Re: [sage-devel] Re: incremental migration to github? [prompted by FUNDING issues!!!] + general flakiness of trac

One more thought. Increasingly, services such as GitHub and Google require users to have a mobile phone number, to share it with them, and to be able to receive text messages on them in order to be able to log in or access certain features. I do not think contributing to Sage should require

Re: [sage-devel] Re: incremental migration to github? [prompted by FUNDING issues!!!] + general flakiness of trac

On Friday, 09 Sep 2022, 09:54 UTC, Dima Pasechnik wrote: > > I am resurrecting this thread, as in addition of trac continuing to eat up > funds > (at a rate of over US$ 10 per day at the moment), it has gotten increasingly > broken. In particular, in the last 2 weeks no new developers can really

[sage-devel] If I run make twice in a row, shouldn't the second run be instant?

Dear sage-devel, Having built Sage successfully from source with the command `make configure && make`, if I then immediately run `make` a second time in the same shell session, shouldn't that second run have nothing to build, and thus terminate almost instantly? Here is an example of building

Re: [sage-devel] Re: System upgrades breaking sage frequently

2022-07-27 00:27 UTC, Matthias Koeppe: > > Only packages for which we have "spkg-configure.m4" scripts > can be taken from the system More and more packages have such scripts. Many thanks to people who authored and reviewed the corresponding tickets:

[sage-combinat-devel] Displaying and typesetting partitions

Dear sage-combinat-devel, This unanswered question on Ask Sage: Displaying and typesetting partitions https://ask.sagemath.org/question/62961 would benefit from your sage advice! --Samuel -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel"

[sage-devel] Add more-itertools as a standard package

Dear sage-devel, The "more-itertools" Python package extends the "itertools" module with extra useful iteration tools such as `pairwise`, `triplewise`, `unique_justseen`, etc. - https://more-itertools.readthedocs.io/en/stable/index.html Making it a standard package would allow writing many

Re: [sage-devel] Re: #32532 - removing gcc and gfortran spkgs

2021-09-27 à 08:32 UTC, Samuel Lelievre: > > Nathan, > > I believe William is talking about "sage-forge" or "sagemath-forge" > as discussed recently on sage-devel in these threads: > > https://groups.google.com/g/sage-devel/c/JYwHrmcqNhc > https://groups.google.com/g/sage-devel/c/QeYle_D8Otc >

Re: [sage-devel] Python 3.9.2 failing to build

2021-06-17 18:47 UTC, Dima Pasechnik: > > I think it's not the 1st time we see a bug report related to readline > on Ubuntu 20.04 LTS. > > Please see > https://groups.google.com/g/sage-release/c/wkObkoZQpe4/m/lWDVCrfgAgAJ > > Unfortunately I didn't hear back from Samuel regarding the problem >

Re: [sage-devel] Re: incremental migration to github? [prompted by FUNDING issues!!!]

Regarding Zulip, the new hosting has some limitations. For example, trying to access https://sagemath.zulipchat.com/#narrow/stream/271072-padics/topic/p-adic.20help.20request.20on.20sage-support the following information gets displayed: Some older messages are unavailable. Upgrade

Re: [sage-devel] Re: incremental migration to github? [prompted by FUNDING issues!!!]

Le ven. 11 déc. 2020 à 08:56, Sébastien Labbé: > > On Thursday, December 10, 2020 at 11:54:18 AM UTC+1 Dima: >> >> On Thu, Dec 10, 2020 at 10:50 AM Vincent Delecroix: >> > >> > All the services (= trac + wiki + zulip) could plausibly be hosted >> > by CNRS in France. There are dedicated servers

Re: [sage-devel] Re: "Real Field" -> "Real Floating-point Field"

Le ven. 16 oct. 2020 à 07:50, Vincent Delecroix: > > I agree that these are not fields in the mathematical sense. And Sage > knows about it > > sage: RR.is_exact() > False > sage: QQ.is_exact() > True > > However, they are much more than sets as they come with approximations > of the field

[sage-devel] Re: [sage-release] zenodo (DOI) for Sage releases is back!

Added to the Sage 9.1 Release Tour. Le mar. 6 oct. 2020 à 22:46, Dima Pasechnik a écrit : > > We've recovered the settings for getting DOI for Sage releases via > zenodo, something that was broken for years. > cf https://zenodo.org/record/4066866 > and this is DOI for Sage 9.1:

Re: [sage-devel] Re: openssl on Release 20.04.1 LTS (Focal Fossa) 64-bit mate

2020-10-12 04:12 UTC, Raymond Rogers: > > On 10/11/20 7:12 PM, Samuel Lelievre wrote: > > > > 2020-10-11 22:12:20 UTC, Raymond Rogers: > > > > > > Jupyter didn't run because of "openssl development" missing. > > > This mate release doesn't have openssl-dev stand alone. > > > I did have openssl

Re: [sage-devel] Re: Transition from jupyter notebook to jupyterlab

2020-08-03 03:07 UTC, Jason Grout: > > Hi everyone, > > First, it's really great to post here again :). Sorry I didn't see this > thread earlier, > but thanks to the recent activity it surfaced again in my inbox. I really love > seeing the discussion here! Feel free to reach out to ping me or

Re: [sage-devel] Re: Transition from jupyter notebook to jupyterlab

2020-08-03 00:22 UTC, Matthias Koeppe: > > Thanks to Joshua Campbell's work in > https://trac.sagemath.org/ticket/30246 > the current beta (9.2.beta11) has a fully functional > JupyterLab as an optional package - including interacts. Wonderful. > This could use broader testing now. See >

Re: [sagemath-admins] Re: [sage-devel] Re: Trac notification emails

2020-08-04 14:21 UTC, Dima Pasechnik: > > I've switched trac to send notifications via a host called > sagemath.openbsd.amsterdam > (after wasting a lot of time trying to use Google's G-suite, it's hell ) > > Let me know whether this works for you - I see it working for me > (sending trac

Re: [sage-devel] Re: Building a batteries-included Sage on macOS: gcc and gfortran

2020-07-31 23:03 UTC, Matthias Koeppe: > > On Friday, July 31, 2020 at 3:51:45 PM UTC-7, Dima Pasechnik wrote: >> >> On Fri, Jul 31, 2020 at 11:41 PM Samuel Lelièvre: >> > >> > 2020-07-31 22:26 UTC, Dima Pasechnik: >> > > >> I decided to co

Re: [sage-devel] Re: Building a batteries-included Sage on macOS: gcc and gfortran

2020-07-31 22:26 UTC, Dima Pasechnik: > > On Fri, Jul 31, 2020 at 10:55 PM Matthias Koeppe: > > > > That's a bug. Please open a ticket > > > > On Friday, July 31, 2020 at 2:44:08 PM UTC-7, Samuel Lelievre wrote: > >> > >> Dear sage-devel, > >> > >> On macOS, alongside my attempts to build Sage >

Re: [sage-devel] Re: After 'minimal' & 'standard' tox configs: add 'maximal'?

2020-07-31 22:00 UTC, Matthias Koeppe: > > "maximal" is already defined and does what you want. > (We use it in the tests for builds of optional/experimental > packages -- see for example > https://github.com/sagemath/sage/actions/runs/182648184) > > What is missing is the package lists in >

Re: [sage-devel] Re: Silent mode for make and quiet mode for configure

Thanks, I opened a ticket: - Have configure run quiet if started by make in silent mode https://trac.sagemath.org/ticket/30258 2020-07-30 22:13 UTC, Matthias Koeppe: > > That's a nice idea, please open a ticket for it > > On Thursday, July 30, 2020 at 10:05:35 AM UTC-7, Samuel Lelievre wrote:

Re: [sage-devel] unable to locate pari.cfg

2020-05-25 20:25:58 UTC, Dima Pasechnik: > > try adding > > --with-system-pari=no > > although indeed this looks like a bug to me Thanks! In fact `--with-system-pari=no` is already there. (The flags are in the order found in `./configure --help`.) -- You received this message because you are

Re: [sage-devel] Re: openssl-1.1.1b

See also this suggestion by Nathan Dunfield in a different thread on the same topic: https://groups.google.com/d/msg/sage-devel/J5RqSDubSUk/hCryyjVdAAAJ Le jeu. 30 avr. 2020 à 14:35, Samuel Lelievre a écrit : > > > > Le mercredi 29 avril 2020 02:05:31 UTC+2, Matthias Koeppe a écrit : >> >> from

[sage-devel] Hints after `./configure` on Debian on amd64

A run of `./configure` ends with the following hints on a Debian system running on an amd64 architecture. """ Hint: The following SPKGs did not find equivalent system packages: arb boost boost_cropped cbc curl eclib flint fplll gf2x gfan givaro glpk gp2c gsl isl lcalc libatomic_ops

[sage-devel] Hints after ./configure: maybe sort and remove duplicates

Dear sage-devel After running ./configure there is a hint on SPKGs for which no equivalent system package was found. I find this wonderful by the way. In my case I got: """ Hint: The following SPKGs did not find equivalent system packages: arb boost boost_cropped cbc curl eclib flint fplll

[sage-devel] Does `make distclean` need to run `configure`?

Dear sage-devel, It seems `make distclean` starts by running `configure`. In my naive (lack of) understanding this seems a waste. Is it an oversight? Or why is it needed? Kind regards. --Samuel -- You received this message because you are subscribed to the Google Groups "sage-devel" group.

[sage-combinat-devel] Image of a permutation

Dear sage-combinat-devel, Please share any insight on this question about the image of a permutation: https://groups.google.com/d/msg/sage-devel/kk1C8LrSOTU/8W1r7LIPAgAJ Kind regards, Samuel Lelièvre -- You received this message because you are subscribed to the Google Groups "sage-com

[sage-devel] Software tools for mathematics and illustration, Orsay 17--21 Feb 2020

ourie (LMO, Univeristé Paris-Saclay) Eric Gourgoulhon (LUTH, Observatoire de Paris) Samuel Lelièvre (LMO, Université Paris-Saclay) -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails fr

Re: [sage-devel] The space character in "Program Files" in Cygwin on Windows

Thanks both for your answers. I'm away for a week without my Cygwin machine, but I'll try next week. When I open a Cygwin terminal to build SageMath, should I start by changing the PATH to remove any occurrence of "Program Files" or its subdirectories? Also, should the list of optional apt-cyg

[sage-devel] Google cloud platform research credits

Dear Sage-devel, In mid June 2019 I submitted an application to Google's "research credits" programme for "Google Cloud Platform". The project "SageMath continuous integration" that I submitted was accepted in early July, and I was awarded 5 k USD credits on GCP, valid for a duration of 6

Re: [sage-devel] Re: Optional and experimental packages

Le jeu. 31 oct. 2019 à 08:09, kcrisman: > > On Wednesday, October 30, 2019 at 1:47:48 AM UTC-4, Samuel Lelievre wrote: >> >> We should keep the ability to export sagenb ".sws" worksheets >> to rst and to ipynb for a long time. There are many, really many >> people still using SageNB, and many,

Re: [sage-devel] Re: Optional and experimental packages

Tue 2019-10-29 11:57 UTC, kcrisman: > >> Perhaps should we simply remove the pseudo-packages whose type is "pip" >> (since there is the "sage -pip install" command), that is: >> >> beautifulsoup >> biopython >> brian >> guppy >> mercurial >> mpi4py >> nibabel >> pybtex >> pyflakes >> sqlalchemy >>

Re: [sage-devel] Re: OSX Catalina works

Tue 2019-10-29 11:46 UTC, Andrew: > > Thanks Dima > > On Tuesday, 29 October 2019 17:51:02 UTC+11, Dima Pasechnik wrote: >> >> Did you run >> >> xcode-select --install >> >> after Xcode upgrade? > > > Yes, the command line tools are correctly installed but, as far as I can see, > xcode-select

[sage-devel] Access to macOS computer

Dear sage-devel, Can anyone give Isuru Fernando access to a macOS computer so he can debug package dependencies for the conda packaging of Sage? While the Linux conda package built fine, there's an issue with the macOS package dependencies for SageMath 8.9.rc0. Samuel -- You received this

[sage-devel] Re: [sage-packaging] About python2 vs python3 package versions

Sat 2019-07-13 09:54 UTC, Antonio Rojas: > > Today I tested building Sage on Arch against our python3 packages. > Not surprisingly, it failed to even start. This is due to our python3 > ipython package being at version 7 already, with includes some > API changes that require some porting in Sage.

Re: [sage-devel] Re: New contributor experience

Le mer. 10 juil. 2019 à 04:40, Jerry James a écrit : > > Actually, we do have sagemath in Fedora already. There have been some > issues with it, but we've been working to clean those up and give our users > a good experience. One issue, for example, is that Fedora started removing > python 2

Re: [sage-devel] Re: New contributor experience

Sun 2019-07-07 03:20 UTC, Jerry James: > > Okay, that is good to know. At this point, I am already set up to use git > trac, > so I will continue down that path. Thank you for the reply! Regards, I opened a pull request for improving the links to the FAQ: - Clarify links to FAQ

Re: [sage-devel] installation guide

Mon 2019-06-10, Isuru Fernando: > > The sage package is outdated at the moment. conda-forge upgraded > the compilers which resulted in new compiler runtime ABIs, but > unfortunately sagelib has not been upgraded yet. I hope this will be > fixed at the end of this month. (And also update from 8.3

Re: [sage-devel] Re: MacOS build Sage libcurl error for R

Mon 2019-06-03 22:45 UTC, darwin doppelganger: > > By the way, why are we seeing Mac users compiling Sage > for themselves rather than just downloading an executable? > Is it anything to do with the double-clickable Mac application > problem that appeared on Mac OSX 10.4 (Mojave)? One might want

[sage-devel] Continuous benchmarking

Dear sage-devel, This blog post on continuous benchmarking looks interesting! https://medium.com/@wolfv/building-an-open-source-continuous-benchmark-system-717839093962 There have been related discussions on this list in the past, for example around airspeed velocity:

Re: [sage-devel] Re: Remove sagenb documentation from the reference manual?

The web archive ("internet wayback machine") has it. http://web.archive.org/web/20180729211816/http://doc.sagemath.org:80/html/en/reference/notebook/sagenb/notebook/interact.html Hopefully Harald can adjust how he builds the documentation for doc.sagemath.org and have it include the sagenb

Re: [sage-devel] Error when installing rst2ipynb --- log attached

Le mar. 5 mars 2019 à 16:34, E. Madison Bray a écrit : > > Hi Samuel (and anyone else reading as I'm just posting this to help > future readers), > > This is misleading, unfortunately (I have been misled by it myself). > The "pandoc" that's on PyPI [1] is *not* ("the Haskell program > 'pandoc'")

Re: [sage-devel] Is there a way to force Sage to use system's openblas ?

Tue 2019-02-19 18:13 UTC, Dima: > > Trac keyword spkg-configure gives a list of relevant tickets. Direct link: https://trac.sagemath.org/query?order=id=1=~spkg-configure -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this

[sage-devel] Re: [sagemath-admins] Bad source tarballs for ipython-5.8.0 on some mirrors

I just wrote to the maintainers of the SageMath download mirror at LIP6, Paris. -- 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] Some links wrong in Sage 8.5 pdf docs?

Dear sage-devel, Following the release of Sage 8.5, a user reports: > Many links on this page: > > http://doc.sagemath.org/pdf/en/reference/ > > don’t lead to the expected chapter. > > For instance, the link > > "Integers and Rational Numbers" > > leads to > >Standard Commutative Rings

Re: [sage-devel] Re: Cannot run Sagemath session in Texmacs on Linux

Fri 2018-12-14 01:53 UTC+1, Amir Zia: > > Ubuntu 18.04 > Sagemath 8.1-7 > Texmacs 1.99.8 > the plugin is downloaded from this page around 3 hours ago: > https://wiki.sagemath.org/TeXmacs?action=AttachFile=view=texmacs-sage.tar.gz Oh, that wiki page is very out of date (we should add a warning

[sage-devel] Upcoming Debian freeze

Dear sage-devel, The freeze period for the next Debian release starts on 12 January 2019, as discussed at https://trac.sagemath.org/ticket/22626#comment:118 This conditions what functionality users of Debian and its derivatives (including Ubuntu) will find in Sage for the next two years, if

[sage-devel] Fwd: [WSSSPE] URSSI research & research software survey

A survey looking for opinions about needs in the US research software community. -- Forwarded message - From: Daniel S. Katz Date: mar. 16 oct. 2018 à 19:41 Subject: [WSSSPE] URSSI research & research software survey To: (final reminder) On behalf of the NSF-Funded US

[sage-devel] Discussion about Sage packaging status

Dear sage-devel, A tentative "status of Sage packaging and distribution" posted on the sage-packaging mailing list is resulting in an interesting discussion at: https://groups.google.com/d/topic/sage-packaging/ZJmJZi1Tawo/discussion Pointing to it here so that anybody interested in the subject

[sage-devel] Display problem: "the -adics" for "the p-adics" in online doc

In the list of thematic tutorials at http://doc.sagemath.org/html/en/thematic_tutorials/ the second tutorial in the "Number Theory" section displays as - Introduction to the -adics despite the title displaying properly at

Re: [sage-devel] Re: New version of Windows installer--where best to announce?

2018-05-21 14:41 GMT+02:00 Erik Bray : > > On Sun, May 20, 2018 at 12:15 PM, Samuel Lelievre: > > > > Fri 2018-05-18 16:23:03 UTC, Erik Bray: > >> > >> I've already had the Windows build for Sage 8.2 out since shortly > >> after 8.2 was released. > >> > >> However, I'm

Re: [sage-devel] New version of Windows installer--where best to announce?

2018-05-20 17:38 GMT+02:00 Eric: > > Le samedi 19 mai 2018 13:48:52 UTC+2, Samuel Lelievre: >> >> > Possibly related: why is this not on the Sage mirrors? clicking from >> > sagemath.org on "Download -> Windows" I have access to the virtual box >> > versions that are much less satisfactory than

Re: [sage-devel] New version of Windows installer--where best to announce?

2018-05-19 13:48 GMT+02:00 Samuel Lelievre : > > Fri 2018-05 16:42:03 UTC, vdelecroix: > > > This is great! > > +1 > > > I think that sage-release (for developers) + sage-support (for users) > > would make sense. Perhaps not exactly the same message. > > Yes. > > > On

Re: [sage-devel] Re: division in Zmod(6)

Oh, I also had shared a Jupyter Notebook version, but forgot to post the link: https://cocalc.com/share/fc94de41-6af4-4ee1-a684-c33a9e56b2b0/nemo-zmod-division.ipynb?viewer=share ​ -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe

Re: [sage-devel] Re: Error building package python3-3.6.1.p1 Sage 8.1 on Mac

Congratulations for building SageMath! You can now rename /local/bin_bak, /local/share_bak and /local/lib_bak back to their original names. (And just temporarily rename them to the _bak version when you need to build SageMath. Happy SageMath usage and development! 2018-04-29 0:20 GMT+02:00

Re: [sage-devel] Re: Error building package python3-3.6.1.p1 Sage 8.1 on Mac

2018-04-27 22:18 GMT+02:00 John H Palmieri: > > On Friday, April 27, 2018 at 12:56:37 PM UTC-7, Dima Pasechnik wrote: >> >> On Friday, April 27, 2018 at 8:16:32 PM UTC+1, Christelle Vincent wrote: >>> >>> It says: Should I install the database then? >> >> that's OK to do so. >> >> I bet the

Re: [sage-devel] Re: Error building package python3-3.6.1.p1 Sage 8.1 on Mac

Tips for building under macOS: - Check the number of cores you have with the command $ sysctl -n hw.ncpu - Before running `make`, run the following two lines: $ export PATH='/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/Library/TeX/texbin' (this is to remove /usr/local/bin from

Re: [sage-devel] Re: Failing To Build on WSYL Windows 10 [mpc-1.0.3.p0]

Wed 2018-04-17 23:07:10 UTC, 3kk7: > >> /Downloads/SageMath/local/lib/python2.7/site-packages/psutil/_pslinux.py:469: RuntimeWarning: 'sin' and 'sout' swap memory stats couldn't be determined and were set to 0 ([Errno 2] No such file or directory: '/proc/vmstat') >> warnings.warn(msg,

Re: [sage-devel] Re: pari groups

The difference is the time to fire up GAP. Once GAP is started, there is not much difference in time between computing with type='pari' or type='gap'. $ sage -q sage: K. = NumberField(x^5 - x - 1) sage: %time K.galois_group(type='pari') CPU times: user 3.5 ms, sys: 831 µs, total: 4.33 ms Wall

[sage-devel] Please review #25082: Fix symbolic power of matrix

The symbolic power of a matrix was requested and discussed in ​Ask Sage question 25658 [0], and implemented in #22523 [1]. It now works in basic cases (diagonalizable case, two by two case, ...). As reported in ​Ask Sage question 41622 [2] though, it fails in some cases. Ticket #25082 [3]

[sage-combinat-devel] Free partially commutative monoid associated to a graph

Dear sage-combinat-devel, Someone just asked on Ask Sage whether the free partially commutative monoid (or trace monoid) associated to a graph is implemented in Sage, and if not, how to do it. https://ask.sagemath.org/question/41756/partially-commutative-monoid-of-a-graph/ Maybe someone on

[sage-devel] Error in DLMF 14.7#E15

regards, Samuel Lelièvre -- 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

Re: [sage-devel] Make JupyterLab a standard package

2018-03-13 20:01 GMT+01:00 Jeroen Demeyer : > > On 2018-03-13 18:33, Samuel Lelievre wrote: >> >> Let me try to make the case for making JupyterLab a standard package. > > What is your case for *NOT* making it an optional package first? My view is that since it's

[sage-devel] Make JupyterLab a standard package

I opened a ticket to make JupyterLab a standard package: https://trac.sagemath.org/ticket/24904 Any opinions? Samuel -- 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

Re: [sagemath-admins] Re: [sage-devel] Re: trac issues

SageMath's Zulip server is maintained by David Roe. See the "Infrastructure" page on SageMath's wiki. https://wiki.sagemath.org/Infrastructure Best, Samuel -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and

Re: [sage-devel] Re: SAGE 8.1 will not compile under Ubuntu 17.10: error installing giac-1.2.3.47.p0

2018-02-15 16:53 GMT-06:00 Harald Helfgott : > > >I would recommend the following before proceeding with the installation: > > > >sudo apt full-upgrade > > sudo apt-get install binutils gcc g++ gfortran make m4 perl tar \ > >git openssl libssl-dev texlive

Re: [sage-devel] Jupyter header cells ?

For generating books mixing LaTeX and computation cells, see also PreTeXt: http://mathbook.pugetsound.edu/ ​ -- 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 sometimes delays displaying commits until next comment

Dear sage-devel, I noticed that Sage's Trac server sometimes delays displaying commits on a ticket history; the commits only appear attached to the next comments that gets added to the ticket. See here for an example: https://trac.sagemath.org/ticket/24484#comment:3 Does anyone understand

Re: [sage-devel] Jupyter header cells ?

l 2018-01-06 14:47 GMT-06:00 Jason Grout <ja...@jasongrout.org>: > > Cool, thanks, good to see things are getting up to date. > Both of those definitely have the concept of header cells. > > Jason > > > On Sat, Jan 6, 2018 at 11:29 AM Samuel Lelièvre <samuel.le

Re: [sage-devel] Jupyter header cells ?

Sage 8.1 has notebook 4.4.1, while Sage 8.2.beta0 up to Sage 8.2.beta1 have notebook 5.2.1. $ ls /path/to/sage-8.1/upstream | grep notebook notebook-4.4.1.tar.gz $ ls /path/to/sage-8.beta0/upstream | grep notebook notebook-5.2.1.tar.gz $ ls /path/to/sage-8.beta2/upstream | grep notebook

Re: [sage-devel] Re: Amazon SageMaker

2017-12-01 16:49 GMT-06:00 William Stein : > On Fri, Dec 1, 2017 at 1:42 PM Samuel Lelievre wrote: > >> Amazon SageMaker: >> https://aws.amazon.com/sagemaker/ >> >> The name "SageMaker" seems to be a tribute to Sage... >> I think they should say

[sage-devel] Software tools for mathematics, 22-26 Jan 2018, Morelia, Michoacán, México

- TeXmacs - typesetting mathematics and more - YAGS - Yet Another Graph System - a GAP package If you are interested, please register very soon using the form linked to from the workshop's website. Kind regards, Samuel -- Samuel Lelièvre -- http://www.math.u-psud.fr/~lelievre Permanent: Mathematics

Re: [sage-devel] Trouble while compiling sage---- compiling ends during plot3d

If you have access to another machine with more RAM and the same OS, you could produce binaries on that machine and then install on the machine with less RAM from the binaries you created. To create binaries, use: https://github.com/sagemath/binary-pkg ​ -- You received this message because

[sage-devel] Python 2.7.14rc1

Python 2.7.14rc1 was released: https://mail.python.org/pipermail/python-announce-list/2017-August/011675.html -- 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] Indexing Sage external packages (was: Giving back to the community)

Dear sage-devel, This is a follow-up to a discussion on sage-support [0] in which the original poster asks a question which I will summarize as: Having written some amount of Sage code for a project, how can I best package it and share it with the community? Among the answers, Vincent

[sage-combinat-devel] Multiple versions of SageMath's documentation online

Hi sage-combinat-devel! This post on sage-devel https://groups.google.com/d/msg/sage-devel/NJSAQTjhIWE/NWbqC8xOAQAJ has a part (which I'm copying below for convenience) about SageMath's documentation at combinat.sagemath.org/doc. Does anybody here have some insight about these questions?

[sage-devel] Multiple versions of SageMath's documentation online

This post is about the multiple versions of SageMath's documentation online and the associated problems of its good indexing in search engines and of people finding up-to-date vs obsolete information on sagemath.org. It is split into three parts. 1. SageMath's reference manual currently

Re: [sagemath-admins] Re: [sage-devel] Re: patchbot server not responding

2016-07-22 9:19 GMT+02:00 Samuel Lelièvre: > I can log in. Andrew Ohana was the one to give me access. > He told me the other people with access were himself, Harald and Volker. > I asked about adding more people, he said fine as long as Harald agrees, > so Harald is the boss there

Re: [sagemath-admins] Re: [sage-devel] Re: patchbot server not responding

I can log in. Andrew Ohana was the one to give me access. He told me the other people with access were himself, Harald and Volker. I asked about adding more people, he said fine as long as Harald agrees, so Harald is the boss there. Samuel 2016-07-21 20:55 GMT+02:00 William Stein

[sage-combinat-devel] ask-sage question: tensor product of polynomial algebras

Dear sage-combinat-devel, maybe someone on this list would know the answer to this question on ask-sage http://ask.sagemath.org/question/33165/tensor-product-of-polynomial-algebras/ Best, Samuel -- You received this message because you are subscribed to the Google Groups

[sage-devel] size of labels for plots with same xmin, xmax, ymin, ymax

On the documentation page for plotting http://doc.sagemath.org/html/en/reference/plotting/sage/plot/plot.html there is the following example: Here we give only one row: sage: p1 = plot(sin,(-4,4)) sage: p2 = plot(cos,(-4,4)) sage: g = graphics_array([p1, p2]);

[sage-devel] online documentation and "long time"

The page http://doc.sagemath.org/html/en/reference/plotting/sage/plot/plot.html has this: Pi Axis sage: g1 = plot(sin(x), 0, 2*pi) sage: g2 = plot(cos(x), 0, 2*pi, linestyle = "--") sage: (g1+g2).show(ticks=pi/6, tick_formatter=pi) # long time # show their sum,

[sage-devel] sage-gsoc prospective students

Dear sage-devel, several students are emailing sage-gsoc to look for mentors. Would those of you who have time take a look: https://groups.google.com/forum/#!forum/sage-gsoc Best, Samuel -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To

[sage-devel] recent woes with relocation of SageMath installation directory

Dear sage-support (cc: sage-release, sage-devel) (please reply on sage-support only) I received the following question after announcing Sage 7.0 on sage-announce. This is one of many such questions I am reading on various lists and sites recently. Something needs to be more clearly documented,

[sage-devel] Trac detected an internal error: OSError: [Errno 2] No such file or directory: ...

Trying to connect to http://trac.sagemath.org/ticket/11517 I get this error Trac detected an internal error: OSError: [Errno 2] No such file or directory: '/tmp/tmpsZUs5s' What is that a sign of? Disk full? Other? Who can do something about it? Thanks! Samuel -- You received

[sage-devel] sagemath developer manual

Hi all, anyone know why these two documents are online: http://doc.sagemath.org/html/en/developer/trac.html http://www.sagemath.org/git-developer-guide/trac.html and whether one is an old version of the other? Best, Samuel -- You received this message because you are subscribed to

[sage-devel] Re: Sage GSOC 2016

Mentors should also consider subscribing to sage-gsoc https://groups.google.com/forum/#!forum/sage-gsoc where applicants will introduce themselves. 2016-01-18 12:21 GMT+00:00 Samuel Lelièvre <samuel.lelie...@gmail.com>: > Hi all, > > Sage will be applying to Google Summe

[sage-devel] Sage GSOC 2016

Hi all, Sage will be applying to Google Summer of Code (GSOC) again this year. Information for applicants is on this wiki page. http://wiki.sagemath.org/GSoC/2016 Anyone with ideas for projects, please add them there. See last year's Sage GSOC wiki page

[sage-devel] Re: [sage-release] Re: Sage-6.10.rc1 binaries test

2015-12-16 00:26:48 -0800 (PST) Volker Braun: > The mathjax issue is clear, I'll fix it in the next version (change symlinks > to relative) Thank you. > On Wednesday, December 16, 2015 at 8:36:29 AM UTC+1, Samuel Lelievre wrote: >> >> $ ./sage -n jupyter >> From there, I couldn't figure out

[sage-devel] source code comments: doctesting instructions

When consulting the documentation, many code fragments have annotations that are meant as doctesting instructions. Among these doctesting instructions, there is one, "# not tested", that tells the doctesting mechanism to skip that line in doctests. However, to the non-expert eye, such as a

[sage-devel] Nemo released

On Sunday 2015-09-20, Bill Hart announced the release of Nemo, a computer algebra package for Julia. See the original announcement on the flint-devel mailing list: https://groups.google.com/d/topic/flint-devel/do0k67B5Was/discussion I'm taking the liberty to echo the announcement here (with

[sage-devel] old source files

Hi all, what happened to http://www.sagemath.org/src-old/ and where can one find old source tarballs for Sage now? Samuel -- 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

[sage-devel] Fwd: [GAP] GAP 4.7.8 release

GAP 4.7.8 is out. I opened http://trac.sagemath.org/ticket/18689 -- Forwarded message -- From: Alexander Konovalov al...@mcs.st-and.ac.uk Date: 2015-06-12 12:00 GMT+02:00 Subject: [GAP] GAP 4.7.8 release To: gap-dev de...@gap-system.org, GAP Support supp...@gap-system.org,

[sage-devel] SageMath ova releases: buildbot slave needed

Just to advertise this sage-support thread https://groups.google.com/d/topic/sage-support/U0z03oPRM_g/discussion here on sage-devel and sage-release. -- You received this message because you are subscribed to the Google Groups sage-devel group. To unsubscribe from this group and stop

[sage-devel] Python 2.7.10 released

Pyton 2.7.10 released. https://www.python.org/downloads/release/python-2710/ Python 2.7.10 Release Date: 2015-05-23 Python 2.7.10 is a bug fix release of the Python 2.7.x series. Changelog: https://hg.python.org/cpython/raw-file/15c95b7d81dc/Misc/NEWS -- You received

[sage-devel] Re: Broken links to doc already appearing

2015-05-16 0:04 GMT+02:00 Harald: On Fri, May 15, 2015 at 11:17 PM, Samuel Lelievre samuel.lelie...@gmail.com wrote: I can try to dig into the fastly documentation, community forum, or ask the support team. Well, not sure if this helps. This fastly CDN is the technology behind the github

[sage-devel] Fwd: SPDX 2.0 announcement published.

Some of you may have heard of the SPDX workgroup and the open compliance standard they are developing. http://www.linuxfoundation.org/news-media/announcements/2015/05/linux-foundation-s-spdx-workgroup-announces-new-open-compliance http://spdx.org/

[sage-devel] sage-announce

Hi all, The announcements of Sage 6.4, Sage 6.4.1, Sage 6.5, Sage 6.6, did not make it to sage-announce. https://groups.google.com/forum/#!forum/sage-announce If I understand correctly, the workflow for new releases to get announced on sage-announce goes something like: a. new release

Re: [sage-devel] Confusing documentation in element.pyx

More thoughts. 0. It's good that you are refreshing this part of the documentation, if only to update references to Pyrex to references to Cython! 1. Maybe it would be worth pointing to the subtle ways in which these functions differ in names and in nature: There are three relevant

[sage-devel] git server

Hello, just wondering if the git server is having problems or undergoing a strong load? It took me three attempts to fetch from it. It worked at the third attempt. (See below). Vincent Delecroix had the same problem just before that. Samuel $ git fetch trac u/vdelecroix/flat_surfaces-6.5.beta2

[sage-devel] Sage and OS X Beta releases

Hi sage-devel, Can / does the Sage project have an Apple developer account, and a way to install betas of future releases of Mac OS X on some machine where a few developers can test building Sage, so that Sage is ready to ship for the new OS the day it comes out (and even earlier for those under

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