| #14612 |
Speedup long test in generalized Young walls
|
sage-combinat, jdemeyer, aschilling
|
positive_review
|
sage-combinat
|
defect
|
blocker
|
| #10007 |
Enable deriving subclasses from FreeModule and FreeModuleElement
|
sage-combinat
|
new
|
AlexGhitza
|
task
|
critical
|
| #10358 |
The sloane_find command is now completely broken
|
sage-combinat, was, kini
|
new
|
tmonteil
|
defect
|
critical
|
| #14594 |
Make dot2tex work with matplotlib 1.2.x (as well as older versions)
|
sage-combinat
|
needs_work
|
sage-combinat
|
defect
|
critical
|
| #1909 |
Create a "partition" function like Mathematica has
|
sage-combinat
|
new
|
mhansen
|
enhancement
|
major
|
| #3368 |
bug in CartesianProduct
|
sage-combinat
|
new
|
mhansen
|
defect
|
major
|
| #4355 |
Port latex/asciiArt output for tableaux and all friends from MuPAD-Combinat
|
sage-combinat
|
new
|
mhansen
|
enhancement
|
major
|
| #5268 |
General design and documentation for Combinatorial Classes.
|
sage-combinat
|
new
|
hivert
|
task
|
major
|
| #5288 |
[with patch, not ready for review] cython gray code iterator for k-combinations of a set
|
sage-combinat
|
needs_work
|
mhansen
|
enhancement
|
major
|
| #5439 |
Cleanup quirks and weirdnesses in sage.combinat
|
sage-combinat
|
new
|
mhansen
|
task
|
major
|
| #6484 |
sage.combinat.ranker improvements
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #6520 |
[with patch, needs work] Implement cached_function with weakref cache
|
sage-combinat, roed
|
needs_work
|
nthiery
|
enhancement
|
major
|
| #6618 |
Follow up on #6591: make tightpage work even in the notebook
|
sage-combinat, rbeezer, fidelbarrera, jhpalmieri
|
needs_work
|
nthiery
|
defect
|
major
|
| #6629 |
Implement the abstract ring of multivariate polynomials, with several bases (Schur schubert, ...)
|
sage-combinat, VivianePons
|
new
|
VivianePons
|
defect
|
major
|
| #6637 |
standardize the interface to TransitiveIdeal and friends
|
sage-combinat
|
new
|
mhansen
|
enhancement
|
major
|
| #6638 |
Implement a way to import default shortcuts, say from SymmetricFunctions(QQ)
|
sage-combinat
|
new
|
mhansen
|
enhancement
|
major
|
| #6800 |
formal/lazy/infinite powerseries
|
sage-combinat
|
needs_work
|
burcin
|
enhancement
|
major
|
| #6889 |
Algebra of multivariate polynomials invariant under the action of a permutation group
|
sage-combinat
|
new
|
nborie
|
enhancement
|
major
|
| #7922 |
Categories for Weyl character rings and weight rings (was: pickling fails in WeightRing)
|
bump, sage-combinat
|
new
|
bump
|
enhancement
|
major
|
| #8360 |
Add an interface to Jean-Eric Pin's Semigroupe package
|
sage-combinat, Jean-Eric.Pin@…, abmasse
|
needs_work
|
nthiery
|
enhancement
|
major
|
| #8386 |
enhanced version of iet
|
sage-combinat, tmonteil
|
needs_work
|
vdelecroix
|
defect
|
major
|
| #8388 |
pickle the paths of Rauzy diagrams
|
sage-combinat, tmonteil
|
needs_review
|
vdelecroix
|
defect
|
major
|
| #8392 |
Implement RSK for generalized permutations
|
sage-combinat, billey
|
needs_review
|
tscrim
|
enhancement
|
major
|
| #8470 |
new documentation categories "FAQ" and "Thematic Tutorials"
|
wdj, rlm, ncohen, rbeezer, sage-combinat, bump, jhpalmieri, jason
|
new
|
mvngu
|
enhancement
|
major
|
| #8482 |
Add a link from the static help embedded in the notebook to the corresponding live documentation page
|
sage-combinat
|
needs_info
|
was
|
defect
|
major
|
| #8533 |
browse thematic tutorials from command line and within notebook
|
wdj, rlm, ncohen, rbeezer, sage-combinat, bump, jhpalmieri
|
needs_work
|
mvngu
|
enhancement
|
major
|
| #8561 |
Implement PicklableFunction(interactive_function)
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #8581 |
Implement an uniform set for index infinite variable algebraic structure, implement polynomial ring in infinite set of indeterminate with categories, implement the Schubert base ring in y1, y2, y3, ...
|
sage-combinat
|
needs_work
|
nborie
|
enhancement
|
major
|
| #8588 |
list(SL(2,2)) is inconsistent with SL(2,2).list()
|
sage-combinat
|
new
|
AlexGhitza
|
defect
|
major
|
| #8593 |
Add Lehmer code of Permutation as an infinite enumerated set
|
sage-combinat
|
needs_work
|
nborie
|
enhancement
|
major
|
| #8648 |
Generic __call__ function for parents prevents empty input in constructor
|
sage-combinat
|
new
|
robertwb
|
defect
|
major
|
| #8678 |
Improvements for morphisms of ModulesWithBasis
|
sage-combinat
|
needs_work
|
nthiery
|
defect
|
major
|
| #8696 |
Add infrastructure for character rings of semigroups / groups / algebras
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #8779 |
Categories for polynomial rings
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #8822 |
Bug in Family constructor
|
sage-combinat
|
new
|
hivert
|
defect
|
major
|
| #8873 |
Inconsistency with CombinatorialFreeModule: Vector Space vs. Module
|
sage-combinat
|
new
|
nthiery
|
defect
|
major
|
| #8878 |
Use Dijkstra to discover shortest coercion path
|
sage-combinat
|
needs_work
|
robertwb
|
defect
|
major
|
| #8900 |
Implement multiparameter overloaded functions, with explicit registration
|
sage-combinat
|
new
|
robertwb
|
enhancement
|
major
|
| #8933 |
Add submodule and quotient in ModuleWithBasis
|
sage-combinat
|
new
|
hivert
|
enhancement
|
major
|
| #9285 |
Challenge: iterating through E8 in 5 minutes
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #9288 |
Implement complex reflection groups
|
sage-combinat
|
new
|
AlexGhitza
|
enhancement
|
major
|
| #9289 |
Implement Puiseux polynomials
|
sage-combinat
|
new
|
AlexGhitza
|
enhancement
|
major
|
| #9290 |
Implement Coxeter groups in their geometric representation
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #9291 |
Constructing a root system / coxeter group from a pair of matrices
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #9292 |
Parabolic and reflection subgroups of Coxeter groups
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #9806 |
Constellations
|
sage-combinat
|
needs_work
|
vdelecroix
|
enhancement
|
major
|
| #10193 |
Create the category of SetsWithGrading
|
sage-combinat, nborie
|
needs_work
|
sage-combinat
|
enhancement
|
major
|
| #10194 |
Set factories
|
sage-combinat, hivert
|
needs_info
|
hivert
|
enhancement
|
major
|
| #10227 |
change_labels for sum species structure does not actually change the labels
|
sage-combinat
|
needs_review
|
hivert
|
defect
|
major
|
| #10534 |
Optimizations for the generation of subwords, subsets and set partitions
|
sage-combinat
|
needs_review
|
vdelecroix
|
enhancement
|
major
|
| #10554 |
Better support for casual usage of symmetric functions
|
sage-combinat, jbandlow
|
new
|
sage-combinat
|
enhancement
|
major
|
| #10669 |
Implement MacMahon's partition analysis Omega operator
|
sage-combinat, jbandlow, musiker, zaf
|
new
|
sage-combinat
|
enhancement
|
major
|
| #10768 |
Revisit the pickle jar procedure
|
sage-combinat
|
new
|
was
|
enhancement
|
major
|
| #10950 |
The hash function for matrices suffers from many collisions with permutation matrices
|
sage-combinat
|
new
|
nthiery
|
defect
|
major
|
| #10962 |
Set_PythonType objects are not picklable
|
sage-combinat
|
needs_review
|
was
|
defect
|
major
|
| #10963 |
More functorial constructions
|
sage-combinat, SimonKing, saliola, aschilling
|
needs_info
|
stumpc5
|
enhancement
|
major
|
| #11109 |
Implement stable grothendieck polynomials for affine Weyl group elements in type A
|
sage-combinat
|
needs_work
|
sage-combinat
|
enhancement
|
major
|
| #11111 |
More support for finite dimensional modules and algebras with basis
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #11125 |
Change .list() to return an immutable object in enumerated sets.
|
sage-combinat
|
new
|
hivert
|
enhancement
|
major
|
| #11127 |
Iterator for quotient algebras
|
sage-combinat, SimonKing
|
new
|
AlexGhitza
|
task
|
major
|
| #11281 |
.. math:: environment ignored in the live documentation
|
sage-combinat
|
needs_info
|
jason, mpatel, was
|
defect
|
major
|
| #11284 |
Document all options of Poset.show and Poset.plot
|
sage-combinat
|
new
|
sage-combinat
|
defect
|
major
|
| #11291 |
Interface to Gprof2Dot
|
sage-combinat, saliola
|
new
|
tbd
|
enhancement
|
major
|
| #11386 |
Add a bracelet combinatorial class
|
sage-combinat, mhansen
|
needs_work
|
nthiery
|
enhancement
|
major
|
| #11407 |
Add normalization to clonable lists
|
sage-combinat
|
needs_work
|
hivert
|
enhancement
|
major
|
| #11443 |
Implement sage -combinat uninstall
|
sage-combinat, saliola
|
new
|
sage-combinat
|
PLEASE CHANGE
|
major
|
| #11515 |
guessing formulas for sequences
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #11529 |
Rooted trees
|
sage-combinat
|
needs_work
|
hivert
|
enhancement
|
major
|
| #11559 |
Speed up Posets and toric Chow group
|
sage-combinat
|
needs_review
|
|
enhancement
|
major
|
| #11562 |
Add a UML-style category graph to the reference manual
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #11931 |
Fix all element classes should take the parent as first mandatory argument.
|
sage-combinat
|
new
|
nthiery
|
defect
|
major
|
| #11935 |
Make parent/element classes independent of base rings
|
jdemeyer, sage-combinat
|
needs_work
|
|
enhancement
|
major
|
| #12250 |
Implementation of weak and strong k-tableaux
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #12364 |
ValueError + AttributeError when calling layout_graphviz on a Hasse diagram
|
sage-combinat
|
new
|
sage-combinat
|
defect
|
major
|
| #12453 |
Refactor integer vectors using ClonableIntArray Cython data structure
|
sage-combinat
|
needs_review
|
nborie
|
task
|
major
|
| #12460 |
Multivariate polynomials as a module on symmetric functions
|
nborie, sage-combinat
|
new
|
nborie, VivianePons
|
enhancement
|
major
|
| #12508 |
Optimize zero test in dict_addition.pyx
|
stumpc5, sage-combinat
|
new
|
hivert
|
enhancement
|
major
|
| #12531 |
Cleanup up zeros in combinatorial free modules
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #12649 |
Bug in initialisation of species
|
sage-combinat
|
new
|
sage-combinat
|
defect
|
major
|
| #12848 |
Bug in order_ideal_complement_generators: 'down'
|
sage-combinat
|
needs_review
|
sage-combinat
|
defect
|
major
|
| #12876 |
Fix element and parent classes of Hom categories to be abstract, and simplify the Hom logic.
|
sage-combinat, SimonKing
|
needs_review
|
nthiery
|
enhancement
|
major
|
| #12880 |
Inconsistent domain, codomain and parent in EllipticCurveIsogeny
|
sage-combinat
|
new
|
was
|
defect
|
major
|
| #12882 |
Allows a generalized Cartan matrix as input for Dynkin diagrams
|
sage-combinat
|
needs_review
|
sage-combinat
|
enhancement
|
major
|
| #12886 |
Metaclass infrastructure for Sage
|
sage-combinat, SimonKing
|
new
|
jason
|
enhancement
|
major
|
| #12895 |
Categories: adds support for SubcategoryMethods
|
sage-combinat, SimonKing
|
needs_review
|
nthiery
|
enhancement
|
major
|
| #12913 |
Deprecate CombinatorialClass in favor of the EnumeratedSet's categories
|
sage-combinat
|
new
|
sage-combinat
|
enhancement
|
major
|
| #12914 |
Representation theory of finite semigroups
|
sage-combinat
|
new
|
sage-combinat
|
task
|
major
|
| #12915 |
Interface to GAP's KBMAG package
|
sage-combinat
|
new
|
joyner
|
enhancement
|
major
|
| #12920 |
Decorators for sharing code between is_bar and _test_bar methods.
|
sage-combinat
|
needs_review
|
mvngu
|
enhancement
|
major
|
| #12941 |
Cache should be cleared on cloning
|
sdenton, sage-combinat, mjo, SimonKing
|
new
|
hivert
|
defect
|
major
|
| #12955 |
Move __len__ and __getitem__ from Parent to FiniteEnumeratedSets
|
sage-combinat
|
new
|
nthiery
|
enhancement
|
major
|
| #12957 |
Categories for finite (enumerated) sets
|
sage-combinat, SimonKing
|
new
|
nthiery
|
enhancement
|
major
|
| #12958 |
Fix sageinspect to slightly better support old style classes
|
sage-combinat, SimonKing
|
needs_review
|
mvngu
|
defect
|
major
|
| #12978 |
conditionally_defined decorator for methods and nested classes
|
sage-combinat, SimonKing, saliola
|
new
|
jason
|
enhancement
|
major
|
| #12979 |
Introspection with wildcards should be careful with the evaluation of attributes
|
sage-combinat
|
new
|
was
|
defect
|
major
|
| #13223 |
Implement Poset.is_graded using a polynomial time (linear?) algorithm.
|
sage-combinat, mcco0489@…
|
new
|
sage-combinat
|
enhancement
|
major
|
| #13235 |
Implement some new features for partitions (hook_cells, etc.)
|
sage-combinat
|
needs_work
|
sage-combinat
|
enhancement
|
major
|
| #13236 |
Elements of a specific rank of a ranked poset
|
sage-combinat
|
needs_work
|
tbd
|
enhancement
|
major
|
| #13268 |
Proposal of a DifferentialAlgebra package, relying on the C BLAD libraries
|
sage-combinat, burcin, kcrisman
|
needs_review
|
boulier
|
enhancement
|
major
|
| #13401 |
Implement alternative dense internal representation for CombinatorialFreeModule
|
sage-combinat, saliola
|
new
|
jason, was
|
enhancement
|
major
|