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julian...@fsfe.org
10:24 AM
Proposed Changes to the Code of Conduct
As previously announced, https://www.google.com/url?q=https://groups.google.com/g/sage-devel/c/
unread,
Proposed Changes to the Code of Conduct
As previously announced, https://www.google.com/url?q=https://groups.google.com/g/sage-devel/c/
10:24 AM
Rashad alsharpini2
, …
seb....@gmail.com
16
Apr 1
probleming in getting Mathics3 working
See PR #41885 for the resolution of the other interface incompatibilities. rashadal...@gmail.com
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probleming in getting Mathics3 working
See PR #41885 for the resolution of the other interface incompatibilities. rashadal...@gmail.com
Apr 1
Georgi Guninski
, …
Marc Mezzarobba
16
Apr 1
Matrix squaring and multiplication significantly faster over ZZ versus GF(p)
Nils Bruin wrote: > If you need to > take a field extension to get a diagonal matrix, the cost
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Matrix squaring and multiplication significantly faster over ZZ versus GF(p)
Nils Bruin wrote: > If you need to > take a field extension to get a diagonal matrix, the cost
Apr 1
Aatman Supkar
, …
Dima Pasechnik
6
Mar 31
Building Sagemath without Conda
Here you go. Should I be adding both config.log and install.log while facing compilation issues in
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Building Sagemath without Conda
Here you go. Should I be adding both config.log and install.log while facing compilation issues in
Mar 31
Simon King
,
Dima Pasechnik
3
Mar 27
Some paths that probably ought to be ignored by git
Hi Simon, the paths/files you list appear to be all no longer in use by Sage. (they were at some
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Some paths that probably ought to be ignored by git
Hi Simon, the paths/files you list appear to be all no longer in use by Sage. (they were at some
Mar 27
heming xu
,
Dima Pasechnik
2
Mar 26
Meson error when installing SageMath 10.8
/etc/ is a very strange place to install programs to, perhaps meson gets confused by it. Normally
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Meson error when installing SageMath 10.8
/etc/ is a very strange place to install programs to, perhaps meson gets confused by it. Normally
Mar 26
Dima Pasechnik
Mar 26
Re: [sage-devel] Cannot build 10.9.beta8
I don't know why, but the error is in primecountpy, and it shows an old version. The current is
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Re: [sage-devel] Cannot build 10.9.beta8
I don't know why, but the error is in primecountpy, and it shows an old version. The current is
Mar 26
Andrew
Mar 26
Cannot rebuild sage
Meson decided to recompile sage for me yesterday, but it failed breaking my previously working
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Cannot rebuild sage
Meson decided to recompile sage for me yesterday, but it failed breaking my previously working
Mar 26
Seohyeon “Alex” Lee
,
Dima Pasechnik
7
Mar 19
[SageMath Build issue] never-ending loop that asks to install packages that are already installed
I built sage! Thank you so much for helping out! On Thursday, March 19, 2026 at 10:02:08 AM UTC+9 dim
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[SageMath Build issue] never-ending loop that asks to install packages that are already installed
I built sage! Thank you so much for helping out! On Thursday, March 19, 2026 at 10:02:08 AM UTC+9 dim
Mar 19
Manpreet Singh
Mar 15
Optimizing _from_dict in CombinatorialFreeModule
Hi, I am a 2nd year undergraduate student from Thapar Institute of Engineering and Technology, India,
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Optimizing _from_dict in CombinatorialFreeModule
Hi, I am a 2nd year undergraduate student from Thapar Institute of Engineering and Technology, India,
Mar 15
Sumit goyal
,
Travis Scrimshaw
2
Mar 14
[GSoC 2026] Continuing the pygambit integration PR #37809 — questions for SageMath developers
Dear Sumit, Sorry for the delayed response. First, let me say that I think this kind of question is
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[GSoC 2026] Continuing the pygambit integration PR #37809 — questions for SageMath developers
Dear Sumit, Sorry for the delayed response. First, let me say that I think this kind of question is
Mar 14
Georgi Guninski
, …
Kwankyu Lee
6
Mar 13
[OT] AI Claude solves open problem unsolved by Knuth
Wow, the jokes by Gemini are profound. As Knuth said, we have entered an interesting era.
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[OT] AI Claude solves open problem unsolved by Knuth
Wow, the jokes by Gemini are profound. As Knuth said, we have entered an interesting era.
Mar 13
Yanshu Wang
, …
Tobia...@gmx.de
20
Mar 10
An Experimental Port of SageMath to Browser via WebAssembly (v86)
Update about SageMath-in-Browser (GitHub repo): Faster Startup: Memory-state downloading now utilizes
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An Experimental Port of SageMath to Browser via WebAssembly (v86)
Update about SageMath-in-Browser (GitHub repo): Faster Startup: Memory-state downloading now utilizes
Mar 10
James
, …
Tobia...@gmx.de
9
Mar 6
Regarding failing build of sage
It looks indeed like your conda environment is not containing a few required packages. This is
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Regarding failing build of sage
It looks indeed like your conda environment is not containing a few required packages. This is
Mar 6
Marc Culler
, …
Michael Orlitzky
33
Mar 5
why does make sagemath_doc_html *always* rebuild sagelib
Dima, Thank you very much for your suggestion of adding -E to the gap command lines where sage
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why does make sagemath_doc_html *always* rebuild sagelib
Dima, Thank you very much for your suggestion of adding -E to the gap command lines where sage
Mar 5
James
, …
Travis Scrimshaw
5
Mar 5
Re: Regarding interest in GSoC Idea in Gambit
Hi James and Karl-Dieter, Thank you for your interest. Indeed, SageMath was also accepted to be a
unread,
Re: Regarding interest in GSoC Idea in Gambit
Hi James and Karl-Dieter, Thank you for your interest. Indeed, SageMath was also accepted to be a
Mar 5
Travis Scrimshaw
, …
Vincent Delecroix
6
Mar 4
SageMath Accepted for GSoC 2026
Thank you everyone. I'm in the process of updating the wiki page now and should be finished
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SageMath Accepted for GSoC 2026
Thank you everyone. I'm in the process of updating the wiki page now and should be finished
Mar 4
Thierry Dumont
Mar 4
primecount, debian testing sage 10.9 beta 7
Compilation now ok. primecount: 8.2+ds-1 td
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primecount, debian testing sage 10.9 beta 7
Compilation now ok. primecount: 8.2+ds-1 td
Mar 4
Thierry Dumont
Mar 4
primecount /debian testing.
Today, primecount has been updated in Debian testing. We will see whether it solves the problem or
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primecount /debian testing.
Today, primecount has been updated in Debian testing. We will see whether it solves the problem or
Mar 4
Leif Jacob
Mar 3
[sage-devel] Bug in cohomology calculation of a toric divisor
Hello, I noticed something in the calculation of the sheaf cohomology of a toric divisor in sage/
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[sage-devel] Bug in cohomology calculation of a toric divisor
Hello, I noticed something in the calculation of the sheaf cohomology of a toric divisor in sage/
Mar 3
enriqu...@gmail.com
Mar 3
PATH in jupyter
Starting from 10.8, the use of sage with system jupyterlab needs some work but it is possible. From
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PATH in jupyter
Starting from 10.8, the use of sage with system jupyterlab needs some work but it is possible. From
Mar 3
Marc Houben
,
Dima Pasechnik
3
Feb 25
Cython tarball
Perfect, actually, removing rediris.es from the mirror list fixed the issue. The upsteam_url also
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Cython tarball
Perfect, actually, removing rediris.es from the mirror list fixed the issue. The upsteam_url also
Feb 25
Marc Culler
, …
Grégory Vanuxem
23
Feb 24
ANNOUNCEMENT: SageMath as an AppImage
This is an announcement that an AppImage for SageMath 10.8 is now available for downloading. - Marc
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ANNOUNCEMENT: SageMath as an AppImage
This is an announcement that an AppImage for SageMath 10.8 is now available for downloading. - Marc
Feb 24
Trevor Karn
, …
Dima Pasechnik
11
Feb 24
Is this a bug?
On February 24, 2026 7:27:24 AM CST, Michael Orlitzky <mic...@orlitzky.com> wrote: >On 2026
unread,
Is this a bug?
On February 24, 2026 7:27:24 AM CST, Michael Orlitzky <mic...@orlitzky.com> wrote: >On 2026
Feb 24
shreyansh verma
,
UTPAL KUMAR RAY
2
Feb 23
Introduction: Shreyansh Verma – First-Year CSE Student (AI/ML) & SageMath Contributor
Open the issues page of sagemath/sage in github and go for "good first issue". -------
unread,
Introduction: Shreyansh Verma – First-Year CSE Student (AI/ML) & SageMath Contributor
Open the issues page of sagemath/sage in github and go for "good first issue". -------
Feb 23
Eric Gourgoulhon
, …
Thierry Dumont
13
Feb 22
Maxima built but not working in Sage 10.9.beta1
Ok. I restarted from a fresh clone of 10.9 beta6, same problem... If I understand what you write, I
unread,
Maxima built but not working in Sage 10.9.beta1
Ok. I restarted from a fresh clone of 10.9 beta6, same problem... If I understand what you write, I
Feb 22
Sette Diop
,
Dima Pasechnik
9
Feb 17
Error building sage-10.7 on macOS Tahoe 26.0
Attachment available until Mar 20, 2026 Thanks so much again Dima! I was not able to run the fix you
unread,
Error building sage-10.7 on macOS Tahoe 26.0
Attachment available until Mar 20, 2026 Thanks so much again Dima! I was not able to run the fix you
Feb 17
Martin R
, …
Tobia...@gmx.de
6
Feb 16
upgrade to gap 4.15
The conda env files already use v4.15.1 of gap: https://github.com/sagemath/sage/blob/
unread,
upgrade to gap 4.15
The conda env files already use v4.15.1 of gap: https://github.com/sagemath/sage/blob/
Feb 16
Dima Pasechnik
Feb 14
PR #40397 allows macOS builds using Accelerate instead of OpenBLAS
Hi macOS users, please test https://github.com/sagemath/sage/pull/40397 which allows macOS builds
unread,
PR #40397 allows macOS builds using Accelerate instead of OpenBLAS
Hi macOS users, please test https://github.com/sagemath/sage/pull/40397 which allows macOS builds
Feb 14
jplab
Feb 13
Announcing Sage Days 130.5 – Montréal, April 27–May 8, 2026
Dear Sage developers and users, We are pleased to announce the Sage Days 130.5, to be held in
unread,
Announcing Sage Days 130.5 – Montréal, April 27–May 8, 2026
Dear Sage developers and users, We are pleased to announce the Sage Days 130.5, to be held in
Feb 13