Timeline


and

01/22/11:

12:53 WikiStart edited by joudinet
Add my name to the map of Account Names to Real Names (diff)
11:44 Ticket #6063 ([fixed by #4000] x^2 for x over QQ is really frickin' slow compared to ...) closed by jdemeyer
duplicate
07:45 Ticket #10676 ([duplicate] Bizarre results for genus of a singular curve) created by davidloeffler
In vanilla Sage 4.6.1: […] I'm not quite sure how one defines the genus …

01/21/11:

15:28 Ticket #10675 (Add nef complete intersections) created by novoselt
The attached patch adds a constructor for complete intersections in …
14:42 Ticket #10674 (sage -coverage does not work on .sage files) created by AlexGhitza
This is using sage-4.6.1. It would be nice to have sage -coverage provide …
10:20 WikiStart edited by jrp
(diff)
06:57 SageCombinatRoadMap edited by nthiery
(diff)
06:55 Ticket #10673 (Roadmap for (Combinatorial)FreeModule) created by nthiery
This is a meta ticket giving a road map for the cleanup of …
06:53 Ticket #10672 (Categories for FreeModule's) created by nthiery
Put FreeModule? in the category ModulesWithBasis?(), and implement all the …
06:47 Ticket #10671 (Extend FreeModule(K,n,sparse=True) to accept n=infinity) created by nthiery
03:43 SageCombinatRoadMap edited by nthiery
(diff)
03:42 SageCombinatRoadMap edited by nthiery
(diff)
03:35 SageCombinatRoadMap edited by nthiery
(diff)
03:30 SageCombinatRoadMap edited by nthiery
(diff)
03:29 SageCombinatRoadMap edited by nthiery
(diff)
03:17 Ticket #10670 (Mobius matrices of posets are integer matrices) created by chapoton
I have noticed the following problem. […] The Mobius function of a …
03:09 Ticket #10669 (Implement MacMahon's partition analysis Omega operator) created by nthiery
Consider a multivariate fraction F, mixing parameters and variables (or …
01:49 CategoriesRoadMap edited by nthiery
(diff)
01:31 CategoriesRoadMap edited by nthiery
(diff)
01:28 Ticket #10668 (Refactor category support for morphisms (Hom is not a functorial ...) created by nthiery
Hom is currently implemented as a covariant functorial construction: …
00:18 Ticket #10667 (Morphisms and Objects of Categories) created by SimonKing
Purpose Introduce a framework for testing whether or not …

01/20/11:

18:33 Ticket #10666 (document the SAGE_ATLAS_ARCH environment variable) created by ddrake
At #10226, Volker Braun rewrote the installation scripts for ATLAS in pure …
14:36 Ticket #10665 (bug in elliptic curve two_descent command) created by was
Don't do it twice: […]
13:13 Ticket #10664 (bug in old_subspace of hecke module in some edge cases) created by was
[…]
12:55 Ticket #10663 (Remove devel/sage/.hg/hgrc) created by jdemeyer
No patch, the release manager should just remove this file.
00:46 SageCombinatRoadMap edited by nthiery
(diff)
00:42 Ticket #10662 (Roadmap for combinatorial species and decomposable classes) created by nthiery
[…]

01/19/11:

23:31 WikiStart edited by mvngu
(diff)
20:31 Ticket #10661 (Origin in non-full-dimensional polytopes) created by novoselt
Right now it cannot be determined: […] The attached little patch fixes …
16:40 Ticket #10660 (Remove the "word:" identifier from the output of str method of word) created by slabbe
Remove the "word:" identifier from the output of str method of word (and …
14:57 WikiStart edited by davidloeffler
David Loeffler: Updated my homepage link and affiliation (diff)
14:26 Ticket #10614 (Increase maximum startuptime) closed by jdemeyer
fixed
14:26 Ticket #10612 (fix documentation error in constructions/graph_theory) closed by jdemeyer
fixed
14:26 Ticket #10609 (tachyon fails with .ac in hostname) closed by jdemeyer
fixed
14:26 Ticket #10588 (Upgrade to matplotlib 1.0.1) closed by jdemeyer
fixed
14:26 Ticket #10573 (notebook search tries to open a file which might not be created yet) closed by jdemeyer
fixed
14:26 Ticket #10547 (DeBruijn digraph fixes) closed by jdemeyer
fixed
14:25 Ticket #10481 (errors should be raised not returned in is_integral_domain()) closed by jdemeyer
fixed
14:25 Ticket #10523 (Make Weil pairing polynomial time) closed by jdemeyer
fixed
14:25 Ticket #10516 (Edge labeled isomorphism of graphs chokes on "certify=True") closed by jdemeyer
fixed
14:25 Ticket #10499 (magma_free interface is broken) closed by jdemeyer
fixed
14:25 Ticket #10496 (The default call method of maps does not do as promised by the ...) closed by jdemeyer
fixed
14:24 Ticket #10490 (toggling a weighted graph to be unweighted) closed by jdemeyer
fixed
14:24 Ticket #10479 (Nef-partitions rewrite) closed by jdemeyer
fixed
14:24 Ticket #10478 (line() does not accept iterators) closed by jdemeyer
fixed
14:24 Ticket #10475 (Calling a polynomial over finite non-prime field with named arguments) closed by jdemeyer
fixed
14:24 Ticket #10468 (Cache of infinite polynomial rings is broken) closed by jdemeyer
fixed
14:24 Ticket #10467 (Improve lookup of private attributes) closed by jdemeyer
fixed
14:23 Ticket #10463 (Bring doc coverage of sage/matrix/strassen.pyx to 100%) closed by jdemeyer
fixed
14:23 Ticket #10462 (Bring doc coverage of sage/groups/matrix_gps/homset.py to 100%) closed by jdemeyer
fixed
14:23 Ticket #10443 (Improvements to ideallog) closed by jdemeyer
fixed
14:23 Ticket #10433 (clean up the code for Kruskal's algorithm) closed by jdemeyer
fixed
14:23 Ticket #10430 (Add some bugfixes to the PARI package) closed by jdemeyer
fixed
14:23 Ticket #10369 (Yet another bug in factorization over number fields) closed by jdemeyer
fixed
14:23 Ticket #10368 (spherical coordinates should allow specifying an 'elevation' angle as an ...) closed by jdemeyer
fixed
14:22 Ticket #10361 (upgrade setuptools to 0.6c11) closed by jdemeyer
fixed
14:22 Ticket #10314 (speed up comparison of Integers and native Python numeric types) closed by jdemeyer
fixed
14:22 Ticket #10279 (Bug in factor of polynomials over number fields) closed by jdemeyer
fixed
14:22 Ticket #10003 (Make a textarea input for interact) closed by jdemeyer
fixed
14:22 Ticket #9546 (bounded outdegree orientation) closed by jdemeyer
fixed
14:22 Ticket #9942 (Fix CHomP-related doctest errors) closed by jdemeyer
fixed
14:21 Ticket #9911 (Changing the LP formulation of feedback vertex/arc set to improve the ...) closed by jdemeyer
fixed
14:21 Ticket #9846 (misspelled word in parallel help function info) closed by jdemeyer
fixed
14:21 Ticket #9498 (The function _factor_over_nonprime_finite_field is wrong in Sage, so ...) closed by jdemeyer
fixed
14:21 Ticket #9481 (random_element fails for power series over real field, has inaccurate ...) closed by jdemeyer
fixed
14:21 Ticket #9390 (is_galois_relative() not always right) closed by jdemeyer
fixed
14:21 Ticket #9369 (make verbose command flush its output) closed by jdemeyer
fixed
14:20 Ticket #9363 (load bug when last line of file begins with #) closed by jdemeyer
fixed
14:20 Ticket #9332 (S_class_group() should return a group) closed by jdemeyer
fixed
14:20 Ticket #9228 (Bring doctests for interfaces/mwrank.py up to 100% (from 20% (2 of 10) )) closed by jdemeyer
fixed
14:20 Ticket #9124 (h-vectors for simplicial complexes) closed by jdemeyer
fixed
14:20 Ticket #9063 (wrong type for denominator) closed by jdemeyer
fixed
14:19 Ticket #8997 (riemann_roch_basis is implemented incorrectly in sage) closed by jdemeyer
fixed
14:19 Ticket #8894 (topological minor) closed by jdemeyer
fixed
14:19 Ticket #8597 (point(vector((2,3,4))) is broken) closed by jdemeyer
fixed
14:19 Ticket #8355 (Fix hsv_to_rgb to take all 3 arguments) closed by jdemeyer
fixed
14:19 Ticket #7644 (generic power series reversion) closed by jdemeyer
fixed
14:19 Ticket #5945 (fastify factorization of inferior integers with flint) closed by jdemeyer
fixed
14:19 Ticket #5281 (Update tachyon to Version 0.98.9 (latest upstream)) closed by jdemeyer
fixed
14:13 Ticket #9525 (Installation of cvxopt will always report succesful, even if it fails.) closed by jdemeyer
duplicate
14:11 Ticket #8645 (maxima package fails to install ECL library) closed by jdemeyer
duplicate
06:00 Ticket #10659 (Improve performance of matrix group morphisms) created by SimonKing
I met the following example, that took unnecessarily long: […] I found …
05:13 WikiStart edited by aapitzsch
spam removed (diff)
04:31 Ticket #10658 (Compute local components of modular forms) created by davidloeffler
This ticket is to introduce a new feature for computing with modular forms …
02:45 WikiStart edited by capatana
(diff)

01/18/11:

10:13 Ticket #10657 (options for items in a GraphicsArray() should be set independently) created by niles
In particular, one ought to be able to specify axes=True/False on a …
10:08 Ticket #10656 (GraphicsArray() should be a Graphics() object, or have functionality to ...) created by niles
Because it isn't, one cannot, for example, overlay text() onto a …
06:17 Ticket #10655 (Fix optional animate.py doctests) created by kcrisman
Pretty much all the optional tests in animate.py are fine to do if you …
06:03 Ticket #10654 (Replace ".. rubric:" with ".. rubric::" in a few files) created by hivert
The following file contains a miss-written sphinx tag:: […] …
05:38 Ticket #10653 (Formatting error in doc for dynamic classes) created by Nevena
Documentation for dynamic classes …
05:15 Ticket #10652 (Add support for uploading static html doc page as a worksheet in the ...) created by nthiery
This patch adds (experimental) support for uploading a static html doc …
04:26 Ticket #10651 (Make a good use of the EmptySetError in EnumeratedSets and Parent) created by nborie
As Florent Hivert gave extremely useful features about empty things, we …
04:26 Ticket #10650 (documentation bug in the class sage.calculus.riemann.ColorPlot) created by tmonteil
The documentation of the class sage.calculus.riemann.ColorPlot? contains …
02:40 Ticket #10649 (Typo in the documentation of "graphs/generic_graph.html", method ...) created by spreerjn
There is one excess space after "AUTHOR" in the description of the method …
02:28 Ticket #10648 (fix documentation in/doc/live/reference/sage/plot/plot3d/base.html) created by svendefelice
Il y a un point de trop dans le titre. Le titre est "Base classes for 3D …
02:28 Ticket #10647 (Example unrecognized as such in FiniteCombinatorialClass.keys()) created by yponty
In the method keys() of …
02:20 Ticket #10646 (Doc typos correction) created by luffy_le_pirate
Change 'topic' to 'rubric' in 2 places in docstrings of …
02:18 Ticket #10645 (Bug in documentation for class lazy_format) created by pmassot
In the documentation page doc/live/reference/sage/misc/lazy_format.html …
02:18 Ticket #10644 (examples in Common Graphs doc not interpreted) created by wsteiner
In the documentation of Common Graphs …
02:16 Ticket #10643 (Composition.fatter() method documentation - incorrect font) created by dbernardi
in the Composition.fatter() method documentation in …
02:16 Ticket #10642 (Additional points in a documentation titles) created by oguichard
In the sage reference manual, some entries have trailing dots '.'. The …
02:15 Ticket #10641 (fix documentation in sage.misc.package.install_all_optional_packages) created by agiorgetti
In sage.misc.package.install_all_optional_packages the arguments (for …
02:15 Ticket #10640 (Non interactive example in documentation of ...) created by joudinet
Second example (about IterableFunctionCall?) in …

01/17/11:

16:32 WikiStart edited by goodok.alex
(diff)
12:40 Ticket #10639 (Graphics3dGroup `all` method can cause trouble if done individually) created by kcrisman
sage.plot.plot3d.base.Graphics3dGroup is a disaster waiting to happen …
12:39 WikiStart edited by msoos
(diff)
12:25 Ticket #10638 (Plot vectors of expressions without using parametric) created by kcrisman
It turns out that […] I guess this makes sense, since it is …
10:59 WikiStart edited by jgaski
(diff)
10:12 Ticket #10637 (Implement sage -sws2rst) created by nthiery
Implement: […] which given worksheets bla.sws, bli.sws, ...
06:53 WikiStart edited by tmonteil
blockers for 4.6.2 (diff)

01/16/11:

16:36 Ticket #10636 (Make Bessel zeros available symbolically) created by mhansen
From  http://ask.sagemath.org/question/314/bessel-functions : (2) There …
16:33 Ticket #5813 (Update GSL to 1.112 (latest upstream)) closed by mhansen
invalid: We can close this as we're at 1.14 in Sage.
12:21 Ticket #10635 (refactor polynomial_element.pyx factor function) created by was
The "factor" function in polynomial_element.pyx needs to be refactored, …

01/14/11:

19:23 Ticket #10634 (Weighted Choice) created by eviatarbach
This adds weighted choice to the choice function in prandom.py.
19:09 Ticket #10619 (arange function for fractional ranges) closed by eviatarbach
invalid: I found out about srange, so I will probably just add this patch to that.
07:49 Ticket #8098 (solve_mod is horribly broken) closed by malb
fixed: With 4.6.1.rc1 I get: […] Thus, I believe this bug is fixed.
05:25 Ticket #10633 (Allow only width or height of figures to be specified) created by kcrisman
From comments on #2100 about aspect ratio: […] This seems reasonable, …
04:58 Ticket #10632 (Implementation of spin tableaux crystals and additional nonexceptional ...) created by aschilling
#trac 10632 This patch adds the following new features for crystals: * …
04:39 Ticket #10631 (Make parsing of Magma's GB logs work with more versions of Magma) created by malb
In #10571 a simple parser for Magma's GB logs was introduced. It works …

01/13/11:

21:33 Ticket #10630 (Add a multi-partition implementation to sage) created by pabryan
As discussed here[1], multi-partitions would be a useful addition to sage. …
15:07 Milestone sage-4.6.1 completed
14:09 Ticket #10629 (weird performance issue -- why is this SOOOO slow !?) created by was
[…] ... and these start getting INSANELY SLOW. Why? (This was found …
14:04 Ticket #10628 (initialization of matrices from vectors or list of lists can be way faster) created by mderickx
This is demonstrated by the code below: […] Apply: 1. …
12:48 Ticket #10627 (add options for printing matrices) created by jhpalmieri
On …
11:01 Ticket #10626 (Route sparse integer matrices to a working Smith form) created by rbeezer
Sparse integer matrices get sent to the generic Smith form routine, where …
10:40 Ticket #10625 (inverse_mod for integer ring won't take an ideal as argument) created by rbeezer
The top level inverse_mod method for ring elements (in …
09:15 Ticket #10624 (Slashes disappear in docstrings) created by novoselt
Consider functions […] i.e. they have the same docstrings but the …
09:05 Ticket #10623 (Move integer factorization functions to a separate file) created by aapitzsch
See comment:14:ticket:1145. Depends on #5945.
09:03 Ticket #10622 (import sage.all.* into the interact library) created by jason
This patch: […] makes it *much* easier to move interacts to the …
06:15 Ticket #10621 (Make Conic class able to find points over number fields) created by mstreng
Solve conics over number fields using PARI's rnfisnorm. This is not meant …

01/12/11:

23:44 Ticket #10620 (Upgrade Sphinx to version 1.1.2) created by davidm
Just made a spkg and a change to sage_autodoc in order to upgrade sphinx …
22:53 WikiStart edited by aly.deines
(diff)
21:54 Ticket #10619 (arange function for fractional ranges) created by eviatarbach
This patch adds bindings for numpy's arange, and adds another algorithm …
20:58 Ticket #10211 (flint/long_extras.pxd add missing parameters) closed by jdemeyer
fixed
20:41 Ticket #8216 (Make David Perkinson's sandpile 2.2 module an experimental (at least) ...) closed by mhampton
wontfix: It seems to make a lot more sense to me to just move this into the Sage …
20:35 Ticket #10618 (Include David Perkinson's sandpile module in the sage library) created by mhampton
Since David Perkinson's sandpile module (for studying the Abelian Sandpile …
19:48 WikiStart edited by jdemeyer
(diff)
18:44 WikiStart edited by pabryan
Added pabryan to account name to real name map (diff)
17:47 Ticket #10617 (Make polynomial over ZZ call FLINT for composition and evaluation) created by spancratz
In Sage 4.6.0, […] Apply only trac_10617.patch
17:43 Ticket #10616 (Make sure suboptions decorator really works with legend plot) created by kcrisman
Even after #10244 and #7871, the following still doesn't work: […] Note …
17:34 Ticket #10615 (Clarify and unify plotting options) created by kcrisman
From #10244 (perhaps elsewhere), there is discussion about unifying plot …
17:14 Ticket #10614 (Increase maximum startuptime) created by jdemeyer
15:59 Ticket #10613 (Trouble coercing a vector directly to a matrix) created by jonhanke
Vector to matrix coercion appears not to work unless going through a list. …
15:37 Ticket #10612 (fix documentation error in constructions/graph_theory) created by jthurber
In the first example under Networkx, change node_size to vertex_size …
15:28 Ticket #10611 (IPython magic functions in the Sage preparser) created by eviatarbach
IPython's magic functions, when not escaped by %, are preparsed by Sage as …
15:24 Ticket #10610 (tachyon block=False doesn't work) created by wjp
Passing the option block=False to the tachyon interface doesn't …
15:15 Ticket #10609 (tachyon fails with .ac in hostname) created by wjp
When your hostname contains the string .ac, the name of a temporary …
13:09 Ticket #10608 (Generating polynomial rings over matrices hangs) created by spancratz
As of 4.6.0, the following code hangs: […] whereas […] works.
12:57 Ticket #10607 (Update phcpack to latest verson) created by mhampton
The current optional phcpack, version 2.3.53, is broken on recent OS X …
12:35 Ticket #10606 (Trouble with deepcopy of vectorspaces where the inner product matrix is ...) created by jonhanke
There are some serious problems using deepcopy on vectorspaces where the …
11:54 Ticket #10605 (Lazy class attribute) created by hivert
The goal is to extend lazy attribute to class attribute. That is a lazy …
10:53 Ticket #10604 (Rewrite diagonal matrix constructor) created by rbeezer
Diagonal matrix constructor fails when given a tuple, and there is a …
10:32 Ticket #10603 (DisjointUnionEnumeratedSets should not always define Element and ...) created by hivert
When the argument facade is set to True the attributes …
06:09 Ticket #10602 (A lot of functions still use a default of proof=True but should depend on ...) created by mderickx
The summary sais it all. Below is a list of functions which do it wrong> …
04:21 Ticket #10601 (QuaternionAlgebra constructor does not work for python int) created by lftabera
QuaternionAlgebra? constructor does not work with python int input. This is …
03:34 Ticket #10600 (fix bug in eliminate_linear_variables() + return reductors used) created by malb
This shouldn't return an empty list: […] Also, it'd be nice to get …
00:36 WikiStart edited by lftabera
(diff)

01/11/11:

22:40 Ticket #10488 (clean-up module headers to follow guidelines in Developer's Guide) closed by jdemeyer
fixed
22:40 Ticket #10486 (Conversion List -> PARI finite field extension element disregards ...) closed by jdemeyer
fixed
22:40 Ticket #10484 (Chinese remainder code raises an error when called with Python ints) closed by jdemeyer
fixed
22:39 Ticket #10424 (Expand matrix augment'ing to allow vectors as input) closed by jdemeyer
fixed
22:39 Ticket #10364 (Vector constructor improvements) closed by jdemeyer
fixed
22:39 Ticket #10363 (Implement a.ord(p) for QQ and number fields) closed by jdemeyer
fixed
22:39 Ticket #10346 (Inconsistency in computing right eigenvectors of matrices over the ...) closed by jdemeyer
fixed
22:35 Ticket #10338 (add Moser spindle to the common graphs database) closed by jdemeyer
fixed
22:35 Ticket #10337 (add Herschel graph to the common graphs database) closed by jdemeyer
fixed
22:35 Ticket #10330 (improve docstring and doctests for Grötzsch graph) closed by jdemeyer
fixed
22:35 Ticket #10329 (add Goldner-Harary graph to common graphs database) closed by jdemeyer
fixed
22:35 Ticket #10325 (Cohomology Ring of toric varieties not unique) closed by jdemeyer
fixed
22:35 Ticket #10322 (add Franklin graph to common graphs database) closed by jdemeyer
fixed
22:35 Ticket #10321 (add Errera graph to common graph database) closed by jdemeyer
fixed
22:35 Ticket #10318 (Change CompositConstructionFunctor to CompositeConstructionFunctor) closed by jdemeyer
fixed
22:35 Ticket #10316 (add Durer graph to common graph database) closed by jdemeyer
fixed
22:35 Ticket #10315 (add friendship graph to common graph database) closed by jdemeyer
fixed
22:34 Ticket #10313 (add butterfly graph to common graph database) closed by jdemeyer
fixed
22:34 Ticket #10310 (add Brinkmann graph to common graph database) closed by jdemeyer
fixed
22:34 Ticket #10307 (add Bidiakis cube graph to common graph database) closed by jdemeyer
fixed
22:34 Ticket #10297 (Creating morphisms between projective varieties fails) closed by jdemeyer
fixed
22:34 Ticket #10267 (Add a method that returns the balance level of a finite word) closed by jdemeyer
fixed
22:34 Ticket #10266 (Add sum of digits method to the abstract word class) closed by jdemeyer
fixed
22:33 Ticket #10265 (Add palindrome defect word to the word constructor) closed by jdemeyer
fixed
22:33 Ticket #10189 (Additions to the ones matrix constructor) closed by jdemeyer
fixed
22:33 Ticket #10134 (Provide the enumeration of word morphisms from a range of integers) closed by jdemeyer
fixed
22:33 Ticket #9972 (Add fan morphisms) closed by jdemeyer
fixed
22:33 Ticket #9941 (faster multinomial_coefficients) closed by jdemeyer
fixed
22:33 Ticket #9910 (Longest path) closed by jdemeyer
fixed
22:33 Ticket #9747 (assigment to 1x1 submatrices specified by slices fails) closed by jdemeyer
fixed
22:32 Ticket #9702 (Matching polynomials for graphs) closed by jdemeyer
fixed
22:32 Ticket #9672 (Improve performance of Graph.genus) closed by jdemeyer
fixed
22:32 Ticket #9459 (Implement a generic radical() function) closed by jdemeyer
fixed
22:32 Ticket #9074 (Expand latex support for combinatorial graphs via tkz-graph) closed by jdemeyer
fixed
22:32 Ticket #9055 (Moving/cleaning enumeration functions for points on schemes) closed by jdemeyer
fixed
22:32 Ticket #8925 (__call__ for categories sets / enumeratedsets) closed by jdemeyer
fixed
22:31 Ticket #8807 (Adding support for morphisms to the category framework) closed by jdemeyer
fixed
22:31 Ticket #8739 (Addition of Kolakoski word) closed by jdemeyer
fixed
22:31 Ticket #8702 (Datastructure for objects with prototype (clone) design pattern.) closed by jdemeyer
fixed
22:31 Ticket #8395 (degree() reports the degree of a self-loop vertex as contributing 1 to ...) closed by jdemeyer
fixed
22:31 Ticket #7662 (Update is_chordal to return certificates) closed by jdemeyer
fixed
22:06 Ticket #10599 (implicit_plot3d should be able to handle functions with AlgebraicNumber ...) created by mhampton
This is an example from sage-support that should work as is, but doesn't …
21:45 Ticket #10598 (interact library addition) created by mhampton
Added one interact from the wiki to learn how. I also changed the import …
18:32 Ticket #10597 (Riemann sums, added trapezoid option) created by gagansekhon
For piecewise functions, added trapezoid option to riemann_sum and …
17:26 WikiStart edited by rlm
(diff)
16:58 Ticket #10596 (Misc improvements to integer.pyx) created by spancratz
Generic code clean-up such as line breaks, empty lines, use of GMP …
16:40 Ticket #10559 (path to perl hardcoded in gphelp (GP/PARI)) closed by jdemeyer
duplicate: There is a patch in the updated PARI spkg at #10430, so I'm closing this …
14:56 Ticket #10595 (Vector constructor fails on empty list with no ring given) created by rbeezer
[…] Default ring should be ZZ ideally. ------ Apply both - …
14:29 Ticket #10594 (Upgrade Mercurial to 1.8.x) created by ryan
Upgrade the Mercurial spkg to 1.8.4 (probably the final 1.8.x release). …
08:24 Ticket #10593 (Replace __getslice__ with functionality in __getitem__ in ...) created by aapitzsch
__getslice__ is deprecated. The attached patch also fixes […]
08:15 Ticket #10592 (Create shortcut for making LaTeX from command line) created by kcrisman
At …
07:50 Ticket #10591 (Implement univariate polynomial rings over absolute number fields) created by lftabera
After some discussion with Sebastian Spancratz it can be interesting to …
07:41 Ticket #10590 (Saturation of elliptic curve points can cause an infinite loop) created by cremona
Possibly related to #9247. The method saturation() for sets of points on …
04:00 Ticket #10589 (sage -fixdoctests doesn't work correctly) created by mderickx
This patch fixes the following problems with the command line fixdoctests …

01/10/11:

22:30 Ticket #10320 (__len__ still used in polyhedra.py) closed by mhampton
wontfix: I don't see this as a bug; the input needs to be a list, so you should do: …
22:17 Ticket #9641 (Race condition with sage -tp) closed by jdemeyer
duplicate
22:16 Ticket #116 (notebook doctest -- should be able to doctest a worksheet, so we can ...) closed by jdemeyer
duplicate
22:14 Ticket #5389 (Creating a updated GAP workspace with -tp is racy) closed by jdemeyer
worksforme: Replying to wjp: > I believe that since sage-starts is …
22:13 WikiStart edited by ryan
(diff)
22:11 Ticket #10588 (Upgrade to matplotlib 1.0.1) created by ryan
Upgrading from matplotlib 1.0.0 to matplotlib 1.0.1 This supposedly fixes …
21:19 Ticket #10587 (Cleaning up sage.structure.Factorization) created by spancratz
Documentation issues, multiple methods (value, prod, expand) …
17:46 Ticket #10586 (poor labelling of notebook button) created by gbe
Currently, to add or remove collaborators from a worksheet, one presses a …
17:27 Ticket #10585 (OpenAxiom Interface) created by oderfla
15:54 WikiStart edited by gagansekhon
added Gagan Sekhon (diff)
14:55 Ticket #10584 (fetch_packages() is defined but never used) created by gbe
Currently sagenb/spkg_dist contains the following function: […] …
14:45 Ticket #9415 (sorting points on elliptic curves over number fields silently fails) closed by rkirov
duplicate: culprit is in #10583
14:29 Ticket #10583 (comparison for number fields broken) created by rkirov
[…]
12:51 Ticket #10580 (Bump maximum number of occurances of the word "tree" in ...) closed by jdemeyer
fixed
12:51 Ticket #10494 (Upgrading 4.6->4.6.1 does not upgrade sagenb) closed by jdemeyer
fixed
12:50 Ticket #10533 (Add digraph_generators.py to the documentation) closed by jdemeyer
fixed
12:50 Ticket #10569 (documentation formatting fix in ...) closed by jdemeyer
fixed
12:50 Ticket #10339 (Simplify spkg/pipestatus) closed by jdemeyer
fixed
12:46 Ticket #10582 (stein-watkins table iteration) created by gagansekhon
[…]
12:43 Ticket #10581 (Extend the elliptic curve database) created by gagansekhon
1. Convert large cremona database from ZODB to mongodb.[done: see #11587] …
08:26 WikiStart edited by tjolivet
(diff)

01/09/11:

22:10 Ticket #10580 (Bump maximum number of occurances of the word "tree" in ...) created by jdemeyer
19:37 Ticket #10579 (echelon_form docstring claims result not cached) created by wjp
sage.matrix.matrix_integer_dense.Matrix_integer_dense.echelon_form()
14:19 Ticket #10578 (Coercion problem for vectors from polynomial rings over GF(2)) created by jonhanke
This causes a segfault in Sage-4.6: […]
14:14 Ticket #10577 (Deepcopy fails on vectorspaces over GF(2) with inner_product_matrix ...) created by jonhanke
Deepcopy fails on vectorspaces over GF(2) with inner_product_matrix …
11:13 Ticket #10557 (local/bin/gphelp has hardcoded path that is not reset when sage is moved) closed by was
invalid: yep.
11:01 Ticket #10576 (converting elements into polybori ring uses inconsistent semantics) created by was
11:00 Ticket #10575 (coercing multivariate poly's with repeated variable name shouldn't be ...) created by was
Magma and Sage let us do this: […] […]
10:59 Ticket #9523 (Upgrade the Readline spkg to 6.1) closed by jdemeyer
fixed
09:39 Ticket #10574 (implicit multiplication setting should be added to the FAQ) created by mhampton
This is a frequently requested feature that is not at all obvious, so it …

01/08/11:

23:31 Ticket #10573 (notebook search tries to open a file which might not be created yet) created by rkirov
To reproduce the bug: 1. Make a new worksheet, dont edit or save …
22:52 Ticket #10572 (compiler/binutils wrapper) created by vbraun
This ticket aims to implement a compiler wrapper that will suitably modify …
12:18 Ticket #10571 (print protocol of Groebner basis computations via Singular and Magma) created by malb
It would be nice if this would work: […] It would also be nice if the …

01/07/11:

21:11 Ticket #9842 (groebner basis bug) closed by jdemeyer
worksforme: Fixed in sage-4.6, probably because of the Singular update.
20:36 Ticket #10567 (Parentheses break implicit_multiplication) closed by eviatarbach
invalid: Oh, that's why! I can't believe I didn't notice that.
17:12 Ticket #9842 (groebner basis bug) closed by gagansekhon
fixed: I just ran this code on sage 4.6 on both a linux machine (sage.math) and …
16:36 Ticket #10570 (sage leaves a lot of stackframes alive at startup) created by mderickx
This is a really really bad thing and probably related to a lot of the …
13:33 Ticket #10569 (documentation formatting fix in ...) created by jthurber
needs some simple editing to allow the html page to format correctly.
11:16 Ticket #9163 (Doctest error in expect.py on Cygwin and OS X) closed by jdemeyer
fixed
07:04 Ticket #10568 (Multiplying sparse matrices by integers is unnecessarily slow) created by mderickx
The below shows that a speedup of a factor 20 or more can be obtained in …
05:34 Ticket #10558 (ModularSymbols got much slower since sage 4.3) closed by jdemeyer
invalid
00:01 Ticket #10565 (another bug in symbolic sum) closed by zimmerma
invalid: I retract this, since the formula with sqrt(x) is in fact valid over …

01/06/11:

19:07 Ticket #10567 (Parentheses break implicit_multiplication) created by eviatarbach
Parentheses (brackets) seem to break implicit_multiplication, but only in …
14:59 Ticket #10566 (Update openmpi docu) created by maldun
Since I had to do a little with mpi4py and the sage docu was the best I …
13:04 Ticket #10565 (another bug in symbolic sum) created by zimmerma
This was reported by Alexandre Casamayou: […] In the last result …
12:58 Ticket #10564 (bug in symbolic sums) created by zimmerma
This was reported by Alexandre Casamayou: […]
12:56 Ticket #10563 (improve jordan_form over univariate rational expressions) created by zimmerma
This was reported by Alexandre Casamayou: […]

01/05/11:

11:16 Ticket #10562 (class ECPP added to sage: provides primality proving via Goldwasser-Kilian ...) created by ghahn@…
Class ECPP (file ecpp.pyx) added to devel/sage/sage/rings File provides …
00:20 Ticket #10528 (sage0.py doctest failures on sage.math) closed by jdemeyer
fixed
00:20 Ticket #10491 (Dump environment before building) closed by jdemeyer
fixed
00:19 Ticket #9698 (Hamiltonian cycles in undirected graphs - backtracking algorithm.) closed by jdemeyer
I created a new ticket for this: #10561
00:18 Ticket #10561 (Spelling issues in hamiltonian_cycle()) created by jdemeyer
Reported by eviatarbach in #9698 (relating to the files …

01/04/11:

21:04 Ticket #10560 (Spelling errors in generic_graph.py) created by eviatarbach
Fixing some spelling errors in generic_graph.py. The only ones are …
11:06 Ticket #10559 (path to perl hardcoded in gphelp (GP/PARI)) created by mariah
The first line of /usr/bin/gphelp has the path to perl hardcoded …
09:15 Ticket #10558 (ModularSymbols got much slower since sage 4.3) created by mderickx
These tests were both performed in about the same moment on sage.math …
08:34 Ticket #10557 (local/bin/gphelp has hardcoded path that is not reset when sage is moved) created by mariah
line 46 of local/bin/gphelp (from GP/PARI) […] has a hardcoded path …
06:56 Ticket #10556 (Add button to Mac App to add sage executable to PATH) created by iandrus
Since the Mac application comes with a sage executable which is not …
06:47 Ticket #10555 (Add services to Sage.app) created by iandrus
Add services to Sage.app like evaluating Sage code in place and creating a …
03:49 Ticket #10554 (Better support for casual usage of symmetric functions) created by nthiery
Following a discussion with Alexandre Casamayou (coauthor of the French …
02:31 Ticket #10553 (Diamond bracket operators are terribly slow) created by mderickx
I was wondering why it took so much longer to get a diamond bracket …

01/03/11:

19:01 Ticket #10552 (Allow more elementwise simplifications for symbolic matrices) created by kcrisman
As with …
12:14 Ticket #10551 (axes_pad=0 leaves some spacing) created by eviatarbach
There is a bug with axes_pad. Even when set to 0, there are a few pixels …
10:55 Ticket #10550 (integration not working) created by mariah
[…] Values should increase as g is a positive function!
08:23 Ticket #10549 (Improvements in canonical_form, is_isomorphic, and ...) created by stumpc5
This ticket implements several improvements in the three method in the …
07:39 Ticket #10542 (Get rid of "Detected SAGE64 flag; Building Sage on OS X in 64-bit mode") closed by jdemeyer
duplicate: See #10303
06:43 Ticket #10548 (The coercion model is keeping references to tracebacks which causes memory ...) created by mderickx
When I was doing some computations on modular forms, I noticed that the …

01/02/11:

17:33 Ticket #10547 (DeBruijn digraph fixes) created by eviatarbach
This patch fixes some problems with the DeBruijn? digraph. Specifically, it …
14:02 Ticket #10546 (implement a custom cusps() method for principal congruence subgroups ...) created by rje
The command "Gamma(n).cusps()" computes a complete list of inequivalent …

01/01/11:

22:51 Ticket #10545 (Add the outer product of two vectors) created by rbeezer
Title pretty much says it all. Students frequently can't tell an inner …
20:51 Ticket #10544 (LLL reduced kernel bases are not always correct) created by rbeezer
On 4.6.1.alpha 3: […] I can't say for certain that this is a bug, but …
19:18 Ticket #10543 (Echelon form over QQ is mutable) created by rbeezer
Which is not the norm for matrices over other rings. […] See …
05:25 Ticket #7672 (topological_sort in c_graphs) closed by ncohen
fixed: Done at #10432
05:15 Ticket #10067 (Another broken docstring in is_even_hole_free) closed by ncohen
fixed: Fixed by #10081

12/31/10:

22:52 Ticket #10542 (Get rid of "Detected SAGE64 flag; Building Sage on OS X in 64-bit mode") created by was
[…] No, this is not necessary. It is clutter, and it annoys me too. …
22:06 Ticket #10541 (Conversions of vectors to matrices) created by rbeezer
A vector is naturally a single-row matrix or a single-column matrix. …
10:02 Ticket #10540 (Spec and patches for singular affine toric varieties / algebraic schemes) created by vbraun
This patch implements * the Spec of affine toric varieties. * …
07:35 Ticket #10539 (sage0.py interface ouputs inconsistent strings.) created by mderickx
The sage0 interface doesn't always return exactly the same thing. At …
06:49 Ticket #10339 (Simplify spkg/pipestatus) closed by jdemeyer
fixed
03:49 Ticket #10538 (Implementation of the class ClusterQuiver) created by stumpc5
This class implements quivers for skew-symmetrizable matrices. The patch …
01:51 Ticket #10537 (Fix dictionary input to sparse vector constructor) created by rbeezer
A dictionary can be used to specify the entries of a vector, and then the …

12/30/10:

21:02 Ticket #10536 (Add vector conjugation) created by rbeezer
As for matrices, this method conjugates every element of a vector, by …
16:00 Ticket #10535 (A column-oriented matrix constructor) created by rbeezer
Sage likes rows better than columns. This constructor follows suit, but …
08:33 SageCombinatRoadMap edited by vdelecroix
adding a line about #10534 (diff)
08:27 Ticket #10534 (Optimizations for the generation of subwords, subsets and set partitions) created by vdelecroix
This ticket stands for a faster method of exhaustive generation of …

12/29/10:

23:50 WikiStart edited by kini
re-sorting (diff)
15:58 Ticket #10533 (Add digraph_generators.py to the documentation) created by eviatarbach
Digraph generators should be in the documentation. This adds …
07:47 Ticket #10532 (Faster multiplication for multivariate power series) created by niles
Multivariate power series are implemented in #1956. Ticket #10480 has a …
05:45 Ticket #10531 (Prevent the plots from being cropped) created by ncohen
The problem is that the scatter command which is used to draw the circles …

12/28/10:

18:58 Ticket #10530 (De Bruijn Sequence construction for combinat) created by eviatarbach
I have written an implementation of De Bruijn sequences for combinat. It …

12/27/10:

14:45 Ticket #10529 (dimension() and is_smooth() for algebraic subschemes of toric varieties) created by vbraun
The purpose of this ticket is to implement dimension() and a …
14:16 Ticket #10528 (sage0.py doctest failures on sage.math) created by robertwb
One often gets […]
12:35 Ticket #10527 (Implementation of quiver mutation type) created by stumpc5
The patch implements multiple mutation types of quivers. This …

12/25/10:

13:53 Ticket #10526 (plot option gridlines='minor' broken) created by BugReporter
[…] This does not implicitly add major gridlines. Apply

12/24/10:

14:36 Ticket #10525 (move algebraic subschemes of toric varieties to their rightful places) created by vbraun
We should follow affine and projective space and put the implementation of …
12:02 Ticket #10524 (add emails to the user management list in the notebook) created by jason
Often it's helpful to see email addresses as well as usernames in the user …
12:01 Ticket #10491 (Dump environment before building) closed by jdemeyer
fixed
09:36 Ticket #9620 (conflicting branch cut conventions) closed by jdemeyer
duplicate

12/23/10:

20:53 Ticket #10523 (Make Weil pairing polynomial time) created by djao
The Weil pairing implementation in Sage is horribly inefficient when the …
20:00 Ticket #10522 (Allow specifying coefficients of anticanonical hypersurfaces) created by novoselt
Currently one can only pick monomials which will be present in the …
19:33 Ticket #10521 (notebook upload of zipped worksheets can't deal with multiple worksheets ...) created by jason
When uploading a zip file of worksheets to the notebook, if multiple …
19:02 Ticket #10520 (More precision for timeit and time) created by eviatarbach
The magic function %timeit and the command time have only three digits of …
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