with the git version?
There is no configure script, which is fair enough, but running autoconf producespcl@thoth:~/nums/cm$ autoconf
configure.ac:29: error: possibly undefined...
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Forum: Factoring
2022-05-13, 18:08
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Replies: 86
Views: 88,683
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Forum: And now for something completely different
2022-05-13, 18:05
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Replies: 74
Views: 2,789
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Forum: And now for something completely different
2022-05-13, 18:01
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Replies: 74
Views: 2,789
I have little doubt that it will fix it, as...
I have little doubt that it will fix it, as claimed, but not that it is necessarily a good idea for general use in pari/gp, especially on systems which may be memory bound.
Most of the time I...
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Forum: And now for something completely different
2022-05-13, 15:58
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Replies: 74
Views: 2,789
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Forum: And now for something completely different
2022-05-13, 07:36
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Replies: 74
Views: 2,789
A simple cut and paste gave me *** at...
A simple cut and paste gave me *** at top-level: C=read("/tmp/temp");write("/tmp/temp.out",prim
*** ^--------------------------------------------
*** read: the PARI stack...
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Forum: And now for something completely different
2022-05-11, 20:12
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Replies: 74
Views: 2,789
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Forum: MattcAnderson
2022-05-11, 16:42
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Replies: 8
Views: 661
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Forum: Soap Box
2022-05-11, 14:04
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Replies: 425
Views: 66,778
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Forum: XYYXF Project
2022-05-11, 10:42
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Replies: 32
Views: 13,931
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Forum: XYYXF Project
2022-05-10, 21:17
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Replies: 32
Views: 13,931
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Forum: And now for something completely different
2022-05-10, 18:36
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Replies: 74
Views: 2,789
Interesting.
Looks like my choice of 1...
Interesting.
Looks like my choice of 1 process per core was (accidentally) correct. Still wondering whether n+1 on a n-core machine might be a better choice to soak up some of the hyperthreading...
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Forum: XYYXF Project
2022-05-10, 12:58
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Replies: 32
Views: 13,931
Good luck.
I had three system crashes so far...
Good luck.
I had three system crashes so far from HDMI not playing fair with the gpu and monitor but mpi-ecpp's restart facility works perfectly. Now reached as far as-- Size [96]: 28063 bits
...
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Forum: And now for something completely different
2022-05-09, 17:41
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Replies: 74
Views: 2,789
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Forum: And now for something completely different
2022-05-09, 17:32
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Replies: 74
Views: 2,789
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Forum: MattcAnderson
2022-05-09, 15:27
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Replies: 2
Views: 102
Both theorems are trivial.
Other than 2, all...
Both theorems are trivial.
Other than 2, all primes are odd. The difference between two odd numbers is even: 2j+1 - (2i+1) = 2(j-i).
x^2+x = x(x+1) and is therefore divisible by x. 41 is prime...
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Forum: XYYXF Project
2022-05-09, 15:05
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Replies: 505
Views: 120,876
Given that all the ecmclient processes also...
Given that all the ecmclient processes also terminated but Linux did not I now believe it was memory exhaustion.
Now as far along as
-- Size [11]: 33084 bits
Time for discriminant -744891:...
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Forum: chalsall
2022-05-09, 14:58
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Replies: 24
Views: 735
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Forum: XYYXF Project
2022-05-09, 08:44
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Replies: 505
Views: 120,876
Thanks. I did.
The mpi processes crashed...
Thanks. I did.
The mpi processes crashed overnight for unexplained reasons but I suspect the system ran out of memory. Now to see whether a restart works as advertised ...
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Forum: And now for something completely different
2022-05-08, 20:20
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Replies: 74
Views: 2,789
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