Timeline

and

02/13/11:

18:18 Ticket #10778 (A Tour of Sage - Hungarian translation) created by
I've translated the “A Tour of Sage” document to Hungarian as my first …
13:17 Ticket #10777 (Implement CombinatorialPolyhedron) created by
While thinking about uniformizing lattice polytopes and cones/fans, I came …
10:28 Ticket #10776 (poset top() function breaks when top element has boolean value False) created by
Posets determine whether there is a top element by converting the element …

02/12/11:

12:28 Ticket #10775 (streamline plots) created by
Recently there was a thread on the matplotlib list where someone posted …
05:25 Ticket #10774 (RuntimeError message for numerical infinite loop is printed, not thrown) created by
Reported in …
03:08 Ticket #10773 (Update Maxima to the latest upstream release.) created by
The version of Maxima in Sage (5.22.1) is not the latest (5.23.2), so we …

02/11/11:

03:34 Ticket #10772 (0**0 = 1 for number fields, matrices, and more) created by
Python has the convention x**0 = 1 even for x=0. Sage follows …
01:57 Ticket #10771 (gcd and lcm for fraction fields) created by
At …

02/10/11:

21:46 Ticket #10770 (Expectation of probability spaces is defined improperly) closed by
invalid: Oh, oops! Sorry for being confused here. Maybe this could have better …
13:28 Ticket #10770 (Expectation of probability spaces is defined improperly) created by
I'm not sure if anyone really maintains the file …
09:43 Ticket #10768 (Revisit the pickle jar procedure) created by
The current pickle jar mechanism has some drawbacks: - We don't know how …
06:16 Ticket #10767 (Fractional ideals intersection gives wrong answers in some cases.) created by
Here is an explicit example: […] ---- Apply …
05:47 Ticket #10766 (Update ECL to the latest upstream release.) created by
The latest version of the Lisp interpreter ECL, (which is used by Maxima) …
(diff)

02/09/11:

22:24 Ticket #10765 (Obliterate sage/matrix/misc.pyx) created by
Header of sage/matrix/misc.py says: […] So I did. After a …
19:16 Ticket #10764 (Cleanup a few Cython warnings) created by
See, e.g. the list of warnings at #10493. Apply
16:54 Ticket #10684 (plot of rational function crashes sage) closed by
invalid: Sounds good.
09:53 Ticket #10763 (Speedup of matrix multiplication) created by
When multiplying two matrices M and N, typically one first creates a zero …
09:11 Ticket #10761 (Numerical approximation of an algebraic number raises a ValueError) created by
Numerical approximation works for complex numbers: […] but not for …
04:03 Ticket #10760 (Improve coverage test for gsl/interpolation.pyx) created by
Improve coverage test for gsl/interpolation.pyx to 33%.

02/08/11:

14:05 Ticket #10759 (remove dead code in matrix/matrix_dense.pyx) created by
while trying to improve the coverage of matrix/matrix_dense.pyx, we …
12:15 Ticket #10758 (FFT.__setitem__ assumes values are uninitialized) created by
Expected: […] Sage 4.6.1: […] Easy to fix: […] by adding the …
09:48 Ticket #10757 (normalized laplacian throws an error if the graph has an isolated vertex) created by
[…] See the definition of normalized laplacian here: …
07:36 Ticket #10756 (Cliquer does not like empty graphs) created by
Before : […] After […]
07:24 Ticket #10755 (Update MIP's thematic tutorial about CPLEX's installation) created by
CPLEX does not require CBC to be installed for a while... The tutorial is …
02:31 Ticket #10754 (Improve coverage test for combinat/partition.py) created by
Improve coverage test for combinat/partition.py to 100%.

02/07/11:

16:25 Ticket #10753 (setting "text.usetex : True" in matplotlibrc doesn't always work) created by
From …
14:44 Ticket #10752 (Matrix pivots are cached, should be immutable) created by
Oops: […] I'd imagine returning a tuple rather than a list would be …
14:03 Ticket #10439 (Make dictionary input to vector constructor more robust) closed by
duplicate
12:08 Ticket #10751 (Upgrading 4.5.3 -> 4.6.2.alpha4 fails) created by
This is a problem I discovered when upgrading from sage-4.5.3 to a …
07:38 Ticket #10750 (Fix solve so that additional args are properly handled) created by
In  this
05:53 Ticket #10583 (comparison for number fields broken) closed by
duplicate: gotta learn how to search trac better.
00:16 Ticket #10731 (IndexError in toric sheaf cohomology) closed by
fixed
00:16 Ticket #10722 (All cosets of a permutation group) closed by
fixed
00:16 Ticket #10721 (Increase LaTeX POOL_SIZE) closed by
fixed
00:16 Ticket #10710 (doc fixes for modular symbols) closed by
fixed
00:16 Ticket #10702 (Add patchbot to the developers guide) closed by
fixed
00:16 Ticket #10699 (Misc improvements to the code of sage/combinat/e_one_star.py) closed by
fixed
00:15 Ticket #10685 (All subgroups of a permutation group) closed by
fixed
00:15 Ticket #10661 (Origin in non-full-dimensional polytopes) closed by
fixed
00:15 Ticket #10659 (Improve performance of matrix group morphisms) closed by
fixed
00:15 Ticket #10649 (Typo in the documentation of "graphs/generic_graph.html", method ...) closed by
fixed
00:15 Ticket #10604 (Rewrite diagonal matrix constructor) closed by
fixed
00:15 Ticket #10582 (stein-watkins table iteration) closed by
fixed
00:15 Ticket #10571 (print protocol of Groebner basis computations via Singular and Magma) closed by
fixed
00:15 Ticket #10543 (Echelon form over QQ is mutable) closed by
fixed
00:15 Ticket #10541 (Conversions of vectors to matrices) closed by
fixed
00:15 Ticket #10452 (Weird behaviour with cusps) closed by
fixed
00:14 Ticket #9614 ("-sdist" should complain or fail when run in a "-bdist" copy of Sage) closed by
fixed
00:14 Ticket #8721 (Residue fields for relative number fields broken (again)) closed by
fixed
00:14 Ticket #7931 (Improved nth root for finite fields and integer_mods) closed by
fixed
00:14 Ticket #10440 (preparser does not correctly identify encoding lines) closed by
fixed
00:14 Ticket #10351 (Fix the way sage/misc/sagedoc.py reads doc/common/builder.py) closed by
fixed
00:14 Ticket #10233 (Incomplete cython search path in setup.py) closed by
fixed
00:13 Ticket #10028 (inconsistent error messages for inverting singular matrices) closed by
fixed
00:13 Ticket #9955 (Rational(3)%Rational(-1) fails) closed by
fixed
00:13 Ticket #9713 (Add toric Chow group) closed by
fixed

02/06/11:

04:38 Ticket #10749 (libpng-1.2.35.p2 has syntax errors in its spkg-install) created by
The fix is the following change: […] An spkg can be found at …
01:58 Ticket #10518 (Add dot2tex as optional spkg) closed by
fixed
01:58 Ticket #8537 (Update Open MPI package to latest - Sage version is 3 years old!) closed by
fixed
01:58 Ticket #8169 (include TOPCOM as optional spkg) closed by
fixed
01:55 Ticket #9997 (Tachyon does not even try to build on AIX) closed by
duplicate: Fixed by #5281.

02/05/11:

16:31 Ticket #10748 (Extend p-adic L-series to handle nontrivial Teichmuller components) created by
The p-adic L-function of an elliptic curve is rightfully a distribution on …
13:24 Ticket #10747 (symbolic functions can be defined with a constant argument) created by
The expression […] currently defines a symbolic function h with …
13:12 Ticket #10746 (Refactor matrix kernel routines) created by
This patch reorganizes the matrix kernel code with as little change in …

02/04/11:

16:40 Ticket #10745 (bug in elliptic curve gens()) created by
[…] This isn't very good, because the default in Sage is proof=True, …
13:23 Ticket #10744 (Add Demazure character for elements in WeightRing and plotting for rank 2 ...) created by
Add the following enhancements to the WeightRingElement class: 1. …
12:36 Ticket #10743 (Add iterator protocol to EclObject) created by
Experience teaches that EclObjects? wrapping LISP lists would often be …
07:32 Ticket #10742 (Local solubility of conics over number fields) created by
Use Hilbert symbols to test local solubility of conics over number fields. …
07:06 Ticket #10438 ([duplicate] Calculate the character of a newform) closed by
duplicate
07:05 Ticket #10676 ([duplicate] Bizarre results for genus of a singular curve) closed by
duplicate
06:52 WikiStart edited by
(diff)

02/03/11:

20:53 Ticket #10741 (BinaryQF matrix actions are wrong) created by
The code implementing the matrix_action_right() and matrix_action_left() …
19:59 Ticket #10740 (arrows on the end of axes) created by
Here is a feature request from a post to the matplotlib mailing list: …
16:51 Ticket #10739 (Singular fails to build on OSX with 64bit kernel) created by
OSX usually runs a 32bit kernel (uname -m == 'i386'), but very new Macs …
10:57 Ticket #10738 (insecure temp file in testcc.sh, testcxx.sh) created by
By preparing a suitable symlink, this lets a local attacker at least …
09:52 Ticket #10737 (Extended echelon form of a matrix) created by
A convenience for teaching linear algebra. Doctests (at least) depend on …

02/02/11:

22:19 Ticket #10736 (int raised to a RealNumber gives an error) created by
Dan Drake reported this error: […] Apply: …
21:59 Ticket #10735 (Simon 2-descent may not check for solubility at archimedean places.) created by
Given an elliptic curve E the method E.simon_two_descent() returns an …
17:26 Ticket #10734 (Improve matrix_modn_sparse methods for converting to dense and taking ...) created by
Here I'll post some improvements that are needed for #10733 but are of …
17:24 Ticket #10733 (Faster echelon form code for matrix_modn_sparse) created by
In the method _echelon_in_place_classical of …
16:22 Ticket #10732 (computing support of sum of two divisors doesn't work due to careless ...) created by
[…]
10:30 Ticket #10731 (IndexError in toric sheaf cohomology) created by
This computation dies unnecessarily: […] Inside, the homology of an …
10:18 Ticket #10730 (simon_two_descent -- reports points as being independent, but they are not) created by
Check out this […] According to the docs: […] It output a lower …
08:54 Ticket #10728 (IPython.CrashHandler import error upon starting sage) closed by
duplicate: Closed as duplicate of #10729.
07:22 Ticket #10729 (IPython.CrashHandler import error upon starting sage) created by
Local modules located in $HOME/.local/lib/pythonX.Y/site-packages appear … 07:21 Ticket #10728 (IPython.CrashHandler import error upon starting sage) created by Local modules located in$HOME/.local/lib/pythonX.Y/site-packages appear …
05:19 Ticket #10727 (2d console matrix/function plotting) created by
It's possible to plot a matrix or a 2d function in the console as a …
00:23 WikiStart edited by
Announced grant support for my topics, thanks. Robert Marik. (diff)

02/01/11:

23:38 Ticket #10726 (Introduce the load_attach_patch in appropriate documentation) created by
In Trac #378 (merged in 4.6.1.alpha), a load_attach_path-function was …
21:44 Ticket #10725 (isogeny_class should be able to return the isogenies) created by
The method isogeny_class() for elliptic curves over Q currently computes …
14:13 Ticket #10724 (include support for beta variables for partitions) created by
things such as […] Apply: 1. …
04:48 Ticket #10723 (Implement edge-by-edge options for latexing graphs with dot2tex) created by
Implement edge-by-edge options for latexing graphs with dot2tex Here we …

01/31/11:

14:15 Ticket #10722 (All cosets of a permutation group) created by
New method for permutation groups generates a list of all of the cosets of …
13:43 Ticket #10721 (Increase LaTeX POOL_SIZE) created by
Reported by Minh Nguyen: The PDF version of the reference manual fails to …
10:18 Ticket #10720 (nth_root in power series) created by
computation of an nth root of a power series using the Newton method …
07:24 Ticket #10719 (Symmetrica does not build on OpenSUSE 11.2 x86_64 and Ubuntu 11.10) created by
The updated spkg moves the -lm compiler flag past -lsymmetrica when …

01/30/11:

10:17 Ticket #10717 (Prime typeset badly on plots) created by
When I try to put something like $\sigma'_0$ on plots, the prime looks …
04:50 Ticket #10716 (Adding a weighted_degree function to Singular multivariate polynomials) created by
Multivariate polynomials over the Singular interface have several degree …

01/29/11:

16:10 Ticket #10715 (upgrade Sphinx to upstream version 1.0.7) created by
As the subject says.
15:33 Ticket #10714 (Rows of a zero-row sparse matrix are incorrect) created by
Row vectors from a sparse matrix are incorrect when the matrix has zero …
12:53 Ticket #10712 (Mark doctests # long time) created by
Some doctests take a long time, but are not marked # long time. This …

01/28/11:

22:02 Ticket #10710 (doc fixes for modular symbols) created by
This is mainly split off from #8614: a few docstring additions and fixes, …
21:47 Ticket #10709 (speed up matrix actions on Manin symbols) created by
The patch (basically written by William at #8614) speeds up these actions …
16:16 Ticket #10708 (Ideal dimension wrong, depends on term order.) created by
The dimension of an ideal, that is the Krull dimension of the quotient …
13:10 Ticket #10707 (Remove deprecated utils.py and word_content.py from sage/combinat/words) created by
Remove sage/combinat/words/utils.py, …
12:59 Ticket #10706 (A doctest of word morphism is saving an object locally) created by
The file sage/combinat/words/morphism.py contains the following test …
12:43 Ticket #10705 (unpickle_all called twice = boom!) created by
Calling twice in a row the function unpickle_all breaks sage: […] …
05:47 Ticket #9791 (Fix documentation for weave in the "numerical_sage" document) closed by
fixed
01:29 Ticket #10593 (Replace __getslice__ with functionality in __getitem__ in ...) closed by
fixed
00:48 Ticket #10610 (tachyon block=False doesn't work) closed by
fixed
00:48 Ticket #10251 (Bessel functions of real argument have small imaginary component when ...) closed by
fixed: Looks good to me. Positive review.
00:48 Ticket #9437 (special linear group over finite rings) closed by
fixed
00:48 Ticket #8442 (Lie Methods and Related Combinatorics (tutorial)) closed by
fixed

01/27/11:

13:41 Ticket #10702 (Add patchbot to the developers guide) created by
05:15 Ticket #10697 (documentation bug in linear programming tutorial) closed by
fixed
05:15 Ticket #10686 (speed up computation of T_p in characteristic p) closed by
fixed
05:15 Ticket #10564 (bug in symbolic sums) closed by
fixed
05:15 Ticket #10457 (Hyperelliptic curve Cartier matrix and Hasse-Witt matrix) closed by
fixed
05:15 Ticket #10450 (Problem computing Hecke matrices on subspaces of modular forms spaces) closed by
fixed
05:14 Ticket #10449 (DeprecationWarning for popen3 in ECM) closed by
fixed
05:14 Ticket #9918 (triangulate point configurations) closed by
fixed
05:14 Ticket #9599 (re-merge #1396 and insure that Sage starts + passes doc tests on t2.math) closed by
fixed
05:14 Ticket #7524 (frame axes are lost when saving a graphic to a file) closed by
fixed
01:56 Ticket #4492 (block_matrix reacts inconsistently with 0) closed by
fixed
01:14 Ticket #10681 (Tachyon on 32-bit OSX still sets CC=cc) closed by
fixed
01:14 Ticket #10626 (Route sparse integer matrices to a working Smith form) closed by
fixed
01:13 Ticket #9713 (Add toric Chow group) closed by
fixed

01/26/11:

14:29 Ticket #10695 (Use execv() instead of Subprocess.call() in sage-run) closed by
fixed
14:29 Ticket #10650 (documentation bug in the class sage.calculus.riemann.ColorPlot) closed by
fixed
14:29 Ticket #10644 (examples in Common Graphs doc not interpreted) closed by
fixed
14:29 Ticket #10641 (fix documentation in sage.misc.package.install_all_optional_packages) closed by
fixed
14:28 Ticket #10627 (add options for printing matrices) closed by
fixed
14:28 Ticket #10579 (echelon_form docstring claims result not cached) closed by
fixed
14:28 Ticket #10578 (Coercion problem for vectors from polynomial rings over GF(2)) closed by
fixed
14:28 Ticket #10537 (Fix dictionary input to sparse vector constructor) closed by
fixed
14:28 Ticket #10535 (A column-oriented matrix constructor) closed by
fixed
14:28 Ticket #10526 (plot option gridlines='minor' broken) closed by
fixed
14:28 Ticket #10515 (Removed bug in MatrixGroup.list()) closed by
fixed
14:28 Ticket #10500 (Documentation clean-up for linear combinations of matrix rows/columns) closed by
fixed
14:27 Ticket #10471 (Add the conjugate-transpose of a matrix, by that name) closed by
fixed
14:27 Ticket #10454 (Add .is_singular method to matrices) closed by
fixed
14:27 Ticket #10435 (Invalid write in bitsets) closed by
fixed
14:27 Ticket #10432 (is_directed_acyclic is Cython (--> without NetworX) and its certificates) closed by
fixed
14:27 Ticket #10341 (make MIP backend interface more Python-ic) closed by
fixed
14:27 Ticket #10331 (degree of semi-regularity) closed by
fixed
14:27 Ticket #10222 (Bernoulli polynomial problem) closed by
fixed
14:26 Ticket #10173 (asking if polynomial element in list gives error) closed by
fixed
14:26 Ticket #10143 (Bring 2D plotting up to 100% doctest coverage (except plot.py)) closed by
fixed
14:26 Ticket #9923 (Minimum Feedback Arc/Vertex set through constraint generation) closed by
fixed
14:26 Ticket #9646 (Incorrect calculation of elliptic curve formal group law) closed by
fixed
14:26 Ticket #8948 (add thin space between vector entries) closed by
fixed
14:26 Ticket #8456 (lazy import improvements) closed by
fixed
14:26 Ticket #7458 (Sylvester matrix for polynomials) closed by
fixed
10:21 Ticket #10699 (Misc improvements to the code of sage/combinat/e_one_star.py) created by
The file e_one_star.py was merged recently into sage. After using it a bit …
10:08 Ticket #10698 (error in padic power series construction) created by
Here is an example of a bug in constructing a power series with …
09:41 Ticket #10697 (documentation bug in linear programming tutorial) created by
As the subject says. See this …
08:43 Ticket #10696 (SymmetricGroup function doesn't seem to do arbitrary sets) created by
The following doesn't seem right to me. I tried this on sage 4.5.3 and …
06:38 Ticket #10695 (Use execv() instead of Subprocess.call() in sage-run) created by
sage-run runs .sage files from the command line. The problem is that …
05:47 Ticket #10694 (bug with plot) created by
The following code produce an error (but might not) : sage: f(x)=x; …
05:35 Ticket #10693 (point function does not consider parameter hue for 3d points) created by
Both of the following work. Both draw an orange 2d point. […] The …

01/25/11:

18:57 Ticket #10692 (new method RootSystem.root_poset) created by
This patch contains the implementation of the root poset for root systems.
07:19 Ticket #10689 (Update Outdated weave documentation) closed by
duplicate: Sorry duplicate of #9791.…
06:41 Ticket #10689 (Update Outdated weave documentation) created by
Since the weave package is outdated, and weave is now included in Scipy …
06:15 Ticket #10688 (Remove weave from Sage) created by
01:07 Ticket #10663 (Remove devel/sage/.hg/hgrc) closed by
fixed
00:18 Ticket #10664 (bug in old_subspace of hecke module in some edge cases) closed by
fixed
00:18 Ticket #10648 (fix documentation in/doc/live/reference/sage/plot/plot3d/base.html) closed by
fixed
00:17 Ticket #10647 (Example unrecognized as such in FiniteCombinatorialClass.keys()) closed by
fixed
00:17 Ticket #10646 (Doc typos correction) closed by
fixed
00:17 Ticket #10643 (Composition.fatter() method documentation - incorrect font) closed by
fixed
00:17 Ticket #10640 (Non interactive example in documentation of ...) closed by
fixed
00:17 Ticket #10625 (inverse_mod for integer ring won't take an ideal as argument) closed by
fixed
00:17 Ticket #10600 (fix bug in eliminate_linear_variables() + return reductors used) closed by
fixed
00:16 Ticket #10594 (Upgrade Mercurial to 1.8.x) closed by
fixed
00:16 Ticket #10590 (Saturation of elliptic curve points can cause an infinite loop) closed by
fixed
00:16 Ticket #10560 (Spelling errors in generic_graph.py) closed by
fixed
00:16 Ticket #10525 (move algebraic subschemes of toric varieties to their rightful places) closed by
fixed
00:16 Ticket #10506 (efficient counting of cusps for the principal congruence subgroup Gamma(n)) closed by
fixed
00:16 Ticket #10355 (containment for multivariate polynomial rings) closed by
fixed
00:16 Ticket #10498 (fix inject_coefficients for toric varieties) closed by
fixed
00:15 Ticket #10473 (Wrong docs of _lmul_ and _rmul_ in the polynomial module) closed by
fixed
00:15 Ticket #10430 (Add some bugfixes to the PARI package) closed by
fixed
00:15 Ticket #10369 (Yet another bug in factorization over number fields) closed by
fixed
00:15 Ticket #10336 (Cannot plot non-strictly convex cones) closed by
fixed
00:15 Ticket #10334 (miscellaneous cleanup in perm_gps preparing for domains) closed by
fixed
00:15 Ticket #10279 (Bug in factor of polynomials over number fields) closed by
fixed
00:15 Ticket #10244 (legends don't save correctly) closed by
fixed
00:14 Ticket #9423 (Gap interface for number fields) closed by
fixed
00:14 Ticket #9228 (Bring doctests for interfaces/mwrank.py up to 100% (from 20% (2 of 10) )) closed by
fixed
00:14 Ticket #9227 (units.length.millimeter missing) closed by
fixed
00:14 Ticket #9032 (no method numerical_approx for integers and rationals) closed by
fixed
00:14 Ticket #8716 (Modular forms of level GammaH) closed by
fixed
00:14 Ticket #8632 (.save ignores ymin etc.) closed by
fixed
00:14 Ticket #8611 (speed up cached_function and cached_method) closed by
fixed
00:13 Ticket #7981 (animate ignores options to show that are passed up from the plot command) closed by
fixed
00:13 Ticket #5618 (Cyclotomic field elements are not converted to Gap correctly) closed by
fixed
00:13 Ticket #727 (find rational points on plane conic curves) closed by
fixed

01/24/11:

20:33 Ticket #10686 (speed up computation of T_p in characteristic p) created by
In characteristic p, the formula for the Hecke operator Tp is much simpler …
20:06 Ticket #10685 (All subgroups of a permutation group) created by
New method for permutation groups gets all the subgroups from GAP, via the …
16:13 Ticket #10684 (plot of rational function crashes sage) created by
In sage-4.6.1, the following plot command results in a crash: […] …
14:43 Ticket #10683 (Hermitian inner product) created by
One patch adds the Hermitian inner product, by that name, for use with …
10:49 Ticket #10682 (Upgrade maxima to 5.26) created by
I test […] This works correctly on Maxima 5.26 - we need to upgrade! …
07:15 Ticket #10681 (Tachyon on 32-bit OSX still sets CC=cc) created by
I think I forgot to remove this one instance of overwriting CC in …
02:14 Ticket #10680 (deal with BooleanMonomialMonoid in polynomial sequences) created by
Reported by Mate Soos: As of Sage 5.5, Sequences of polynomials …
01:54 Ticket #10679 (Typesetting (LaTeX) error for complex fractions) created by
The simple fraction […] is typeset as […] This is clearly wrong. …

01/23/11:

18:41 Ticket #10678 (properly link "derivative" in sage.symbolic.expression.derivative ...) created by
Currently, the documentation for the derivative method of symbolic …
10:03 Ticket #10677 (Improve PARI interface for relative number fields) created by
05:45 WikiStart edited by

01/22/11:

12:53 WikiStart edited by
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
duplicate
07:45 Ticket #10676 ([duplicate] Bizarre results for genus of a singular curve) created by
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
The attached patch adds a constructor for complete intersections in …
14:42 Ticket #10674 (sage -coverage does not work on .sage files) created by
This is using sage-4.6.1. It would be nice to have sage -coverage provide …
10:20 WikiStart edited by
(diff)
(diff)
06:55 Ticket #10673 (Roadmap for (Combinatorial)FreeModule) created by
This is a meta ticket giving a road map for the cleanup of …
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
(diff)
(diff)
(diff)
(diff)
(diff)
03:17 Ticket #10670 (Mobius matrices of posets are integer matrices) created by
I have noticed the following problem. […] The Mobius function of a …
03:09 Ticket #10669 (Implement MacMahon's partition analysis Omega operator) created by
Consider a multivariate fraction F, mixing parameters and variables (or …
(diff)
(diff)
01:28 Ticket #10668 (Refactor category support for morphisms (Hom is not a functorial ...) created by
Hom is currently implemented as a covariant functorial construction: …
00:18 Ticket #10667 (Morphisms and Objects of Categories) created by
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
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
Don't do it twice: […]
13:13 Ticket #10664 (bug in old_subspace of hecke module in some edge cases) created by
[…]
12:55 Ticket #10663 (Remove devel/sage/.hg/hgrc) created by
No patch, the release manager should just remove this file.
(diff)
00:42 Ticket #10662 (Roadmap for combinatorial species and decomposable classes) created by
[…]

01/19/11:

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

01/18/11:

10:13 Ticket #10657 (options for items in a GraphicsArray() should be set independently) created by
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
Because it isn't, one cannot, for example, overlay text() onto a …
06:17 Ticket #10655 (Fix optional animate.py doctests) created by
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
The following file contains a miss-written sphinx tag:: […] …
05:38 Ticket #10653 (Formatting error in doc for dynamic classes) created by
Documentation for dynamic classes …
05:15 Ticket #10652 (Add support for uploading static html doc page as a worksheet in the ...) created by
04:26 Ticket #10651 (Make a good use of the EmptySetError in EnumeratedSets and Parent) created by
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
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
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
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
In the method keys() of …
02:20 Ticket #10646 (Doc typos correction) created by
Change 'topic' to 'rubric' in 2 places in docstrings of …
02:18 Ticket #10645 (Bug in documentation for class lazy_format) created by
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
In the documentation of Common Graphs …
02:16 Ticket #10643 (Composition.fatter() method documentation - incorrect font) created by
in the Composition.fatter() method documentation in …
02:16 Ticket #10642 (Additional points in a documentation titles) created by
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
In sage.misc.package.install_all_optional_packages the arguments (for …
02:15 Ticket #10640 (Non interactive example in documentation of ...) created by
Second example (about IterableFunctionCall?) in …

01/17/11:

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

01/16/11:

16:36 Ticket #10636 (Make Bessel zeros available symbolically) created by
From  http://ask.sagemath.org/question/314/bessel-functions : (2) There …
16:33 Ticket #5813 (Update GSL to 1.112 (latest upstream)) closed by
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
The "factor" function in polynomial_element.pyx needs to be refactored, …

01/14/11:

19:23 Ticket #10634 (Weighted Choice) created by
This adds weighted choice to the choice function in prandom.py.
19:09 Ticket #10619 (arange function for fractional ranges) closed by
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
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
From comments on #2100 about aspect ratio: […] This seems reasonable, …
04:58 Ticket #10632 (Implementation of spin tableaux crystals and additional nonexceptional ...) created by
#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
In #10571 a simple parser for Magma's GB logs was introduced. It works …
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