Timeline


and

09/14/10:

13:59 Ticket #9911 (Changing the LP formulation of feedback vertex/arc set to improve the ...) created by ncohen
A friend of mine had the good idea to think about the MFAS problem one …
12:18 Ticket #9910 (Longest path) created by ncohen
This method computes a longest path in a graph/digraph... Apply after : …
06:19 Ticket #9909 (Clarify how to invite and remove collaborators in sharing) created by kcrisman
From a user who found it difficult to uninvite Share people: […] This …
03:31 Ticket #9908 (maxima sum returns hypergeometric function) created by schilly
The parsing of Maxima's output is not good enough to handle this: […] …

09/13/10:

23:28 Ticket #9907 (Move generally usable decorators to misc.decorators) created by jsrn
The decorators in sage.misc.misc should be moved to sage.misc.decorators. …
16:08 Ticket #9906 (Move the RPy package outside of the R package) created by mpatel
We include the RPy spkg in the R spkg and install the former from the …
13:49 Ticket #9905 (Spkg logs should get timestamps) created by justin
Put timestamps into the spkg logs, both at the beginning and the end of …
13:47 Ticket #9904 (ATLAS fails to build on OpenSolaris if SAGE_FAT_BINARY=yes) created by drkirkby
The subject pretty much says it all. This consistently fails for me. Two …
10:29 Ticket #9903 (is_prime should document proof flag) created by dmharvey
The documentation for Integer.is_prime() should document the effect …
01:58 Ticket #9397 (Resolve corrupted patches to permit Singular to build on Solaris x86/x64) closed by drkirkby
fixed: This problem was fixed by #8059 which was merged in sage 4.5.3.alpha1.

09/12/10:

12:19 Ticket #9569 (Expose/Update methods using NetworkX1-1) closed by mpatel
duplicate
04:15 Ticket #9902 (base_extend() not implemented in MPolynomialRing) created by vbraun
The base class Ring defines base_extend(), but the implementation …
04:00 Ticket #9901 (update pynac to 0.2.1) created by burcin
There is a new pynac version available with patches for #9394, #9834, …
02:52 Ticket #9900 (better conjugation for special functions) created by burcin
Add doctests to test enhancements to conjugates of some special functions …

09/11/10:

15:35 Ticket #9899 (PARI/GP (2.4.3-svn) self-test fails after self-tuning on Pentium 4 ...) created by leif
On Ubuntu 9.04 x86 (Pentium 4 Prescott, gcc 4.3.3) I get the following …
06:24 Ticket #9898 (Clean up and add functions to sage/libs/pari/decl.pxi) created by jdemeyer
* Adds a file sage/libs/pari/declinl.pxi for declarations of …

09/10/10:

23:08 Ticket #9897 (pari-2.4.3.svn-12577 fails to build on itanium with gcc 4.5.1) created by jhpalmieri
On the skynet machines cleo (ia64-Linux-rhel) and iras (ia64-Linux-suse), …
23:04 Ticket #9896 (Upgrading from 4.5.3 to 4.6.alpha* can fail (not limited to MacOS X)) created by jhpalmieri
On two separate machines running OS X 10.6, upgrading from 4.5.3 to …
17:38 Ticket #9895 (Doctest error raised by os.fork in sage/parallel/decorate.py) created by mpatel
David Kirkby reported this previously at #9449: …
16:06 Ticket #9894 (Group cohomology spkg, version 2.1.2) created by SimonKing
Version 2.1.2 of the modular group cohomology package is now available. …
14:59 Ticket #9893 (Make PARI *not* catch signals) created by jdemeyer
In Sage, there is no reason for the PARI library to catch signals (by …
14:26 Ticket #9892 (Eliminate (or minimize) #include <pari/paripriv.h>) created by jdemeyer
The file include/pari/paripriv.h is supposed to contain functions …
12:53 Ticket #9891 (substitute goes too far: (5-e^x).substitute(x=log(x)) -> 5-log(x)) created by burcin
Reported by Kees on sage-support: …
08:44 Ticket #9890 (A proper random_element() method for PerfectMatchings) created by ncohen
At the moment, the method random_element() from PerfectMatchings?
05:50 Ticket #8467 (move the document "Linear Programming in Sage" to "Thematic Tutorials") closed by mvngu
duplicate: Close as duplicate of #9836.
05:27 Ticket #9660 (Obtaining the string representation of a number field ideal takes too long) closed by mvngu
invalid
04:19 Ticket #9592 (Upgrade lcalc to work with Pari svn snapshot 12577 - a pre-release of Pari ...) closed by mpatel
fixed
03:54 Ticket #9738 (Stealth core dump from testing sage/interfaces/genus2reduction.py) closed by mpatel
duplicate
03:50 Ticket #4794 ([with spkg, needs work] Update pari to 2.4.3-svn) closed by mpatel
duplicate
03:50 Ticket #4835 (pari starts up without initializing enough primes?) closed by mpatel
duplicate
03:49 Ticket #7736 (factor returns a reducible factor,) closed by mpatel
duplicate: I assume this is still fixed by #9343. If not, please reopen this.
03:48 Ticket #9175 (cygwin: pari's sea.gp program segfaults on Cygwin) closed by mpatel
duplicate
03:47 Ticket #9518 (Add an spkg-check file for Pari) closed by mpatel
duplicate
03:45 Ticket #9860 (Port changes in PARI 2.3.5.p4 (#9722) to current 2.4.3) closed by mpatel
fixed
03:44 Ticket #9636 (Catch output from PARI in Sage) closed by mpatel
fixed
03:44 Ticket #9750 (Document that PARI no longer assumes more than GRH) closed by mpatel
fixed
03:39 Ticket #9591 (Upgrade genus2reduction due to Pari upgrade to svn snapshot 12577 - a ...) closed by mpatel
fixed
03:38 Ticket #9343 (Upgrade PARI to svn snapshot 12577 - a pre-release of PARI 2.4.3.) closed by mpatel
fixed

09/09/10:

13:42 Ticket #9889 (A new module implementing Monomial Algebras) created by quimey
A monomial algebra is a quotient of a path algebra by an admissible ideal …
13:02 WikiStart edited by quimey
(diff)
09:21 Ticket #9888 (matrix multiplication over integer mod ring is slow) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux This is ok: […] (That's about 4 …
09:09 Ticket #9887 (slow coercion from integer ring to integer mod ring) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux […] Why does it take 18000 cycles …
09:07 Ticket #9886 (slow coercion from integer mod ring to integer ring, part 2) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux This is ok: […] This is not: …
09:05 Ticket #9885 (slow coercion from integer mod ring to integer ring) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux This is ok: […] This is not: …
09:03 Ticket #9884 (slow coercion of polynomial to list over integer mod ring) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux […] That's about 29000 cycles per …
09:00 Ticket #9883 (slow coercion of list to polynomial over integer mod ring) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux: […] That's about 124000 cycles …
08:56 Ticket #9882 (slow random_element() for integer mod ring) created by dmharvey
Sage 4.5.3, 2.6GHz Opteron, Linux: […] That's about 58000 cycles for …
02:04 Ticket #9881 (fix the symbolic csgn function on complex input) created by burcin
Our wrapper of the csgn function from GiNaC (in …
02:01 Ticket #9880 (Pynac comparison functions do not provide a SWO) created by jpflori
Here is a short example found by Burcin and reproducing the bug: […] …
01:46 Ticket #9879 (allow preventing automatic evaluation of symbolic expressions (hold)) created by burcin
Symbolic expressions automatically evaluate themselves to simplify the …
01:19 Ticket #9878 (symbolic zeta(1) should return unsigned infinity) created by burcin
After exposing the symbolic zeta function at the top level in #8864, we …

09/08/10:

20:37 WikiStart edited by mvngu
correct link to my website (diff)
14:05 Ticket #9877 (Add is_sturmian_factor, is_tangent methods for finite words) created by tmonteil
Add 3 methods to sage/combinat/words/finite_word.py: 1. …
11:58 Ticket #9876 (Building PARI/GP with SAGE_CHECK=yes fails on 32-bit big endian machines) created by jdemeyer
This is an upstream problem with PARI/GP Upstream report: …
08:12 Ticket #9875 (Can't upload from a notebook link, only from a .sws file) created by kcrisman
Using the 'upload' dialogue in the notebook, where it says to put in a …
05:29 Ticket #1221 (Consider using Mathematica syntax for integration) closed by burcin
fixed: I'm closing this as fixed. See comment:8 for more info.
04:41 Ticket #9874 (add a function for the derivative of ceil and floor) created by burcin
We should define a new symbolic function for the derivative of ceil or …
00:16 Ticket #9873 (Create Mac Application that people love to use) created by iandrus
Many people want a Mac application, but so far none has appeared that was …

09/07/10:

21:07 Milestone sage-4.5.3 completed
20:52 Ticket #9872 (PolyBoRi incorrectly reports a GNU linker is used with gcc and produces ...) created by drkirkby
When I try to build PolyBoRi on a Sun Ultra 27 running OpenSolaris, I …
19:20 Ticket #9727 (RepresentationGraph method that generalizes IntervalGraph) closed by ddrake
wontfix: Ed has request that this ticket be closed. He sent an email that said: …
18:42 WikiStart edited by tmonteil
(diff)
18:41 WikiStart edited by tmonteil
added tmonteil (diff)
15:44 WikiStart edited by mpatel
Update BLOCKERS link. (diff)
15:05 Ticket #9871 (Change Cliquer compiler flags on Solaris to build without text ...) created by drkirkby
As documented at #9833, the Cliquer library is causing problems on 64-bit …
14:20 Ticket #9870 (Clean up Cliquer's Makefile and spkg-install) created by drkirkby
The Makefile and spkg-install for Cliquer could do with a lot …
11:27 Ticket #9869 (finite field bug) created by mariah
[…]
09:13 Ticket #9868 (Improve plot3d documentation) created by kcrisman
The highest-level ResT files for 3d plotting are ... not so informative. …
06:04 Ticket #9867 (getting rid of endianness-dependent behaviour in GAP random sources) created by dimpase
in the thread [How to deal with GAP's machine dependent random generator?] …
00:27 Ticket #9866 (Unable to start pari because the command 'gp --emacs --fast --quiet ...) created by mpatel
Minh Nguyen gets this error on a [ http://gcc.gnu.org/wiki/CompileFarm GCC …
00:08 Ticket #9865 (Unable to start singular because the command 'Singular -t --ticks-per-sec ...) created by mpatel
Reported by Dan Drake on …

09/06/10:

23:52 Ticket #9864 (Error building PIL on RHEL Server 5.5) created by mpatel
Minh Nguyen reported this about building a trial "final" 4.5.3 …
14:48 Ticket #9863 (Error in sage/graphs/genus.pyx on ia64-Linux-suse) created by mpatel
Reported by John Palmieri on …
11:53 Ticket #9862 (Reimplementation of IntervalGraph to handle repeated vertices.) created by edward.scheinerman
This is a reimplementation of the IntervalGraph() constructor to allow …
10:34 Ticket #9861 (Improving the Graph Theory table of contents) created by ncohen
The table of contents of the Graph Theory module is a bit hard to parse at …
04:47 Ticket #9860 (Port changes in PARI 2.3.5.p4 (#9722) to current 2.4.3) created by leif
Some fixes to PARI 2.3.5.p2 from #9722 had to be ported to the current …

09/05/10:

21:32 Ticket #9859 (Doctest failures due to hard-coded line numbers in (doctests of) ...) created by leif
[…] These failures occurred just because some line numbers in …
13:51 Ticket #9858 (FLINT 1.5.0.p5's test suite fails to build with new GMP/MPIR) created by leif
Due to the use of deprecated/obsolete GMP functions, the test suite of …
01:47 Ticket #9854 (make networkx compatibel with numpy-1.4.1) closed by fbissey
invalid: Replying to mvngu: > How is this ticket considered fixed? Do …

09/04/10:

20:22 Ticket #9695 (AdditiveAbelianGroup, __call__ is misleading and complicated) closed by mpatel
duplicate
13:51 Ticket #9854 (make networkx compatibel with numpy-1.4.1) closed by maldun
fixed
13:31 Ticket #9857 (Upgrade biopython to version 1.55 (released Augest 31, 2010)) created by mhampton
Biopython is actively maintained and this latest release comes closer to …
13:27 Ticket #9856 (improve `augment` method for sparse matrices) created by ylchapuy
see #7199 for a patch improving stack.
00:51 Ticket #9767 (Cliquer has no spkg-check file, but there is a small test suite with the ...) closed by drkirkby
duplicate: I realise this is a duplicate of #9521

09/03/10:

20:13 Ticket #9855 (fix support for projection options in Tachyon) created by mhampton
Currently the Tachyon object defined in plot3d/tachyon.py does not support …
17:11 Ticket #9854 (make networkx compatibel with numpy-1.4.1) created by maldun
In order to finish Ticket #9808 there have to be a small patch applied to …
11:39 Ticket #9853 (Enumerate Integer solution of a LP through new CPLEX interface) created by ncohen
This tickets implements a new (and direct) interface to CPLEX, using its C …
11:24 Ticket #9852 (Error in edge_cut) created by ncohen
This method contains an error, as reported in …
02:51 Ticket #9851 (sage -pkg may hang if there are many uncommitted changes in the package) created by SimonKing
At …

09/02/10:

11:53 Ticket #9850 (make style of documentation consistent with sagemath.org) created by niles
This was proposed in the following thread at sage-devel: …
08:38 WikiStart edited by lftabera
(diff)
00:43 WikiStart edited by mpatel
(diff)
00:42 WikiStart edited by mpatel
Add search links to account name-real name map. (diff)

09/01/10:

15:41 CygwinPort edited by mhansen
(diff)
15:37 Ticket #9775 (lcalc should make a .dll file on Cygwin instead of .so file) closed by mhansen
duplicate: I'm going to close this as a duplicate of #9845. I'll post an spkg there …
08:15 WikiStart edited by jason
(diff)
05:49 Ticket #9849 (Multivariable limits) created by kcrisman
Maple at least seems to implement certain limits of two-variable …
02:51 Ticket #9848 ('sage -advanced' does not mention the '-R' flag, which starts the R ...) created by mpatel
To run the copy of R bundled with Sage, we can use sage -R, but this …
02:45 Ticket #9847 (Handle preset R_PROFILE or R_HOME variables) created by mpatel
A preset R_PROFILE variable can cause some R packages to fail to …

08/31/10:

22:48 Ticket #9846 (misspelled word in parallel help function info) created by negas
sage: help(parallel) help on function parallel in module …
19:23 CygwinPort edited by was
(diff)
19:17 Ticket #9845 (lcalc doesn't build on cygwin due to missing time.h include) created by was
One needs to add […] to include/Lcommandline_numbertheory.h to …
17:05 Ticket #9101 (linbox reports "ERROR: BLAS not found!" on Solaris 10 SPARC (64-bit ...) closed by mhansen
invalid: I'm closing this since #9508 was closed.
16:27 Ticket #9844 (Fix relevant 'make doc-pdf' warnings) created by mpatel
[ http://groups.google.com/group/sage-release/browse_thread/thread/a865f2fa7
15:09 Ticket #9843 (modular/overconvergent/weightspace.py uses Maxima because of symbolic ...) created by AlexGhitza
This is in the top-level docstring of the file: […] Patch on its way.
10:01 WikiStart edited by rlm
(diff)
09:54 WikiStart edited by jsyri
(diff)
06:42 WikiStart edited by mariah
added my name (Mariah Lenox) (diff)
03:52 WikiStart edited by uri
(diff)
02:03 WikiStart edited by SimonKing
(diff)

08/30/10:

23:35 WikiStart edited by flawrence
(diff)
20:20 Ticket #9766 (Cliquer - Update Upstream contact) closed by mpatel
fixed
20:20 Ticket #9553 (Mention 'sage -ba-force' in the 'sage -ba' prompt) closed by mpatel
fixed
20:20 Ticket #9781 (Typo in book_stein_ent.py) closed by mpatel
fixed
20:20 Ticket #9064 (remove p-adic matrix directory) closed by mpatel
fixed
20:20 Ticket #9783 (Add additive groups to the documentation) closed by mpatel
fixed
20:20 Ticket #9179 (Typo makes docs not perfect in plot/disk.py) closed by mpatel
fixed
15:30 WikiStart edited by phil
(diff)
15:08 WikiStart edited by jvkersch
(diff)
12:39 Ticket #9842 (groebner basis bug) created by mariah
The following code fails […]
09:52 Ticket #9841 (Make Qhull an optional package) created by mhampton
From the README.txt of Qhull: Qhull computes convex hulls, Delaunay …
05:11 Ticket #9840 (link-editor thinks ECL library contains non-pic code on *all* ...) created by drkirkby
As noted at #9099, Maxima fails to build properly on OpenSolaris x64. The …

08/29/10:

22:49 Ticket #9839 (Add dual cone computation) created by novoselt
This patch allows computing dual cones, including non-strictly convex and …
12:03 Ticket #9838 (Bugfix in WeylCharacterRing __call__ method) created by bump
This addresses a bug that was reported here: …
07:00 Ticket #9837 (Bug in MPIR 2.1.1 in mpz_divexact()) created by jdemeyer
Due to a bug in MPIR 2.1.1, combining #9343 (new PARI) and #8664 (MPIR …

08/28/10:

20:56 Ticket #9836 (Linear Programming Thematic Tutorial) created by ncohen
Here it is ! The long-promised tutorial for LP. It is a translation of the …
14:18 Ticket #9835 (Make desolve more informative when solving BVP) created by robert.marik
From Sage Bugreports : confusing error message […] when trying […] …
13:21 Ticket #9834 (LaTeX representation of fractions still broken) created by robert.marik
Similarly as in #9314 […] note the minus sign :( Also (another …
12:24 Ticket #9137 (Infinite konqueror windows when opening notebook) closed by mhansen
invalid
12:19 Ticket #9833 (fatal relocation error with Cliquer library on 64-bit Solaris and ...) created by drkirkby
If a 64-bit version of Sage is built on OpenSolaris, Sage reports an …
06:42 Ticket #9832 (Invalid HTML in data/sage/html/login.html) created by timdumol
The W3C validator gives errors about missing targets for the <label> …
05:10 Ticket #7440 (optional valgrind-3.3.1 spkg doesn't build with newer GCC's) closed by maldun
Sorry I oversaw ticket #7766: …
01:13 Ticket #9831 (Permutation(list) should check its input (?)) created by mmezzarobba
It seems that Permutation(list) requires that the elements of list are …
00:44 Ticket #9830 (SageNB: Bad Request. Maximum length of 102400 bytes exceeded.) created by mpatel
Reported by Stan Schymanski on …

08/27/10:

18:11 Ticket #9829 (Implement implicitly multiplied output) created by mpatel
With implicit_multiplication(True), we can enter expressions using …
17:36 Ticket #9828 (Upgrade to Cython 0.13) created by mpatel
 Here are the release notes for …
17:15 Ticket #9827 (Intermittent doctest failure in sage/interfaces/psage.py) created by mpatel
This happens sometimes: […] See …
15:58 Ticket #9826 (Memory corruption in polynomial complex_roots() method) created by hlaw
Obviously the following code should raise an error (which is correctly …
09:44 Ticket #9825 (desolve_system unable to interpret Maxima's temporary variables) created by rhinton
desolve_system sometimes generates a Maxima result that includes temporary …
09:42 Ticket #9824 (improve desolve_system initial condition documentation) created by rhinton
Edit: See comments for the actual issue. ---- desolve_system apparently …
09:40 Ticket #9823 (desolve_system is broken for a system of one equation) created by rhinton
desolve_system fails for a system with only one equation: […]
09:37 Ticket #9801 (Linear programming construction doc fixes) closed by rhinton
wontfix: Nathann Cohen promised a rewrite of this documentation soon. See …
08:29 Ticket #9822 (Sage only examines the last cookie for a username) created by timdumol
c.f.  http://groups.google.com/group/sage-support/msg/2fd79e5ccfceb728 and …
04:53 Ticket #9821 (problems with infinite polynomial rings) created by fwclarke
The functions is_field and is_integral_domain for infinite polynomial …
04:44 Ticket #9820 (text browsers can't log in) created by jason
In w3m, I can't log in to the Sage notebook because I can't click the …
03:55 Ticket #9819 (Add a default gcd and lcm methods for fields) created by lftabera
This ticket should be closed as fixed by #10771 For the case of …
03:06 Ticket #9818 (boehm_gc installs OK on HP-UX, but fails one of 6 tests if SAGE_CHECK=yes) created by drkirkby
== Hardware/Software? == * HP C3600 workstation * 1 x 552 MHz PA-RISC CPU …
02:52 Ticket #9817 (blas uses non-POSIX option -p to uname. This causes problems on HP-UX.) created by drkirkby
The POSIX standard for Unix states the command uname must exist, and …
01:49 Ticket #9816 (Elliptic Curves over RR or CC have wrong type) created by cremona
As of 4.5.3.alpha2, elliptic curves defined over RR or CC without giving …

08/26/10:

22:52 Ticket #9815 (ATLAS fails to build on a PA-RISC system running HP-UX) created by drkirkby
== Hardware == * HP C3600 * 1 x 552 MHz PA-RISC CPU * 8 GB RAM * …
22:29 Ticket #9814 (Improve creation time for p-adic elements) created by roed
I've implemented coercion morphisms from ZZ and QQ to Zp and Qp. This …
18:39 Ticket #9813 (parametric plot and polar plot aspect ratio) created by jason
I think parametric_plot and polar_plot should default to having an aspect …
15:23 Ticket #9812 (Sorting bug in fan subdivision) created by novoselt
[…] While the output is mathematically correct, ambient ray indices are …
14:32 Ticket #9811 (`sage -i ...` exits with 0, even if it is unable to install a package.) created by drkirkby
I wanted to do some testing of Sage in a loop and would check the return …
14:12 Ticket #9810 (Heisenbug in RationalPolyhedralCone.facets) created by vbraun
The faces method of a cone in a fan manages to screw up subsequent …
13:35 Ticket #674 (Solaris 10/x86: sympow is broken) closed by mhansen
duplicate: Closed due to #9703
13:32 Ticket #9809 (Graph.num_edges() gives wrong answer) created by tobiasljohnson
If G is a graph with multiedges that contains two copies of an edge e, and …
13:22 Ticket #115 (study alternatives to PyType_IsSubtype) closed by mhansen
invalid: I'm going to close this as invalid. I made a copy of this ticket on the …
13:16 Ticket #1659 (Add a complex128 method for conversion of symbolic (and other?) ...) closed by mhansen
worksforme: This now works: […]
12:10 Ticket #9808 (Upgrade numpy to 1.5.0 and scipy to 0.8) created by maldun
This ticket updates two packages, which must be updated together, …
11:41 Ticket #9807 (merge_vertices behavior in a graph with loops) created by tobiasljohnson
Suppose G is a graph with loops permitted containing the edge (0, 1). I …
07:18 Ticket #9806 (Constellations) created by vdelecroix
A constellation is a combinatorial description (via elements of the …

08/25/10:

20:09 Ticket #9805 (save_session is completely broken in the notebook) created by was
Try […] in the notebook. Boom! The problem is these lines in …
18:17 Ticket #9804 (Remove unnecessary dependency for cliquer in spkg/standard/deps) created by drkirkby
Cliquer used to use SCons, but for various reasons it was replaced by a …
17:27 Ticket #9803 (Generalize and document the random_matrix constructor) created by rbeezer
This will vastly improve the documentation of the random_matrix
14:22 Ticket #9166 (cygwin: sympow does not work on cygwin) closed by mpatel
duplicate
11:45 Ticket #9802 (Add random diagonalizable matrix to matrix/constructor.py) created by bwonderly
This depends on #9720, so first apply the v3 patch from there. This …
08:48 WikiStart edited by maldun
(diff)
06:48 Ticket #9801 (Linear programming construction doc fixes) created by rhinton
The linear programming page in the Sage Constructions document has a few …
06:00 Ticket #9800 (docutils fails to run test suite when SAGE_CHECK=yes. Missing spkg-check) created by drkirkby
The docutils package, which is at version 0.5 in sage, lacks a …

08/24/10:

18:01 Ticket #9799 (Running "make" in SAGE_ROOT returns the wrong exit code, leading to all ...) created by was
This line in SAGE_ROOT/make […] will *always* return an exit status of …
14:18 Ticket #9798 (Accelerate Polyhedron constructor and fix cddlib output ordering) created by vbraun
I've run across some polytopes that can't be constructed in finite time …
14:07 Ticket #9797 (sagenb: Add a beep() command to the sage notebook) created by was
See …
08:54 Ticket #9796 (Add a "diagonal" method for matrices) created by jason
See …
08:19 Ticket #9795 (Make sure new plot syntax works with Sage polynomials) created by kcrisman
[…] Obviously any polynomial f is what is at issue, not just this …
08:18 Ticket #9794 (Make easy wrapper for symbolic lagrange interpolation) created by kcrisman
Currently, one has to do something like one of these. […] That's too …
06:24 Ticket #9793 (Make plot1d function) created by kcrisman
Sometimes it would be nice to have the ability to plot one-dimensional …
05:04 Ticket #9792 (kernel and inverse_image of (polynomial) ring maps) created by vbraun
It would be nice if kernels and inverse images of ring maps were …

08/23/10:

19:52 Ticket #9637 (SAGETEX does not show a dependancy of BASE in spkg/standard/deps) closed by mpatel
duplicate
19:52 Ticket #9464 (R depends on Fortran, but has no such dependancy in spkg/standard/deps) closed by mpatel
duplicate
19:51 Ticket #9689 (Numerical noise on devel/sage-main/sage/symbolic/expression.pyx computing ...) closed by mpatel
fixed
19:51 Ticket #9693 (Maxima is printing asinh(1.0) without a leading zero (.8813735870195429) ...) closed by mpatel
fixed
19:50 Ticket #9703 (Doctest failures caused by non-working sympow on 32-bit Solaris x86 and ...) closed by mpatel
fixed
19:50 Ticket #9722 (PARI/GP build error on Fedora 13) closed by mpatel
fixed
19:49 Ticket #9735 (Numerical noise on sage/stats/hmm/chmm.pyx on both Solaris x86 and ...) closed by mpatel
fixed
19:49 Ticket #9760 (Possible numerical noise doctest failure in sage/matrix/matrix2.pyx on t2) closed by mpatel
fixed
19:48 Ticket #9761 (Adjust spkg/standard/deps to build Python before zn_poly, and make two ...) closed by mpatel
fixed
19:48 Ticket #9765 (matrix2.pyx: replace "x < 1e-15" by "abs(x) < 1e-15") closed by mpatel
fixed
18:38 Ticket #9791 (Fix documentation for weave in the "numerical_sage" document) created by mhansen
[…] should be […] See …
17:42 Ticket #9790 (corrections and ideas for enhancements of the Sage tutorial) created by phil
Here are some some questions and comments regarding the Sage tutorial. 1. …
12:57 Ticket #9789 (Add support for degree bounds of Groebner bases using M2) created by mhansen
See …
06:28 Ticket #9788 (The coordinates appearing in the output of variety(L) should be easier to ...) created by mmezzarobba
When computing the variety over an extension field L of a zero-dimensional …
06:09 Ticket #9787 (lagrange_polynomial(algorithm='divided_difference') fails over finite ...) created by mmezzarobba
[…]
05:57 Ticket #9786 (Subsets(list, submultiset=True): wrong output) created by mmezzarobba
[…]
03:45 Ticket #9785 (Simple Server API - wrong cell results) created by dpoetzsch
Using the Simple Server API I tried the following (after logging in of …
02:42 Ticket #9695 (AdditiveAbelianGroup, __call__ is misleading and complicated) closed by mpatel
invalid

08/22/10:

18:53 Ticket #9784 (list_plot should accept dictionaries) created by ddrake
If I give the following dictionary to list_plot, it seems very …
16:25 Ticket #9783 (Add additive groups to the documentation) created by rbeezer
Add the relatively new additive group documentation from #6449 into the …
14:20 Ticket #9782 (Enhanced fans fail for complicated cases) created by vbraun
Fans of toric varieties do not work correctly, for example see the …
12:55 Ticket #9781 (Typo in book_stein_ent.py) created by jdemeyer
00:37 Ticket #9780 (Check for static libraries libatlas.a, libcblas.a, libf77blas and ...) created by drkirkby
As noted at #9356, a change which was made to ensure SAGE_ATLAS_LIB

08/21/10:

17:51 CygwinPort edited by drkirkby
Note that the SYMPOW issues on Cygwin should be solved by the changes made … (diff)
17:48 Ticket #9779 (Grotzsch graph and Mycielski graphs) created by edward.scheinerman
Added methods to create the Grotzsch graph and the Mycielski graphs. The …
13:42 Ticket #9778 (Addition of LaTeX and better support of SI prefixes on units module) created by cousteau
Since maybe the developers are reluctant to implement the "metrology" …
12:47 Ticket #9777 (include more rings in random testing) created by niles
p-adics should be included, perhaps at "level 0"? The following "level 1" …
11:43 CygwinPort edited by mhansen
(diff)
11:27 CygwinPort edited by mhansen
(diff)
11:24 CygwinPort edited by mhansen
(diff)
11:24 Ticket #9776 (Cygwin: GLPK extension module needs to be more explicit in its linking) created by mhansen
10:58 CygwinPort edited by mhansen
(diff)
10:57 Ticket #9775 (lcalc should make a .dll file on Cygwin instead of .so file) created by mhansen
02:36 Ticket #9774 (Use MathJax instead of jsMath) created by mpatel
 MathJax is the successor to …

08/20/10:

15:55 Ticket #9773 (Abelian groups) created by rbeezer
This patch will implement abelian groups, both additive and …
11:12 Ticket #9772 (unify doctest commands, especially for 'long' and 'parallel' options) created by niles
Make sure that the commands for doctesting the entire Sage library test …
10:15 Ticket #9771 (update instructions for reviewers, especially for new developers) created by niles
Update sections of developer guide about reviewing patches, as discussed …
08:27 Ticket #7137 (ratpoints always building 32-bit on Solaris even when SAGE64="yes") closed by drkirkby
fixed: This was fixed for OpenSolaris #8351. The fix also works for Solaris 10, …
05:31 Ticket #6790 (12 doctest failures in devel/sage/sage/server/simple/twist.py) closed by mpatel
worksforme
03:50 Ticket #9770 (SphericalDistribution() is not random) created by schilly
In the following list l, some elements repeat quite often: […] …

08/19/10:

16:47 Ticket #9769 (symbolic function do not work with numpy.int64 arguments) created by maldun
There seems to be some problems with the coercion of some datatypes to the …
13:17 Ticket #9768 (Fix PolyBoRi's broken dynamic libraries) created by AlexanderDreyer
In #8830 we worked around PolyBoRi's broken dynamic libraries by removing …
10:45 Ticket #7484 (update README.txt to require Fortran as a pre-requisite for compiling Sage ...) closed by mhansen
invalid: This has already been taken care of at least as of Sage 4.5.2. I'm going …
08:05 Ticket #9767 (Cliquer has no spkg-check file, but there is a small test suite with the ...) created by drkirkby
There's a test suite which can be run easily - see below. […]
00:46 Ticket #9766 (Cliquer - Update Upstream contact) created by ncohen
The URL was missing from the SPKG.txt file, and CJ Fearnley requested it …

08/18/10:

23:47 Ticket #9513 (Sage 4.4.4 build fails due to mixing prefix/home) closed by AlexanderDreyer
duplicate: See #9536.
15:14 Ticket #9765 (matrix2.pyx: replace "x < 1e-15" by "abs(x) < 1e-15") created by jhpalmieri
In matrix2.pyx, there is a doctest (line 6406): […] We should replace …
14:57 Ticket #9764 (Change hashing and printing for NumberFieldIdeals) created by jdemeyer
This ticket is a fork from #9400. * implement hashing for number …
11:49 Ticket #9763 (Metrology module (a different implementation of the units module)) created by cousteau
This is a module that implements physical units in a more convenient way …
09:21 Ticket #7708 (upgrade openopt spkg to 0.29) closed by schilly
fixed: version 0.29 now in experimental and I removed the obsolete old optional …
04:49 Ticket #9762 (Update zn_poly's SPKG.txt to indicate it depends on Python.) created by drkirkby
As noted at #9761, although the spkg-install script for zn_poly is a bash …
00:54 Ticket #9761 (Adjust spkg/standard/deps to build Python before zn_poly, and make two ...) created by mpatel
Zn_poly's spkg-install is not a Python script (cf. #9507), but its build …

08/17/10:

16:46 Ticket #9760 (Possible numerical noise doctest failure in sage/matrix/matrix2.pyx on t2) created by mpatel
Reported by John Palmieri on …
15:51 Ticket #9759 (Addition of SI prefixes capabilities to the units module) created by cousteau
Although the units module already has a si_prefixes component, it's not …
15:29 Ticket #9758 (implement Watkins-Delaunay's algorithm for computing modular degrees in ...) created by was
Relevant paper: …
15:02 Ticket #9721 (Problem upgrading from 4.5.2 to 4.5.3.alpha0 on OS X 10.6) closed by mpatel
duplicate: Replying to mpatel: > Replying to leif: > > Can …
11:32 Ticket #8455 (Update MPIR to 1.3.1) closed by mhansen
invalid: Invalid due to #8664.
10:36 Ticket #9756 (Document SAGE_TUNE_pari in the Sage Installation Guide) created by drkirkby
If the environment variable SAGE_TUNE_pari is exported to "yes", …
08:27 Ticket #9755 (Symmetric Function coercion issue) created by jbandlow
The following was reported to me by Nicolas Thiéry and Lenny Tevlin. …

08/16/10:

17:02 Ticket #9754 (Add random unimodular and subspaces matrices to matrix/constructor.py) created by bwonderly
This depends on #9720, so first apply the v3 patch from there. Two …
15:09 Ticket #9692 (Doctest failure of sage/symbolic/expression.pyx on Solaris 10 x86) closed by drkirkby
duplicate: Yes, it can. I've no idea why the title says one ticket and the …

08/15/10:

17:48 Ticket #9489 (doctest doc/en/thematic_tutorials/group_theory.rst failure on 't2.math' ...) closed by drkirkby
invalid: Replying to jhpalmieri: > In particular, the test which is the …
12:56 Ticket #9753 (Simplify NumberFieldIdeal.gens_reduced()) created by jdemeyer
The function NumberFieldIdeal?.gens_reduced() can be simplified quite a bit …
11:01 Ticket #8230 (Strange behaviour in addition from not recursively preparsing loaded files) closed by ylchapuy
fixed: it seems to be fixed now.
10:46 Ticket #9752 (sorting of number field elements is broken) created by was
The design of number field elements (and other aspects of sage) assumes …
01:04 Ticket #9358 (zn_poly passes all tests on on Solaris 10 64-bit SPARC, but fails to ...) closed by mpatel
fixed
01:04 Ticket #9508 (Fix all ATLAS build problems on Solaris/OpenSolaris) closed by mpatel
fixed
01:03 Ticket #9643 (Force ECL to disable assembly code on Solaris 10 x86 as it does on ...) closed by mpatel
fixed
01:03 Ticket #9717 (fix variable substitution in PolyBoRi + finding M4RI) closed by mpatel
fixed
01:03 Ticket #9475 (update M4RI to newest upstream release) closed by mpatel
fixed
01:02 Ticket #9506 (include libSingular error messages in exceptions) closed by mpatel
fixed
01:02 Ticket #8059 (Update Singular spkg to release 3-1-1-4) closed by mpatel
fixed
01:02 Ticket #9567 (Networkx-1.2 spkg) closed by mpatel
fixed
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