[sage-devel] Re: aut codes patch

2011-05-19 Thread Dima Pasechnik
The files written by Ralf Gugisch do not contain the stuff on oriented matroids. They just provide permutation groups and their action on STL containers and a base class for building up a backtrack tree. Therefore, I think, there is no reason for factoring out these files? It

[sage-devel] Re: sage build : Error testing package ** python-2.6.4.p9 **

2011-05-23 Thread Dima Pasechnik
do you mean to say you run with SPKG_CHECK=yes? AFAIK, python spkg never passes all its tests. IMHO, you can ignore these. Thus, do not build Sage with SPKG_CHECK set. On May 22, 10:40 am, Digvijay Patankar dbpatan...@gmail.com wrote: Hi all, I am trying to build sage4.6.2 from source. I get

[sage-devel] Re: Problems building Maxima with ECL on Cygwin.

2011-05-23 Thread Dima Pasechnik
On May 22, 9:39 pm, Juan Jose Garcia-Ripoll juanjose.garciarip...@googlemail.com wrote: On Thu, Apr 28, 2011 at 7:30 AM, Dr. David Kirkby david.kir...@onetel.netwrote: Hi, it has been reported that there are issues in trying to build Maxima on Cygwin using ECL. Does this look like an

[sage-devel] Re: sage-4.7.rc4 released - R linking to iconv problem on OSX 10.6

2011-05-24 Thread Dima Pasechnik
Builds OK on MacOSX 10.6, but then I get some weird R doctest failures, similar to shown on #5964, but with a different cause: in install.log I see several linker failures due to an iconv issue: ... creating doc/manual/R-lang.html installing parsed Rd dyld: lazy symbol binding failed: Symbol not

[sage-devel] Re: sage-4.7.rc4 released - R linking to iconv problem on OSX 10.6

2011-05-24 Thread Dima Pasechnik
On May 24, 12:33 pm, Dima Pasechnik dimp...@gmail.com wrote: Builds OK on MacOSX 10.6, but then I get some weird R doctest failures, similar to shown on #5964, but with a different cause: in install.log I see several linker failures due to an iconv issue: Oops, stupid me, I had some stale

[sage-devel] Re: Review delegation

2011-05-25 Thread Dima Pasechnik
Tom, Just in case: Dima is a short form of Dmitrii, and while the script might think that I have a split personality, in fact I don't have it, hopefully :-) On May 25, 11:23 pm, Tom Boothby tomas.boot...@gmail.com wrote: In the past, I've sent out a few dozen emails to people to urge developers

[sage-devel] Re: Eigen-stuff in Sage

2011-06-22 Thread Dima Pasechnik
On Jun 21, 9:59 pm, Rob Beezer goo...@beezer.cotse.net wrote: I think I have one more big push left in me as I try to tidy up linear algebra in Sage to make it even more useful for students studying the subject for the first time.  Eigen-stuff is on my radar.  Some behaviors that I find

[sage-devel] Re: Eigen-stuff in Sage

2011-06-23 Thread Dima Pasechnik
On Jun 22, 4:44 pm, John H Palmieri jhpalmier...@gmail.com wrote: On Wednesday, June 22, 2011 7:37:11 AM UTC-7, Dima Pasechnik wrote: On Jun 21, 9:59 pm, Rob Beezer goo...@beezer.cotse.net wrote: I think I have one more big push left in me as I try to tidy up linear algebra in Sage

[sage-devel] Re: No patch applied

2011-06-23 Thread Dima Pasechnik
On Jun 23, 12:14 pm, Rolf kamha...@googlemail.com wrote: To be honest, I the Sage review process seems cumbersome to me. Following the instructions (http://www.sagemath.org/doc/developer/ walk_through.html) I cloned a sub directory to hold my newly implemented gsl probability distributions

[sage-devel] Re: Eigen-stuff in Sage

2011-06-23 Thread Dima Pasechnik
On Jun 23, 5:35 pm, mmarco mma...@unizar.es wrote: Over R? Over C? From my limited experience in tutoring linear algebra to undergrads, I only saw confusion when eigenvalues were required to be in R. I would never go for this in any class I teach myself; I would always say that we

[sage-devel] Re: Major hangs viewing matrices of algebraic numbers

2011-06-25 Thread Dima Pasechnik
On Jun 25, 7:15 am, Rob Beezer goo...@beezer.cotse.net wrote: I've seen sporadic hangs when working with matrices of algebraic numbers.  Despite my great love for QQbar, this has dampened my enthusiasm somewhat, though maybe that is hard to recognize.  It got so bad today, I went digging.

[sage-devel] Re: Sage Compile Error on LMDE x64

2011-06-27 Thread Dima Pasechnik
, where the attempt to build the crypt module is being made. (what you posted just says that it has failed, for a reason we can only guess) On Jun 26, 12:08 pm, Dima Pasechnik dimp...@gmail.com wrote: On Jun 25, 10:20 pm, Roman Sinayev lqd...@gmail.com wrote: I have that package

[sage-devel] Re: Sage Compile Error on LMDE x64

2011-06-28 Thread Dima Pasechnik
PATH=/home/roman/Software/sage-4.7:/home/roman/Software/sage-4.7/ local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games Is there any reason for PATH having /usr/local ahead of the standard stuff? It can potentially happen that you have some stuff in /usr/local/lib which interfers

[sage-devel] Re: Call for vote: lrcalc as standard or optional spkg?

2011-06-29 Thread Dima Pasechnik
On Jun 28, 4:29 pm, Nicolas M. Thiery nicolas.thi...@u-psud.fr wrote:         Dear Sage and Sage-Combinat developers, With Mike and Anne we are about to finalize an interface with lrcalc: --- --- #10333: An interface

[sage-devel] Re: Sage Compile Error on LMDE x64

2011-06-30 Thread Dima Pasechnik
/build/python-2.6.4.p11/src/Modules/syslogmodule.o Thanks On Jun 28, 5:06 am, Dima Pasechnik dimp...@gmail.com wrote:    PATH=/home/roman/Software/sage-4.7:/home/roman/Software/sage-4.7/ local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games Is there any reason for PATH

[sage-devel] Re: Sage Compile Error on LMDE x64

2011-07-01 Thread Dima Pasechnik
/Modules.Setup.dist.patch is installed by spkg-install On Jun 30, 6:32 pm, Roman Sinayev lqd...@gmail.com wrote: The log is here:http://dl.dropbox.com/u/6726175/config.log On Jun 30, 4:26 am, Dima Pasechnik dimp...@gmail.com wrote: On Jun 29, 7:39 pm, Roman Sinayev lqd...@gmail.com wrote

Re: [sage-devel] Re: ace optional spkg

2013-04-26 Thread Dima Pasechnik
On Friday, 26 April 2013 09:55:51 UTC+8, William wrote: On Thu, Apr 25, 2013 at 6:44 PM, Dima Pasechnik dim...@gmail.comjavascript: wrote: Is anybody opposed? William I'm for fixing it, rather than removing. Dima What about removing it as an optional package right now

Re: [sage-devel] Re: ace optional spkg

2013-04-26 Thread Dima Pasechnik
On Friday, 26 April 2013 17:49:59 UTC+8, Volker Braun wrote: On Friday, April 26, 2013 9:51:45 AM UTC+1, Dima Pasechnik wrote: E.g. 4ti2 does not install (at least not on OSX 10.6). I think it doesn't compile with any modern g++ 4ti2 version 1.5 quietly lives in http

[sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
here is the ticket adding CSDP as an experimental package: http://trac.sagemath.org/sage_trac/ticket/14505 On Thursday, 11 April 2013 11:52:30 UTC+8, Dima Pasechnik wrote: Dear all, we'd like to add CSDP, (a fast semidefinite programming solver, one of the very best around

Re: [sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
On Monday, 29 April 2013 21:09:44 UTC+8, Nathann Cohen wrote: here is the ticket adding CSDP as an experimental package: http://trac.sagemath.org/sage_trac/ticket/14505 Wow. Cool ! Why do you prefer to create 2 tickets for that ? It feels a bit weird to review an interface between

Re: [sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
On Monday, 29 April 2013 22:26:37 UTC+8, Nathann Cohen wrote: e.g. Flagmatic only needs csdp executable installed. So, in a way, it already makes sense without anything extra. Oh. I see ! Haveyou already created a ticket for the interface ? not yet, it's in the works still.

[sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
On 2013-04-29, Nathann Cohen nathann.co...@gmail.com wrote: not yet, it's in the works still. Ok, cool ! Send me a line when you will begin to work on that. And to Jernej too, whom I added to this email. He may be part of GSOC this summer, and may want to work on that too. Could you send an

[sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
In gmane.comp.mathematics.sage.devel, you wrote: not yet, it's in the works still. Ok, cool ! Send me a line when you will begin to work on that. And to Jernej too, whom I added to this email. He may be part of GSOC this summer, and may want to work on that too. The code is here:

[sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
On 2013-04-29, Nathann Cohen nathann.co...@gmail.com wrote: The code is here: https://github.com/mghasemi/pycsdp (written by our new postdoc) it still lacks docstrings, etc etc. O_o But how do you get this into Sage ? I don't get how you work... I'm telling him for a month already to get

[sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
On 2013-04-29, kcrisman kcris...@gmail.com wrote: --=_Part_5928_32884296.1367256180205 Content-Type: text/plain; charset=ISO-8859-1 On Wednesday, April 10, 2013 11:52:30 PM UTC-4, Dima Pasechnik wrote: Dear all, we'd like to add CSDP, (a fast semidefinite programming solver, one

[sage-devel] Re: new optional (or experimental) package CSDP?

2013-04-29 Thread Dima Pasechnik
: On Wednesday, April 10, 2013 11:52:30 PM UTC-4, Dima Pasechnik wrote: Dear all, we'd like to add CSDP, (a fast semidefinite programming solver, one of the very best around), as an optional package. https://projects.coin-or.org/Csdp/ https://projects.coin-or.org/Csdp

[sage-devel] Re: changing upstream for an experimental package

2013-04-30 Thread Dima Pasechnik
, it is all already done and waiting for a reviewer! Now potential reviewers are telling me to ask on sage-devel whether it's kosher to make spkgs this way... Dima On Tuesday, April 30, 2013 4:05:14 AM UTC+1, Dima Pasechnik wrote: For http://trac.sagemath.org/sage_trac/ticket/14505, I needed

[sage-devel] Re: changing upstream for an experimental package

2013-04-30 Thread Dima Pasechnik
PM UTC+1, Dima Pasechnik wrote: On 2013-04-30, Volker Braun vbrau...@gmail.com wrote: --=_Part_4004_20928279.1367304370235 Content-Type: text/plain; charset=ISO-8859-1 Libgap also modifies each source file (global symbols are prefixed with libGAP_...), so its not exactly

[sage-devel] Re: changing upstream for an experimental package

2013-04-30 Thread Dima Pasechnik
On Wednesday, 1 May 2013 01:24:20 UTC+8, Volker Braun wrote: On Tuesday, April 30, 2013 4:01:44 PM UTC+1, Dima Pasechnik wrote: the license is imposed on the CSDP author by his employer. He told me he doesn't think it's possible to change. IBM came up with the Common Public License

[sage-devel] Re: use Sage!

2013-05-06 Thread Dima Pasechnik
[Followup-To: header set to gmane.comp.mathematics.sage.devel.] On 2013-05-06, rjf fate...@gmail.com wrote: --=_Part_1579_8214636.1367802043271 Content-Type: text/plain; charset=ISO-8859-1 On Thursday, May 2, 2013 1:27:30 PM UTC-7, William wrote: Hi Sage-Developers, There is a big

[sage-devel] Public worksheet disabled on sagenb.org

2013-05-15 Thread Dima Pasechnik
Does Sage promise compatibility of worksheets in all of its future versions? -- 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] trac trouble: Warning: No permission to edit the ticket description.

2013-05-16 Thread Dima Pasechnik
I get this, and get logged out of trac, while attempting to modify the description of http://trac.sagemath.org/sage_trac/ticket/14505 Am I the only one suffering from this? Thanks, Dima -- You received this message because you are subscribed to the Google Groups sage-devel group. To

[sage-devel] Re: trac trouble: Warning: No permission to edit the ticket description.

2013-05-16 Thread Dima Pasechnik
and Warning: No permissions to add a comment. if I try to comment, too. On Thursday, 16 May 2013 22:06:27 UTC+8, Dima Pasechnik wrote: I get this, and get logged out of trac, while attempting to modify the description of http://trac.sagemath.org/sage_trac/ticket/14505 Am I the only one

[sage-devel] Re: trac trouble: Warning: No permission to edit the ticket description.

2013-05-16 Thread Dima Pasechnik
it looks I can post plain text comments, but no comments with URLs! On Thursday, 16 May 2013 22:15:26 UTC+8, Dima Pasechnik wrote: and Warning: No permissions to add a comment. if I try to comment, too. On Thursday, 16 May 2013 22:06:27 UTC+8, Dima Pasechnik wrote: I get this, and get

[sage-devel] Re: trac trouble: Warning: No permission to edit the ticket description.

2013-05-16 Thread Dima Pasechnik
could you please put in the updated url for the spkg (see my comment)? On Thursday, 16 May 2013 22:27:14 UTC+8, leif wrote: Dima Pasechnik wrote: I get this, and get logged out of trac, while attempting to modify the description of http://trac.sagemath.org/sage_trac/ticket/14505

[sage-devel] Re: trac trouble: Warning: No permission to edit the ticket description.

2013-05-16 Thread Dima Pasechnik
It drives me mad... OK, the updated spkg has properly imported history. Please check! On Thursday, 16 May 2013 22:32:10 UTC+8, Dima Pasechnik wrote: could you please put in the updated url for the spkg (see my comment)? On Thursday, 16 May 2013 22:27:14 UTC+8, leif wrote: Dima Pasechnik

[sage-devel] Re: trac trouble: Warning: No permission to edit the ticket description.

2013-05-16 Thread Dima Pasechnik
On Friday, 17 May 2013 10:11:27 UTC+8, P Purkayastha wrote: On 05/16/2013 10:06 PM, Dima Pasechnik wrote: I get this, and get logged out of trac, while attempting to modify the description of http://trac.sagemath.org/sage_trac/ticket/14505 Am I the only one suffering from

[sage-devel] Re: trac trouble: Warning: No permission to edit the ticket description.

2013-05-18 Thread Dima Pasechnik
On Saturday, 18 May 2013 13:35:49 UTC+8, P Purkayastha wrote: On 05/17/2013 01:23 PM, Dima Pasechnik wrote: On Friday, 17 May 2013 10:11:27 UTC+8, P Purkayastha wrote: On 05/16/2013 10:06 PM, Dima Pasechnik wrote: I get this, and get logged out of trac, while

[sage-devel] Re: M2 algorithm for GB is broken (?)

2013-05-20 Thread Dima Pasechnik
M2 spkg in Sage is so old (ver 1.1, as opposed to just released 1.6: https://github.com/Macaulay2/M2/tree/release-1.6) that it's better to completely remove it from the repo... Just in case, I tried building version 1.6 inside the Sage 5.9 shell, and it didn't work due to some GMP

[sage-devel] Re: Is there a reason why Polyhedron only accepts QQ and RDF?

2013-05-20 Thread Dima Pasechnik
On Monday, 20 May 2013 22:10:15 UTC+8, mhampton wrote: Our main backends for polyhedral computation, ppl and cddlib, only accept those inputs. Most alternatives also have those limitations (e.g. lrs). It would be great to have more general polyhedral methods but it would take some

[sage-devel] Re: M2 algorithm for GB is broken (?)

2013-05-21 Thread Dima Pasechnik
On Monday, 20 May 2013 22:36:58 UTC+8, William wrote: On Mon, May 20, 2013 at 2:06 AM, Dima Pasechnik dim...@gmail.comjavascript: wrote: M2 spkg in Sage is so old (ver 1.1, as opposed to just released 1.6: https://github.com/Macaulay2/M2/tree/release-1.6) that it's better

Re: [sage-devel] If you have (or want) an account on OpenSolaris box hawk

2013-05-22 Thread Dima Pasechnik
It doesn't surprise me that Sun goes down at night... On Wednesday, 22 May 2013 17:40:26 UTC+8, Dr. David Kirkby wrote: Oops, For some reason the fan was loud last night and i powered it off. I'll power it on now - it shou;d be up in a few minutes Dave On 22 May 2013 10:13, Jeroen

[sage-devel] Re: poll for making dot2tex a standard spkg

2013-05-22 Thread Dima Pasechnik
Will it become the 1st standard package that needs an optional package, i.e. graphviz, to function? On Wednesday, 22 May 2013 22:32:59 UTC+8, Nicolas M. Thiéry wrote: Dear Sage developers, This is a poll for making dot2tex a standard spkg. - [ ] Yes, make dot2tex a standard spkg

[sage-devel] Re: optional graph database

2013-05-22 Thread Dima Pasechnik
can't the optional package nauty be used instead? Surely it can generate all these graphs very quickly. On Thursday, 23 May 2013 00:54:54 UTC+8, William wrote: Hi, This page of the Sage documentation talks about the optional database package containing all unlabeled graphs with 8 or fewer

[sage-devel] Re: optional graph database

2013-05-23 Thread Dima Pasechnik
On 23 May 2013 13:52, Jason Grout jason-s...@creativetrax.com wrote: On 5/23/13 12:34 AM, Dima Pasechnik wrote: can't the optional package nauty be used instead? Surely it can generate all these graphs very quickly. Indeed, if all you are doing is generating the graphs, yes. The graph

Re: [sage-devel] Huge patch on Trac 7477: Matroid theory

2013-05-23 Thread Dima Pasechnik
On Friday, 24 May 2013 04:31:46 UTC+8, Rob Beezer wrote: So I would be in favor of accepting this en masse if it had a knowledgeable review for fitting into Sage, as Nathann and Volcker propose. I second this, too. Dima -- You received this message because you are subscribed to

[sage-devel] Re: Huge patch on Trac 7477: Matroid theory

2013-05-28 Thread Dima Pasechnik
On 2013-05-28, Travis Scrimshaw tsc...@ucdavis.edu wrote: --=_Part_1805_33045155.1369720622849 Content-Type: text/plain; charset=ISO-8859-1 Hey Stefan, From just looking at the function, there is only one case in the for loop that is non-trivial, so I'm thinking the function could be

[sage-devel] Re: LELA for matrices?

2013-06-02 Thread Dima Pasechnik
On 2013-06-01, Volker Braun vbraun.n...@gmail.com wrote: [...] On a related note, sparse matrices in Sage suck (dictionary of keys). Sparse matrices in LELA only suck slightly less (list of lists). For fast computation one should implement compressed sparse row/column, I think. IMHO one

[sage-devel] Re: Problem installing nauty on mac

2013-06-04 Thread Dima Pasechnik
On 2013-06-04, Kuai Yu yukuai...@gmail.com wrote: I'm having trouble installing nauty in sage. The following is the log file of the error (I don't know what's relevant so I just copied almost everything I got): are you using a binary download of Sage? I'm not sure if installing optional

Re: [sage-devel] Re: use Sage!

2013-06-04 Thread Dima Pasechnik
[this didn't make it past gmane, so I repost here, sorry; I also add few things] On Tuesday, 4 June 2013 00:41:19 UTC+8, William wrote: On Sun, May 5, 2013 at 6:00 PM, rjf fat...@gmail.com javascript: wrote: [...] but if you have already written it and Springer would like to publish

[sage-devel] Re: Status of simple server API

2013-06-16 Thread Dima Pasechnik
On 2013-06-16, kcrisman kcris...@gmail.com wrote: --=_Part_606_21518160.1371342662093 Content-Type: text/plain; charset=ISO-8859-1 On Saturday, June 15, 2013 5:26:31 PM UTC-4, William wrote: On Jun 15, 2013 12:22 PM, Andrey Novoseltsev novo...@gmail.comjavascript: wrote: On

[sage-devel] Re: Status of simple server API

2013-06-17 Thread Dima Pasechnik
On 2013-06-17, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_2565_268627.1371478847151 Content-Type: text/plain; charset=ISO-8859-1 +1: we should not attempt to introduce any sort of package management on Windows. In keeping with the Windows user experience we just need to vomit

[sage-devel] Re: Status of simple server API

2013-06-17 Thread Dima Pasechnik
On 2013-06-17, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_3022_16440786.1371499844732 Content-Type: text/plain; charset=ISO-8859-1 Will cygwin accept a monolithic Sage package that duplicates lots of Cygwin packages? This is the same question about including Sage into linux

[sage-devel] Re: Sage on Cygwin

2013-06-18 Thread Dima Pasechnik
On Tuesday, 18 June 2013 06:39:20 UTC+2, Volker Braun wrote: I've built Sage on Cygwin today in a 4GB i386 virtual machine. The plus side: It builds without any major hitches. Jean-Pierre Flori and others did a lot of work to clean this up. what is the Windows version you are using? Is

[sage-devel] Re: Status of simple server API

2013-06-18 Thread Dima Pasechnik
On Monday, 17 June 2013 23:47:29 UTC+2, Volker Braun wrote: On Monday, June 17, 2013 2:29:11 PM UTC-7, Dima Pasechnik wrote: well, Cygwin is entangled with OS in an intimate way, so it's not essentially the same way. Is it? The newest cygwin doesn't even use the registry any more

[sage-devel] Re: Status of simple server API

2013-06-18 Thread Dima Pasechnik
On Tuesday, 18 June 2013 10:45:32 UTC+2, Dima Pasechnik wrote: On Monday, 17 June 2013 23:47:29 UTC+2, Volker Braun wrote: On Monday, June 17, 2013 2:29:11 PM UTC-7, Dima Pasechnik wrote: well, Cygwin is entangled with OS in an intimate way, so it's not essentially the same way

[sage-devel] Re: Status of simple server API

2013-06-18 Thread Dima Pasechnik
On Tuesday, 18 June 2013 11:39:52 UTC+2, Jean-Pierre Flori wrote: On Tuesday, June 18, 2013 10:51:29 AM UTC+2, Dima Pasechnik wrote: On Tuesday, 18 June 2013 10:45:32 UTC+2, Dima Pasechnik wrote: On Monday, 17 June 2013 23:47:29 UTC+2, Volker Braun wrote: On Monday, June 17, 2013 2

[sage-devel] Re: Sage on Cygwin

2013-06-18 Thread Dima Pasechnik
On Tuesday, 18 June 2013 15:33:33 UTC+2, Volker Braun wrote: This is 32-bit Windows 7 with 4GB ram. On Tuesday, June 18, 2013 1:43:37 AM UTC-7, Dima Pasechnik wrote: what is the Windows version you are using? Is it a 32-bit? I've had a lot of trouble with this one, and much less

[sage-devel] Re: Sage on Cygwin

2013-06-18 Thread Dima Pasechnik
On Tuesday, 18 June 2013 15:36:52 UTC+2, Volker Braun wrote: On a related note, cygwin nowadays has a database of all rebased dlls which we don't make use of. During the Sage build process we should get our dlls into that database, then you just have to rebase -s subsequently without

[sage-devel] Re: Sage on Cygwin

2013-06-18 Thread Dima Pasechnik
hundreds of shared libraries... Apache has its own implementation of loading of dynamic modules. So they don't have to rely on the mercy of Windows... On Tuesday, June 18, 2013 9:18:02 AM UTC-7, Dima Pasechnik wrote: A last resort is to go Apache and implement a custom module loader

[sage-devel] Re: Sage on Cygwin

2013-06-18 Thread Dima Pasechnik
. http://superuser.com/questions/597293/apache-package-in-cygwin-does-not-seem-to-work-error-logs-are-also-empty On Tuesday, June 18, 2013 12:24:12 PM UTC-7, Dima Pasechnik wrote: Apache has its own implementation of loading of dynamic modules. So they don't have to rely on the mercy of Windows

[sage-devel] Re: find_stat in Sage, the combinatorial_map decorator and its consequences

2013-06-20 Thread Dima Pasechnik
On 2013-06-19, Nathann Cohen nathann.co...@gmail.com wrote: --20cf301ee7a5191d5204df850b33 Content-Type: text/plain; charset=ISO-8859-1 Hello everybody ! I just noticed in today's release the presence of two tickets that I had missed while they were being reviewed, and I really

[sage-devel] Re: find_stat in Sage, the combinatorial_map decorator and its consequences

2013-06-20 Thread Dima Pasechnik
On 2013-06-20, Simon King simon.k...@uni-jena.de wrote: Hi! On 2013-06-20, Nathann Cohen nathann.co...@gmail.com wrote: And I can also add to this comment that you can actually implement this feature using decorators at no cost, because you can do this without changing the function at all.

[sage-devel] Re: find_stat in Sage, the combinatorial_map decorator and its consequences

2013-06-21 Thread Dima Pasechnik
On 2013-06-20, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_2218_21876941.1371741153226 Content-Type: text/plain; charset=ISO-8859-1 On Thursday, June 20, 2013 12:17:48 AM UTC-7, Simon King wrote: And this should really not be done on the level of the method being registered.

[sage-devel] Re: find_stat in Sage, the combinatorial_map decorator and its consequences

2013-06-22 Thread Dima Pasechnik
On 2013-06-22, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_5_26369588.1371859450149 Content-Type: text/plain; charset=ISO-8859-1 http://www.python.org/dev/peps/pep-0318/ On Friday, June 21, 2013 1:43:13 PM UTC-7, Dima Pasechnik wrote: Why does one even need a decorator

[sage-devel] Re: The 2013 Spies Prize winner is...

2013-06-23 Thread Dima Pasechnik
On 2013-06-22, William Stein wst...@gmail.com wrote: Please join me in congratulating Jeroen! With great pleasure! Dima -- The 2013 Spies Prize Committee -- William Stein Professor of Mathematics University of Washington http://wstein.org -- You received this message because you

[sage-devel] Re: Are the patchbots down?

2013-06-27 Thread Dima Pasechnik
On 2013-06-27, Simon King simon.k...@uni-jena.de wrote: Hi! Is there currently a problem with the patchbots on trac? arando patchbot is down, as it is a box in my office, and after work on power grid it failed to come back online properly. So it's probably will take me to fix it face-to-face,

[sage-devel] Re: Fwd: Re: find_stat in Sage, the combinatorial_map decorator and its consequences

2013-06-27 Thread Dima Pasechnik
On 2013-06-26, Christian Stump christian.st...@gmail.com wrote: Hi Nathan -- I was thinking of our find_stat battle from one week ago, and I wondered if you could answer the questions I raised in my answer to your post. In particular (but not only) about the methods added to Graph and Poset

[sage-devel] Re: Fwd: Re: find_stat in Sage, the combinatorial_map decorator and its consequences

2013-06-28 Thread Dima Pasechnik
On 2013-06-28, Christian Stump christian.st...@gmail.com wrote: --=_Part_74_1772145.1372424392980 Content-Type: text/plain; charset=ISO-8859-1 it is however might sound convincing that you basically pollute the codebase with stuff that only you and your collaborators know about. This

[sage-devel] Re: RFC: a good name the category of algebras that are not necessarily associative nor unital

2013-07-05 Thread Dima Pasechnik
On 2013-07-04, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_6640_25172370.1372980267137 Content-Type: text/plain; charset=ISO-8859-1 +1 for switching Algebras to CommutativeUnitalAlgebras (or so) and the using Algebras for the most general algebra. ++ all these magma or generic

[sage-devel] Re: RFC: a good name the category of algebras that are not necessarily associative nor unital

2013-07-05 Thread Dima Pasechnik
On 2013-07-05, Franco Saliola sali...@gmail.com wrote: --089e0112cf9a05cdd104e0c5e9eb Content-Type: text/plain; charset=ISO-8859-1 On Jul 5, 2013 7:41 AM, Simon King simon.k...@uni-jena.de wrote: Hi Franco, On 2013-07-05, Franco Saliola sali...@gmail.com wrote: I like the idea of being

[sage-devel] Re: UTF-8 and old terminals (new startup banner)

2013-07-10 Thread Dima Pasechnik
On 2013-07-08, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_5933_16822679.1373249129839 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Fr=E9d=E9ric Chapoton has written a patch at http://trac.sagemath.org/14733= =20 that will beautify the

[sage-devel] Re: UTF-8 and old terminals (new startup banner)

2013-07-10 Thread Dima Pasechnik
On 2013-07-10, Volker Braun vbraun.n...@gmail.com wrote: --=_Part_2978_26839636.1373472114217 Content-Type: text/plain; charset=ISO-8859-1 On Wednesday, July 10, 2013 10:27:08 AM UTC-4, Dima Pasechnik wrote: ssh from strange terminals often garbles any kind of ascii art, leave alone

[sage-devel] Re: Products of permutations use nonstandard order of operation

2013-07-13 Thread Dima Pasechnik
On 2013-07-12, darijgrinberg darijgrinb...@gmail.com wrote: --=_Part_13473_7743396.1373672589533 Content-Type: text/plain; charset=ISO-8859-1 Hello! While trying to do computations in symmetric group algebras today, I was shocked by the fact that Sage uses the convention that a product

[sage-devel] Re: Products of permutations use nonstandard order of operation

2013-07-14 Thread Dima Pasechnik
On 2013-07-13, Darij Grinberg darijgrinb...@gmail.com wrote: Hi Dima, On Sat, Jul 13, 2013 at 1:26 PM, Dima Pasechnik dimp...@gmail.com wrote: IMHO it's a not as obsolete convention as you seem to imply; isn't e.g. Magma using the same convention as GAP? Not mentioning a lot of group theory

[sage-devel] Re: New Trac Server

2013-07-18 Thread Dima Pasechnik
On 2013-07-18, John Cremona john.crem...@gmail.com wrote: On 18 July 2013 10:15, Marc Mezzarobba m...@mezzarobba.net wrote: R. Andrew Ohana wrote: It's like github in that there is no shell access and everyone is under the same username 'git'. If you do ssh -v -p

[sage-devel] Re: New Trac Server

2013-07-18 Thread Dima Pasechnik
On 2013-07-18, Dima Pasechnik dimp...@gmail.com wrote: On 2013-07-18, John Cremona john.crem...@gmail.com wrote: On 18 July 2013 10:15, Marc Mezzarobba m...@mezzarobba.net wrote: R. Andrew Ohana wrote: It's like github in that there is no shell access and everyone is under the same username

[sage-devel] Re: New Trac Server

2013-07-18 Thread Dima Pasechnik
On Thursday, 18 July 2013 10:15:29 UTC+1, Marc Mezzarobba wrote: R. Andrew Ohana wrote: It's like github in that there is no shell access and everyone is under the same username 'git'. If you do ssh -v -p g...@trac.sagemath.org javascript: It should display the

[sage-devel] Re: New Trac Server

2013-07-18 Thread Dima Pasechnik
On Thursday, 18 July 2013 14:08:34 UTC+1, Dima Pasechnik wrote: On Thursday, 18 July 2013 10:15:29 UTC+1, Marc Mezzarobba wrote: R. Andrew Ohana wrote: It's like github in that there is no shell access and everyone is under the same username 'git'. If you do ssh -v -p

[sage-devel] Re: New Trac Server

2013-07-18 Thread Dima Pasechnik
On 2013-07-18, Marc Mezzarobba m...@mezzarobba.net wrote: R. Andrew Ohana a écrit : 1) go into your preferences in trac; there is a new tab for adding ssh keys - add an ssh key 2) then do git remote add trac ssh://g...@trac.sagemath.org:/sage.git git push trac

[sage-devel] crossed over user names in closed tickets on trac

2013-08-14 Thread Dima Pasechnik
this is minor, but annoying. E.g. look at http://trac.sagemath.org/ticket/11297 In all the lines like Replying to user Blah Blah is crossed. (you get this e.g.with s tag in html). Dima -- You received this message because you are subscribed to the Google Groups sage-devel group. To

[sage-devel] Re: Three European High Schools awarded to run a project in Sage and a new possible project in Sage.

2013-08-14 Thread Dima Pasechnik
as this includes a call for collaboration, I crosspost here, just in case. On 2013-08-14, ozhan fenerci fenerci.oz...@gmail.com wrote: --=_Part_2925_1805536.1376510592799 Content-Type: text/plain; charset=ISO-8859-1 Dear All, It is my pleasure to announce that three high schools from

[sage-devel] Re: atlas tuning

2013-08-19 Thread Dima Pasechnik
On 2013-08-19, John Cremona john.crem...@gmail.com wrote: My atlas build did finish ok in 5h++ so I am letting the rest of the build finish before seeing what the new spkg does. real 322m12.706s user 303m50.211s sys 21m50.834s Successfully installed atlas-3.10.1.p3 OK, it has now finished

[sage-devel] Re: Weird banner

2013-08-20 Thread Dima Pasechnik
And you people didn't believe me when I said that UTF-8 banners are evil ;–) On Tuesday, 20 August 2013 21:14:41 UTC+8, John Cremona wrote: 5.12 introduced a new encoding for the Sage header. I remember some discussion on this list of whether it was a good idea or not. I probably cannot

[sage-devel] Re: build_system branch at https://github.com/sagemath/sage/issues/13 doesn't compile

2013-08-20 Thread Dima Pasechnik
On 2013-08-18, Adam Getchell adam.getch...@gmail.com wrote: N.B. I don't really expect this to work, since I'm using XCode5-DP with LLVM, but FYI. Are you trying to build the wholw of Sage with it? IMHO it was tried for quite a while to deal with Apple's LLVM in new Xcode, but to no avail. It

[sage-devel] Re: Weird banner

2013-08-20 Thread Dima Pasechnik
On 2013-08-20, Simon King simon.k...@uni-jena.de wrote: Dear William, I am reading the sage mailing lists with slrn. I can not properly read your post I am replying to. My original guess was that your post uses UTF-8, and I did not configure my slrn accordingly. But now, I have uncommented

[sage-devel] Re: Weird banner

2013-08-21 Thread Dima Pasechnik
UTC+1, Dima Pasechnik wrote: So, could you (or someone else) please tell me how to configure slrn so that I can read your post? -- 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

[sage-devel] Re: Weird banner

2013-08-21 Thread Dima Pasechnik
On 2013-08-21, Volker Braun vbraun.n...@gmail.com wrote: Hmm doesn't work with slrn 1.0.1 but works with slrn pre1.0.2-9. I guess its a cutting-edge feature. Thanks for pointng this out. The git version of slang needs a patch (see below) on OSX, but otherwise it's all well (I can read these

[sage-devel] Re: Getting sage-git or sage-version to compile

2013-08-22 Thread Dima Pasechnik
On 2013-08-22, P Purkayastha ppu...@gmail.com wrote: Yes. The kernel was one of the things that I upgraded. I am currently on 3.9.11, which I upgraded from 3.7.10. I will try using some other kernel. If it is the kernel, it is very unfortunate and troubling. I had upgraded to 3.10.2 from

[sage-devel] Re: Build errors with Python under Cygwin

2013-08-29 Thread Dima Pasechnik
On 2013-08-29, nil...@gmail.com nil...@gmail.com wrote: The Python interpreter included with Cygwin executes python -c import hashlib without incident, while the version built with Sage prints Aborted (core dumped). However, there is no problem if the version provided by Sage is run with no

[sage-devel] Re: Build errors with Python under Cygwin

2013-08-29 Thread Dima Pasechnik
On 2013-08-29, nil...@gmail.com nil...@gmail.com wrote: Am Donnerstag, 29. August 2013 23:33:43 UTC+2 schrieb Dima Pasechnik: This is a typical sign that a rebase in needed. cf. http://trac.sagemath.org/ticket/14031 Yes, that worked. Many thanks ! Unfortunately another error occured

[sage-devel] Re: use Sage!

2013-08-29 Thread Dima Pasechnik
On 2013-08-29, Martin Albrecht martinralbre...@googlemail.com wrote: On Wednesday 28 Aug 2013 11:17:10 Rob Beezer wrote: If you think this is a good project for the Sage community, then consider demonstrate the viability by volunteering as an author, editor, producer and/or manager of such

[sage-devel] Re: Magma

2013-09-02 Thread Dima Pasechnik
On 2013-09-03, rjf fate...@gmail.com wrote: Octave, Maxima, Sage vs Matlab, Mathematica, Magma It seems that people want professionally supported products (whatever that might turn out to be, in reality). And they do not care so much about open source. Who do you mean by people? These

[sage-devel] tmp_dir()-related problem in doctests

2013-09-07 Thread Dima Pasechnik
I am facing (on #15172) the following scenario: interactively, running commands which create a tmp_dir() and write/read files there works. From `sage -t`, the reading does not work. Is this a known issue? I recall seeing something like this when the testing in /tmp has been removed for security

[sage-devel] does Sage need static mpir/gmp libs built?

2013-09-08 Thread Dima Pasechnik
Noticed that they are still built on all the systems, except Cygwin. Are they needed at all now? Just in case, Dima -- 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] sage.bla.foo() does not always work in lazy_imported modules

2013-09-12 Thread Dima Pasechnik
With Sage 5.12.beta4, I see sage: delsarte_bound_additive_hamming_space(11,3,4,d_star=9) --- NameError Traceback (most recent call last) ipython-input-10-14fed6190a46 in module() 1

[sage-devel] Re: sage.bla.foo() does not always work in lazy_imported modules

2013-09-13 Thread Dima Pasechnik
On 2013-09-13, Nils Bruin nbr...@sfu.ca wrote: On Thursday, September 12, 2013 10:35:10 PM UTC-7, Dima Pasechnik wrote: With Sage 5.12.beta4, I see sage: delsarte_bound_additive_hamming_space(11,3,4,d_star=9) Have you tried sage: delsarte_bound_additive_hamming_space? instead

[sage-devel] Re: not trusted anymore ?

2013-09-14 Thread Dima Pasechnik
On 2013-09-14, Simon King simon.k...@uni-jena.de wrote: Hi, On 2013-09-13, Frédéric Chapoton fchapot...@gmail.com wrote: the number of trusted users is *decreasing* ! 93 yesterday, 90 today, how many tomorow ? Where can we find the list of trusted users? I searched on trac, but couldn't

[sage-devel] Re: not trusted anymore ?

2013-09-14 Thread Dima Pasechnik
On 2013-09-13, Robert Bradshaw rober...@math.washington.edu wrote: Exactly. I bet this happened with the change/upgrade of trac. We need to track resolution as well as status, should be an easy fix. IMHO it's urgent. E.g. I'm not a trusted user anymore, and my tickets don't get picked up by

[sage-devel] Re: The results of some integration test.

2013-09-17 Thread Dima Pasechnik
On 2013-09-16, nil...@gmail.com nil...@gmail.com wrote: Why not extending RJF's Mockmmahttp://www.cs.berkeley.edu/~fateman/lisp/mma4maxto convert the MMA implementation http://www.apmaths.uwo.ca/~arich/Rubi4.2.zip of the rule base to Sage or Maxima? The latter seems easier to me as Mockmma

<    4   5   6   7   8   9   10   11   12   13   >