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Re: PARI/GP and parallelism
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From: |
zimoun |
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Subject: |
Re: PARI/GP and parallelism |
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Date: |
Fri, 17 Jun 2022 16:36:54 +0200 |
Hi Andreas,
On Fri, 17 Jun 2022 at 14:35, Andreas Enge <andreas@enge.fr> wrote:
> configure flag "--mp=pthread". It will transparently parallelise a number
^
--mt=pthread
> What do you think? Are there any objections?
No objection. Maybe it is the occasion to also transform the previous
style with the new style for inputs [1].
Well, I do not know if the parallel computation of PARI/GP are
reproducible. But the building of PARI/GP is not; because some
documentation…
--8<---------------cut here---------------start------------->8---
$ diff -r --no-dereference
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4{,-check}
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/develop.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/develop.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/INSTALL.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/INSTALL.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/libpari.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/libpari.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/parallel.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/parallel.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/refcard.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/refcard.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/refcard-ell.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/refcard-ell.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/refcard-lfun.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/refcard-lfun.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/refcard-mf.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/refcard-mf.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/refcard-nf.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/refcard-nf.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/tutorial.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/tutorial.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/tutorial-mf.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/tutorial-mf.dvi
differ
Binary files
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/users.dvi
and
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/users.dvi
differ
--8<---------------cut here---------------end--------------->8---
…which seems a timestamp, as diffoscope says,
--8<---------------cut here---------------start------------->8---
---
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4/share/pari/doc/INSTALL.dvi
+++
/gnu/store/fw2mckl5bn5mb6z79a1fyficvsclzdv3-pari-gp-2.13.4-check/share/pari/doc/INSTALL.dvi
@@ -1,10 +1,10 @@
00000000: f702 0183 92c0 1c3b 0000 0000 0447 1b20 .......;.....G.
00000010: 5465 5820 6f75 7470 7574 2032 3032 322e TeX output 2022.
-00000020: 3036 2e31 373a 3133 3538 8b00 0000 0100 06.17:1358......
+00000020: 3036 2e31 373a 3134 3233 8b00 0000 0100 06.17:1423......
00000030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000050: 0000 00ff ffff ff8d 9ff2 0000 8ea0 024b ...............K
00000060: 661b 8da0 fdbe 99e5 8d92 00ae f267 f332 f............g.2
00000070: 58ab 510b 000e 6666 000c 0000 0005 636d X.Q...ff......cm
00000080: 7231 32dd 4170 7090 6443 656e 6469 7891 r12.App.dCendix.
00000090: 04b3 2f41 3a8e 9f15 477f 8d91 54b5 7449 ../A:...G...T.tI
--8<---------------cut here---------------end--------------->8---
Maybe it could be worth to tackle these. :-)
1: <https://guix.gnu.org/en/blog/2021/the-big-change/>
Cheers,
simon