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| = Sage-combinat = | = Sage-Combinat = |
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| Sage-combinat is a collection of experimental patches (i.e. extensions) on top of [[http://www.sagemath.org/|Sage]], developed by a community in algebraic combinatorics. Its main purpose is to improve Sage as an extensible toolbox for computer exploration, and foster code sharing between researchers in this area. The intent is that most of those patches eventually will get integrated into sage as soon as they are mature enough, with a typical short life-cycle of a few weeks. In other words: just install Sage, and you will benefit from all the Sage-combinat development, except for the latest bleeding edge features. | Sage-Combinat is a software project whose mission statement is: '''to improve the open source mathematical system [[http://www.sagemath.org/|Sage]] as an extensible toolbox for computer exploration in algebraic combinatorics, and foster code sharing between researchers in this area'''. |
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| === NEWS: July 25-29: *-Combinat 2009 === | In practice, Sage-combinat is a collection of experimental patches (i.e. extensions) on top of [[http://www.sagemath.org/|Sage]], developed by a community of researchers. The intent is that most of those patches get eventually integrated into Sage as soon as they are mature enough, with a typical short life-cycle of a few weeks. In other words: just install Sage, and you will benefit from all the Sage-combinat development, except for the latest bleeding edge features. |
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| We will hold an International Sage Workshop on [[http:/combinat/FPSAC09|Free and Practical Software for Algebraic Combinatorics]] at RISC, Linz, Austria, right after [[http://www.risc.uni-linz.ac.at/about/conferences/fpsac2009/|FPSAC'09]]. | ---- |
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| === NEWS: January 26-30: Sage-Combinat workshop in Orsay === | '''[[http:/combinat/Installation|Installation instructions]]''' |
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| We held [[http:/combinat/SageCombinatWorkshopOrsay|Sage-Combinat Workshop]] in Orsay on the last week of January 2009. | ---- |
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| === NEWS: 2008-06-19: MuPAD-Combinat join forces with Sage === | == NEWS == |
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| Sage-combinat was born as a partial port of [[http://mupad-combinat.sf.net|MuPAD-Combinat]]. After months of discussions and experiments, an enthusiastic consensus emerged in the MuPAD-Combinat community to join Sage. Sage-combinat henceforth became the natural successor of {{{MuPAD-Combinat}}}. | * [[http://sagetrac.org/sage_trac/wiki/SageCombinatRoadMap|Road map and current status]] |
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| The transition is going to be a massive investment: seven years of hard work to port over! However a lot of experience was gained since 2000, and most of the design is now pretty clear. By sharing the work the transition will hopefuly be relatively quick. | * June 14-18, 2010: [[http:/combinat/SageCombinatChevieWorkshopOrsay2010|Joint Sage-Combinat and Chevie Workshop in Orsay]] |
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| See the [[http:/combinat/RoadMap|road map and current status]] of the port. | * May 3-7, 2010: [[http://www.fields.utoronto.ca/programs/scientific/09-10/sage/|Sage Days 20.5 in Toronto]] Organized by Nantel Bergeron, FrancoSaliola and Mike Zabrocki, again with a serious algebraic combinatorics slant |
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| === Who are we? === | == Past news == |
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| - [[http:/combinat/Contributors|Contributors]] | * February 22-26, 2010: [[http://wiki.sagemath.org/daysmarseille|Sage days 20]] The thematic month [[https://www.lirmm.fr/arith/wiki/MathInfo2010/MathInfo2010|MathInfo 2010]] at CIRM, Marseille included a Sage days week. FlorentHivert, NicolasThiéry, and FrancoSaliola were among the organizers and there was a serious combinatorics slant. |
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| - [[http:/combinat/Institutions|Institutions and sponsors]] | * July 25-29, 2009: [[combinat/FPSAC09|*-Combinat 2009]] |
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| === How to participate and contribute === - Join our mailing list: http://groups.google.com/group/sage-combinat-devel. |
We held an International Sage Workshop on [[combinat/FPSAC09|Free and Practical Software for Algebraic Combinatorics]] at RISC, Linz, Austria, right after [[http://www.risc.uni-linz.ac.at/about/conferences/fpsac2009/|FPSAC'09]] |
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| - Post bug reports, suggestion, patches on the [[http://sagetrac.org/sage_trac/milestone/sage-combinat|Sage-Combinat trac server]] or on the [[http://groups.google.com/group/sage-combinat-devel|mailing list]]. | * May 25th, 2009: The Sage-words library demonstrated at the 2nd Canadian Discrete and Algorithmic Mathematics Conference [[http://www.crm.umontreal.ca/CanaDAM2009/index_e.shtml|CanaDAM'09]] [[attachment:2009-05-25-CanaDAM.sws|Sage worksheet]], [[attachment:2009-05-25-CanaDAM.pdf|PDF]]. |
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| - The collection of patches is managed using a [[http://sage.math.washington.edu:2144/|patch server]] (mercurial queues). Use it to try out the latest experimental features, or contribute your own patches! | * April 15th, 2009: Software demonstration accepted for [[http://www.risc.uni-linz.ac.at/about/conferences/fpsac2009/|FPSAC'09]] [[attachment:2009-07-20-FPSAC.pdf|PDF]], [[attachment:.2009-07-20-FPSAC.tex|LaTeX Source]] [[attachment:2009-07-20-FPSAC.bbl|LaTeX bibliography]] |
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| - [[http:/combinat/MercurialStepByStep|Step by step tutorial]] (in particular, how to '''download Sage-Combinat''') | * January 26-30, 2009: [[http:/combinat/SageCombinatWorkshopOrsay|Sage-Combinat Workshop in Orsay]] |
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| - [[http:/combinat/Mercurial|Technical background on the Sage-Combinat patch server (messy)]]. | * 2008-06-19: MuPAD-Combinat join forces with Sage |
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| - Have a look and participate to [[http:/combinat/DesignDiscussion|design discussions]] | Sage-combinat was born as a partial port of [[http://mupad-combinat.sf.net|MuPAD-Combinat]]. After months of discussions and experiments, an enthusiastic consensus emerged in the MuPAD-Combinat community to join Sage. Sage-combinat henceforth became the natural successor of {{{MuPAD-Combinat}}}. |
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| - Contribute to the list of [[http:/combinat/Weirdness|quirks and weirdness issues]] in the {{{*-Combinat}}} design; | The transition was a massive investment (and is not yet completely over): seven years of hard work to port over! However a lot of experience was gained since 2000, and most of the design was pretty clear, and we could *share* the work. ---- == Who are we? What is Sage-Combinat used for? == * [[http:/combinat/Contributors|Contributors]] * [[http:/combinat/Institutions|Institutions and sponsors]] * [[http://www.sagemath.org/library-publications-combinat.html|Publications citing Sage-Combinat]] ---- == How to participate and contribute == === Communication === * Join our mailing lists: * Announcement mailing list (to come) * [[http://groups.google.com/group/sage-combinat-devel|sage-combinat-devel]]: Developers' mailing list * [[http://groups.google.com/group/sage-combinat-commits|sage-combinat-commits]]: A low traffic mailing list which receives an automatic notice whenever a sage-combinat related ticket is modified (and eventually whenever a commit is done on the patch server). * [[http://groups.google.com/group/sage-combinat-days|sage-combinat-days]]: Mailing list for the organisation of Sage-Combinat days * Check the [[http://sagetrac.org/sage_trac/wiki/SageCombinatRoadMap|road map and current status]] * Post bug reports, suggestions, patches on the [[http://sagetrac.org/sage_trac/milestone/sage-combinat|Sage-Combinat trac server]] or on the [[http://groups.google.com/group/sage-combinat-devel|mailing list]]. * [[http:/combinat/CiteSageCombinat|Cite Sage-Combinat]] when you use it for research publications. * Plume's review pages on Sage-Combinat: [[http://www.projet-plume.org/en/relier/sage-combinat-0|English]] and [[http://www.projet-plume.org/fr/relier/sage-combinat|French]] * [[http:/combinat/CoolPictures|Cool pictures we produced with Sage-Combinat for our research]] === Code === * The collection of patches is managed using a [[http://combinat.sagemath.org/patches/|patch server]] (mercurial queues). Use it to try out the latest experimental features, or contribute your own patches! * Browse the [[http://combinat.sagemath.org/code/file/tip/sage/|Sage sources with the Sage-combinat patches applied]] * Please read the [[http:/combinat/MercurialStepByStep|Step by step tutorial]] (in particular, how to '''download Sage-Combinat''') * For the curious: [[http:/combinat/Mercurial|Technical background on the Sage-Combinat patch server (messy)]]. * For hg/mercurial lovers: [[http://hgbook.red-bean.com/read/|Mercurial: The Definite Guide]] an e-book by Bryan O'Sullivan === Design === * Have a look and participate to [[http:/combinat/DesignDiscussion|design discussions]]. * Contribute to the list of [[http:/combinat/Weirdness|quirks and weirdness issues]] in the {{{*-Combinat}}} design. === Documentation === * Browse the [[http://combinat.sagemath.org/doc/|Sage documentation with the Sage-combinat patches applied]] * [[http://combinat.sagemath.org/misc/file/|Mercurial server for miscelleanous files and documents]] ([[http:/combinat/MiscServer|Usage instructions]]) |
Sage-Combinat
Sage-Combinat is a software project whose mission statement is: to improve the open source mathematical system Sage as an extensible toolbox for computer exploration in algebraic combinatorics, and foster code sharing between researchers in this area.
In practice, Sage-combinat is a collection of experimental patches (i.e. extensions) on top of Sage, developed by a community of researchers. The intent is that most of those patches get eventually integrated into Sage as soon as they are mature enough, with a typical short life-cycle of a few weeks. In other words: just install Sage, and you will benefit from all the Sage-combinat development, except for the latest bleeding edge features.
NEWS
June 14-18, 2010: Joint Sage-Combinat and Chevie Workshop in Orsay
May 3-7, 2010: Sage Days 20.5 in Toronto
Organized by Nantel Bergeron, FrancoSaliola and Mike Zabrocki, again with a serious algebraic combinatorics slant
Past news
February 22-26, 2010: Sage days 20
The thematic month MathInfo 2010 at CIRM, Marseille included a Sage days week. FlorentHivert, NicolasThiéry, and FrancoSaliola were among the organizers and there was a serious combinatorics slant.
July 25-29, 2009: *-Combinat 2009
We held an International Sage Workshop on Free and Practical Software for Algebraic Combinatorics at RISC, Linz, Austria, right after FPSAC'09
May 25th, 2009: The Sage-words library demonstrated at the 2nd Canadian Discrete and Algorithmic Mathematics Conference CanaDAM'09 Sage worksheet, PDF.
April 15th, 2009: Software demonstration accepted for FPSAC'09 PDF, LaTeX Source LaTeX bibliography
January 26-30, 2009: Sage-Combinat Workshop in Orsay
- 2008-06-19: MuPAD-Combinat join forces with Sage
Sage-combinat was born as a partial port of MuPAD-Combinat. After months of discussions and experiments, an enthusiastic consensus emerged in the MuPAD-Combinat community to join Sage. Sage-combinat henceforth became the natural successor of MuPAD-Combinat.
- The transition was a massive investment (and is not yet completely over): seven years of hard work to port over! However a lot of experience was gained since 2000, and most of the design was pretty clear, and we could *share* the work.
Who are we? What is Sage-Combinat used for?
How to participate and contribute
Communication
- Join our mailing lists:
- Announcement mailing list (to come)
sage-combinat-devel: Developers' mailing list
sage-combinat-commits: A low traffic mailing list which receives an automatic notice whenever a sage-combinat related ticket is modified (and eventually whenever a commit is done on the patch server).
sage-combinat-days: Mailing list for the organisation of Sage-Combinat days
Check the road map and current status
Post bug reports, suggestions, patches on the Sage-Combinat trac server or on the mailing list.
Cite Sage-Combinat when you use it for research publications.
Cool pictures we produced with Sage-Combinat for our research
Code
The collection of patches is managed using a patch server (mercurial queues). Use it to try out the latest experimental features, or contribute your own patches!
Browse the Sage sources with the Sage-combinat patches applied
Please read the Step by step tutorial (in particular, how to download Sage-Combinat)
For the curious: Technical background on the Sage-Combinat patch server (messy).
For hg/mercurial lovers: Mercurial: The Definite Guide an e-book by Bryan O'Sullivan
Design
Have a look and participate to design discussions.
Contribute to the list of quirks and weirdness issues in the *-Combinat design.