Re: [sage-combinat-devel] Re: combinat queue issue?

2011-05-11 Thread Viviane Pons
I seem to have similar issues : I am still with sage-4.6.2, I did a hg pull and hg update and then tried to pop and push all the patches and here's what I get : applying trac_10998-categories-posets-nt.patch unable to find 'sage/categories/facade_sets.py' for patching 2 out of 2 hunks FAILED --

Re: [sage-combinat-devel] Re: combinat queue issue?

2011-05-11 Thread Nicolas M. Thiery
On Wed, May 11, 2011 at 11:49:11AM +0200, Viviane Pons wrote: I seem to have similar issues : I am still with sage-4.6.2, I did a hg pull and hg update and then tried to pop and push all the patches and here's what I get : applying trac_10998-categories-posets-nt.patch unable to find

[sage-combinat-devel] Re: combinat queue issue?

2011-05-11 Thread tom d
Ah, the -v has to go before the update command; sorry. Here's the (hopefully relevant) excerpt from the verbose update command... pre patch queue now empty Pulling the new version of the patches from the patch server (cd .hg/patches ; /mnt/data/sage-4.6.2/sage -hg --config

Re: [sage-combinat-devel] Monoid Algebras

2011-05-11 Thread Bruce
O.K. I think I am getting there slowly. I will expose my ignorance I found the file examples/semigroups.py more useful than examples/monoids.py as the latter just calls the former and adds the unit. When I read that the product is a * b = a I thought this was a rather disturbing typo. However

Re: [sage-combinat-devel] Monoid Algebras

2011-05-11 Thread Franco Saliola
On Wed, May 11, 2011 at 7:23 AM, Bruce brucewestb...@gmail.com wrote: What I now understand and I assume no-one actually said as it is too obvious (or maybe I was told and did not get it) is: To implement a new monoid I define a new class which inherits from Parent. The class definition has

Re: [sage-combinat-devel] Monoid Algebras

2011-05-11 Thread Nicolas M. Thiery
On Wed, May 11, 2011 at 04:23:31AM -0700, Bruce wrote: O.K. I think I am getting there slowly. I will expose my ignorance I found the file examples/semigroups.py more useful than examples/monoids.py as the latter just calls the former and adds the unit. Yup! I knew you would do this

Re: [sage-combinat-devel] Monoid Algebras

2011-05-11 Thread Nicolas M. Thiery
On Wed, May 11, 2011 at 08:58:53AM -0400, Franco Saliola wrote: Only the required ones, which *should* be marked by @abstract_method. I think there is a way to ask which methods are required, but I don't remember how. Look for abstract_methods_of_class in:

Re: [sage-combinat-devel] Re: combinat queue issue?

2011-05-11 Thread Nicolas M. Thiery
On Wed, May 11, 2011 at 04:01:19AM -0700, tom d wrote: Ah, the -v has to go before the update command; sorry. Here's the (hopefully relevant) excerpt from the verbose update command... pre patch queue now empty Pulling the new version of the patches from the patch server (cd .hg/patches

[sage-combinat-devel] Re: combinat queue issue?

2011-05-11 Thread tom d
pre :/mnt/data/sage-4.6.2/devel/sage-combinat$ sage -hg qselect -s guards in series file: 1 +4_1_2 2 -4_3_1 3 +4_3_1 1 -4_3_2 2 +4_3_2 2 +4_3_3 1 +4_3_3: 2 +4_3_4 1 -4_4 1 +4_4 2 +4_4_1 1 +4_4_2 1 +4_4_3 1 +4_4_4 2 -4_5 4 +4_5 3 -4_5_2 1 +4_5_2 1 +4_5_3 1

[sage-devel] Re: New guidelines for spkg's

2011-05-11 Thread Maarten Derickx
On May 10, 9:10 am, Ondrej Certik ond...@certik.cz wrote:. It just occurred to me, that it should be possible to keep the current SPKG format, and implement uninstall. One just needs to keep track of all files in SPKG_LOCAL, then see what new files were added + which files have changed.

[sage-devel] Re: New guidelines for spkg's

2011-05-11 Thread Maarten Derickx
Maybe the following is also interesting http://pypi.python.org/pypi/zc.buildout/1.5.2 -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at

Re: [sage-devel] Re: New guidelines for spkg's

2011-05-11 Thread Ondrej Certik
On Tue, May 10, 2011 at 11:23 PM, Maarten Derickx m.derickx.stud...@gmail.com wrote: On May 10, 9:10 am, Ondrej Certik ond...@certik.cz wrote:. It just occurred to me, that it should be possible to keep the current SPKG format, and implement uninstall. One just needs to keep track of all

[sage-devel] ImportError: No module named glib

2011-05-11 Thread Jan Groenewald
Hi A One Time Error with Work Around... On Ubuntu 11.04, sage 4.6.2, plus python-2.6.4.p10.spkg to fix the crypt module, I start sage -notebook while firefox is NOT running, and get this: administration@aims-ethiopia-laptop:~$ sage -notebook

[sage-devel] Is there a sparse univariate polynomial ring implemented with NTL?

2011-05-11 Thread Simon King
Hi! When constructing a polynomial ring, one can provide arguments sparse and implementation. But it seems that there is no sparse version based on NTL implementation: sage: R.x = PolynomialRing(ZZ, sparse=False, implementation='NTL') sage: R.is_sparse() False sage: R Univariate

[sage-devel] Re : Sage-Problem

2011-05-11 Thread Nathann Cohen
Ooch ! That's bad indeed, and it is probably my fault... Going to take a look at it ! By the way, please try to precise what the bug is about in the subject... For example something wrong about graphs.DegreeSequenceBipartite. (though it's very nice to report bugs in the first place !) I'll

[sage-devel] Re : Sage-Problem

2011-05-11 Thread Nathann Cohen
Hello again ! So, the problem is clear ! It comes from an error in the method gale_ryser_theorem. This theorem is actually about filling a matrix with 0 and 1 when you know the number of 1 in each column and in each row, and this is totally equivalent to creating a bipartite graph with a

Re: [sage-devel] Re: New guidelines for spkg's

2011-05-11 Thread Dr. David Kirkby
On 05/10/11 11:35 PM, John H Palmieri wrote: Does Sage work with parallel installation of packages? Absolutely. Do: $ export SAGE_PARALLEL_SPKG_BUILD=yes $ export MAKE='make -j8' $ make See the installation guide for information about the relevant environment variables. I think that we

[sage-devel] Re: Re : Sage-Problem

2011-05-11 Thread David Joyner
On Wed, May 11, 2011 at 5:45 AM, Nathann Cohen nathann.co...@gmail.com wrote: Hello again ! So, the problem is clear ! It comes from an error in the method gale_ryser_theorem. This theorem is actually about filling a matrix with 0 and 1 when you know the number of 1 in each column and in each

[sage-devel] Re : Sage-Problem

2011-05-11 Thread Nathann Cohen
There is now a track ticket for this bug ! http://trac.sagemath.org/sage_trac/ticket/11324 Nathann -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group

[sage-devel] Multiline input cells issue in live documentation (IndentationError: unexpected indent in lots of cells)

2011-05-11 Thread Andrzej Giniewicz
Hi, Today I was looking at live documentation a bit, I noticed that there is an issue with multiline live documentation. I don't have rc of 4.7 around so I'd like to confirm that this is still an issue, if it is (and there is no patch in the trac yet, which I did not found with simple search, but

[sage-devel] Re: Multiline input cells issue in live documentation (IndentationError: unexpected indent in lots of cells)

2011-05-11 Thread Jason Grout
On 5/11/11 7:22 AM, Andrzej Giniewicz wrote: Hi, Today I was looking at live documentation a bit, I noticed that there is an issue with multiline live documentation. I don't have rc of 4.7 around so I'd like to confirm that this is still an issue, if it is (and there is no patch in the trac

Re: [sage-devel] 237 tickets need review

2011-05-11 Thread Philipp Schneider
On 04/27/2011 06:53 PM, William Stein wrote: Hi Sage-Devel, Wow, there are currently 237 tickets that are set to needs review on trac right now [1]. [1]http://trac.sagemath.org/sage_trac/report/30 I would like to encourage people to referee more tickets. That's it. -- William

[sage-devel] Re: DAE solver on Sage, Python wrapper for SUNDIALS

2011-05-11 Thread jakesson
Hi, I am involved in the JModelica/Assimulo effort, and I have also used CasADi in collaboration with the Leuven team, so I thought I offer my five cents. I think that both JModelica/Assimulo and CasADi would be valuable additions to Sage, since they address different problems, even though there

Re: [sage-devel] Re: Multiline input cells issue in live documentation (IndentationError: unexpected indent in lots of cells)

2011-05-11 Thread Andrzej Giniewicz
That sounds right to me, at first glance. Cool, so I made a ticket and posted patch that fixes it for me. It's #11325 - http://trac.sagemath.org/sage_trac/ticket/11325 Andrzej. -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email

[sage-devel] Re: 237 tickets need review

2011-05-11 Thread kcrisman
On May 11, 9:21 am, Philipp Schneider philipp.schneid...@gmx.net wrote: On 04/27/2011 06:53 PM, William Stein wrote: Hi Sage-Devel, Wow, there are currently 237 tickets that are set to needs review on trac right now [1].  [1]    http://trac.sagemath.org/sage_trac/report/30 I would

[sage-devel] Re: 237 tickets need review

2011-05-11 Thread Volker Braun
I don't think we need a process at this point. I'd say release early often. Even if its not perfect; Good is good enough. Volker -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For

[sage-devel] Re: 237 tickets need review

2011-05-11 Thread kcrisman
On May 11, 11:25 am, Volker Braun vbraun.n...@gmail.com wrote: I don't think we need a process at this point. I'd say release early often. Even if its not perfect; Good is good enough. No, no, my point was not adding bureaucracy, but rather figuring out how to get people to actually give

[sage-devel] Re: DAE solver on Sage, Python wrapper for SUNDIALS

2011-05-11 Thread Guilherme
Hi Ondrej, Will you create some spkg packages for the codes above? If so, I'd be interested in it too, and I can test them. Once I learn how to do a spkg I will be pleased to do so. I'm reading the docs... As I mentioned I just started with Sage. Both Assimulo and python-sundials *are

Re: [sage-devel] Re: Coefficients of univariate polynomials

2011-05-11 Thread Tom Boothby
On Tue, May 10, 2011 at 10:37 PM, Mike Hansen mhan...@gmail.com wrote: On Tue, May 10, 2011 at 6:52 PM, Rob Beezer goo...@beezer.cotse.net wrote: OK, thanks for the explanation, Tom.  p.exponents() was the missing piece I did not have. It would probably make sense to have p.monomials() method

[sage-devel] PLEASE somebody update the virtual box info (e.g., remove?)

2011-05-11 Thread kcrisman
Yet another email - this one to me directly - about trying to use Sage on Windows. This user wants to use Virtual Box. (Apparently VMWare Player doesn't work on their server... which is a VMWare server. Don't ask.) But I don't think we use that any more, correct? Yet

Re: [sage-devel] PLEASE somebody update the virtual box info (e.g., remove?)

2011-05-11 Thread Jeroen Demeyer
On 2011-05-11 20:21, kcrisman wrote: Also, the VMWare image is Sage 4.6 ?!?! Just a little behind the times... Until the Cygwin issue gets resolved (and there has been some exciting progress made lately, thank you so much to Mike and Dima et al.), we at the very least need this to work,

Re: [sage-devel] PLEASE somebody update the virtual box info (e.g., remove?)

2011-05-11 Thread Volker Braun
I think this would be possible. The command-line utility VBoxManage lets you do everything you can with the GUI. The only caveat is that it needs quite a bit of storage and root permissions to start/stop virtual machines. -- To post to this group, send an email to sage-devel@googlegroups.com

Re: [sage-devel] Re: DAE solver on Sage, Python wrapper for SUNDIALS

2011-05-11 Thread Ondrej Certik
On Wed, May 11, 2011 at 9:18 AM, Guilherme guito...@gmail.com wrote: Hi Ondrej, Will you create some spkg packages for the codes above? If so, I'd be interested in it too, and I can test them. Once I learn how to do a spkg I will be pleased to do so. I'm reading the docs... As I mentioned

[sage-devel] Error Building sage 4.7

2011-05-11 Thread Robert Goss
Dear all, I downloaded the lastest sage (4.7) and attempted to build it the fails with the following error: building 'Crypto.PublicKey._fastmath' extension creating build/temp.linux-i686-2.6 creating build/temp.linux-i686-2.6/src gcc -Wall -Wstrict-prototypes

Re: [sage-devel] Re: sage gentoo prefix

2011-05-11 Thread François
gf2x is a little bugger. If you are on x86_64 or a few other select platforms (any of core2|opteron|x86_64|nocona|k10 ) it automatically add files tuned for sse2 regardless of the other configurations checks. That will be quite messy to untangle properly. I may have to force sse2 on x86_64,

[sage-devel] Re: Error Building sage 4.7

2011-05-11 Thread Dima Pasechnik
On May 12, 6:25 am, Robert Goss goss.rob...@gmail.com wrote: Dear all, I downloaded the lastest sage (4.7) and attempted to build it the fails with the following error: what do you mean by latest 4.7 ? The latest testing release is 4.7.rc1, and the latest stable is 4.6.2 building

[sage-devel] Re: 237 tickets need review

2011-05-11 Thread Andrey Novoseltsev
On May 11, 8:41 am, kcrisman kcris...@gmail.com wrote: But I think perhaps part of the problem with this (and the Russian and Spanish translations, also awaiting review) is that it is not clear what is needed for positive review.  Deciding whether the translation is idiomatic German is