[sage-combinat-devel] Re: European Horizon 2020 project OpenDreamKit accepted

2015-05-22 Thread 'Martin R' via sage-combinat-devel
Wow, it's incredible what you achieved here! And I remember, it seemed to be hard work! Congratulations! Martin -- You received this message because you are subscribed to the Google Groups sage-combinat-devel group. To unsubscribe from this group and stop receiving emails from it, send an

Re: [sage-devel] Minimum distance of a Hamming code

2015-05-22 Thread Vincent Delecroix
Hello, On 22/05/15 04:33, Rob Beezer wrote: The code below fails on 6.7 with a RuntimeError. r = 2 C = codes.HammingCode(r, GF(2)) C.minimum_distance() This is a bug in the algorithm since it does not handle the case where all your vectors have non zero entries. It might be because of me

[sage-devel] Re: Sage 6.7: Installing optional package p_group_cohomology failed. Regression?

2015-05-22 Thread Simon King
Hi Herbert On 2015-05-20, Simon King simon.k...@uni-jena.de wrote: Yes, the failures seem mostly harmless now. Nonetheless, I wish Hilbert driven computation would work (it is much faster than without Hilbert series). I have updated p_group_cohomology-2.1.5.spkg. Now, there should only remain

[sage-devel] Re: European Horizon 2020 project OpenDreamKit accepted

2015-05-22 Thread Rob Beezer
Very good! -- You received this message because you are subscribed to the Google Groups sage-devel group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to

[sage-devel] Re: Bug in hilbert numerator of a big ideal?

2015-05-22 Thread john_perry_usm
Ok, I'll have a look at frobby! Just to check, I installed Macaulay2 and did the same computation and it gave me the right answer... CoCoA might also compute the correct answer, as I believe CoCoA switches silently to bigint whenever it notices the need. I don't think Sage supports CoCoA

[sage-devel] Re: Trac git interface half broken?

2015-05-22 Thread Jean-Pierre Flori
It seems the trac/git failure was not caused by the lack of space on /tmp as it is still dysfunctional. -- You received this message because you are subscribed to the Google Groups sage-devel group. To unsubscribe from this group and stop receiving emails from it, send an email to

Re: [sage-devel] Minimum distance of a Hamming code

2015-05-22 Thread David Joyner
On Fri, May 22, 2015 at 3:46 AM, Vincent Delecroix 20100.delecr...@gmail.com wrote: Hello, On 22/05/15 04:33, Rob Beezer wrote: The code below fails on 6.7 with a RuntimeError. r = 2 C = codes.HammingCode(r, GF(2)) C.minimum_distance() This is a bug in the algorithm since it does not

Re: [sage-devel] Minimum distance of a Hamming code

2015-05-22 Thread Vincent Delecroix
On 22/05/15 13:03, David Joyner wrote: On Fri, May 22, 2015 at 3:46 AM, Vincent Delecroix 20100.delecr...@gmail.com wrote: Hello, On 22/05/15 04:33, Rob Beezer wrote: The code below fails on 6.7 with a RuntimeError. r = 2 C = codes.HammingCode(r, GF(2)) C.minimum_distance() This is a

[sage-devel] Re: Trac git interface half broken?

2015-05-22 Thread Volker Braun
The object is not on the git server (or not referenced by a branch). $ git show 2341c22ee7ce66cd1cf80949b1a7c9a4f6e5431f fatal: bad object 2341c22ee7ce66cd1cf80949b1a7c9a4f6e5431f If you pushed something while the git repo was out of disk space then it was NOT uploaded On Thursday, May 21,

[sage-devel] Re: Bug in hilbert numerator of a big ideal?

2015-05-22 Thread jplab
Dear John, Ok, I'll have a look at frobby! Just to check, I installed Macaulay2 and did the same computation and it gave me the right answer... So I could interface my code, but this is not the optimal way. If it is a bug, it should be looked at and repaired... Best, Jean-Philippe Le jeudi

[sage-devel] Re: European Horizon 2020 project OpenDreamKit accepted

2015-05-22 Thread P Purkayastha
Congratulations to everyone involved! Cheers, basu. On Wednesday, May 20, 2015 at 5:47:27 AM UTC+8, Nicolas M. ThiƩry wrote: Dear Sage developers, We are delighted to announce that the Horizon 2020 research proposal OpenDreamKit was accepted by the European commission:

[sage-devel] Re: Trac git interface half broken?

2015-05-22 Thread kcrisman
The object is not on the git server (or not referenced by a branch). $ git show 2341c22ee7ce66cd1cf80949b1a7c9a4f6e5431f fatal: bad object 2341c22ee7ce66cd1cf80949b1a7c9a4f6e5431f If you pushed something while the git repo was out of disk space then it was NOT uploaded The point is

Re: [sage-devel] hosting the sage cell server

2015-05-22 Thread mmarco
I think i could get a VM inside a quad corte xeon in universidad de Zaragoza. Although they have a policy about only hosting services in the same domain name. I guess it wouldn't be a big problem to be cakes called sagecell.unizar.es -- You received this message because you are subscribed to

[sage-devel] Re: [sage-notebook] Re: hosting the sage cell server

2015-05-22 Thread Andrey Novoseltsev
On Thursday, 21 May 2015 19:54:52 UTC-6, William wrote: On Thu, May 21, 2015 at 4:50 PM, Andrey Novoseltsev novo...@gmail.com javascript: wrote: If anyone in North America can provide a server instead of GCE that also would be fantastic. The current setup on GCE will cost about

Re: [sage-devel] hosting the sage cell server

2015-05-22 Thread Andrey Novoseltsev
On Friday, 22 May 2015 10:16:12 UTC-6, mmarco wrote: I think i could get a VM inside a quad corte xeon in universidad de Zaragoza. Although they have a policy about only hosting services in the same domain name. I guess it wouldn't be a big problem to be cakes called sagecell.unizar.es

[sage-devel] Re: Trac git interface half broken?

2015-05-22 Thread Volker Braun
On Friday, May 22, 2015 at 6:13:28 PM UTC+2, kcrisman wrote: http://git.sagemath.org/sage.git/diff/?id=75ab6f97a1bcf94a6fe4eb30d84dade96830b802 - related to http://trac.sagemath.org/ticket/1 and if you go up the commit tree a little you see something about a temporary merge. $