Timeline


and

05/27/10:

22:33 Ticket #9074 (Expand latex support for combinatorial graphs via tkz-graph) created by rbeezer
Examples of recent progress at: …
20:57 Ticket #9073 (Handle multigraphs better in planarity) created by boothby
This is version 4.4.2 with #8756 applied. Previous versions without #8756
17:59 Ticket #9070 (implement chdir for matlab interface) closed by was
fixed: Looks great - merged into sage-4.4.3.
17:52 Ticket #9072 (implement chdir for matlab interface) closed by mhansen
duplicate
17:52 Ticket #9071 (implement chdir for matlab interface) closed by mhansen
duplicate
17:42 Ticket #9072 (implement chdir for matlab interface) created by was
17:42 Ticket #9071 (implement chdir for matlab interface) created by was
17:42 Ticket #9070 (implement chdir for matlab interface) created by was
17:25 Ticket #9069 (weak popov form) created by cjh
Implement weak Popov form for a matrix over a rational function field k(t)
14:08 Ticket #9067 (boehm_gc (still) fails to build on Cygwin) closed by was
fixed: Looks good, and merged.
14:00 Ticket #9068 (remove redundant sgn function from quadratic_forms/extras) created by cremona
There is a sgn() function defined in sage/quadratic_forms/extras.py which …
11:51 CygwinPort edited by mhansen
(diff)
11:45 CygwinPort edited by mhansen
(diff)
11:41 Ticket #9067 (boehm_gc (still) fails to build on Cygwin) created by mhansen
This has the same error as #7336.
08:49 Ticket #8942 (failing calculation with limit) closed by casamayou
fixed: Replying to kcrisman: > This was fixed when we improved our …
08:03 Ticket #9066 (Improve documentation in shapes2.py) created by kcrisman
plot.plot3d.shapes2.py was a mess, including having several weird helper …
06:02 Ticket #9065 (Add support for facade parents) created by nborie
The goal of this tickets is to add support for facade parents; see: …
03:26 Ticket #6220 (create symbolic arg) closed by burcin
duplicate: This is a duplicate of #4498.
01:20 Ticket #9064 (remove p-adic matrix directory) created by was
There's a single file in matrix/padics and it is an empty init.py. …

05/26/10:

23:51 Ticket #9063 (wrong type for denominator) created by cjh
If you create a polynomial in one variable over a finite field and ask for …
21:45 Ticket #9062 (Add support for toric lattices) created by novoselt
Toric lattices are ZZn's with distinction of their roles (in the …
16:08 Ticket #7337 (PolyBoRi fails to build on cygwin) closed by was
fixed: looks good
15:38 Ticket #9061 (Create an efficient SUM command) created by ncohen
This *HAS* to be changed : […] With this new function : […] It …
15:37 Ticket #9060 (break symmetries in subgraph search) created by ncohen
Useless, when looking for a triangle, to test both abc, bca, and cab. The …
15:34 Ticket #9059 (some shortcuts for "is_H-free" tests) created by ncohen
Some useful tests : * is_even_hole_free * is_odd_hole_free * …
15:30 Ticket #9058 (Computing the k-core of a graph) created by ncohen
This patch adds an option to the cores method, so that it returns both …
14:10 Ticket #9057 (Supporting elliptic curves over function fields and their L-functions) created by salmanhb
Sage currently cannot compute L-functions of elliptic curves over function …
13:29 CygwinPort edited by mhansen
(diff)
07:26 Ticket #9056 (Add the category of SemiRings with an example : NonNegativeIntegers()) created by nborie
All is in the title, we want : […]
04:34 Ticket #9055 (Moving/cleaning enumeration functions for points on schemes) created by cturner
I think it would be sensible to move the functions …
04:21 Ticket #9054 (create a class for basic function_field arithmetic for Sage) created by was
One of the first things we learned at Sage Days 21: Function Fields, is …
01:41 Ticket #9053 (Sage's new generic HNF doesn't quite work right wrt the free modules code) created by was
The last output below should obviously be True, but it is False. […] …

05/25/10:

20:03 Ticket #8688 (extra parenthesis when typesetting fractions) closed by was
fixed
19:52 Ticket #8847 (pynac.pyx use double precision special functions instead of long double) closed by was
fixed
18:41 Ticket #9052 (Hasse invariant for elliptic curves) created by voloch
Creates a method to compute the Hasse invariant of an elliptic curve over …
18:15 Ticket #8780 (add the Cephes spkg to Cygwin) closed by was
fixed: I did what Jason Grout suggests above as a little referee patch, and …
18:08 Ticket #9050 (libntl.dll should be libntl.dll.a on Cygwin) closed by was
fixed
18:03 Ticket #8844 (add missing libraries to module_list for Cygwin (and Fedora, OpenSuSE, ...) closed by was
fixed
18:00 Ticket #8843 (fix c_lib on Cygwin) closed by was
fixed
17:55 Ticket #8257 (cygwin: gd-2.0.35.p4 fails to build) closed by was
fixed
17:45 Ticket #8782 (pari does not work under Cygwin) closed by was
fixed
17:44 Ticket #8907 (build Python with --enabled-shared) closed by was
fixed
17:38 Ticket #8845 (fix install_package in Cygwin) closed by was
fixed
17:27 Ticket #9051 (Fast function field arithmetic) created by robertwb
Followup to #7585, which also did many, many other things. Wrapping …
16:10 CygwinPort edited by mhansen
(diff)
15:54 CygwinPort edited by mhansen
(diff)
15:54 Ticket #9050 (libntl.dll should be libntl.dll.a on Cygwin) created by mhansen
This is so that Cygwin will find the shared library before it finds the …
13:37 Ticket #9049 (v4.4.1 bug in variety() over finite field extensions of Q?) created by cynthia_vinzant
I'm interested in computing the 0-dimensional variety of an ideal over …
12:59 Ticket #9048 (semicolon does not suppress output in the notebook) created by zimmerma
In the text version of Sage, var('x'); does not print anything. …
11:56 Ticket #9047 (Make sure there aren't unneeded/untracked files on spkg creation.) created by robertwb
05:02 Ticket #9046 (bug in collect and/or term ordering in symbolics) created by zimmerma
This seems a bug (note the instances of -x^2 and x^2): […]
01:26 Ticket #9045 (is_isomorphic bug (two generalized quadrangles over GF(5))) created by rlm
see …

05/24/10:

23:31 Ticket #8848 (the fast eval interpreters do not build on Cygwin) closed by was
fixed: This is really mind bending, but I'm convinced…
23:16 Ticket #8846 (fix partitions in Cygwin) closed by was
fixed
20:56 Ticket #9044 (Use mpmath for the erf() function) created by rbeezer
Appears the current erf() function is limited to 53-bit accuracy, while …
19:26 Ticket #8849 (the palp interface throws a (harmless?) OSError on Cygwin) closed by was
fixed: I added a referee patch that adds a comment explaining why this is done.
19:22 Ticket #8850 (Cython should link against BLAS instead of ATLAS on Cygwin) closed by was
fixed: looks fine and safe; it can't break anything.
19:19 Ticket #8852 (minor doctest fix in fast_eval.pyx for Cygwin) closed by was
fixed: This seems reasonably harmless. It's the result of getting 2.0000...0004 …
19:13 Ticket #8855 (sage-env needs to be updated for Cygwin) closed by was
fixed: Looks good.
19:11 Ticket #9043 (lcalc failing to build on OpenSolaris x64.) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
19:09 Ticket #8853 (fix M_PI_4 in complex_double on Cygwin) closed by was
fixed
18:42 Ticket #9042 (Cython fails to build on OpenSolaris x64) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
18:01 Ticket #9041 (python fails to build _socket on OpenSolaris x64, so pygments fails to ...) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
17:52 Ticket #9040 (fatal relocation error installing R on OpenSolaris x64 with gcc (OK with ...) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
17:37 Ticket #9039 (major error in E.sha().bound_kato() for E an elliptic curve) created by rlm
Does not check for primes of bad reduction at all!!
17:09 CygwinPort edited by mhansen
(diff)
16:54 CygwinPort edited by mhansen
(diff)
16:51 CygwinPort edited by mhansen
(diff)
12:42 Ticket #9038 (Typeset: Wrong charset for Greek characters) created by jan
Client: Ubuntu Karmic 9.10 with jsmath 3.5.9, jsmath-fonts 1.3-2, …
10:04 Ticket #9037 (pynac fails to build on 64-bit OpenSolaris x64.) created by drkirkby
The spkg-install of 'pynac' has: […] so obviously does not attempt to …
07:29 Ticket #9036 (Graph.canonical_label(certify=True, edge_labels=True) returns a name error) created by stumpc5
The method canonical_label() for Graph and DiGraph? does not take the …[…]
06:06 Ticket #9035 (add degree argument to univariate polynomial reverse() method) created by burcin
Attached patch adds a degree argument to the reverse() method of …
04:54 Ticket #9034 (flintqs builds as 32-bit despite SAGE64=yes on OpenSolaris x64) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
03:43 Ticket #9033 (Singular does not try to build 64-bit on OpenSolaris x64.) created by drkirkby
On a Sun Ultra 27 running OpenSolaris x64, Singular is not attempting to …
02:12 Ticket #9032 (no method numerical_approx for integers and rationals) created by zimmerma
[…] The same holds for a=17/2 for example. Since n is a shortcut …
00:53 Ticket #9031 (algebraic_dependency with algorithm=fpLLL) created by zimmerma
The algebraic_dependency function currently calls Pari/GP. For big …
00:52 Ticket #9030 (rubiks is building part 32-bit and part 64-bit on OpenSolaris x64.) created by drkirkby
'rubiks' has code to attempt to build it 64-bit, but that does not seem to …
00:34 Ticket #9029 (sympow is buiding 32-bit on OpenSolaris x64 even when SAGE64 is set to ...) created by drkirkby
When building 'sympow' on OpenSolaris, with SAGE64 set to yes, I see: …

05/23/10:

23:53 Ticket #9028 (Basic Stats - Standard Deviation) created by amhou
Fixes the calculation of standard deviation. Previously, sample standard …
22:45 Ticket #9027 (Explain Sage and tex interactions in the tutorial) created by rbeezer
There are a variety of ways to use latex in Sage, which often leads to …
17:14 Ticket #9026 (METATICKET Issues preventing 64-bit builds on various flavors of Solaris.) created by drkirkby
The following is list of the issues that are currently preventing Sage …
16:57 Ticket #9025 (PALP is building 32-bit on OpenSolaris - probably other platforms too.) created by drkirkby
Attempting a 64-bit build of Sage on OpenSolaris I noticed several files …
15:05 Ticket #9024 (tachyon is buiding 32-bit on OpenSolaris x64 even when SAGE64 is set to ...) created by drkirkby
'tachyon' has a script called 'Make-arch' which has various architectures. …
13:59 Ticket #9023 (ghmm needs compiler flag -m64 when SAGE64 is set to "yes") created by drkirkby
The spkg-install has the usual dumb code for building 64-bit on OS X. …
12:23 Ticket #9022 (python fails to build _socket on OpenSolaris x64, so ipython fails to ...) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
12:22 Ticket #8929 (add new methods to permgroup) closed by jasonbhill
invalid: I'm removing this, as (1) The present project to rewrite permutation …
10:27 Ticket #9021 (gdmodule not building on OpenSolaris x64.) created by drkirkby
== Build environment == * Sun Ultra 27 3.33 GHz Intel W3580 Xeon. Quad …
00:30 WikiStart edited by cschwan
(diff)

05/22/10:

14:58 Ticket #9020 (random degrees for random_element()s univariate polynomial rings) created by burcin
Attached patch allows using a tuple as the degree argument when calling …
10:34 Ticket #9019 (Full doctest coverage for sage.categories.map) created by SimonKing
Apart from full doctest coverage for sage.categories.map, the patch …
09:31 Ticket #9018 (Better latex for quadratic fields) created by robertwb
By default, things could print as a+b\sqrt{D}
08:46 Ticket #9017 (Use lowercase i for latex symbolic sqrt(-1)) created by robertwb
08:37 Changeset [17590:3df57988f7ce] by Burcin Erocal <burcin@…>
defaultTrac #9016: make some morphisms hashable
08:36 Ticket #9016 (make morphisms hashable) created by burcin
Attached patch makes morphisms hashable in a reasonably fast way by …
04:39 Ticket #9015 (typing `?` on the command line brings up IPython help) created by burcin
I was looking over the shoulder of a new user as he started Sage for the …
02:29 Ticket #9014 (Implement a repr_prod) created by nborie
As for linear combinaison, implement a method in misc 'repr_prod' to …
01:34 Ticket #9007 (iconv not building properly on OpenSolaris) closed by dimpase
wontfix

05/21/10:

23:56 WikiStart edited by mvngu
remove spammer accounts rjommy and jholiwel (diff)
14:19 Ticket #9013 (Fix graph.loops() to not return all edges) created by boothby
[…] ...but... the Petersen graph is loop free…
13:14 Ticket #9012 (singular_decomposition fails on non-interreduced Gröbner basis) created by mmezzarobba
The docstring of …[…]
11:51 WikiStart edited by davis
(diff)
09:48 Ticket #9011 (the numpy SVD decomposition docstring is wrong) created by was
I decided to actually look at the numpy SVD decomposition in preparation …
09:23 Ticket #9010 (Upgrade biopython package to 1.54) created by mhampton
A new biopython package was released May 20, 2010.
09:17 Ticket #9009 (Mercurial is not building 64-bit with OpenSolaris with SAGE64=yes.) created by drkirkby
The title says it all. This should be a pretty easy one to solve: […] …
07:40 Ticket #9008 (Update zlib to latest upstream, and clean up spkg-install) created by drkirkby
The zlib package building 32-bit on OpenSolaris (see #7128), and has …
05:37 Ticket #9007 (iconv not building properly on OpenSolaris) created by drkirkby
The following problem is observed with Sage 4.4.2 […] I've tried …
05:12 Ticket #9006 (Segfault evaluating large degree polynomials (easy review)) created by johanbosman
sage: f = ZZ['x'](1000000 * [1]) sage: …
03:20 Ticket #9005 (Derangements) created by amca01
The current implementation in Sage for derangements is a wrapper for the …

05/20/10:

21:11 Ticket #9004 (__cmp__ in sage/sets/set.py doesn't do what it's supposed to do.) created by fbissey
According to the comments in the code: ----- Compare self and …
17:04 Ticket #9003 (Doctest (or whatever???) failure on Mac OS X in free_module.py) created by kcrisman
On Mac PPC G4 with 10.4: […]
17:01 Ticket #9002 (Noise on PPC Mac in parametric_surface.pyx) created by kcrisman
With 4.4.2 on 10.4 on PPC G4: […]
13:37 Ticket #9001 (optional package database_cremona_ellcurve-20071019.p0.spkg causes test ...) created by mariah
[…]
12:37 Ticket #9000 (sage notebook: change default interact color selector) created by was
People voted yes to the following: […]
12:06 Ticket #8999 (sage-4.4.2 test "groups/matrix_gps/matrix_group.py" fails on ...) closed by mariah
worksforme: […]
06:10 Ticket #8999 (sage-4.4.2 test "groups/matrix_gps/matrix_group.py" fails on ...) created by mariah
[…]

05/19/10:

22:29 Ticket #8998 (galois_action on cusps has a bug) created by was
Ticket #5822 implemented the action of Galois on cusps. I think the …
19:47 Ticket #8996 (@ character is usernames is problematic) closed by ddrake
duplicate
17:19 Ticket #8997 (riemann_roch_basis is implemented incorrectly in sage) created by was
See the file schemes/plane_curves/projective_curve.py, where it says …
16:58 Ticket #8996 (@ character is usernames is problematic) created by ddrake
In  http://groups.google.com/group/sage-support/t/2acd499a566efce1 a user …
16:35 Ticket #8995 (@ sign in notebook username prevents TinyMCE from working) created by jason
See the thread by Dennis Watson here: …
10:21 Milestone sage-4.4.2 completed
Just a little release on the way to sage-5.0
10:21 Ticket #8994 (Improve convolution support) created by kcrisman
We have convolution scattered in several places, including […] This …
09:48 Ticket #8993 (Representation of polynomial quotient rings in Singular) created by SimonKing
Currently there is no representation of univariate polynomial quotient …
03:26 Ticket #8992 (Coercion of univariate quotient polynomial rings) created by SimonKing
Consider the following setting: […] The gcd of the moduli is …
00:52 Ticket #8990 (update MPIR 1.2.2 license information as requested by upstream) closed by mvngu
fixed
00:51 Ticket #8979 (spelling mistake in sage/gsl/ode.pyx) closed by mvngu
fixed: Merged …
00:49 Ticket #8991 (Adjust developer walkthrough for two changes to mercurial queues syntax) closed by mvngu
fixed

05/18/10:

17:30 WikiStart edited by alubovsky
(diff)
17:09 Ticket #8991 (Adjust developer walkthrough for two changes to mercurial queues syntax) created by rbeezer
[…] are deprecated in newer versions of Mercurial (1.5) which some may …
14:46 Ticket #8990 (update MPIR 1.2.2 license information as requested by upstream) created by GeorgSWeber
As description, let me just post the diff of the new SPKG.txt of the new …
02:08 Ticket #8989 (Add support for Fano toric varieties) created by novoselt
This patch is a part of the following series adding support for cones/fans …
02:07 Ticket #8988 (Add support for toric varieties) created by novoselt
This patch is a part of the following series adding support for cones/fans …
02:07 Ticket #8987 (Add support for rational polyhedral fans) created by novoselt
This patch is a part of the following series adding support for cones/fans …
02:06 Ticket #8986 (Add support for convex rational polyhedral cones) created by novoselt
This patch is a part of the following series adding support for cones/fans …
01:15 CategoriesRoadMap edited by nthiery
(diff)

05/17/10:

22:24 Ticket #8985 (update COPYING.txt) created by was
I looked in COPYING.txt in SAGE_ROOT and it has: […] so it includes …
17:26 Ticket #8984 (Implementation of the Lenart--Postnikov alcove path crystal) created by brant.c.jones
This is an implementation of the Lenart--Postnikov alcove path model as …
06:15 Ticket #8983 (erf(0) should return 0) created by rossk
Currently it doesnt... […] ---- Apply: * …
04:33 Ticket #8982 (Fix jacobian for ode_solver example.) created by lfousse
The jacobian used for the Van der Pol oscillator in the gsl/ode.pyx file …

05/16/10:

23:50 Ticket #8919 (documetation error in super_categories for Sets) closed by mvngu
fixed
23:49 Ticket #8915 (improve documentation on combinat.dyck_words) closed by mvngu
fixed
23:48 Ticket #8964 (Two small typos) closed by mvngu
fixed
19:02 Ticket #8981 (Adding support for param attribute of GSL ode solver) created by Moredread
Currently it isn't possible to pass parameters to a compiled function used …
17:50 Ticket #8980 (gac script hardcodes build path) created by wjlaffin
[…] Changing the bin path to the path given by pwd fixes the problem. …
09:57 Ticket #8979 (spelling mistake in sage/gsl/ode.pyx) created by Moredread
There is a small spelling mistake in the ode documentation: The default …
06:09 Ticket #8978 (Sage doesn't build on (64bit) OpenSuse 11.2) created by GeorgSWeber
There has been a recent report about Sage not building on (64bit) OpenSuse?

05/15/10:

18:29 WikiStart edited by gdrama
(diff)
18:16 Ticket #8977 (Bug in QuadraticForm.rational_diagonal_form()) created by gdrama
The function rational_diagonal_form() fails in some quadratic forms. For …
16:54 Ticket #8976 (squarefree_part() fails on Python types) created by leif
[…]
14:25 Ticket #8975 (Methods missing for reducible root systems) created by Bruce
The class sage.combinat.root_system.type_reducible.CartanType? is missing …
13:50 Ticket #8974 (Added eigenvalues, eigenvector, eigenspaces and minpoly to vector space ...) created by mmarco
Added the functions eigenvalues, eigenvectors, eigenspaces and minpoly to …
09:01 Ticket #8973 (surf does not build (gcc 4.4.4)) created by mmezzarobba
The experimental spkg "surf-1.1" does not build with gcc-4.4.4. The …
08:46 Ticket #8972 (Inversion and fraction fields for power series rings) created by SimonKing
This ticket is about at least three bugs related with inversion of …

05/14/10:

15:54 Ticket #8971 (problem installing CBC with CPLEX support on osx 10.6) created by jason
This error happens when trying to link Sage's CBC spkg to CPLEX on OSX …
14:30 Ticket #8808 (upgrade ecl from 10.2.1 to 10.4.1) closed by mvngu
invalid
13:57 Ticket #8970 (conversion of integer mods to Gap) created by davidloeffler
The code to convert elements of integer mod rings into Gap elements is …
13:43 Ticket #8969 (problems with maxima inequalities) created by dsm
'Sage Version 4.4.1, Release Date: 2010-05-02' mac 10.4 32 bit running on …
11:31 Ticket #8968 (magma.Resultant() gives error) created by mariah
[…]
11:28 Ticket #8967 (Make extensions of general rings work in the same way as they do for ...) created by fwclarke
[…] and […] The patch solves both these problems, and provides a …
11:18 Ticket #8966 (Polynomial reduce causes segmentation fault) created by mariah
[…]
11:01 Ticket #8965 (decorate.py: clarify normalize_input, Parallel and parallel) created by jdc
Clarify documentation and add some doctests. Apply: 1. …
08:57 Ticket #8964 (Two small typos) created by jason
Here are two small typos in misc/misc.py
08:32 Ticket #8963 (Make tableau row_stabilizer return group of perms involving all elements ...) created by jdc
The row_stabilizer method of a tableau ignores elements of the tableau …
08:29 Ticket #8962 (Change realfield latex representation to include precision/rounding ...) created by jason
This patch changes the RealField? latex representation to be …
04:27 Ticket #8961 (zope.testbrowser is included in sagenb but is no longer required) created by timdumol
zope.testbrowser is no longer needed by sagenb but is still listed as a …
02:27 Ticket #8960 (doctest coverage for real_mpfr.pyx) created by jason
This patch works on doctest coverage. Apply: 1. …

05/13/10:

19:22 WikiStart edited by mvngu
link to trac guideline in the Sage standard documentation (diff)
02:05 Ticket #8959 (interact layouts with arbitrary html) created by jason
The layout argument of an interact should also accept a string, maybe a …
00:28 Ticket #8645 (maxima package fails to install ECL library) closed by mvngu
invalid

05/12/10:

16:05 Ticket #8958 (Extend/clarify/normalize the conventions for Python/Cython docstrings) created by leif
The section of the Developer's Guide on conventions for …
15:52 Ticket #8601 (Bug in vector reduction) closed by mvngu
fixed
15:51 Ticket #8946 (Sage 4.4.2.alpha0: doctest failures in calculus/riemann.pyx due to #8479) closed by mvngu
fixed
15:49 Ticket #8804 (Bring plot/plot3d/parametric_surface.pyx to 100% doctest coverage) closed by mvngu
fixed
15:48 Ticket #8892 (Many doctests fails since the update of NetworkX !) closed by mvngu
fixed
15:47 Ticket #8640 (Add BipartiteGraph to the documentation) closed by mvngu
fixed
15:46 Ticket #8819 (warnings in building documentation of Sage 4.4.2.alpha0) closed by mvngu
fixed
15:45 Ticket #7936 (Calculus constructions mix explicit calls to maxima) closed by mvngu
fixed: Merged …
15:43 Ticket #8944 (32 vs. 64 bit issues in matrix1.pyx) closed by mvngu
fixed
11:17 Ticket #8957 (Word problem broken for matrix groups) created by davidloeffler
The method "word_problem" in the matrix groups class is broken in two …
08:45 Ticket #8956 (Fix notebook help on auto-evaluation) created by kcrisman
Apparently, #auto should be %auto now. But the help page for the notebook …
03:44 Ticket #8955 (random_matrix(GF(2),2,1) always returns all 1 matrix) created by malb
Reported by Roberto Nóbrega on [sage-devel]: […]

05/11/10:

23:52 Ticket #8954 (Implementation of the affine nilTemperley Lieb algebra of type A) created by aschilling
18:38 Ticket #8953 (Perfect graph recognition algorithm) created by ncohen
Costly, but nice enough for small graphs :-) requires #8927
17:24 Ticket #8952 (Odd Girth) created by ncohen
Add a function to compute odd girth of a graph G. Apply: 1. …
14:01 Ticket #5400 (conversion error) closed by mvngu
fixed: Close as fixed: […]
13:53 Ticket #5605 (Construct Color objects using hsl and hsv values) closed by mvngu
fixed: Close as fixed: […]
13:49 Ticket #5604 (average Color objects when adding them together) closed by mvngu
fixed: This looks like fixed, but the averaging operator "+" is binary: […] …
13:39 Ticket #5603 (make a .mix() method for Sage color objects) closed by mvngu
fixed: Close as fixed: […]
13:38 Ticket #8951 (Clear /tmp/ECL* after building on Solaris + sort out minor SAGE64 issue.) created by drkirkby
As reported here …
13:35 Ticket #5602 (make .lighter() and .darker() methods for Sage Color objects) closed by mvngu
fixed: Close as fixed: […]
13:13 Ticket #7340 (cayley_table has a syntax error) closed by mvngu
fixed: Close as fixed by #7555: […]
08:51 Ticket #8950 (new function for sage.calculus.desolve module) created by uri
I've done a new function, named desolve_numerical, that solves a system of …
01:18 Ticket #8949 (symbolic functions dont work with numpy.int32) created by whuss
[…]

05/10/10:

23:29 Ticket #8948 (add thin space between vector entries) created by jason
This patch adds a thin space between vector entries, which helps …
23:25 Ticket #8947 (pretty printing of vectors over callable symbolic rings) created by jason
This patch makes vectors of callable symbolic rings print nicer, in the …
22:16 Ticket #8449 (real_part? has an unescaped \r) closed by mvngu
fixed: Merged in this order: 1. …
20:31 Ticket #8946 (Sage 4.4.2.alpha0: doctest failures in calculus/riemann.pyx due to #8479) created by mvngu
This was reported on …
20:28 WikiStart edited by mvngu
blockers for Sage 4.4.2 (diff)
19:51 WikiStart edited by amca01
(diff)
19:50 WikiStart edited by amca01
(diff)
10:01 Ticket #8945 (Cremona labels messed up) created by davidloeffler
It's possible to create elliptic curves over QQ by giving a Cremona label, …
04:01 Ticket #8944 (32 vs. 64 bit issues in matrix1.pyx) created by mvngu
From this [ http://groups.google.com/group/sage-devel/msg/dbe5b953a06d1f39
03:38 Ticket #8940 (doctest failures in sagedoc.py) closed by mvngu
invalid: This is invalid due to the report at this …
02:42 Ticket #8943 (RuntimeError with series) created by casamayou
The function *series* can not give the power series expansion of …
02:32 Ticket #8942 (failing calculation with limit) created by casamayou
In all three calculations below, the first result is false, whereas in a …

05/09/10:

22:37 Ticket #8941 (_latex_ and origin for lattice polytopes) created by novoselt
This patch adds two simple functions to LatticePolytope class for pretty …
18:09 Ticket #8940 (doctest failures in sagedoc.py) created by mvngu
Here's the failure on sage.math, when building Sage 4.4.2.alpha0 from …
15:52 Ticket #8939 (matrix classes for flint polynomials) created by burcin
Attached patch adds templated matrix classes for FLINT's fmpz_poly and …
13:46 Ticket #8938 (Multivariate polynomials can be incorrectly formatted in LaTeX) created by fwclarke
[…] Apply: 1. …

05/08/10:

22:00 Ticket #8937 (Implementation of AES with different key sizes) created by amca01
This class implements the full Advanced Encryption Standard, as described …
22:00 aes.sage attached to TracTickets by amca01
Implementation of Advanced Encryption Standard (AES)
21:24 Ticket #8936 (Expose facet inequalities for lattice polytopes) created by novoselt
While lattice polytopes compute and store facet normals and shifts …
21:17 Ticket #8914 (categories/sets_cat.py in an_element docstring) closed by mvngu
fixed
21:16 Ticket #8912 (documentation error in pseudo_order for finite monoid element) closed by mvngu
fixed
21:16 Ticket #8917 (Documentation in Magmas product_from_element_class_mul) closed by mvngu
fixed
21:15 Ticket #8832 (CombinatorialFreeModule doesn't properly coerce scalar during action) closed by mvngu
fixed
18:14 Ticket #8935 (update README.txt to reflect support for Mac OS X 10.4.x) closed by mvngu
fixed
17:48 Ticket #8841 (os x 10.4 -- sage-4.4.1 doesn't start up) closed by mvngu
invalid: Closing this ticket as invalid. See #8935 to update README.txt to reflect …
17:47 Ticket #8935 (update README.txt to reflect support for Mac OS X 10.4.x) created by mvngu
As the subject says. This is a follow-up to #8841. See this …
15:14 Ticket #8866 (preparse vector-valued functions and derivatives) closed by mvngu
fixed
15:13 Ticket #8479 (numpy support for more basic functions) closed by mvngu
fixed: Merged …
15:11 Ticket #8459 (broken translation of polylog from Maxima) closed by mvngu
fixed: Merged in this order: 1. …
15:11 Ticket #8934 (Trivial bug in computing faces of non-full-dimensional lattice polytopes) created by novoselt
Currently computing faces of a non-full-dimensional lattice polytopes …
15:09 Ticket #8237 (Sage does not recognize Maxima's complex infinity) closed by mvngu
fixed: Merged …
15:08 Ticket #8174 (maxima_methods wrapper for symbolic expressions) closed by mvngu
fixed: Merged …
15:07 Ticket #6949 (add symbolic max and min functions) closed by mvngu
fixed: Merged …
15:05 Ticket #5405 (create a decorator for adding default keyword arguments to a function) closed by mvngu
fixed: Merged …
15:03 Ticket #8719 (convert RDF/CDF matrices to numpy) closed by mvngu
fixed
15:02 Ticket #8301 (segfault in m4ri) closed by mvngu
fixed: Merged …
15:00 Ticket #8859 (bidirectional_dijkstra does not handle vertex labels properly) closed by mvngu
fixed
14:58 Ticket #8798 (Duplicate version of feedback_arc_set and feedback_vertex_set) closed by mvngu
fixed: Merged …
14:55 Ticket #8827 (Cache heights of points on elliptic curves) closed by mvngu
fixed
14:54 Ticket #8816 (Bug in CPS_height_bound documentation) closed by mvngu
fixed
14:53 Ticket #8815 (Misc elliptic curve typo fixes (easy review)) closed by mvngu
fixed: Merged …
14:52 Ticket #8814 (Remove redundant checks for elliptic curve group structure) closed by mvngu
fixed
14:51 Ticket #8916 (documentation error in cardinality for Enumerated Sets) closed by mvngu
fixed
14:50 Ticket #8805 (Bring doctest for sage/functions folder to 100%) closed by mvngu
fixed: Merged in this order: 1. …
14:49 Ticket #8786 (graph.py: autogenerated broken links to Wikipedia) closed by mvngu
fixed: Merged in this order: 1. …
14:47 Ticket #8789 (Improve doctest coverage of modules/free_module_element.pyx) closed by mvngu
fixed: Merged in this order: 1. …
14:46 Ticket #8587 (get rid of annoying warning in vector_space_dimension()) closed by mvngu
fixed: Merged …
14:44 Ticket #8877 (New methods in partitions) closed by mvngu
fixed: Merged …
14:43 Ticket #8875 (Problem with Set created from iterator) closed by mvngu
fixed: Merged …
14:42 Ticket #8882 (Cleanup Combinatorial Free module) closed by mvngu
fixed: Merged …
14:39 Ticket #6655 (Cleanups and new features about corners and cells in partition and tableau) closed by mvngu
fixed: Merged in this order: 1. …
14:37 Ticket #8856 (Reinstate cached one in algebra_with_basis) closed by mvngu
fixed
14:36 Ticket #8861 (sagenb-0.8.p1.spkg: broken dependencies, requires internet conn. to build) closed by mvngu
fixed
14:35 Ticket #8865 (FractionFieldElement.__call__ doesn't handle keyword arguments) closed by mvngu
fixed
14:34 Ticket #8874 (Matrices are missing a is_skew_symmetric method) closed by mvngu
fixed
14:31 Ticket #8818 (Infinite loop in ZZ.range()) closed by mvngu
fixed
14:12 Ticket #8933 (Add submodule and quotient in ModuleWithBasis) created by hivert
Patch in progress in sage-combinat queue.
10:33 WikiStart edited by zabrocki
(diff)
10:33 WikiStart edited by zabrocki
(diff)
10:30 WikiStart edited by zabrocki
(diff)
08:51 Ticket #8932 (Shortest circuit in digraphs) created by ncohen
* Update the multiflow method * replace topological_sort to use Sage …
00:41 Ticket #8931 (desolve fails when assumptions required) created by descopau
I want to solve f/f=k with k in R […] and sage keeps answering : …

05/07/10:

22:34 Ticket #8930 (Deprecate EnumeratedSet) created by hivert
EnumeratedSet is not used, redundant with Set and confusing …
13:52 Ticket #8929 (add new methods to permgroup) created by jasonbhill
- changed is_transitive() to accept options for domain - added: …
13:51 Ticket #8928 (Infinite loop caused by Modules.ElementClass.__mul__) created by mguaypaq
There is currently an infinite loop which seems to be a result of …
13:39 Ticket #8927 (is_triangle_free) created by ncohen
Tests whether a graph is triangle-free requires #8922 Nathann
13:32 Ticket #8926 (Family cannot completely handle a class as an argument) created by saliola
[…]
13:29 WikiStart edited by jasonbhill
just adding myself to the page (diff)
13:00 Ticket #8925 (__call__ for categories sets / enumeratedsets) created by hivert
From sets_cat.py: […] Also EnumeratedSets().__call__(...)
12:23 Ticket #8924 (Comparison between Sage and mpmath numbers is broken) created by fredrik.johansson
Comparison between Sage and mpmath numbers works with mpmath numbers on …
12:12 Ticket #8923 (CompleteMultipartiteGraph generator) created by ncohen
Here is a patch adding a constructor for this family ! 10 lines :-) …
11:58 Ticket #8922 (induced subgraph search) created by ncohen
This patch add to Sage the method Graph.induced_subgraph_search which …
11:39 Ticket #8921 (Extend cross product to 7d) created by bwonderly
The cross product is defined for 7D, this patch allows for that …
10:22 WikiStart edited by wjlaffin
(diff)
10:04 Ticket #8920 (Factor code between words's alphabets and sets/enumerated sets/ordered ...) created by hivert
Create a class TotallyOrderedFiniteSet in sage.sets. Delete the …
09:54 Ticket #8919 (documetation error in super_categories for Sets) created by wjlaffin
There is a hanging parens. […] A patch is coming.
09:48 Ticket #8918 (Strange behavior for Permutation()) created by lvendramin
See these examples: […]
09:26 Ticket #8917 (Documentation in Magmas product_from_element_class_mul) created by warner
[…] Not all examples display as code. Patch is coming soon.
09:14 Ticket #8916 (documentation error in cardinality for Enumerated Sets) created by imarquez
The word NotImplementedError? is latexed but it shouldn't be: […]
09:08 Ticket #8915 (improve documentation on combinat.dyck_words) created by zabrocki
documentation in several functions are missing description […] Apply …
09:03 SageCombinatRoadMap edited by nthiery
(diff)
09:02 Ticket #8914 (categories/sets_cat.py in an_element docstring) created by wjlaffin
self appears by latex instead of code. […]
08:10 Ticket #8913 (S.cayley_graph(side = "twosided") returns broken labels) created by nthiery
This patch reinstates appropriate labeling of the edges for two sided …
07:56 Ticket #8912 (documentation error in pseudo_order for finite monoid element) created by saliola
the word self is latexed in the first line of the documentation string, …
06:47 Ticket #8911 (Categorification of Crystals) created by aschilling
This patch let the crystal code use the category framework New crystal …
05:09 SageCombinatRoadMap edited by hivert
(diff)
05:02 SageCombinatRoadMap edited by hivert
(diff)
05:02 Ticket #8910 (Have CombinatorialClass inherits from Parent) created by hivert
This is the first step of the cleanup of the combinatorial classes see …
05:01 SageCombinatRoadMap edited by hivert
(diff)
05:00 SageCombinatRoadMap edited by hivert
(diff)
03:58 Ticket #8909 (Coercion from Gap to cyclotomic fields; usage of GAP to improve ...) created by SimonKing
When coercing from GAP to a cyclotomic field, it was assumed that the …

05/06/10:

10:58 Ticket #8908 (Add the Young subgroup method to symmetric groups) created by jipilab
To every composition is associated a Young subgroup. This method returns …
10:35 CygwinPort edited by dimpase
(diff)
10:14 CygwinPort edited by mhansen
(diff)
10:10 Ticket #8907 (build Python with --enabled-shared) created by mhansen
This is needed by #8542 . There is an spkg at …
09:02 Ticket #6487 (Plethysm with the zero symmetric function causes a segfault) closed by mhansen
invalid: I'll mark this as invalid then.
07:07 Ticket #8906 (Optional package for gap3) created by mrobado
Here is an spkg wich contains a patched version of gap3 that compiles on …
05:19 Ticket #8905 (Memory leak in echelon over QQ) created by SimonKing
Apparently there is a memory leak in Sage-4.4 when one echelonizes a …
05:01 Ticket #8904 (libsingular: memory leak in Matrix.act_on_polynomial) created by SimonKing
There is a memory leak that occurs when mapping a multivariate polynomial …

05/05/10:

21:08 Ticket #8903 (update pynac to 0.2.0) created by burcin
A new pynac package with several critical fixes is available here: …
19:30 Ticket #8902 (Subsets element construction is broken) created by hivert
[…] The attached patch fixes this.
18:14 Ticket #8901 (negative integers in IntegerVectors()) created by ecurry
IntegerVectors?() seems to only include vectors with positive integer …
16:41 Ticket #8900 (Implement multiparameter overloaded functions, with explicit registration) created by nthiery
16:39 Ticket #8899 (Implement non commutative symmetric functions) created by nthiery
This patch includes quasi symmetric functions as well (see #11929). Each …
16:01 Ticket #8898 (some files in sage-4.4.{0,1} have dos line ending instead of a unix line ...) created by fbissey
Various files in the sage spkg have dos line ending rather than unix ones. …
14:27 Ticket #8897 (units.mass.pound to units.mass.drachma broken) created by schilly
[…] gives […] despite 1 drachma is 0.00429234 kilograms.
13:17 Ticket #8896 (0.0000000000000000000000000000 is parsed completely differently than ...) created by was
In Sage 0.0 and 0.00000000000000000000000000000000000000 denote exactly …
12:59 Ticket #8895 (symbolic unit conversion function should ignore non-unit symbolic ...) created by was
This seems wrong to me: […]
11:24 Ticket #8894 (topological minor) created by ncohen
Graph.topological_minor ! I hope it will be useful, though the …
11:21 Ticket #8893 (disjoint routed paths) created by ncohen
This patch implements the method disjoint_routed_path (k-DRP) which solves …
10:44 Ticket #8892 (Many doctests fails since the update of NetworkX !) created by ncohen
Hello everybody !!! I noticed working on something quite different that …
09:31 Ticket #8891 (sage -t doesn't accept . as current directory) created by wjlaffin
09:12 Ticket #8890 (map_support modifies the zero element of a free module, and related fixes ...) created by jbandlow
[…] Looking at the code exposes the problem: […] We should not …
08:55 Ticket #8889 (multidim'l enumeration over variable length tuples) created by ecurry
I would like a function that takes Input: range (a list) dim (a …
04:33 Ticket #8888 (Rim and outer rim for integer partitions) created by hivert
Added two methods to compute rim and outer rim for partitions. Depends …
04:30 Ticket #8858 (4.4.1 accessing internet during compilation) closed by mvngu
duplicate: Closing this as a duplicate of #8861.
04:28 Ticket #8887 (Monoids().ParentMethods.prod doctest is ill formated.) created by hivert
This patch fixes a couple ReST typos in the Monoids category
04:12 Ticket #8886 (tutorial on Python object and classes) created by mvngu
As the subject says. See this …
04:06 Ticket #8885 (Add deprecation message to deprecated_functions_alias docstrings) created by hivert
Currently if a function is a deprecated alias, the doc of the aliased …
02:22 WikiStart edited by pang
(diff)
02:08 Ticket #8884 (Inefficiency in isogeny_class function) created by kimi
We found inefficiency in isogeny_class function for elliptic curves over …
02:01 WikiStart edited by kimi
(diff)

05/04/10:

20:11 Ticket #8883 (Implement morphism.register_as_conversion()) created by nthiery
19:41 Ticket #8882 (Cleanup Combinatorial Free module) created by hivert
CombinatorialFreeModules need some cleanup 1 - merge …
19:20 Ticket #8881 (Functorial constructions in categories) created by hivert
This patch refactors completely the framework for (covariant) functorial …
17:42 Ticket #8880 (CPLEX can now be silenced) created by ncohen
With this patch CPLEX is not priting the usual screens of output by …
17:01 Ticket #8879 (Clean up whitespace in padic hyperelliptic curve file) created by kcrisman
As of 4.4, there is bad indentation in …
16:47 SageCombinatRoadMap edited by nthiery
(diff)
16:35 Ticket #8878 (Use Dijkstra to discover shortest coercion path) created by nthiery
In #7420, it was discussed that the current coercion model is using depth …
15:45 Ticket #8877 (New methods in partitions) created by aschilling
We implement new methods in /combinat/partition.py which allow to go from …
15:37 Ticket #8876 (Allows triangular morphisms to have domain and codomain with different ...) created by hivert
Currently triangular morphisms required to have domain and codomain with …
13:43 Ticket #8875 (Problem with Set created from iterator) created by mrobado
A Set_object gets created instead of an Set_object_enumerated when calling …
13:11 Ticket #8874 (Matrices are missing a is_skew_symmetric method) created by mhansen
12:16 Ticket #8873 (Inconsistency with CombinatorialFreeModule: Vector Space vs. Module) created by jbandlow
Consider the following code: […] This should probably work the same …
12:15 WikiStart edited by ecurry
(diff)
12:14 WikiStart edited by ecurry
(diff)
12:11 Ticket #8872 (neighbor-finding for attractor of IFS from a multidimensional radix ...) created by ecurry
Add to sage a function that takes as input a dilation matrix A and a …
12:07 Ticket #8871 (Finding digit sets for dilation matrices) created by ecurry
Add to sage a function finddigits that takes as input a dilation matrix A …
10:27 Ticket #8870 (Multiflow) created by ncohen
Multiflow in Sage :-) …
08:56 Ticket #8869 (float(CDF(1)) should return 1.0, not throw an error) created by jason
Right now, we have the following behavior: […] As robertwb and was …
08:21 Ticket #8868 (Make R graphics work regardless of X and other things) created by kcrisman
See #8834, where doctests for R graphics had to be made optional. …

05/03/10:

21:55 Ticket #8867 (speed up the riemann mapping functionality) created by jason
This patch speeds up the riemann mapping functionality by automatically …
21:44 Ticket #8637 (typo in sagenb/data/sage/html/worksheet_listing.html, line 117) closed by timdumol
fixed
21:44 Ticket #8436 (Automatic LaTeX output is broken in notebook) closed by timdumol
fixed
21:44 Ticket #8249 (sagenb: notebook cookies) closed by timdumol
fixed
21:44 Ticket #8092 (init.sage not attached in worksheets) closed by timdumol
fixed
21:44 Ticket #8038 (email address validator does not accept + in addresses) closed by timdumol
fixed
21:44 Ticket #7501 (Include CodeMirror in SageNB and use it to edit data files) closed by timdumol
fixed
21:42 Ticket #8234 (Data file deletion in notebook throws errors) closed by timdumol
fixed
21:42 Ticket #6069 (Make error message for nonexistent published page more informative) closed by timdumol
fixed
21:42 Ticket #3154 (notebook -- spurious u0027's output) closed by timdumol
21:42 Ticket #5712 (notebook -- Get rid of the stupid "unable to immediately interrupt ...) closed by timdumol
fixed
20:14 Ticket #8866 (preparse vector-valued functions and derivatives) created by jason
Here is a rough patch which enables the following: […]
18:36 Ticket #8826 ([build error] ImportError: No module named sage.all) closed by gostrc
fixed: Fixed in 4.4.1
15:35 Ticket #8865 (FractionFieldElement.__call__ doesn't handle keyword arguments) created by mguaypaq
PolynomialRing elements allow keyword arguments when substitute values …
13:58 Ticket #8864 (make zeta function symbolic) created by zimmerma
Consider: […] We expect zeta(3) as answer.
13:05 Ticket #8863 (unify graphics options) created by jason
It would be nice to implement a TestSuite? test for graphics objects that …
13:01 WikiStart edited by mguaypaq
user list addition (diff)
12:55 Ticket #8862 (solve misses some solutions in a certain nonlinear system) created by casamayou
We search the critical points of the function x> (x2 + y2)x This …
12:02 Ticket #8861 (sagenb-0.8.p1.spkg: broken dependencies, requires internet conn. to build) created by GeorgSWeber
This was first noted by John Cremona. On a computer that is not connected …
11:10 Ticket #8860 (incoherent types for real numbers) created by zimmerma
This was reported by Francois Maltey: […] Why does the second one …
10:53 Ticket #8859 (bidirectional_dijkstra does not handle vertex labels properly) created by rlm
Reported on sage-support: …
08:01 Ticket #8858 (4.4.1 accessing internet during compilation) created by was
[…]
07:40 Ticket #8857 (lcm over QQ[x] broken) created by burcin
Reported by Manuel Kauers: […] The backtrace indicates that we call …
07:39 Ticket #8856 (Reinstate cached one in algebra_with_basis) created by hivert
From algebra_with_basis.py: […] So I'm removing the comment since …
06:20 CygwinPort edited by mhansen
(diff)
06:16 Ticket #8851 (the graphviz doctests use '\n' for newlines) closed by mhansen
invalid: This ticket is now invalid after the graphviz changes in 4.4.1
05:37 Ticket #8855 (sage-env needs to be updated for Cygwin) created by mhansen
05:32 Ticket #8854 (sage -upgrade segfaults on Cygwin) created by mhansen
The segfault occurred when trying to get the timings from all of the …
05:29 Ticket #8853 (fix M_PI_4 in complex_double on Cygwin) created by mhansen
Apparently, it is not picked up from math.h.
05:27 Ticket #8852 (minor doctest fix in fast_eval.pyx for Cygwin) created by mhansen
05:26 Ticket #8851 (the graphviz doctests use '\n' for newlines) created by mhansen
In Cygwin, the newline character is '\r\n'. This is a doctest only fix.
05:23 Ticket #8850 (Cython should link against BLAS instead of ATLAS on Cygwin) created by mhansen
This is the same behavior as in OS X
05:21 Ticket #8849 (the palp interface throws a (harmless?) OSError on Cygwin) created by mhansen
05:19 Ticket #8848 (the fast eval interpreters do not build on Cygwin) created by mhansen
05:18 Ticket #8847 (pynac.pyx use double precision special functions instead of long double) created by mhansen
Many systems such as cygwin don't have the long double version. Plus, …
00:25 Ticket #8806 (update the README.txt in sage-4.4.1 to reflect improved platform and ...) closed by mvngu
fixed: Here's the diff between the README.txt in Sage 4.4 and the one in Sage …

05/02/10:

21:58 Ticket #8846 (fix partitions in Cygwin) created by mhansen
It currently has many of the same problems as Solaris does.
21:55 Ticket #8845 (fix install_package in Cygwin) created by mhansen
21:53 Ticket #8844 (add missing libraries to module_list for Cygwin (and Fedora, OpenSuSE, ...) created by mhansen
Cygwin is a lot pickier about missing symbols so more libraries need to be …
21:50 Ticket #8843 (fix c_lib on Cygwin) created by mhansen
Cygwin can't load shared libraries via symlinks. Therefore, we have to …
16:57 Ticket #8817 (Rplot001.png left around when doctesting) closed by mvngu
fixed: The directory named by the environment variable SAGE_TMP is where junk …
16:49 Ticket #8834 (make R png graphics doctests optional) closed by mvngu
fixed: Doctests pass on bsd.math (Mac OS X 10.6) with the option: […] But …
13:20 Ticket #8842 (sage notebook interacts: format exceptions nicely) created by was
[…]
13:18 Milestone sage-4.4.1 completed
13:13 Ticket #8841 (os x 10.4 -- sage-4.4.1 doesn't start up) created by was
This is a result of updating the parI spkg, probably -- see #8837. After …
11:31 Ticket #8835 (mark some latex doctests optional) closed by mvngu
fixed: Yes, LaTeX is not a prerequisite. With the patch, the doctests under …
10:12 Ticket #8837 (Sage 4.4.1: the symmetrica Sage library cython code doesn't build on OS X ...) closed by was
fixed
09:44 Ticket #8831 (fail to build PDF version of reference manual in Sage 4.4.1.alpha2) closed by was
fixed
00:35 Ticket #8468 (add "Group Theory and Sage: A Primer" to the classification "Thematic ...) closed by mvngu
fixed: Close since this is merged due to the merging of #8823.

05/01/10:

17:17 Ticket #8840 (about CSRF attacks) created by aliajouz
sage contain Multiple cross site reference vulnerability because authority …
16:59 Ticket #8839 (comment in rating) created by aliajouz
Hello , html is ebabled in comment which allow to add iframe ,images ,etc …
12:25 Ticket #8838 (make "arrow()" take 3d vectors) created by jason
A convention we have is that graphics commands do the right thing …
12:18 Ticket #8833 (fix riemann.pyx numerical noise issues on t2 (etc.)) closed by was
fixed
12:12 Ticket #8837 (Sage 4.4.1: the symmetrica Sage library cython code doesn't build on OS X ...) created by was
[…]
11:50 Ticket #8836 (sagenb doctest issue discovered on t2.) closed by was
fixed

04/30/10:

23:34 Ticket #8836 (sagenb doctest issue discovered on t2.) created by was
William to Mike Hansen: […] Mike to William […]
23:18 Ticket #8835 (mark some latex doctests optional) created by was
On t2 we have some failures due to assumptions in doctests about the latex …
23:14 Ticket #8834 (make R png graphics doctests optional) created by was
[…]
23:13 Ticket #8749 (BSD: doctest failures on solaris (t2)) closed by was
fixed
23:01 Ticket #8833 (fix riemann.pyx numerical noise issues on t2 (etc.)) created by was
A new patch introduced some new noise.
22:48 Ticket #8823 (Fix Cayley table doctest failure in group theory tutorial) closed by was
fixed
22:19 Ticket #8788 (segfault in Sage-4.4 built using GCC-4.5.0) closed by was
fixed
22:02 Ticket #8830 (polybori-0.6.4.spkg causes crashes on exit) closed by was
fixed
14:30 Ticket #8832 (CombinatorialFreeModule doesn't properly coerce scalar during action) created by hivert
When a scalar has to be coerced to perform the action on a combinatorial …
12:28 Ticket #8831 (fail to build PDF version of reference manual in Sage 4.4.1.alpha2) created by mvngu
As the subject says. Even after fixing warnings in building the HTML …
09:25 Ticket #4608 (roots method broken for root system lattices) closed by mvngu
fixed: Close as fixed by #4326: […]
05:53 Ticket #8830 (polybori-0.6.4.spkg causes crashes on exit) created by wjp
Per the discussion on #8192, the polybori spkg there caused crashes and …

04/29/10:

23:49 Ticket #8829 (Saturation for curves over number fields.) created by robertwb
I also implemented the simple case of E.gens() for E(K) when E/Q and [K:Q] …
23:44 Ticket #8828 (Lower height bound for elliptic curves) created by robertwb
Implements Cremona and and Samir Siksek's algorithm for computing lower …
23:38 Ticket #8827 (Cache heights of points on elliptic curves) created by robertwb
I've found myself taking the height of the same points over and over …
13:38 Ticket #8826 ([build error] ImportError: No module named sage.all) created by gostrc
I'm using gcc 4.5 but I'm not sure if this is related. I am on 64bit …
12:49 Ticket #8825 (Improve documentation for function norm) created by johan
The documentation for the function norm currently does not mention that …
08:36 Ticket #8824 (Make it so that numpy datatypes are integrated into the coercion model) created by jason
From sage-devel: …
07:56 Ticket #8823 (Fix Cayley table doctest failure in group theory tutorial) created by rbeezer
On 32-bit Suse I build 4.4.1.alpha2 fine and get just one error in a new …
05:25 Ticket #8822 (Bug in Family constructor) created by jbandlow
[…] Should we really just silently ignore the intent here, or should …
02:58 Ticket #8821 (Adding a section on coercion to the tutorial (guided tour)) created by SimonKing
So far, the word "coercion" has only been used twice in the tutorial - …
02:03 Ticket #8820 (elliptic_exponential broken for curves over number fields) created by robertwb
[…] Perhaps Pari doesn't support curve not over Q?
01:26 Ticket #8819 (warnings in building documentation of Sage 4.4.2.alpha0) created by mvngu
Building the documentation of Sage 4.4.1.alpha2 results in the following …
00:06 Ticket #8818 (Infinite loop in ZZ.range()) created by robertwb
[…]

04/28/10:

23:09 Ticket #7979 (pari-2.3.3 sometimes ignores --graphic=none build option) closed by mvngu
wontfix: Ticket #8453 upgrades Pari to version 2.3.5, so this ticket is no longer …
23:06 Ticket #8817 (Rplot001.png left around when doctesting) created by was
I doctested after I think #7665 and this file Rplot001.png appeared in …
22:59 Ticket #8816 (Bug in CPS_height_bound documentation) created by robertwb
The documentation states that […] But […] Clearly that can't be …
22:40 Ticket #8725 (New SageNB release 0.8) closed by was
fixed
22:40 Ticket #8733 (documentation and stylistic clean-ups of c_graph.pyx) closed by was
fixed
22:38 Ticket #8425 (BipartiteGraph add_edge allows bipartite property to be violated) closed by was
fixed
22:38 Ticket #7004 (Refactor the graph layout code, and add interface with graphviz) closed by was
fixed
22:36 Ticket #8370 (Add tour_functions to the French tutorial (cf. #5463)) closed by was
fixed
22:32 Ticket #6648 (adds riemann mapping and complex interpolation) closed by was
fixed
22:28 Ticket #8394 (plot/plot3d/tri_plot.py is at 0% coverage: get it to 100%) closed by was
fixed
22:26 Ticket #7665 (Make support for R graphics) closed by was
fixed: Merged into sagneb-0.8.p0 in sage-4.4.1.alpha2
22:24 Ticket #8402 (Sanity check for Parents and Elements) closed by was
fixed
22:22 Ticket #8746 (Equality of posets element is very slow) closed by was
fixed
22:21 Ticket #8735 (Renamed size to cardinality in poset) closed by was
fixed
22:21 Ticket #8407 (more practical construction of word paths) closed by was
fixed
22:20 Ticket #8378 (typo in documentation of crt) closed by was
fixed
22:19 Ticket #8681 (implement matrix actions on binary quadratic forms) closed by was
fixed
22:17 Ticket #8303 (Sage cannot work with files with spaces in their names) closed by was
fixed
22:16 Ticket #8172 (Support for CPLEX) closed by was
fixed
22:14 Ticket #8415 (bug in quadratic field embedding into QQbar) closed by was
fixed
22:13 Ticket #5969 (implement computation of rational cuspidal subgroups of modular abelian ...) closed by was
fixed
22:10 Ticket #7643 (composite_fields does not play nice with QuadraticFields) closed by was
fixed
22:08 Ticket #8745 (Steiner Triple Systems) closed by was
fixed
22:05 Ticket #7321 (numpy fails to build on cygwin due to not using the correct fortran ...) closed by was
fixed
22:04 Ticket #7319 (gdmodule requires libiconv on cygwin) closed by was
fixed
22:03 Ticket #8642 (port detection for the notebook does not work in Cygwin) closed by was
fixed: Merged into sagenb-0.8.p0
21:58 Ticket #8736 (Bug in computing radical of univariate polynomial) closed by was
fixed
21:56 Ticket #8724 (Notebook redirects use wrong HTTP Status Code (301 Moved Permanently)) closed by was
fixed
21:24 Ticket #8815 (Misc elliptic curve typo fixes (easy review)) created by robertwb
This code was clearly never actually tried out.
21:19 Ticket #8813 (symbolic expression -- doctest failure in sage-4.4.1.alpha0) closed by was
duplicate
21:13 Ticket #8565 (atan2(-pi,0) throws "divide by zero") closed by was
fixed
21:11 Ticket #8814 (Remove redundant checks for elliptic curve group structure) created by robertwb
These were doing nothing but slowing things down.
18:16 Ticket #8812 (notebook doctest failure in sage-4.4.1.alpha0) closed by acleone
duplicate: Already a patch up at #8724
17:36 Ticket #7765 (In sage-4.3, the command "sage -bdist" is broken on OS X) closed by was
fixed
17:35 Ticket #7608 (upgrade NetworkX to version 1.0.1) closed by was
fixed: Merged! (into 4.4.1.alpha1)
17:33 Ticket #8813 (symbolic expression -- doctest failure in sage-4.4.1.alpha0) created by was
[…]
17:30 Ticket #8812 (notebook doctest failure in sage-4.4.1.alpha0) created by was
[…] This is a result of #8725.
17:25 Ticket #8192 (Update PolyBoRi to newest upstream release) closed by was
fixed
15:57 Ticket #8811 (Translation for elements of a root lattice and related features and fixes) created by aschilling
This patch implements translation for elements of a root lattice and …
15:20 Ticket #8810 (Implementation of Stanley symmetric functions) created by aschilling
#8810: Implementation of Stanley symmetric functions for types A,B and …
15:10 Ticket #8809 (change local/bin/sage_fortran script to respect the SAGE_FORTRAN variable, ...) created by was
When building binaries that include fortran, etc., it would give …
15:06 Ticket #8715 (fortran-20100118 ignores SAGE_FORTRAN on Linux) closed by was
fixed: Good idea. Looks good. Thanks! Positive review, and merged into …
14:55 Ticket #6246 (SAGE_FAT_BINARY still doesn't work) closed by was
fixed: Nothing to merge -- this just works, and has just worked for a while now. …
12:32 Ticket #8453 (Update PARI to 2.3.5) closed by was
fixed
12:29 Ticket #4793 (Update lcalc to the new upstream 1.23) closed by was
fixed: I merged this in as lcalc-20100428-1.23.spkg , since using lcalc-1.23.spkg …
12:26 Ticket #8770 (gfan fails to build on Fedora Core 12 wtih GCC-4.5.0 (lena)) closed by was
fixed
12:26 Ticket #8753 (get pynac to build with gcc-4.5.) closed by was
fixed
12:19 Ticket #8767 (libpng -- sage-4.4 fails to build on SUSE with GCC-4.5.0) closed by was
fixed
12:17 Ticket #8771 (Sage-4.4 + GCC-4.5.0 -- sage fails to startup due to libzn_poly missing ...) closed by was
fixed
11:58 Ticket #8774 (gap-4.4.12.p0 is full of *CRAP*) closed by was
fixed
11:57 Ticket #8773 (GCC-4.5.0 breaks GAP -- the workspace is broken, hence gap('2+2') fails.) closed by was
fixed
11:57 Ticket #8644 (update pynac to 0.1.12) closed by was
fixed
11:26 Ticket #8808 (upgrade ecl from 10.2.1 to 10.4.1) created by was
Download the newest tarball from: …
11:17 Ticket #8807 (Adding support for morphisms to the category framework) created by SimonKing
Working on the doc tests for sage.category at #8800, I found that support …
11:02 Ticket #8806 (update the README.txt in sage-4.4.1 to reflect improved platform and ...) created by was
[…]
10:36 Ticket #8785 (avoid subtle interaction between importing multiprocessing and twisted) closed by was
fixed
08:24 Ticket #8805 (Bring doctest for sage/functions folder to 100%) created by kcrisman
Bring doctest for sage/functions folder to 100%. Specifically: […] …
08:20 Ticket #8804 (Bring plot/plot3d/parametric_surface.pyx to 100% doctest coverage) created by kcrisman
Bring plot/plot3d/parametric_surface.pyx to 100% doctest coverage.
08:18 Ticket #8803 (remove deprecated module plot/axes.py) created by kcrisman
The module plot/axes.py has been deprecated for over 18 months. Let's …
07:41 Ticket #8802 (sqrt() for QQbar and AA should have a parameter "all") created by cremona
This is inconsistent with other versions of sqrt(): […] In addition, …
07:24 Ticket #8801 (implement the projective dual of a plane curve) created by AlexGhitza
This was requested by Ursula Whitcher on sage-support. She adds: […] …
02:55 GraphTheoryRoadmap edited by ncohen
(diff)
01:47 Ticket #8800 (Doctest coverage of categories - numerous coercion fixes) created by SimonKing
According to William, the doctest coverage of categories is too low: …
01:11 Ticket #8799 (Bring doctests for mwrank.pyx up to 100% (from 3%)) created by cremona
Improve documentation for this: […] Apply in this order: 1. …
01:08 Ticket #8798 (Duplicate version of feedback_arc_set and feedback_vertex_set) created by ncohen
Here is the problem : […] Prerequisite: #8786 Apply: * …

04/27/10:

23:57 Ticket #8797 (add symbolic logic to the reference manual) created by mvngu
As the subject says. Currently, the modules under sage/logic/ are not in …
23:53 Ticket #8796 (clean up documentation of logic/propcalc.py) created by mvngu
As the subject says. This needs to be coordinated with #8797.
23:52 Ticket #8795 (clean up documentation of logic/logictable.py) created by mvngu
As the subject says. This needs to be coordinated with #8797.
23:51 Ticket #8794 (clean up documentation of logic/logicparser.py) created by mvngu
As the subject says. This needs to be coordinated with #8797.
23:50 Ticket #8793 (clean up documentation of logic/boolformula.py) created by mvngu
As the subject says. This needs to be coordinated with #8797. …
23:49 Ticket #8792 (clean up documentation of logic/booleval.py) created by mvngu
As the subject says. This needs to be coordinated with #8797. …
22:51 GraphTheoryRoadmap edited by mvngu
(diff)
21:59 CygwinPort edited by mhansen
(diff)
21:44 Ticket #8791 (improve doctest coverage of libs/mpmath/ext_main.pyx) created by mvngu
As the subject says. As of Sage 4.4, the doctest coverage of …
21:35 Ticket #8790 (improve doctest coverage of logic/logic.py) created by mvngu
As the subject says. Currently, the coverage of sage/logic/logic.py in …
21:16 Ticket #8789 (Improve doctest coverage of modules/free_module_element.pyx) created by was
Starting score in sage-4.4: […]
20:41 CygwinPort edited by mhansen
(diff)
17:03 Ticket #8788 (segfault in Sage-4.4 built using GCC-4.5.0) created by was
If we build Sage-4.4 (with several tickets/patches/elbow grease) with …
16:02 Ticket #8787 (upgrade the openssl optional spkg to version 1.0) created by was
Amazingly, openssl released version *1.0*! Let's upgrade to this.
15:20 SageCombinatRoadMap edited by hivert
(diff)
15:19 Ticket #8786 (graph.py: autogenerated broken links to Wikipedia) created by was
This is in devel/sage/sage/graphs/graph.py: […] If you look at …
13:54 Ticket #8785 (avoid subtle interaction between importing multiprocessing and twisted) created by was
It turns out that on some platforms, importing multiprocessing, then …
13:47 Ticket #8784 (remove quit_sage() command from all.py top level) created by was
It is stupid that it is this easy to accidentally destabilize and segfault …
13:14 Ticket #8783 (frobby optional spkg doesn't build with newer GCC's) created by was
[…] ---- New optional spkg: …
12:37 CygwinPort edited by mhansen
(diff)
10:37 Ticket #7005 ([with patch; needs work] singular -- port to cygwin) closed by mhansen
invalid: The current spkg singular-3-1-0-4-20100214.spkg builds fine more me on …
09:05 CygwinPort edited by mhansen
(diff)
09:04 Ticket #8782 (pari does not work under Cygwin) created by mhansen
We need to do the same fix with paripriv.h as we do on Solaris. There is …
05:11 Ticket #8781 (Overfull graph (and a bug in edge_coloring)) created by ncohen
This patch defines the (very short) function is_overfull …
00:28 CygwinPort edited by mhansen
(diff)
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