Timeline


and

12/09/10:

22:33 Ticket #10457 (Hyperelliptic curve Cartier matrix and Hasse-Witt matrix) created by MGresham
Implemented four functions for hyperelliptic curves of the form …
21:11 Ticket #10456 (Schuetzenberger Involution on Tableau) closed by ebeyerstedt
duplicate: Duplicate ticket accidentally opened.
21:06 Ticket #10455 (Schuetzenberger Involution on Tableau) closed by ebeyerstedt
duplicate: This is a duplicate of #10446 which will have all the relevant code.
18:01 Ticket #10456 (Schuetzenberger Involution on Tableau) created by ebeyerstedt
Duplicate ticket accidentally opened. Please delete.
18:00 Ticket #10455 (Schuetzenberger Involution on Tableau) created by ebeyerstedt
Implementation of the schuetzenberger involution on tableau.
16:08 Ticket #10454 (Add .is_singular method to matrices) created by rbeezer
Some approaches to teaching linear algebra define nonsingular matrices …
13:30 WikiStart edited by araichev
(diff)
09:03 Ticket #10453 (Problem with old submodule) created by davidloeffler
Weird things happen if you try to compute the old submodule of a Gamma1 …
08:58 Ticket #10452 (Weird behaviour with cusps) created by davidloeffler
The command "reduce_cusp" seems to be a bit flaky -- here are two …
08:50 Ticket #10451 (Compute the matrices of diamond bracket operators) created by davidloeffler
It would be nice to be able to compute the matrices of the diamond bracket …
08:47 Ticket #10450 (Problem computing Hecke matrices on subspaces of modular forms spaces) created by davidloeffler
Sage seems to have trouble computing Hecke matrices on subspaces of Gamma1 …
07:14 Ticket #10449 (DeprecationWarning for popen3 in ECM) created by aapitzsch
Using ECM()(10) for example is raising a DeprecationWarning: …
05:44 Ticket #10448 (Extensions of ZZ are not unique parents) created by SimonKing
With an unpatched sage-4.6, we have: […] I think that should be …

12/08/10:

23:50 TicketReports edited by jason
(diff)
21:08 Ticket #10447 (add pexpect interface to sbcl) created by jrp
I added a pexpect interface to sbcl. It is similar to the ECL lisp …
17:29 Ticket #10446 (Implementation of the Schuetzenberger involution, the Lusztig involution ...) created by ebeyerstedt
This patch implements the Schuetzenberger involution on both words and …
07:24 Ticket #10445 (A Polyhedron should have a "is_simplicial" method.) created by jplabbe
Presently, one can not ask if a polytope is simplicial (cf. …
04:54 Ticket #10444 (Make solve documentation better) created by kcrisman
To be precise, make sure the documentation at […] is available from …
03:48 Ticket #10443 (Improvements to ideallog) created by davidloeffler
It's often useful to be able to solve the discrete logarithm problem for …
02:28 Ticket #10442 (Tachyon fails on empty graphics objects) created by vbraun
I get the following error when trying to plot 3d cones with the taychon …

12/07/10:

19:00 Ticket #10441 (Error creating an empty multi-edge (di)graph) created by mhs
In SAGE 4.5.1 if you try to create an empty graph or digraph using the …
15:45 Ticket #10440 (preparser does not correctly identify encoding lines) created by ddrake
 PEP 263 says that the encoding …
15:35 Ticket #10439 (Make dictionary input to vector constructor more robust) created by rbeezer
Giving the vector() constructor both a degree and elements given as a …
05:36 Ticket #10438 ([duplicate] Calculate the character of a newform) created by davidloeffler
Newforms of level Gamma1(N), or GammaH(N) (after #8716), are always …

12/06/10:

06:46 Ticket #10437 (f2py and sage : impossible to create a .so lib ?) created by Christyves
I'm trying to install a module which uses fortran code. The installation …
06:32 Ticket #10436 (#10303 gives problems with sage -ba-force) created by jdemeyer
On a clean installation of Sage including #10303, I get […] Apart from …
06:17 Ticket #10435 (Invalid write in bitsets) created by rlm
05:36 Ticket #10434 (add doctests from #8582 and other integration improvements from Maxima ...) created by mvngu
This is a follow-up to ticket #10187. Tickets #8582 and #8624 have many …
04:11 Ticket #8624 (integral of abs(cos(x))*sin(x) gives false results) closed by mvngu
fixed: This is fixed at ticket #10187 by upgrading Maxima to version 5.22.1: …
03:56 Ticket #8582 (sum(1/(1+k^2), k, -oo, oo) returns 0) closed by mvngu
fixed: This is fixed at ticket #10187 by upgrading to Maxima 5.22.1: […] So …
03:46 Ticket #8731 (update/upgrade maxima to latest upstream (5.21.1)) closed by mvngu
duplicate: Close as a duplicate of #10187. The latter ticket upgrades Maxima to …

12/05/10:

21:56 Ticket #10433 (clean up the code for Kruskal's algorithm) created by mvngu
From …
10:06 Ticket #10432 (is_directed_acyclic is Cython (--> without NetworX) and its certificates) created by ncohen
This patch contains an Cython implementation of a method testing whether a …
03:57 Ticket #9864 (Error building PIL on RHEL Server 5.5) closed by jdemeyer
fixed: Positive review implicit by #10359.
03:51 Ticket #10350 (Fix some remaining issues with sphinx-1.0.4.p3.spkg) closed by jdemeyer
fixed
03:45 Ticket #9809 (Graph.num_edges() gives wrong answer) closed by jdemeyer
duplicate
03:11 Ticket #10359 (Let PIL search '.../lib64' directories for optional libraries if ...) closed by jdemeyer
fixed
01:17 Ticket #10431 (cmdline.py doctest failures on fulvia (SunOS)) created by jdemeyer
On the skynet machine fulvia (SunOS 5.10 i86pc), we get some doctest …

12/04/10:

15:21 Ticket #10430 (Add some bugfixes to the PARI package) created by jdemeyer
We should add bugfixes for 1. …
11:40 Ticket #4782 (construction of some relative quadratic extensions is SERIOUSLY FRICKIN's ...) closed by robertwb
worksforme
10:05 Ticket #10423 (Upgrade Jinja2 to version 2.5.5 (latest upstream)) closed by jdemeyer
fixed
10:05 Ticket #10326 (Various clean-up in local/bin/sage-sage) closed by jdemeyer
fixed
09:55 Ticket #10429 (Improvements to the sage-sage script) created by rbeezer
On #10326 there are several proposed improvements to the startup script. …
08:42 Ticket #10428 (Singular's spkg-install error messages don't start with "Error") created by leif
Especially for parallel builds, it's useful if all error messages and …

12/03/10:

15:17 Ticket #10427 (cloning is broken on Solaris) created by jhpalmieri
On Solaris, cloning is broken. This is because the command "ln" …
15:05 Ticket #10426 (Add matrix row and column swapping, returning a new matrix) created by rbeezer
There is a series of "with_" commands that do row operations on a matrix …
12:56 Ticket #10425 (Manage subdivisions when augmenting matrices) created by rbeezer
Patch will allow optional recording of a new matrix subdivision when …
11:05 Ticket #10303 (clean up sage-check-64 and use of SAGE64) closed by jdemeyer
fixed
11:05 Ticket #10362 (Improve vector constructor documentation) closed by jdemeyer
fixed
10:29 Ticket #10424 (Expand matrix augment'ing to allow vectors as input) created by rbeezer
A common situation for augmenting a matrix is when a beginning student …
09:48 Ticket #10423 (Upgrade Jinja2 to version 2.5.5 (latest upstream)) created by leif
The new Sphinx version in Sage 4.6.1.alpha2 (1.0.4, #10118, #10350) …
07:20 Ticket #9598 (Make cvxopt be able to use GLPK) closed by dunfield
fixed: This has now been fixed as a small part of #6456.
01:38 Ticket #10187 (Update ECL to 10.4.1 and Maxima to 5.22.1 - currently the latest releases.) closed by jdemeyer
fixed
00:54 Ticket #6456 (Upgrade cvxopt in sage from 0.9 to 1.1.3) closed by jdemeyer
fixed
00:48 Ticket #10422 (new_matrix constructor documentation fix) closed by jdemeyer
fixed

12/02/10:

22:56 Ticket #5006 (the hg script installed by install_script() does not pass parameters ...) closed by robertwb
worksforme
22:47 Ticket #7884 (Coercion for fraction fields) closed by robertwb
duplicate
15:07 Ticket #10291 (Plots are changing if showed multiple times) closed by jdemeyer
fixed
15:05 Ticket #10220 (Unnecessary imports cause slower sage startup) closed by jdemeyer
fixed: Replying to robertwb: > I'm in favor of any patches that …
13:09 WikiStart edited by fbissey
(diff)
11:54 Ticket #10422 (new_matrix constructor documentation fix) created by rbeezer
First doctest for sage.matrix.matrix1.new_matrix() is missing a …
08:11 Ticket #10324 (Cython syntax highlighting for Cython code in sage/gsl/ode.pyx) closed by jdemeyer
fixed
08:11 Ticket #10309 (Fix doctest error in doc/en/numerical_sage/cvxopt.rst) closed by jdemeyer
fixed
08:11 Ticket #10306 (Redirect stdout and stderr of sage-cleaner to /dev/null in sage-sage) closed by jdemeyer
fixed
08:11 Ticket #10304 (PolynomialRing_field.lagrange_polynomial doesn't always return a ...) closed by jdemeyer
fixed
08:10 Ticket #10302 (sage -sh should pass exitcode) closed by jdemeyer
fixed
08:10 Ticket #10300 (Test some command line options) closed by jdemeyer
fixed
08:10 Ticket #10287 (memleak in bitset_realloc()) closed by jdemeyer
fixed
08:10 Ticket #10236 (bug in modular symbols for elliptic curves) closed by jdemeyer
fixed
08:10 Ticket #10188 (mpir spkg needs update for Fedora 14) closed by jdemeyer
fixed
08:09 Ticket #10183 (long doctests wrongly tagged "# long" instead of "#long time") closed by jdemeyer
fixed
08:09 Ticket #9940 (Fix equality/inequality for AdditiveAbelianGroup) closed by jdemeyer
fixed
08:09 Ticket #9933 (BooleanPolynomialRing not recognizing leading term of elements) closed by jdemeyer
fixed
08:09 Ticket #9618 (Slight improvement to vertex_coloring) closed by jdemeyer
fixed
08:09 Ticket #9434 (Stop greping for a non-existent sage-banner) closed by jdemeyer
fixed
08:08 Ticket #6094 (Change all occurrences of "method" to "algorithm") closed by jdemeyer
fixed
08:08 Ticket #10288 (Experimental package 'CHomP' fails to install on OpenSolaris x86) closed by jdemeyer
fixed: .hgignore patch will be merged
07:15 Ticket #10369 (Yet another bug in factorization over number fields) created by lftabera
I have found several issues factoring polynomials over number fields. …
02:01 Ticket #10368 (spherical coordinates should allow specifying an 'elevation' angle as an ...) created by jason
Right now, the Spherical transform documented here: …
01:50 Ticket #10367 (plot3d transformation documentation says 'independent' when it should be ...) created by jason
As pointed out on …

12/01/10:

21:01 Ticket #10366 (plotting dates requires a toordinal() call, which is inconvenient) created by jason
This doesn't work: […] But inserting a toordinal() call for each date …
20:56 Ticket #10365 (timedelta doesn't recognize Sage integers) created by jason
This gives an error: […] but this does not […] Is this possible …
20:02 Ticket #10364 (Vector constructor improvements) created by rbeezer
Patch creates a zero_vector constructor, mirroring the zero_matrix
12:29 Ticket #10363 (Implement a.ord(p) for QQ and number fields) created by rlm
12:09 Ticket #10362 (Improve vector constructor documentation) created by rbeezer
This is a documentation-only patch, other than some minor whitespace …
08:42 Ticket #10361 (upgrade setuptools to 0.6c11) created by Koen
The current setuptools version in Sage is 0.6c9. However, in the 0.6c11 …
07:36 Ticket #10360 (Polyhedron.vertex_adjacencies() gives different answers because of a side ...) created by jplabbe
The vertex_adjacencies function returns a list giving the adjacency of …

11/30/10:

19:51 Ticket #10359 (Let PIL search '.../lib64' directories for optional libraries if ...) created by leif
PIL fails to find optional (system) libraries on Linux systems where e.g. …
19:04 Ticket #10358 (The sloane_find command is now completely broken) closed by was
duplicate: Crap, this is a dup of #10056
19:02 Ticket #10358 (The sloane_find command is now completely broken) created by was
The sloane_find command, which parses output of a webpage, is now …
15:49 Ticket #10357 (merge_vertices does not respect loops) created by jason
If a graph allows loops, then merge_vertices maybe should have an option …
15:46 Ticket #10356 (bipartite graph doesn't label a vertex when showing it) created by jason
In Sage 4.6, I see […] gives a graph where vertex "1" is not labeled …
00:59 Ticket #8972 (Inversion and fraction fields for power series rings) closed by mvngu

11/29/10:

10:05 Ticket #10355 (containment for multivariate polynomial rings) created by niles
A bug in containment for multivariate polynomial rings: […] This …
09:43 Ticket #10354 (Remove deprecated word objects from the pickle jar) created by slabbe
The  sage-words google code was …

11/28/10:

17:25 Ticket #10353 (Remove zodb from sage) created by was
zodb only use the pickle protocol version 1. It is also not used in sage …
13:58 Ticket #10290 (Upgrade Pygments to version 1.3.1) closed by jdemeyer
fixed
13:58 Ticket #10118 (upgrade sphinx to version 1.0.4) closed by jdemeyer
fixed
13:37 Ticket #10352 (upgrade ZODB to version 3.10.5) created by was
Upgrade ZODB to the latest upstream version. The new spkg is here: …
07:20 Ticket #10351 (Fix the way sage/misc/sagedoc.py reads doc/common/builder.py) created by jdemeyer
The following code from sage/misc/sagedoc.py is horrible: […]
02:45 Ticket #10350 (Fix some remaining issues with sphinx-1.0.4.p3.spkg) created by jdemeyer
This ticket is a follow-up to #10118 (merged in sage-4.6.1.alpha2)

11/27/10:

15:13 Ticket #10349 (Implementation of mutations for matrices) created by stumpc5
This patch implements a method to mutate matrices. This method is needed …
15:06 Ticket #10348 (upgrade optional biopython package to 1.57) created by mhampton
Biopython 1.57 was released on April 2nd, 2011. This ticket was originally …
15:02 Ticket #10347 (Implementation of is_(skew_)symmetrizable for matrices) created by stumpc5
matrices are lacking methods for testing (skew-)symmetrizability. Those …
13:04 Ticket #8684 (clean up graph theory documentation in the reference manual) closed by mvngu
fixed: I'm closing this ticket as fixed, since the …

11/26/10:

21:52 Ticket #10346 (Inconsistency in computing right eigenvectors of matrices over the ...) created by jvkersch
When computing the left eigenvectors of a matrix over the symbolic ring, …
20:55 Ticket #10345 (OS architecture check for Sage bash script) created by eviatarbach
Currently the Sage bash script on the Linux version (I can't speak for any …
20:27 Ticket #10344 (Polyhedron incorrectly handles RR-vertices) created by novoselt
[…] I think that the first case should give either a numerical …
18:13 Ticket #10343 (primitive_root(ZZ) ArithmeticError for (+-)2^i for i >= 3) closed by donmorrison
invalid
17:42 Ticket #10343 (primitive_root(ZZ) ArithmeticError for (+-)2^i for i >= 3) created by donmorrison
Gauss' Table of Primitive Roots and Indices gives primitive root g=5 as an …
09:30 Ticket #10342 (Divisor groups and cohomology rings should not make uniqueness decisions) created by novoselt
See the problem discussed in #10325.
08:51 Ticket #10341 (make MIP backend interface more Python-ic) created by malb
Sage 4.6.1 will contain a new set of backend classes for mixed integer …
07:41 Ticket #10340 (Strange error in groebner_basis()) created by sbulygin
There is a ValueError? occurring quite strangely when calling …
06:36 Ticket #10339 (Simplify spkg/pipestatus) created by jdemeyer
spkg/pipestatus currently uses two different mechanisms, depending on …
02:49 Ticket #10338 (add Moser spindle to the common graphs database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
02:37 Ticket #10337 (add Herschel graph to the common graphs database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
01:18 Ticket #10336 (Cannot plot non-strictly convex cones) created by vbraun
Plotting cones relies on the cone's face lattice: […] Is there any …

11/25/10:

22:02 Ticket #10335 (Add domains for permutation groups) created by mhansen
Often, one wants to define a permutation group on a set other than {{{ …
20:18 Ticket #10334 (miscellaneous cleanup in perm_gps preparing for domains) created by mhansen
Apply: 1. trac_10334-permgroup_cleanup-rebase-mh.patch Download
18:15 Ticket #10333 (An interface to Anders Buch's Littlewood-Richardson Calculator ``lrcalc``) created by mhansen
The attached patch, and spkg implements an interface to Anders Buch's …
14:10 Ticket #10332 (isPositiveSemiDefinite not accessible) created by monniaux
I would like to test rational matrices for semidefinite positiveness. …
12:53 WikiStart edited by jplabbe
(diff)
12:52 WikiStart edited by jplabbe
(diff)
10:10 Ticket #10331 (degree of semi-regularity) created by malb
A way of estimating the complexity of Gröbner basis computations for …
09:51 Ticket #10330 (improve docstring and doctests for Grötzsch graph) created by mvngu
As the subject says. This is part of the larger project at #9136. …
09:29 Ticket #10329 (add Goldner-Harary graph to common graphs database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
09:18 Ticket #10328 (Flint-1.5.2 with ARM 32-bits) created by Snark
Here is a patch for flint-1.5.2, which only modifies what gets built on …
03:12 Ticket #10327 (Problems with get_systems and symbolic expressions) created by jpflori
I'm using Sage 4.6.1.alpha2 with Pynac 0.2.1. get_systems raises an error …
02:00 Ticket #10326 (Various clean-up in local/bin/sage-sage) created by jdemeyer
Dependencies: #10302, #10306, #10300
00:45 Ticket #10325 (Cohomology Ring of toric varieties not unique) created by vbraun
The ToricVariety.cohomology_ring() is not unique, which eventually …

11/24/10:

14:13 Ticket #10324 (Cython syntax highlighting for Cython code in sage/gsl/ode.pyx) created by jdemeyer
See #10290.
12:14 Ticket #10323 (Incorrect jmol rendering when EMBEDDED_MODE is not set) created by pcpa
I made a post to @save-devel and was advised by a jmol developer to open a …
11:49 Ticket #10322 (add Franklin graph to common graphs database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
10:54 Ticket #10321 (add Errera graph to common graph database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
10:12 Ticket #10320 (__len__ still used in polyhedra.py) created by jplabbe
When you create the 3-dimensional permutahedron by hand (because one could …
03:57 Ticket #10319 (segmentation fault in sparse rational matrix manipulations) created by monniaux
See attachment. The following program crashes with segmentation fault on …
03:29 Ticket #10318 (Change CompositConstructionFunctor to CompositeConstructionFunctor) created by cremona
I think that CompositConstructionFunctor? should be …

11/23/10:

23:39 Ticket #10317 (how to copy/paste InfinitePolynomialRings?) created by zimmerma
when one creates an object with InfinitePolynomialRing: […] the …
13:31 Ticket #10316 (add Durer graph to common graph database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
12:23 Ticket #10315 (add friendship graph to common graph database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
11:24 Ticket #10314 (speed up comparison of Integers and native Python numeric types) created by roed
Following the discussion at …
09:35 Ticket #8483 (Multiplication faster than squaring?) closed by malb
wontfix: I think "needs_review" as not intended.
09:16 Ticket #10313 (add butterfly graph to common graph database) created by mvngu
As the subject says. This is part of the larger project at #9136. …

11/22/10:

23:57 Ticket #10312 (very slow matrix construction or block_matrix) created by monniaux
The matrix constructor taking a list of rows as input is way too slow …
15:04 Ticket #10051 (Building ATLAS fails at STAGE 2-1-2: CacheEdge DETECTION) closed by tux21b
worksforme: I've decided to update to Sage 4.6 lately and so I compiled everything …
14:54 Ticket #10311 (solve()-ing Equations in CC) created by tux21b
The following looks like a bug to me, but feel free to correct me if I'm …
12:22 Ticket #2090 (basic univariate polynomial efficiency issues) closed by was
fixed: From James Pfeiffer from a Math 581d homework problem. "Is this still …
10:09 Ticket #10310 (add Brinkmann graph to common graph database) created by mvngu
As the subject says. This is part of the larger project at #9136. …
06:25 Ticket #10309 (Fix doctest error in doc/en/numerical_sage/cvxopt.rst) created by jdemeyer
The error fixed by this patch was introduced by #6456.
00:20 Ticket #10308 (bug in genus of ideal on 64 bits) created by lftabera
The following problem was discovered by Victor Miller in Sage-support …

11/21/10:

11:01 Ticket #10307 (add Bidiakis cube graph to common graph database) created by mvngu
As the subject says. This is part of the larger project at #9136.
05:09 Ticket #10306 (Redirect stdout and stderr of sage-cleaner to /dev/null in sage-sage) created by jdemeyer
This is needed for #10300 to work correctly (it eliminates some …
05:06 WikiStart edited by minz
added myself to "Account Names mapped to Real Names" (diff)
00:59 Ticket #4154 (setting defaults for show options) closed by jdemeyer
duplicate
00:58 Ticket #10299 (add "patch" to SAGE_ROOT/local/bin/.hgignore) closed by jdemeyer
fixed
00:56 Ticket #10293 (sage -startuptime is broken) closed by jdemeyer
fixed

11/20/10:

22:35 Ticket #10305 (Add rings for the center of the symmetric group algebras) created by mguaypaq
Here is some preliminary code to implement the center of the symmetric …
21:23 Ticket #10304 (PolynomialRing_field.lagrange_polynomial doesn't always return a ...) created by mguaypaq
The function PolynomialRing_field.lagrange_polynomial sometimes …
16:05 Ticket #10303 (clean up sage-check-64 and use of SAGE64) created by jhpalmieri
There are some problems with SAGE64 and sage-check-64. First, …
15:05 Ticket #10302 (sage -sh should pass exitcode) created by jdemeyer
The following should return 42: […] Also this: […] Test that this …
14:20 Ticket #10301 (load does not recognize https urls) created by jason
load currently only checks for remote  http:// urls, not  https:// urls. …
13:26 WikiStart edited by Moredread
(diff)
13:19 Ticket #10300 (Test some command line options) created by jdemeyer
There should be a new test, say sage/tests/cmdline.py which tests …
11:40 Ticket #10299 (add "patch" to SAGE_ROOT/local/bin/.hgignore) created by jhpalmieri
As the summary says…
10:54 Ticket #10298 (Cluster Algebra and Quiver Package: Overview) created by stumpc5
This ticket contains the overview of the Cluster Algebra and Quiver …
10:47 Ticket #10297 (Creating morphisms between projective varieties fails) created by cremona
Construction of morphisms between projective varieties which are no …
01:20 Ticket #10296 (Singular interface wasting time by waiting for the prompt too often) created by SimonKing
There are two fundamental differences between the Singular and the Gap …
00:53 Ticket #10295 (Upgrading pexpect) created by SimonKing
We use pexpect version 2.0. Shouldn't we upgrade to the current version …
00:50 Ticket #10294 (Slowness of pexpect interfaces on some machines) created by SimonKing
Originally reported at …
00:42 Ticket #10293 (sage -startuptime is broken) created by jdemeyer
Since sage-4.6.1.alpha2, sage -startuptime doesn't work anymore: …

11/19/10:

15:54 WikiStart edited by slabbe
Added a link to my webpage. (diff)
13:46 WikiStart edited by ryan
(diff)
11:30 WikiStart edited by arminstraub
(diff)
10:25 Ticket #10292 (padics, precision, list() and printing) created by roed
[…] Similarly: […] This is likely due to _normalize not getting …
08:37 Ticket #10291 (Plots are changing if showed multiple times) created by novoselt
Run the following in Sage-4.6 Notebook: […] Every time the rectangle …
06:13 WikiStart edited by cschwan
added link to my personal page and name of my institute (diff)
06:03 WikiStart edited by mstreng
(diff)
06:01 WikiStart edited by mmarco
Added myself (Miguel Marco) to the list of developpers (diff)
05:26 WikiStart edited by rlindner
Added rlindner to list of real names (diff)
05:14 WikiStart edited by QuantumKing
(diff)
02:13 WikiStart edited by logix
(diff)

11/18/10:

23:54 Ticket #10283 (Fix reference in eliminate_linear_variables) closed by jdemeyer
fixed
23:54 Ticket #9418 (Add GNU patch 2.5.9 as a standard package.) closed by jdemeyer
fixed
23:53 Ticket #8431 (Substitutions over unit cube faces (Rauzy fractals)) closed by jdemeyer
fixed
14:25 Ticket #8674 (Comparison of combinatorial class of words with word paths is broken) closed by jdemeyer
fixed
07:38 Ticket #10282 (Discrepancy in symbol ordering in multiplication) closed by burcin
duplicate: I'm pretty sure this is a duplicate of #9632. It should be fixed by …
05:52 Ticket #10290 (Upgrade Pygments to version 1.3.1) created by jdemeyer
 Pygments is the syntax highlighter used by Sphinx …
05:04 Ticket #10270 (proof.polynomial(False) has no effect on factor) closed by jdemeyer
fixed
05:04 Ticket #10274 (Example coercion code is broken) closed by jdemeyer
fixed
05:04 Ticket #10107 (Too many functions from databases/cremona.py are exported globally) closed by jdemeyer
fixed
05:04 Ticket #10260 (module_list.py: quaternion_algebra_element.pyx wrongly uses -std=c99 ...) closed by jdemeyer
fixed
01:20 Ticket #10289 (Convenient history fetch facilities) created by klee
Using Sage, you are missing a feature of the Magma command line interface. …
01:15 Ticket #10288 (Experimental package 'CHomP' fails to install on OpenSolaris x86) created by drkirkby
Trying to install this experiemental package on a Sun Ultra 27 (3.33 GHz …
00:04 Ticket #10287 (memleak in bitset_realloc()) created by mvngu
This is part of the larger project at #7656. See …

11/17/10:

14:00 Ticket #10286 (sage-native-execute does not unset path etc.) created by vbraun
The script unsets the LD_LIBRARY_PATH but not the PATH, and then executes …
11:41 Ticket #10285 (Adding support to an ARM processor) created by Snark
The compilation of sage 5.0.beta9 fails on toshiba ac100 netbooks, with an …
10:23 Ticket #10284 (Infinite loop in gcd() via pynac-0.2.1) created by bgoodri
This bug was fixed in GiNaC 1.5.x but pynac forked off the 1.4.x branch. …
09:04 Ticket #10283 (Fix reference in eliminate_linear_variables) created by malb
Stanislav Bulyin reported in private communication that the reference …
00:24 Ticket #10264 (Doctest for r.chdir() should use realpath) closed by jdemeyer
fixed

11/16/10:

18:51 Ticket #10282 (Discrepancy in symbol ordering in multiplication) created by kcrisman
For some reason Macs and other systems do not agree on the following. See …
18:20 Ticket #10277 (random_prime() fails to work for values > 2^40 if a lower bound is set) closed by drkirkby
invalid: prime_pi was being called as a result of a bug in the patch at #10112. …
18:17 Ticket #10278 (random_prime() is incredably slow compared to Mathematica) closed by drkirkby
invalid: I'm closing this as invalid, for the reasons given above.
11:45 Ticket #10249 ((invalid -- do not use) c++ and %cython in the notebook) closed by was
invalid: This is no longer needed in sage-4.6, and in fact breaks things! So …
10:07 Ticket #10281 (Multimodular echelon form over cyclotomic fields fails) created by mraum
The following example comes from Eisenstein series. It leads to …
09:58 Ticket #9617 (Broken export of LP files....) closed by jdemeyer
invalid
09:46 Ticket #10280 (error in precision of p-adic L-functions) created by wuthrich
The following was reported by Mark Watkins. […] Note that the term …
02:08 Ticket #10279 (Bug in factor of polynomials over number fields) created by lftabera
Bug raised in sage-devel by Niels Lubbes …
00:21 Ticket #10156 (Rename top-level makefile to Makefile) closed by jdemeyer
fixed
00:20 Ticket #9907 (Move generally usable decorators to misc.decorators) closed by jdemeyer
fixed

11/15/10:

17:23 Ticket #10278 (random_prime() is incredably slow compared to Mathematica) created by drkirkby
Trying to compute a random prime up to 101000 took 1455 seconds on Sage …
17:09 Ticket #10277 (random_prime() fails to work for values > 2^40 if a lower bound is set) created by drkirkby
random_prime() appears to handle quite large numbers […] in …
15:42 Ticket #10026 (Complex elliptic logs -- simplified algorithm) closed by jdemeyer
fixed
15:41 Ticket #10002 (Eliminate use of Gp in number_field.py) closed by jdemeyer
fixed
15:41 Ticket #9125 (more examples of simplicial complexes: RP^n, CP^2, etc.) closed by jdemeyer
fixed
15:36 Ticket #8451 (improve galois representation for elliptic curves) closed by jdemeyer
fixed
15:26 Ticket #9893 (Make PARI *not* catch signals) closed by jdemeyer
fixed
15:26 Ticket #9345 (Unhandled SIGFPE in rational_reconstruction if the modulus is zero) closed by jdemeyer
fixed
15:26 Ticket #9448 (make it clearer not to edit sources in site-packages) closed by jdemeyer
fixed
15:25 Ticket #10263 (Headings of Sage library code files should state GPLv2+ instead of GPL ...) closed by jdemeyer
fixed
15:25 Ticket #10250 (segfault when multiplying QQ constant and SR vector (with user basis)) closed by jdemeyer
fixed
15:25 Ticket #10239 (Bessel method forces bessel_Y to use pari algorithm) closed by jdemeyer
fixed
15:25 Ticket #10076 (Bug in is_divisible_by on elliptic curves) closed by jdemeyer
fixed
15:24 Ticket #8898 (some files in sage-4.4.{0,1} have dos line ending instead of a unix line ...) closed by jdemeyer
fixed
14:48 Ticket #10276 (Create a random triangulation (max planar graph)) created by edward.scheinerman
This is a new graph generator to create a random triangulation, i.e., a …
14:43 Ticket #10275 (matrix output strangeness for cached methods) created by jhpalmieri
From …
09:34 Ticket #10274 (Example coercion code is broken) created by was
I noticed that the example code at …
08:46 Ticket #10273 (Maxima returns wrong value for sum(binomial(j,k),j,k,n)) closed by jpflori
duplicate: Sorry for the noise, it was already mentionned here: #7952 However the …
08:32 Ticket #10273 (Maxima returns wrong value for sum(binomial(j,k),j,k,n)) created by jpflori
The -1 should not be here: […]
06:28 Ticket #10272 (laurent series truncate behaviour different from power series truncate) created by tkluck
There is the following difference in behaviour between truncate() for …
06:10 Ticket #10271 (Make big_oh notation work for any element that has a big_oh() method) created by tkluck
One can use the big-oh notation O(xn) when x is a generator of a power …
04:51 Ticket #10270 (proof.polynomial(False) has no effect on factor) created by zimmerma
the documentation of proof.polynomial says: […] However this does …
03:29 Ticket #10269 (clean up documentation of sage/misc/bitset_pxd.pxi) created by mvngu
As the subject says. This is part of the larger project at #7656.

11/14/10:

14:47 Ticket #10268 (adding GiNaC method to simplify_rational) created by bgoodri
Currently simplify_rational() only offers 3 Maxima methods. GiNaC offers …
11:30 Ticket #10267 (Add a method that returns the balance level of a finite word) created by slabbe
Add method for finite word that returns the balance of self. The balance …
10:39 Ticket #10266 (Add sum of digits method to the abstract word class) created by slabbe
Add a method that returns the sequence of the sum mod m of the digits …
10:05 Ticket #10265 (Add palindrome defect word to the word constructor) created by slabbe
Add the finite word w = a b^k a b^{k-1} a a b^{k-1} a b^{k} a to the …
09:28 WikiStart edited by robert_goss
(diff)
07:31 Ticket #10264 (Doctest for r.chdir() should use realpath) created by jdemeyer
The following test from sage/interfaces/r.py breaks when …
05:12 Ticket #10263 (Headings of Sage library code files should state GPLv2+ instead of GPL ...) created by jdemeyer
In the developer documentation, in the section …

11/13/10:

20:07 Ticket #10262 (memory leak in scalar*vector multiplication) created by dimpase
Here is an example […] The printed numbers in Mb. Needless to say: …
18:30 Ticket #10261 (Improve documentation for word (over str vs over integer)) created by slabbe
As noticed by Florent Hivert …
14:34 Ticket #10260 (module_list.py: quaternion_algebra_element.pyx wrongly uses -std=c99 ...) created by jdemeyer
It's C++ code…
13:37 Ticket #10259 (success error code returned when spkg install fails) created by robertwb
For example, try out the (failing) attached spkg whose spkg-install is …
06:12 Ticket #10258 (Block interrupts during malloc) created by jdemeyer
Allow to temporarily suspend interrupts and do this in sage_malloc() and …
05:45 Ticket #10257 (Change malloc to sage_malloc) created by jdemeyer
In the light of potential future changes to sage_malloc(), we should …
04:19 Ticket #10256 (make -1 modular symbols from eclib available to elliptic curves) created by wuthrich
This ticket is a follw-up from #10236. In there certain changes from #9476

11/12/10:

05:51 Ticket #10255 (Correct karatsuba multiplication of univariate polynomials for different ...) created by lftabera
In the generic implementation of univariate polynomials over exact rings, …
05:05 Ticket #10157 (#9799 breaks bdisted binaries (lacking pipestatus)) closed by jdemeyer
fixed: Set "merged" to sage-4.6.1.alpha1 by mistake (this patch didn't change).
05:03 Ticket #10205 (Random test in sage.graphs.generic_graph_pyx.find_hamiltonian takes a very ...) closed by jdemeyer
fixed
04:15 Ticket #10254 (elimination_ideal returns an ideal of the original ring) created by mmezzarobba
If J is an ideal of a Multivariate Polynomial Ring R, …
02:25 Ticket #10253 (tutorial on base conversion) created by mvngu
As the subject says. See …
02:24 Ticket #10252 (ecm does not compile on some 32-bit Linux systems) created by jdemeyer
On the Skynet machine cicero and on a 32-bit Gentoo Linux Pentium D …

11/11/10:

22:12 Ticket #10251 (Bessel functions of real argument have small imaginary component when ...) created by jvkersch
When the scipy algorithm is used to compute the Bessel I, J, Y, K …
11:44 Ticket #10248 (Improve the "Build Support" & "Quality" sections of the "Inclusion ...) closed by jdemeyer
fixed
11:37 Ticket #9919 (Wrap wraps-decorator working around bug when used with non-function ...) closed by jdemeyer
fixed
11:37 Ticket #9832 (Invalid HTML in data/sage/html/login.html) closed by jdemeyer
fixed
11:37 Ticket #8792 (clean up documentation of logic/booleval.py) closed by jdemeyer
fixed
11:37 Ticket #5847 (Update GMP-ECM to 6.3) closed by jdemeyer
fixed
07:17 WikiStart edited by jthurber
(diff)
05:42 Ticket #8775 (Bug in conjugate of symbolic ring) closed by jdemeyer
fixed
05:02 Ticket #10241 (Remove unportable '-q' option to grep on SAGE_ROOT/spkg/install) closed by jdemeyer
fixed
05:02 Ticket #10238 (Containment checks are wrong for empty polyhedra) closed by jdemeyer
fixed
05:02 Ticket #10237 (Polyhedra of trivial cones are wrong) closed by jdemeyer
fixed
05:02 Ticket #9954 (f_vector outputs an extra top-dimensional cell) closed by jdemeyer
fixed
05:02 Ticket #8664 (Upgrade Sage's MPIR spkg to version 2.1.3) closed by jdemeyer
fixed
05:01 Ticket #7709 (Graph constructor : Graph(edges=[ ... ] )) closed by jdemeyer
fixed
05:01 Ticket #5422 (Quadratic forms polynomial) closed by jdemeyer
fixed
00:24 Ticket #10250 (segfault when multiplying QQ constant and SR vector (with user basis)) created by jason
This code worked in Sage 4.5.2. I just realized that it now gives a …

11/10/10:

17:42 Ticket #10249 ((invalid -- do not use) c++ and %cython in the notebook) created by was
Make it so that the "#clang c++" pragma in %cython blocks in the notebook …
15:15 Ticket #10248 (Improve the "Build Support" & "Quality" sections of the "Inclusion ...) created by drkirkby
http://www.sagemath.org/doc/developer/inclusion.html has some inaccurate …
14:28 Ticket #10243 (Update README.txt to remove list of supported platforms, and replacing by ...) closed by jdemeyer
fixed
14:27 Ticket #10114 (Upgrade PARI to 2.4.3 (released)) closed by jdemeyer
fixed
14:27 Ticket #10096 (sha().an() assumes E is minimal.) closed by jdemeyer
fixed
14:22 Ticket #10228 (optimize computation of Delta modulo an integer) closed by jdemeyer
fixed
14:22 Ticket #10219 (typo in rings/quotient_ring.py) closed by jdemeyer
fixed
14:22 Ticket #10214 (Add numpy dependencies to module_list.py) closed by jdemeyer
fixed
14:22 Ticket #10210 (Typos in sage/rings/arith.py) closed by jdemeyer
fixed
14:22 Ticket #10208 (Remove "warning: Replacing library search directory..." if caused by ...) closed by jdemeyer
fixed
14:22 Ticket #10207 (Sage silently fails when passing wrong side for cayley_graph) closed by jdemeyer
fixed
14:22 Ticket #10209 (typo in vm_basis.py) closed by jdemeyer
fixed
14:21 Ticket #10203 (Missing < in developer documentation) closed by jdemeyer
fixed
14:21 Ticket #10201 (Developer's Guide: link to Stein's blog post on reviewing) closed by jdemeyer
fixed
14:21 Ticket #10197 (typo in Sage documentation article: "Elliptic Curves -- Three Lectures ...) closed by jdemeyer
fixed
14:21 Ticket #10182 (long doctest wrongly tagged "# long" instead of "#long time") closed by jdemeyer
fixed
14:21 Ticket #10151 (Update calls to MixedIntegerLinearProgram and its solve function to follow ...) closed by jdemeyer
fixed
14:21 Ticket #10150 (Change add_constraint to add_linear_constraint in the new LP interfaces) closed by jdemeyer
fixed
14:20 Ticket #10094 (cython and C++) closed by jdemeyer
fixed
14:20 Ticket #10040 (Don't ask for verbose output from tar when installing packages) closed by jdemeyer
fixed
14:20 Ticket #9893 (Make PARI *not* catch signals) closed by jdemeyer
fixed
14:20 Ticket #9850 (make style of documentation consistent with sagemath.org) closed by jdemeyer
fixed
14:20 Ticket #9838 (Bugfix in WeylCharacterRing __call__ method) closed by jdemeyer
fixed
14:19 Ticket #9685 (constructor for the all ones matrix) closed by jdemeyer
fixed
14:19 Ticket #9655 (Add an example plotting spherical harmonics to spherical_plot3d's ...) closed by jdemeyer
fixed
14:19 Ticket #8291 (eisenstein_series_qexp ridiculously bad over finite fields) closed by jdemeyer
fixed
14:19 Ticket #7513 (Update Mercurial to 1.6.4) closed by jdemeyer
fixed
14:19 Ticket #378 (User-specified path for load and attach) closed by jdemeyer
fixed
10:39 Ticket #10247 (Sage 4.6 has PARI problems on Cygwin) created by mhansen
While the spkg builds fine (modulo #10240), it introduces the some errors …
07:48 Ticket #10246 (Can't get symbol from callable function x |--> x) created by kcrisman
From [ http://ask.sagemath.org/question/198/plotting-x-free-variable-error
06:01 Ticket #9445 (GalRep.non_surjective_primes() returns unexpected errors) closed by rlm
fixed: In fact, I'm closing the ticket since galrep was never added to Sage. This …
03:47 Ticket #10245 (clean up documentation of sage/misc/bitset.pxi) created by mvngu
As the subject says. This ticket is part of the larger project at #7656. …
00:50 Ticket #8656 (face_lattice does not seem to work for unbounded polyhedra) closed by jdemeyer
duplicate

11/09/10:

22:33 Ticket #10244 (legends don't save correctly) created by mhampton
The new plot legends look great, but generate an error when you try to …
20:59 Ticket #10243 (Update README.txt to remove list of supported platforms, and replacing by ...) created by drkirkby
As was noted at #9487, Sage has historically had various lists of …
20:45 Ticket #10242 (improve 2d arrows) created by jason
After the changes mentioned in this matplotlib thread get merged into a …
13:09 Ticket #10241 (Remove unportable '-q' option to grep on SAGE_ROOT/spkg/install) created by drkirkby
Although the -q option to grep is defined by POSIX, many older greps do …
12:19 WikiStart edited by samhop
(diff)
12:19 WikiStart edited by samhop
(diff)
03:06 Ticket #7971 (Change all occurrences of "method" to "algorithm" in coding/code_bounds.py) closed by rlm
duplicate
01:31 Ticket #9426 (Docbuilder ignores return code from subprocess.call()) closed by mvngu
duplicate: Close as duplicate of #10200.
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