Timeline


and

07/04/10:

15:05 Ticket #9426 (Docbuilder ignores return code from subprocess.call()) created by leif
devel/sage/doc/common/builder.py: In builder_helper.f(): …
14:31 Ticket #9425 (bug in kernel_on() in "matrix2.pyx") created by GeorgSWeber
[…] This is surprising, isn't it? (Patch comes up in a minute, but I …
07:05 Ticket #9385 (Building ATLAS goes into an infinite loop) closed by drkirkby
worksforme: Replying to jsp: > ATLAS builds here ok on Fedora 13, 32 bit. …
06:13 Ticket #9424 (numerical evaluation of symbolic sums) created by burcin
Symbolics sums returned from maxima cannot be numerically evaluated, since …
05:18 Ticket #9423 (Gap interface for number fields) created by SimonKing
Originally motivated by work on #5618, I found two bugs in the Gap …
04:45 Ticket #9422 (Slightly improving is_forest) created by ncohen
As it is implemented at the moment, the method is_forest creates a new …

07/03/10:

06:56 Ticket #9421 (desolve mixes user parameters and integration constants) created by zimmerma
Consider […] Here the first occurrence of c is an integration …
04:52 Ticket #9420 (SubgraphSearch class instead of a method, digraphs fixed) created by ncohen
Hello !! This patch implements the class SubgraphSearch?, which enables …
01:36 Ticket #9419 (Update Developers Guide to state how patches should be made.) created by drkirkby
As discussed here …
01:29 Ticket #9418 (Add GNU patch 2.5.9 as a standard package.) created by drkirkby
As discussed here: …

07/02/10:

20:41 Ticket #9417 (Tamagawa number calculated incorrectly) created by arminstraub
In 4.4.4 the following Tamagawa number gets evaluated as 2: […] …
20:00 Ticket #9416 (elliptic curve E.__call__ is not fully equivalent to E.point, specifically ...) created by rkirov
For example, the flag check=False can only be used with E.point() […]
19:56 Ticket #9415 (sorting points on elliptic curves over number fields silently fails) created by rkirov
Over QQ everything works fine: […] But over number fields, sorting …
19:38 Ticket #9414 (make the rational number field consistent with other number fields) created by rkirov
Currently QQ behaves different than a generic number field. This forces …
15:40 Ticket #8680 (untabify Sage again, and make it stick) closed by rlm
fixed
15:39 Ticket #9010 (Upgrade biopython package to 1.54) closed by rlm
fixed: Not sure about the merged-in field, but why not? "Updated on 2 July …
14:50 Ticket #9413 (Bug in tamagawa_product_bsd for elliptic curves over QQ) created by davidloeffler
[…]
14:26 Ticket #9412 (some random crap coming from zodb *sometimes*) created by rlm
In sage-4.5.alpha1, I see this: […] As discussed in the thread …
13:18 Ticket #9411 (Given points on an elliptic curve, this finds a LLL reduced ZZ-independent ...) created by aly.deines
This is based on magma code from Cremona. It takes a set of points on an …
10:40 Ticket #9410 (EC.local_data() can't handle extensions of number fields) created by arminstraub
In 4.4.4 the following code produces a ValueError?: […] As a …
09:23 Ticket #9409 (Bug in elliptic curves method .count_points() over finite fields) created by adam
There is some bug in the method .count_points() which belongs to elliptic …
09:04 Ticket #9408 (relativize in number fields is broken) created by lftabera
Does not work due to denominators: […] Simpler example: […] This …

07/01/10:

22:16 Ticket #9407 (fixed fields for dirichlet characters and conductors and dirichlet ...) created by wuthrich
There is a correspondance between groups of Dirichlet characters and …
20:06 Ticket #9406 (Multi-dimensional polynomial fit) created by olazo
At this point, the only way (to my knowledge) to use the least-squares …
18:54 Ticket #9405 (iconv fails to build on OpenSolaris 2008.11 x64 (disk.math)) created by drkirkby
An error occurs when building sage-4.5.alpha1 (with some patches) on …
18:26 Ticket #9404 (Assembler reports junk buidling Singular on OpenSolaris x64 (disk.math)) created by drkirkby
An error occurs when building sage-4.5.alpha1 (with some patches) on …
16:18 Ticket #9403 (preimage method in NumberFieldHomomorphism_im_gens) created by jeremywest
I am adding a preimage method in the NumberFieldHomomorphism?_im_gens …
12:07 WikiStart edited by jeremywest
(diff)
12:06 WikiStart edited by jeremywest
(diff)
11:14 Ticket #9388 (Fix rubiks makefile) closed by rlm
fixed
10:10 Ticket #9307 (delete GHMM standard spkg from Sage) closed by rlm
fixed: William did this a while ago without closing the ticket. We should figure …
09:24 Ticket #9402 (Extend dokchitser L-function package in Elliptic Curves to Number Fields) created by adam
This patch adds the attribute .dokchitser() to an elliptic_curve.lseries() …
01:12 Ticket #9401 (pari(n).isprime(1) does not give the primality certificate to the user) created by zimmerma
The Pari isprime function is able to return a primality certificate: …

06/30/10:

20:43 Ticket #9400 (modify the NumberField constructor to pass in optional integer B such that ...) created by was
Also: * ReSTify residue class fields * massively optimize …
18:22 Ticket #9399 (Remove Sun-specific junk in rings/finite_rings/stdint.h) created by drkirkby
The file sage-4.4.4.alpha1/sage/rings/finite_rings/stdint.h has this …
15:11 Ticket #9398 (Sage meddles with soft rlimits) created by nbruin
Sage currently removes any soft resource limits set. If those limits are …
15:10 Ticket #9365 (sage-4.5.alpha0: R fails to build on OS X 10.6) closed by rlm
worksforme: This has been fixed by the fortran spkg updates in sage-4.5.alpha1.
11:02 Ticket #9397 (Resolve corrupted patches to permit Singular to build on Solaris x86/x64) created by drkirkby
Singular will not build on Solaris or OpenSolaris with x86/x64 …
08:34 Ticket #9396 (statistical package r fails to run, missing libicuuc) created by mariah
The statistical package r fails to run if the libicuuc library …
08:33 WikiStart edited by mtphaovibul
(diff)
06:14 Ticket #9395 (new doctest for french book about Sage) created by zimmerma
The attached patch includes a new doctest for a book (in french) some …
05:05 Ticket #9394 (latex representation of negative coefficients broken) created by burcin
Reported by Mike Witt on sage-support: […] + (-2 I ) looks really …
04:52 Ticket #9393 (symbolic sum cannot handle python ints) created by burcin
Reported by Tobias Katz on sage-support: […] Apply …

06/29/10:

22:46 Ticket #9392 (Broken docstring in binpacking method) created by ncohen
Not really broken, but subject to change of behaviours depending on the …
22:27 Ticket #9391 (kolyvagin_cohomology_class() method differs from doc) created by justin
If P is a 'kolyvagin_point' created from an elliptic curve, the doc string …
21:33 Ticket #9390 (is_galois_relative() not always right) created by arminstraub
In 4.4.4 the following code produces a number field which is Galois over …
20:26 Ticket #9389 (Bug in polynomials over residue fields (was: sage crashing when computing ...) created by arminstraub
In 4.4.4 the following crashes Sage: […] Boom! Here's a simpler …
17:53 Ticket #9388 (Fix rubiks makefile) created by justin
The current makefile for the rubiks spkg. The makefile erroneously …
16:32 Ticket #9387 (Add tamagawa_numbers method for elliptic curves over number fields) created by justin
Elliptic curves over the rationals have a method that returns a list of …
16:05 Ticket #9386 (sage-native-execute leaves traces of sage) created by nbruin
The following shows that sage-native-execute creates a very hostile …
15:26 Ticket #9385 (Building ATLAS goes into an infinite loop) created by olazo
I'm compiling Sage in a fedora 13 Intel Core Duo laptop (1.8 Gb RAM). It …
15:24 Ticket #9384 (descend_to method for elliptic curves) created by ebeyerstedt
Given a subfield K and an elliptic curve E defined over a field L, this …
14:50 WikiStart edited by mpatel
Update BLOCKERS link. (diff)
14:02 Ticket #9383 (Add quadratic forms code to the reference manual) created by annahaensch
Apply: * trac_9383_v4.patch Download
13:18 Ticket #9382 (atlas not respecting SAGE_FAT_BINARY on i686 systems) created by mariah
atlas on i686 systems (x86-Linux) is not respecting SAGE_FAT_BINARY. The …
13:01 Ticket #9381 (libm4ri not respecting SAGE_FAT_BINARY) created by mariah
libm4ri is not respecting SAGE_FAT_BINARY on x86-Linux, specifically sse3 …
12:32 Ticket #9380 (Kaehler and Mori cones for toric varieties) created by novoselt
The patch here implements Kaehler and Mori cones, but was incorporated in …
12:18 Ticket #9379 (ia64-Linux binary fails "devel/sage/sage/plot/plot3d/tachyon.py") created by mariah
Sage built on skynet/cleo (ia64-Linux-rhel) fails the following test when …
11:36 Ticket #9378 (Russian translation of the Sage tutorial) created by mvngu
As the subject says. Get a Russian translation of the …
11:16 Ticket #9377 (unable to coerce matrix over finite field into magma) created by mariah
[…]
10:34 Ticket #9376 (non-QQ base rings in modular symbols) created by rlm
See …
10:33 Ticket #9375 (more documentation & doctests for BalancedTree, BarbellGraph, ...) created by mvngu
As the subject says. Prerequisite: #9373
10:31 Ticket #9374 (sage -help should mention sage -hg) created by rlm
09:49 Ticket #8403 (Steiner Tree) closed by rlm
fixed
09:49 Ticket #9195 (Recognition of split graphs (5 lines)) closed by rlm
fixed
09:48 Ticket #9073 (Handle multigraphs better in planarity) closed by rlm
fixed
09:47 Ticket #9036 (Graph.canonical_label(certify=True, edge_labels=True) returns a name error) closed by rlm
fixed
09:47 Ticket #8927 (is_triangle_free) closed by rlm
fixed
09:47 Ticket #8923 (CompleteMultipartiteGraph generator) closed by rlm
fixed
09:47 Ticket #8893 (disjoint routed paths) closed by rlm
fixed
09:46 Ticket #7904 (is_gallai_tree) closed by rlm
fixed
09:46 Ticket #9249 (Wrong answer in is_hamiltonian if no LP solver available) closed by rlm
fixed
09:46 Ticket #9059 (some shortcuts for "is_H-free" tests) closed by rlm
fixed
09:46 Ticket #8870 (Multiflow) closed by rlm
fixed
09:45 Ticket #9230 (Broken docstrings in Travelling Salesman Problem) closed by rlm
fixed
09:45 Ticket #9269 (clean up #optional tags in sage/graphs) closed by rlm
fixed
09:44 Ticket #8781 (Overfull graph (and a bug in edge_coloring)) closed by rlm
fixed
09:44 Ticket #8748 (Linear Arboricity, Acyclic edge coloring) closed by rlm
fixed
09:43 Ticket #7563 (Interval Graphs : recognition) closed by rlm
fixed
09:43 Ticket #7476 (Edge-disjoint spanning trees) closed by rlm
fixed
09:43 Ticket #7378 (Subdivide edges in a graph) closed by rlm
fixed
09:42 Ticket #7289 (Multiway cut) closed by rlm
fixed
09:42 Ticket #8284 (IntervalGraph generator and a bug in is_chordal) closed by rlm
fixed
09:16 Ticket #9360 (Sage 4.4.4 numerical noise in mwrank.pyx on 32-bit cicero) closed by rlm
fixed
09:15 Ticket #9368 (sage_fortran ignores SAGE64 except on Solaris/OpenSolaris) closed by rlm
fixed
08:48 Ticket #9373 (some overhaul in organization of database of common graph generators) created by mvngu
The database of common graph generators maintains two separate lists of …

06/28/10:

21:58 Ticket #9372 (implement regulator function for elliptic curves over number fields) created by cremona
Now that we have canonical heights over number fields, the …
21:12 Ticket #9371 (Implement E.two_torsion_rank() over number fields) created by weigandt
The function E.two_torsion_rank() can easily be made to work over number …
21:09 Ticket #9370 (customize printing of elements in CombinatorialFreeModules) created by jhpalmieri
The attached patch allows customization of printing of elements in the …
17:02 Ticket #9353 (Sage mvrank.pyx doctest failure) closed by retry
duplicate
16:43 Ticket #9369 (make verbose command flush its output) created by was
16:25 Ticket #9368 (sage_fortran ignores SAGE64 except on Solaris/OpenSolaris) created by drkirkby
#9346 which corrects a problem with the variable SAGE64 has a problem, …
16:12 WikiStart edited by lola
(diff)
14:54 Ticket #9367 (S_unit return type is incorrect) created by syazdani
In some old versions of Sage, the S-unit commands returned values with the …
14:40 Ticket #9366 (fix SBox __init__) created by ylchapuy
the input size was badly checked.
14:11 WikiStart edited by lola
(diff)
14:08 Ticket #9365 (sage-4.5.alpha0: R fails to build on OS X 10.6) created by was
See …
13:15 Ticket #9364 (add is_symmetric in BooleanFunction) created by ylchapuy
test if a given Boolean function is invariant under permutation of its …
12:38 Ticket #9363 (load bug when last line of file begins with #) created by mariah
[…]
12:27 Ticket #9362 (Invalidate None as a vertex label.) created by boothby
The following indicates to me a huge problem: […] the resulting plot …
11:24 Ticket #9361 (Maxima timeout on Mac OS X 10.4 (Tiger)) created by kcrisman
This has been reported on more than one Mac running OSX 10.4 Tiger: […] …
10:44 Ticket #9360 (Sage 4.4.4 numerical noise in mwrank.pyx on 32-bit cicero) created by was
[…]
09:58 Ticket #9346 (sage_fortran no longer works for 32-bit builds on Solaris.) closed by rlm
fixed
09:50 Ticket #9359 (Get number field coverage up to 100%) created by davidloeffler
This patch does the following: * Removes the outdated file …
09:47 Ticket #9358 (zn_poly passes all tests on on Solaris 10 64-bit SPARC, but fails to ...) created by drkirkby
== Hardware & associated software == * Sun Blade 1000 * 2 x 900 MHz …
09:18 Ticket #9357 (Unhandled SIGFPE: in number_field_element_quadratic) created by lftabera
[…] The code dos not check if the element to be inverted is zero or …

06/27/10:

18:26 Ticket #9356 (make SAGE_ATLAS_LIB work on Solaris) created by jhpalmieri
SAGE_ATLAS_LIB is supposed to allow the use of an external ATLAS …
14:48 Ticket #9355 (100% coverage for quadratic_forms) created by annahaensch
13:07 Ticket #6517 (FriCAS X.Y.Z) closed by mhansen
fixed: These look good to me. I've made a new ticket at #9354 -- please don't …
13:06 Ticket #9354 (Update FriCAS to 1.0.9) created by mhansen
 http://sage.math.washington.edu/home/hemmecke/pub/fricas-1.0.9.spkg
13:05 Ticket #9353 (Sage mvrank.pyx doctest failure) created by retry
Sage mvrank.pyx doctest fails. Sage compiled manually with GCC 4.5.0 …
10:18 Ticket #9352 (givaro spkg: trivial typo in spkg-check) created by jhpalmieri
The file spkg-check in the givaro spkg prints the following if testing …
09:37 Ticket #9351 (deps for sagetex with SAGE_CHECK='yes') created by jhpalmieri
The prerequisites (given in spkg/standard/deps) for building the sagetex …
03:19 Ticket #9350 (Python max flow method) created by ncohen
Implementation of a max-flow algorithm which does not use Linear …

06/26/10:

17:31 Ticket #9349 (Change binary .spkg placeholders into actual tar files) created by robertwb
Many, many times I forget I downloaded a binary, and have tried to untar a …
17:15 Ticket #9348 (Building pari with -O1 rather than -O3) created by robertwb
This is for a workaround on 32-bit Fedora 11, #7092, but probably isn't …
13:20 Ticket #9347 (change c_lib/include/gmp_globals.h to have sage_ prefix) created by was
See #9343: …
11:06 Ticket #9346 (sage_fortran no longer works for 32-bit builds on Solaris.) created by drkirkby
A recent update to the sage_fortran package (#7982), was made to aid the …
03:42 Ticket #9345 (Unhandled SIGFPE in rational_reconstruction if the modulus is zero) created by lftabera
Sage crashes if try to perform a rational_reconstruction with zero modulus …
03:13 Ticket #9344 (matrix constructor does not honor nrows if given a method to generate the ...) created by lftabera
The is a bug in the matrix constructor. If the entries are given by a …

06/25/10:

23:05 stab1 edited by was
(diff)
22:52 Ticket #9343 (Upgrade PARI to svn snapshot 12577 - a pre-release of PARI 2.4.3.) created by was
See #7736 (a bug this will fix), #8453 (last pari upgrade). See …
17:03 Ticket #9342 (rank method for elliptic curves over number fields) created by ljpk
Here is a method to compute the rank of elliptic curves over number fields …
15:11 WikiStart edited by ebeyerstedt
(diff)
15:10 WikiStart edited by ebeyerstedt
(diff)
15:09 WikiStart edited by ebeyerstedt
(diff)
15:05 WikiStart edited by annahaensch
(diff)
15:04 WikiStart edited by ebeyerstedt
(diff)
15:03 WikiStart edited by annahaensch
(diff)
13:54 Ticket #9341 (K.S_units doesn't check for repeated entries) created by syazdani
Here is a stupid example: […] Looking at the code, this seems to be an …
13:50 WikiStart edited by vbraun
added myself (diff)
13:48 Ticket #9340 (update Developer's Guide to require spkg-check for each standard spkg) created by mvngu
As the subject says. See …
13:04 Ticket #9339 (Notebook fails to print result of last expression if there is a line break) created by nbruin
Consider the following two notebook cells. Semantically, the input is the …
12:24 Ticket #9338 (upgrade PyCrypto to upstream 2.1.0) created by mvngu
As the subject says. The latest version also fixes the issue with ARC2 …
09:02 Ticket #9337 (Add toric divisors) created by vbraun
This patch adds toric (QQ-Weil) divisors. Characteristic classes of …
08:52 Ticket #9286 (Add an spkg-check file for boehm_gc) closed by rlm
fixed
08:52 Ticket #9295 (Add an spkg-check file for Python) closed by rlm
fixed
08:51 Ticket #9098 (gap buillds 32-bit on OpenSolaris when SAGE64=yes) closed by rlm
fixed
08:51 Ticket #9043 (lcalc failing to build on OpenSolaris x64.) closed by rlm
fixed
08:49 Ticket #9042 (Cython fails to build on OpenSolaris x64) closed by rlm
fixed
08:49 Ticket #9041 (python fails to build _socket on OpenSolaris x64, so pygments fails to ...) closed by rlm
fixed
08:48 Ticket #9034 (flintqs builds as 32-bit despite SAGE64=yes on OpenSolaris x64) closed by rlm
fixed
08:48 Ticket #9030 (rubiks is building part 32-bit and part 64-bit on OpenSolaris x64.) closed by rlm
fixed
08:48 Ticket #9025 (PALP is building 32-bit on OpenSolaris - probably other platforms too.) closed by rlm
fixed
08:47 Ticket #7982 (sage_fortran is not working properly on Open Solaris x64 in 64 bit mode) closed by rlm
fixed
08:47 Ticket #9186 (Update R's spkg-install for building multiple spkgs in parallel) closed by rlm
fixed
08:46 Ticket #9185 (Update Singular's spkg-install for building multiple spkgs in parallel) closed by rlm
fixed
08:46 Ticket #8645 (maxima package fails to install ECL library) closed by rlm
fixed: Applied  http://sage.math.washington.edu/home/nbruin/maxima-5.20.1.p1.spkg
08:45 Ticket #9264 (Apply ALL relevent fixes to ECL 10.4.1) closed by rlm
fixed
08:44 Ticket #9202 (update matplotlib) closed by rlm
fixed
08:44 Ticket #9177 (cddlib has hard-coded gmp path) closed by rlm
fixed
08:44 Ticket #9152 (Update extension code for mpmath-0.15) closed by rlm
fixed
08:43 Ticket #7821 (readline-6.0.p1 fails on FreeBSD) closed by rlm
fixed
08:43 Ticket #9272 (make -only-optional=... case-insensitive) closed by rlm
fixed
08:42 Ticket #8891 (sage -t doesn't accept . as current directory) closed by rlm
fixed
08:42 Ticket #5901 (Avoid permission denied error message when testing with non-writeable sage ...) closed by rlm
fixed
08:42 Ticket #9277 (Flint's spkg-check file does not work on 64-bit (SAGE64 only works on OS ...) closed by rlm
fixed
08:41 Ticket #8712 (Use `optparse` in sage -merge for increased usability.) closed by rlm
fixed: Merged: trac_8712-sage-merge-optparse.2.patch …
08:40 Ticket #8306 (Parallel inter/intra-spkg builds) closed by rlm
fixed
08:40 Ticket #9208 (Add PKG_CONFIG_PATH to sage-env so programs like matplotlib link properly.) closed by rlm
fixed: Applied 9208.2.patch.
08:38 Ticket #9008 (Update zlib to latest upstream, and clean up spkg-install) closed by rlm
fixed
08:10 Ticket #9336 (Improve doctest coverage for sage/rings/number_field) created by davidloeffler
The patch below adds about 50 new doctests in sage/rings/number_field, …
04:44 Ticket #9022 (python fails to build _socket on OpenSolaris x64, so ipython fails to ...) closed by rlm
duplicate: See #9041
04:23 Ticket #8729 (simple integral using trig functions gives wrong answer) closed by rlm
duplicate
04:20 Ticket #8089 (ecl 9.10.2-20091105cvs.p1 faiils to build on Open Solaris x64) closed by rlm
duplicate
04:19 Ticket #8951 (Clear /tmp/ECL* after building on Solaris + sort out minor SAGE64 issue.) closed by rlm
duplicate
04:18 Ticket #9187 (Update ECL's spkg-install for building multiple spkgs in parallel) closed by rlm
duplicate
02:00 Ticket #9328 (implement matrix term orderings for libsingular polynomials) closed by malb
duplicate: This is taken care of in #6922.
00:11 Ticket #9335 (linear independence of points on an elliptic curve) created by jen
During Sage Days 21 (while porting David Roberts' and John Cremona's …

06/24/10:

21:12 Ticket #1891 (remove workaround when Pari > 2.3.3 is released) closed by craigcitro
wontfix: Well, I don't think this ticket is valid anymore -- but not because Pari …
20:51 Ticket #9334 (Implement Hilbert symbols over number fields) created by aly.deines
PARI has Hilbert symbols for number fields. Hilbert symbols can be …
20:08 Ticket #9333 (the kash optional spkg doesn't work at all on OS X due to mistake in use ...) created by was
Here's a new spkg: - …
14:23 Ticket #9332 (S_class_group() should return a group) created by stankewicz
10:56 Ticket #9331 (can't build PDF version of reference manual in Sage 4.4.4) created by mvngu
From …
08:55 Ticket #9330 (Documentation for sha_tate.py not quite looking right) created by kcrisman
When you look at …
08:32 WikiStart edited by luebeck
(diff)
08:28 SageCombinatChevieStatusReport edited by luebeck
(diff)
06:03 Ticket #9329 (Improve documentation of how to access parts of the expression tree of a ...) created by kcrisman
[…] The desire is to have clear documentation on how to apply (e.g.) …
05:57 Ticket #9328 (implement matrix term orderings for libsingular polynomials) created by malb
Once #6922 is merged we'll have Matrix term orderings but only for the …
05:22 Ticket #9327 (Bugs in the Simple Sage Server API of sagenb) created by dpoetzsch
I found (and fixed) the following bugs in the file …
03:46 Ticket #9326 (Add cohomology of toric varieties) created by vbraun
This patch adds a cohomology ring to toric varieties. This is then used …
03:02 Ticket #9325 (Bugs concerning coding comments and docstrings in sage-preparse) created by dpoetzsch
I found (and fixed) a few Bugs in the file local/bin/sage-preparse. These …

06/23/10:

22:39 Ticket #9324 (bug in Tate's algorithm over number fields) created by cremona
[…]
20:59 Milestone sage-4.4.4 completed
Along the way to Sage-5.0.
20:43 Ticket #9323 (Remove devel/sage/doc/en/faq/Makefile) created by was
Why? 'cause Mike Hansen says so.
20:09 Ticket #9286 (Add an spkg-check file for boehm_gc) closed by iandrus
fixed: I read the patch and I approve. I ran […] which did not run any tests, …
20:00 Ticket #9322 (long time in simon_two_descent for elliptic curves) created by cremona
[NB This is a different problem from the one on #5153] Chris Wuthrich …
17:01 Ticket #9321 (Documentation for sum() function should indicate Python syntax *first*) created by rlm
When did we hijack the sum function? Based on the documentation there, I …
15:14 Ticket #9320 (Implement root numbers for elliptic curves over number fields) created by arminstraub
Root numbers for elliptic curves are currently only implemented via Pari …
14:57 WikiStart edited by arminstraub
(diff)
14:22 Ticket #9319 (extend and improve "sage -merge") created by jhpalmieri
Two issues and/or suggestions for "sage -merge": - if a ticket (like …
08:41 Ticket #9318 (Fix S-Box CNF generation for non permutations) created by malb
This should work: […]

06/22/10:

22:46 Ticket #9317 (prime_to_S_part, is_S_unit, is_S_integral) created by aly.deines
This contains the functions prime_to_S_part, is_S_unit, is_S_integral for …
21:19 Ticket #9316 (Spurious (?) "# File not found" error at end of doctests) created by was
Many people have reported a "File not found" error that is reported at the …
16:43 Changeset [17834:d5a389cb1dd8] by Robert Bradshaw <robertwb@…>
defaultTrac #9220: Multivariate polynomial evaluation parent should only depend …
14:57 Ticket #8889 (multidim'l enumeration over variable length tuples) closed by mhansen
invalid: I'm going to close this as invalid for now. If we have a discussion and …
11:58 Ticket #9315 (sage-4.4.3, 4.4.4: Basic pickling bug in finite fields) created by was
If you try to pickle *any* residue class field, then it breaks! […]
11:50 Ticket #9086 (LaTeX representation of negative symbolic fractions broken) closed by leif
fixed
11:19 Ticket #9314 (LaTeX representation of negative symbolic fractions still broken) created by damm
I think #9086 isn't completly fixed: […]
10:56 Ticket #9023 (ghmm needs compiler flag -m64 when SAGE64 is set to "yes") closed by was
wontfix: ghmm is now gone.
10:11 Ticket #9313 (delete padic_height.py) created by wuthrich
This file, implementing an interface for the p-adic height computation in …
09:22 WikiStart edited by leif
Duplicate entry (#197, DanaErnst) removed. (diff)
08:39 Ticket #9312 (Make GLPK spkg standard) created by rlm
((( This includes a fix for the issue mentioned here: …
08:25 Ticket #9311 (Add an spkg-check file for ratpoints) created by drkirkby
Ratpoints is one of the many standard packages in Sage (see #9281 for a …
08:00 Ticket #9310 (sage-4.4.4.alpha1 build issue -- random doctest failure on menas (skynet)) created by was
[…]
07:41 Ticket #9309 (Add an spkg-check file for the IML library) created by drkirkby
The IML library is one of the many standard packages in Sage (see #9281
07:32 SageCombinatChevieStatusReport edited by jmichel
(diff)
07:12 WikiStart edited by jmichel
(diff)
06:28 Ticket #9308 (Add an spkg-check file for GnuTLS) created by drkirkby
GnuTLS is one of the many standard packages in Sage (see #9281 for a …
06:18 Ticket #9307 (delete GHMM standard spkg from Sage) created by was
02:20 Ticket #9306 (round incoherent with ceil/floor on rational numbers) created by zimmerma
Consider the following: […] This is fine so far. However: […] We …
00:50 Ticket #9305 (Add an spkg-check file for R (statistics package)) closed by drkirkby
invalid: Oops, my mistake, there was a test package!
00:45 Ticket #9305 (Add an spkg-check file for R (statistics package)) created by drkirkby
R is one of the many standard packages in Sage (see #9281 for a list), …
00:45 Ticket #9282 (Sage doctest failures) closed by retry
invalid: Recompiled sage - no more problems.

06/21/10:

23:33 Ticket #9304 (trac #8218 (finite_rings) broke all my pickles!) created by was
I have a lot of pickles here (in the data directory): …
21:57 Ticket #9303 (dumb (easy-to-fix) mistake in sage notebook js.py file) closed by was
invalid: […]
21:36 Ticket #9303 (dumb (easy-to-fix) mistake in sage notebook js.py file) created by was
Reported by Ralf Hemmecke: […]
17:28 Ticket #9302 (Heegner point_exact is wrong for 5077a with discriminant -7) created by was
[…] But point_exact should be the point at infinity.
16:11 Ticket #9301 (Modified check_edge_label in the sparse graph backend to consider equals ...) created by comick
Modified check_edge_label in the sparse graph backend to consider equals …
15:13 Ticket #9300 (update french version of tutorial) created by jhpalmieri
The French version of the tutorial needs to be updated, taking at least …
12:23 SageCombinatChevieStatusReport edited by nthiery
(diff)
11:28 Ticket #9299 (Test failures of Python (2.6.4.p9) on OpenSolaris x64 (64-bit)) created by drkirkby
Although Sage 4.4.4.alpha1 does not build on OpenSolaris x64, the …
10:50 Ticket #9298 (Memory leak in libsingular polynomial evaluation) created by robertwb
[…]
09:20 Ticket #9297 (Test failures of Python (2.6.4.p9) on Solaris 10 SPARC (32-bit)) created by drkirkby
== Hardware & associated software == * Sun Blade 1000 * 2 x 900 MHz …
07:36 Ticket #9296 (Add lattice computations for convex polyhedral cones) created by vbraun
Various computations in toric geometry rely on the (saturated) …
04:01 Ticket #9295 (Add an spkg-check file for Python) created by drkirkby
Despite the pivotal roles Python plays in Sage, the Python package is not …
02:36 Ticket #9294 (wrong usage of except) created by hemmecke
sagenb-0.8.p2/src/sagenb/sagenb/notebook/js.py says try: from …
02:23 SageCombinatChevieStatusReport edited by nthiery
(diff)
02:21 SageCombinatChevieStatusReport edited by nthiery
(diff)
02:20 SageCombinatChevieStatusReport created by nthiery
01:49 Ticket #9293 (Better expose GAP's character tables from Sage) created by nthiery
GAP's character tables could be better exposed from Sage. One approach is …
01:28 Ticket #9292 (Parabolic and reflection subgroups of Coxeter groups) created by nthiery
Potential interface: […] […] Proof of concept attached.
01:22 Ticket #9291 (Constructing a root system / coxeter group from a pair of matrices) created by nthiery
Constructing root systems / coxeter groups / ... from a pair of matrices …
00:49 Ticket #9290 (Implement Coxeter groups in their geometric representation) created by nthiery
The root system / coxeter group code is designed from the ground up to …
00:34 Ticket #9289 (Implement Puiseux polynomials) created by nthiery
Implement the ring of Puiseux polynomials. Those are usual polynomials, …
00:26 Ticket #9288 (Implement complex reflection groups) created by nthiery
[…] Note: the current implementation of Coxeter groups is in principle …

06/20/10:

16:40 Ticket #9287 (improving doctest coverage for elliptic curves) created by wuthrich
The bad files (at 4.4.4.alpha0) are * BSD.py 85% (6 of 7) * …
14:41 Ticket #9286 (Add an spkg-check file for boehm_gc) created by drkirkby
boehm_gc is one of the many standard packages in Sage (see #9281 for a …
14:05 Ticket #9285 (Challenge: iterating through E8 in 5 minutes) created by nthiery
The current code for iterating trough all elements of a Coxeter group is …
12:46 Ticket #9284 (Locales switching in web UI) created by q10
Currently on SAGE online (at least on  http://www.sagenb.org/) account user …
06:06 Ticket #9283 (sage notebook error when opening default page) created by retry
When I start sage notebook and it starts the default page with link: …
05:58 Ticket #9282 (Sage doctest failures) created by retry
sage -testall fails at: sage -t …

06/19/10:

20:42 Ticket #9281 (METATICKET - missing spkg-check files / OpenSolaris & Solaris 10 test ...) created by drkirkby
The purposes of this ticket are to * Identify what standard packages …
20:39 Ticket #9280 (Implement an example of a graded algebra with basis, and improve the later) created by jhpalmieri
The summary says it all. See also the patch on the Sage-Combinat patch …
16:12 Ticket #9279 (remove databases/tables.py since superseded by newer code) created by AlexGhitza
The code from databases/tables.py was long ago split into …
16:08 Ticket #9278 (remove databases/kohel.py since it is not used and broken) created by AlexGhitza
14:38 Ticket #9277 (Flint's spkg-check file does not work on 64-bit (SAGE64 only works on OS ...) created by drkirkby
Just when I thought I'd got rid of all the junk like this from …
11:48 Ticket #9276 (sage notebook: jsmath image fonts -- optional package -- breakage) created by was
Here's the thread about this: […]
11:16 Ticket #9275 (2 Bugs related to Simple Sage Server API) created by was
This is from a user: […]
10:01 Ticket #9274 (do some cleanup of the deps file, as suggested by Carl Hansen) created by was
[…]
09:01 Ticket #9273 (doctest elliptic_curves/BSD.py reports "file not found") created by drkirkby
#9127 was supposed to fix this, but it seems the fix is not complete. == …
06:17 Ticket #7130 (libpng 1.2.35 always builds 32-bit libraries on Solaris.) closed by drkirkby
fixed: This can be closed. The latest version of libpng (libpng-1.2.35.p2) in …
06:07 Ticket #7153 (Doctest failures don't kill processes and bring system to a halt.) closed by drkirkby
fixed: This issue has been resolved. I'm not sure exactly what resolved it. I …

06/18/10:

19:54 Ticket #9272 (make -only-optional=... case-insensitive) created by jhpalmieri
Some doctests in sage/homology/tests.py are marked {{{# optional - …
19:47 Ticket #9271 (fix the "optional: needs CHomP" tags in sage/homology, etc.) created by jhpalmieri
The doctests marked "optional: needs CHomP" are not formatted properly: …
19:44 Ticket #9270 (document the "-only-optional" flag for doctesting) created by jhpalmieri
See …
15:49 Ticket #9269 (clean up #optional tags in sage/graphs) created by rlm
See …
13:57 Ticket #9268 (Notebook Server replies to Plot3d-Data-Request with Status 301) created by ManDay
This issue has long caused problems, although many people managed to get …
11:40 Ticket #9267 (Update the charge statistic on words) created by jbandlow
The following behavior is currently in sage: […] This is inconsistent …
06:08 Ticket #9266 (bug in global_integral_model for Elliptic Curves over Number Fields) created by wuthrich
The following illustrates the bug. It should be easy to fix. […] So …
05:57 Ticket #2048 (sage does not have 1048576 users yet) closed by drkirkby
invalid
05:24 Ticket #9265 (Remove `CombinatorialClass` from sage.combinat.tableau) created by jbandlow
The CombinatorialClass class is being deprecated. See …
05:16 Ticket #9264 (Apply ALL relevent fixes to ECL 10.4.1) created by drkirkby
There are a number of tickets active at the minute with patches to ECL * …
04:33 Ticket #9263 (airy_ai yields wrong results in arbitrary precision) created by zimmerma
[…] Clearly the last digits are wrong. It looks like Sage only knows …
03:52 ComplexNumber created by drkirkby
A couple of links to what a complex number is.
03:14 Ticket #9262 (Conversion from ReST markup to online text) created by nthiery
Some little improvements for the conversion from ReST markup to online …
03:01 Ticket #9261 (RealIntervalField: enable option style='bracket') created by zimmerma
Currently, the option style='bracket' (to display intervals as [1.1 ... …
02:52 Ticket #9260 (missing pointer in documentation) created by zimmerma
The documentation from RealIntervalField says: […] However there …
02:30 Ticket #9259 (Wrong markup on the documentation of CombinatorialClass.map) created by hivert
The markup `\{f(x) x in self\}` looks bad in the html doc.
00:11 Ticket #9258 (problem with converting FriCAS domains to Sage objects) created by awebb
Fricas seems to have an api change which breaks a few tests in fricas.py. …

06/17/10:

22:58 Ticket #9257 (remove misc/darcs.py in Sage 5.0) created by mvngu
From …
14:51 Ticket #9256 (Put Set in the category Sets()) created by hivert
Title says all.
12:08 Ticket #9255 (Minor tweaks to parallel decorator) created by rlm
More from work on my thesis... Some subtle issues involving using keyboard …
11:28 Ticket #9254 (A collection of little improvements to BSD.py) created by rlm
These are some of the things I did while working on my thesis. Depends on …
11:23 Ticket #9253 (A collection of little improvements to heegner.py) created by rlm
These are some of the things I did while working on my thesis. Depends on …
01:03 Ticket #9252 (documentation errors in tutorial) created by wjlaffin
$'s are not escaped, multilines appear wrong, etc. This patches the …
00:48 Ticket #7131 (libcliquer always builds 32-bit libraries on Solaris.) closed by drkirkby
fixed: At some point this must have been fixed: […]
00:36 Ticket #7133 (pari-2.3.3 always builds 32-bit libraries on Solaris.) closed by drkirkby
fixed: This is fixed by #8099

06/16/10:

16:55 WikiStart edited by stumpc5
(diff)
16:29 Ticket #9251 (Lazy attribute does not properly handles the doc of Cython methods) created by hivert
A request Parent.element_class? gives the doc of the class …
14:25 Ticket #9250 (Bug in crystal code) created by aschilling
This currently breaks: […] This has to do with the method …
06:15 Ticket #9249 (Wrong answer in is_hamiltonian if no LP solver available) created by ncohen
is_hamiltonian always returned False when no LP solver was installed (as …
01:24 Ticket #5769 (power series are accidentally *mutable* (really dangerous)) closed by lftabera
invalid: The code has nothing to do with mutability. sage: a= (1,2,3) a is a …

06/15/10:

19:09 Ticket #5238 (remove qsieve.spkg and replace it by mpQS (part of FLINT)) closed by mvngu
fixed: Close as fixed: […]
18:59 Ticket #8700 (the libpng-1.2.35.p0 in sage-4.4.alpha0 contains an extra copy of ...) closed by mvngu
fixed: Close as fixed: […]
18:55 Ticket #9248 (docstring for factorial doesn't say that it accepts non-integer, ...) created by ddrake
At comment:2:ticket:9240, we see someone get confused about the docstring …
13:32 Ticket #9247 (A collection of little improvements to elliptic curves) created by rlm
These are some of the things I did while working on my thesis. …
09:06 Ticket #9246 (explain the definition of characteristic polynomial for graphs) created by mvngu
As the subject says. This arises from this …
08:22 Ticket #9245 (Add library of toric varieties) created by vbraun
Here is some initial shot at constructing toric varieties "by name". It …
03:49 Ticket #9244 (Number field class group improvements) created by davidloeffler
I was working on doctesting sage/rings/number_field/class_group.py, …
02:33 Ticket #9243 (sage-doctest should use powers of 2 for return codes) created by ddrake
Right now, sage-doctest uses these return codes: […] In #8641 and …
02:21 WikiStart edited by mvngu
(diff)
01:51 Ticket #9242 (Add docstrings and tests for sage/rings/ideal_monoid.py) created by davidloeffler
[…]

06/14/10:

23:10 Ticket #9241 (a section or chapter on how to write doctests) created by mvngu
From this …
20:24 Ticket #9240 (applying full_simplify() to gamma functions causes an error) created by tomc
Applying full_simplify() to the gamma function sometimes causes an error. …
16:39 Ticket #9239 (delete the (ridiculous) method __copy__ from matrix0.pyx) created by was
__copy__ was overloaded, never used. See this …
09:06 Ticket #9238 (J. Gutow's update to Jmol in the notebook...) created by gutow
NOTE: This ticket has been replaced by #12299 Ready for testing. …
08:21 Ticket #9237 (create a test in the old sage/server directory that shows that one can ...) created by was
Creating this test will justify not doctesting the rest of this directory, …
03:58 Ticket #9236 (Bring doc coverage of misc/sage_timeit.py to 100%) created by slabbe
from 33% (1/3)
02:59 Ticket #9235 (Doctest coverage for sage.categories.homset) created by SimonKing
The doctest coverage for sage.categories.homset was […] My patch …
02:53 Changeset [17915:68acdcf67bbe] by Simon King <simon.king@…>
defaultTrac #9235: Adding doctests to sage.categories.homset
02:50 Ticket #9234 (Bring doc coverage of plot/plot3d/texture.py to 100%) created by slabbe
from 30% (3/10)

06/13/10:

17:21 Ticket #9233 (maxima --> sage conversion error) closed by mhansen
duplicate: Indeed it is. […]
16:36 Ticket #9233 (maxima --> sage conversion error) created by was
[…]
13:57 Ticket #9232 (jmol on commandline broken) created by vbraun
I can't see Graphics3d objects on the command line. For example, […] …
05:40 Ticket #9231 (bring tachyon interface code to 100% coverage) created by mhampton
Currently 0/4 functions are tested in interfaces/tachyon.py.

06/12/10:

15:09 Ticket #9230 (Broken docstrings in Travelling Salesman Problem) created by ncohen
Still those annoying default {} instead of None. This patch was not merged …
14:20 Ticket #8089 (ecl 9.10.2-20091105cvs.p1 faiils to build on Open Solaris x64) closed by drkirkby
fixed
14:12 Ticket #9229 (Bring doctests for databases/cremona.py up to 100% (from 42% (17 of 40) )) closed by drkirkby
duplicate
11:47 Ticket #3363 (Use Applescript to start Sage on OSX (step 4-6 from README)) closed by mvngu
invalid: On OS X, we can create an app bundle from a newly compiled source tarball: …
06:43 Ticket #9229 (Bring doctests for databases/cremona.py up to 100% (from 42% (17 of 40) )) created by cremona
[…]
06:42 Ticket #9228 (Bring doctests for interfaces/mwrank.py up to 100% (from 20% (2 of 10) )) created by cremona
[…]
05:55 Ticket #9227 (units.length.millimeter missing) created by schilly
a millimeter [mm] is 1/1000 of a meter and very often used by engineers.
04:51 Ticket #9226 (README.txt says " Sage builds with GCC >= 3.x" but it does NOT) created by drkirkby
The title pretty much says it all. There is no way Sage will build with …
03:18 Ticket #9225 (New doctesting features) created by mpatel
This is an umbrella ticket for various improvements to the Sage doctesting …
02:55 Ticket #9224 (Unify sage-test and sage-ptest) created by mpatel
We currently have separate single and multi-threaded Sage doctest scripts. …
02:26 Ticket #9223 (improve doctest coverage of databases/cremona.py) created by AlexGhitza
As of sage-4.4.3, we have: […]
00:09 Ticket #9222 (improve doctest coverage of databases/conway.py) created by AlexGhitza
As of sage-4.4.3: […]

06/11/10:

21:55 WikiStart edited by mvngu
(diff)
14:35 Ticket #9221 (update matplotlib to 1.0.0 and clean out the patches) created by jason
Matplotlib 1.0.0 has some bugfixes and enhancements that are really nice …
14:17 WikiStart edited by tomc
(diff)
14:16 WikiStart edited by tomc
(diff)
14:06 Ticket #9220 (Unpredictable parent for polynomial evaluation) created by nbruin
I doubt that it is intended that the names of the variables of a …
14:05 Ticket #9029 (sympow is buiding 32-bit on OpenSolaris x64 even when SAGE64 is set to ...) closed by mhansen
fixed
13:51 Ticket #7407 (Fix building of binary distribution so it works on Solaris.) closed by mhansen
fixed
13:46 Ticket #9217 (Taylor expansion of gamma functions is broken) closed by mhansen
fixed: Looks good to me.
12:45 Ticket #9214 (Bring doc coverage of combinat/lyndon_word.py to 100%) closed by mhansen
fixed
12:35 Ticket #9213 (Bring doc coverage of combinat/posets/elements.py to 100%) closed by mhansen
fixed
12:20 Ticket #8419 (cddlib fails to build on OpenSolaris fully.) closed by drkirkby
fixed: This issue is resolved by #8363, so I am closing it. Dave
12:16 Ticket #8802 (sqrt() for QQbar and AA should have a parameter "all") closed by mhansen
fixed
11:39 Ticket #9219 (add a statistics chapter to the sage reference manual) created by was
Prerequisite: #9218
11:31 Ticket #9024 (tachyon is buiding 32-bit on OpenSolaris x64 even when SAGE64 is set to ...) closed by mhansen
fixed: Merged …
11:24 Ticket #8658 (opencdk spkg has incorrect DSO linking) closed by mhansen
fixed: I've merged …
11:19 Ticket #9218 (add a finance chapter to the sage reference manual) created by was
This is a dependency for #9219.
11:01 Ticket #9217 (Taylor expansion of gamma functions is broken) created by tomc
Taylor expansion of the gamma function often causes an error. This …
04:47 Ticket #9216 (Bring doc coverage of groups/group.pyx to 100%) created by slabbe
04:19 Ticket #9215 (Bring doc coverage of plot/animate.py to 100%) created by slabbe
03:51 Ticket #9214 (Bring doc coverage of combinat/lyndon_word.py to 100%) created by slabbe
03:49 Ticket #9213 (Bring doc coverage of combinat/posets/elements.py to 100%) created by slabbe
The title says it all.
00:44 Ticket #9212 (top-level identity_matrix and zero_matrix functions should return mutable ...) closed by was
wontfix: I'm closing this as won't fix, on account of #8276.
00:15 Ticket #9212 (top-level identity_matrix and zero_matrix functions should return mutable ...) created by jason
After #8276, the top-level identity_matrix and zero_matrix functions …

06/10/10:

23:48 Ticket #9211 (graph vertices cut off) created by jason
Though #7299 helped, graph vertices are still cut off. We can turn off …
21:12 Ticket #9210 (pkg-config's prefix statements in SAGE_LOCAL/lib/pkgconfig not changed ...) created by jason
The attached patch fixes the above issue which causes matplotlib to pick …
16:45 Ticket #9209 (Sage build can go wrong if there is a python install in /usr/local.) created by drkirkby
There are at least two failed reports of Sage failing to build properly if …
16:14 Ticket #9208 (Add PKG_CONFIG_PATH to sage-env so programs like matplotlib link properly.) created by drkirkby
== Hardware & associated software == * Sun Blade 1000 * 2 x 900 MHz …
13:03 Ticket #9207 (random_element does not work for BooleanPolynomialRing of degree 1 or 2) created by mariah
random_element does not work for BooleanPolynomialRing? of degree 1 or 2; …
12:59 Ticket #9206 (faster finite field creation with proof=False, done right (via proof ...) created by was
07:11 Ticket #9205 (Discrete logs to composite bases) created by davidloeffler
At present, we have a discrete log function which claims to work for Z/NZ …
07:10 Ticket #9204 (%hide weirdness) created by malb
Say we have a cell like this: […] after Shift+Enter it would grey out …
06:43 Ticket #9203 (plot ellipses) created by vdelecroix
Adding a primitive for plot ellipses that wraps the existing patch of …
05:17 Ticket #9202 (update matplotlib) created by jason
This spkg updates matplotlib to 0.99.3. I've attached the patch as well …
00:48 Ticket #9201 (Add missing R modules and make `spkg-check` pass on Solaris) created by mpatel
Some R modules aren't built/installed on t2. This makes builds fail when …

06/09/10:

19:26 Ticket #9200 (Add left and right directions to limits) created by DanaErnst
1. Add from_left and from_right for dir keyword. …
18:14 Ticket #9199 (plot(..., fill=False) still turns on filling) created by jason
Try plot(x^2,(x,-1,1), fill=False).
15:04 Ticket #327 (add perl 5.8 dependency for sage) closed by drkirkby
fixed
11:42 Ticket #9198 (Non-existent username does not yield error message when sharing) created by DanaErnst
Non-existent username does not yield error message when sharing worksheet …
11:25 WikiStart edited by DanaErnst
(diff)
10:14 Ticket #8657 (libgcrypt spkg has incorrect DSO linking) closed by mhansen
duplicate: Duplicate of #9189. I'm not sure why I didn't see this one before.
09:17 Ticket #9197 (If latex() causes an error or doesn't work, we should just default to repr) created by kcrisman
Reported by Dana Ernst - for instance, the cayley_table() of a group …
07:02 Ticket #9196 (Update ATLAS to the latest upstream souce) created by drkirkby
As discussed here …
05:12 Ticket #9195 (Recognition of split graphs (5 lines)) created by ncohen
This patch implements Graph.is_split() :-) Nathann
00:52 Ticket #9194 (Expose and extend the thematic tutorial on symmetric functions) created by nthiery
Sage needs a good thematic tutorial on symmetric functions. An embryo is …

06/08/10:

23:35 Ticket #9160 (Singular - change timestamp of files and sort out SAGE64 issue.) closed by mhansen
fixed: I've checked and this works on Cygwin as well.
22:42 Ticket #9193 (Provable computation of L-functions (Dokchitser procedure)) created by robertwb
This is related to #4475. See also this psage …
20:58 Ticket #8984 (Implementation of the Lenart--Postnikov alcove path crystal) closed by mhansen
fixed
20:38 Ticket #8464 (add FAQ to standard documentation) closed by mhansen
fixed
20:34 Ticket #9105 (Improve the category primer and tutorial) closed by mhansen
fixed
20:30 Ticket #9056 (Add the category of SemiRings with an example : NonNegativeIntegers()) closed by mhansen
fixed: I've folded together the two #9056 patches on the combinat server together …
19:42 Ticket #8911 (Categorification of Crystals) closed by mhansen
fixed
19:34 Ticket #9182 (Jacobian of a Hyperelliptic curve doesn't coerces correctly) closed by mhansen
fixed
19:31 Ticket #9178 (attrcall: implement missing hash function) closed by mhansen
fixed
19:28 Ticket #9127 (BSD.py doctest failure due to timeout of Heegner index computation.) closed by mhansen
fixed
19:23 Ticket #8380 (Implement an interface to GAP3) closed by mhansen
fixed
19:22 Ticket #8747 (Speedup testsuite using LazyFormat) closed by mhansen
fixed
19:19 Ticket #5117 ([with patch] Rename the Polyhedron.union(...) method) closed by mhansen
fixed
19:18 Ticket #9192 (Tab-completion misses some elements) created by kcrisman
[…] This should give […] But does not. In fact, […] only gives …
19:14 Ticket #9189 (libgcrypt fails to build on Fedora 13) closed by mhansen
fixed
19:02 Ticket #9191 (Running .spyx files from the command line doesn't work anymore) created by was
Create a file like this: […] We have: […] Apply 1. …
12:53 WikiStart edited by DanaErnst
(diff)
12:52 WikiStart edited by DanaErnst
(diff)
09:40 Ticket #9190 (plot options reset does not reset the options dictionary) created by jason
Note: […] On other things (like contour_plot), it appears that …
07:07 Ticket #9189 (libgcrypt fails to build on Fedora 13) created by jsp
[…]
03:39 Ticket #9188 (lattice_polytope.facet_normal bug with polytopes of less that full ...) created by vbraun
In general, lattice_polytope._embedding_matrix is not orthogonal. But …
01:42 Ticket #9187 (Update ECL's spkg-install for building multiple spkgs in parallel) created by mpatel
To build ECL with SAGE_PARALLEL_SPKG_BUILD="yes" on Mac OS X, we need to …
01:42 Ticket #9186 (Update R's spkg-install for building multiple spkgs in parallel) created by mpatel
To build R with SAGE_PARALLEL_SPKG_BUILD="yes" on Mac OS X, we need to …
01:40 Ticket #9185 (Update Singular's spkg-install for building multiple spkgs in parallel) created by mpatel
To build the Singular spkg with SAGE_PARALLEL_SPKG_BUILD="yes" on Mac OS …

06/07/10:

20:18 Ticket #9184 (Gamma function for intervals) created by robertwb
MPFI doesn't provide it, but as Gamma is increasing for most s, it's …
20:16 Ticket #9183 (creating an expect element can modify a previously created expect element) created by saliola
The _next_variable_name method in the expect interface sometimes …
17:37 Ticket #9182 (Jacobian of a Hyperelliptic curve doesn't coerces correctly) created by aly.deines
When defining a point on the Jacobian of a Hyperellptic curve, if a …
16:00 Ticket #9181 (Update dev-guide : __hash__ return a long) created by hivert
From …
13:40 Ticket #9180 (Absolute interval arithmetic) created by robertwb
Needed for #4475, but quite self contained and doesn't require any number …
08:40 Ticket #9179 (Typo makes docs not perfect in plot/disk.py) created by kcrisman
[…] should have a colon in line 259, I think.
08:23 Ticket #9178 (attrcall: implement missing hash function) created by nthiery
This patch implements attrcall.__hash__. Its absence caused the …
04:34 Ticket #9177 (cddlib has hard-coded gmp path) created by vbraun
Cddlib's ./configure script should support --with=gmp=<path>. This ticket …
00:10 Ticket #8921 (Extend cross product to 7d) closed by mhansen
fixed

06/06/10:

22:45 CygwinPort edited by was
(diff)
22:44 CygwinPort edited by was
(diff)
22:33 Ticket #9176 (cygwin: various heegner_index errors involving interval arithmetic on ...) created by was
[…]
22:24 Ticket #8238 (heegner_index_bound may be incorrect for curves with rational torsion) closed by mhansen
fixed
22:18 Ticket #8936 (Expose facet inequalities for lattice polytopes) closed by mhansen
fixed
22:15 Ticket #8941 (_latex_ and origin for lattice polytopes) closed by mhansen
fixed
22:06 Ticket #8512 (Optional database_stein_watkins_mini uses 'cp -v' which fails on Solaris.) closed by mhansen
fixed
22:06 Ticket #7439 (optional spkg nauty-24b7.p1 fails to build with sage-4.2.1 and ubuntu ...) closed by mhansen
fixed
22:06 Ticket #7297 (spkg's for libogg and libtheora) closed by mhansen
fixed
22:06 Ticket #9161 (update nzmath optional package to 1.0 and post about this to NMBRTHY) closed by mhansen
fixed: Alex's changes look good to me.
21:59 Ticket #9175 (cygwin: pari's sea.gp program segfaults on Cygwin) created by was
[…]
21:57 Ticket #9174 (cygwin: robert miller's 2-descent is completely broken on cygwin) created by was
[…]
21:55 Ticket #9173 (cygwin: BSD.py tests behave differently on cygwin, so need to be written ...) created by was
[…]
21:53 Ticket #9009 (Mercurial is not building 64-bit with OpenSolaris with SAGE64=yes.) closed by mhansen
fixed
21:52 Ticket #6763 ([with patch, needs review] Bin Packing (uses Linear Programming)) closed by mhansen
fixed
21:52 Ticket #9172 (cygwin: numerical noise in sage/rings/integer.pyx) created by was
[…]
21:51 Ticket #7789 (Improve the arguments for the default type of a variable in ...) closed by mhansen
fixed
21:48 Ticket #8960 (doctest coverage for real_mpfr.pyx) closed by mhansen
fixed
21:43 CygwinPort edited by mhansen
(diff)
21:37 CygwinPort edited by was
(diff)
21:36 Ticket #9171 (cygwin: Documentation not built, which causes test failures) created by was
[…]
21:35 CygwinPort edited by was
(diff)
21:34 Ticket #9170 (cygwin: get_memory_usage isn't implemented) created by was
[…] Cygwin has top now, so it's straightforward to fix. …
21:32 Ticket #9169 (cygwin: a cachefunc.py doctest hangs seemingly forever) created by was
On Cygwin, the following test hangs: […] The above is very fast on any …
21:28 Ticket #9168 (cygwin: ratpoints does not work correctly) created by was
Some ratpoints tests fail on cygwin, e.g.: […] What happens when the …
21:25 Ticket #9167 (Resolve ecl.dll conflict on Cygwin) created by was
Though the C-library interface to ECL builds on Cygwin, it does not work …
21:22 Ticket #9166 (cygwin: sympow does not work on cygwin) created by was
Basically, Mark Watkins program Sympow is completely broken on Microsoft …
21:05 Ticket #9165 (cygwin: lcalc does not work for elliptic curves on cygwin) created by was
lcalc works fine for the zeta function on cygwin, evidently: […] …
21:02 Ticket #9164 (cygwin: gap.cputime() does not work) created by was
[…]
21:00 Ticket #9163 (Doctest error in expect.py on Cygwin and OS X) created by was
On Cygwin and on OS X 10.6, the doctest sage/interfaces/expect.py
20:57 Ticket #9162 (cygwin/ARM:pynac.pyx use double precision special functions instead of ...) created by was
This is a followup to #8847, which was supposed to fix this, but simply …
20:47 CygwinPort edited by was
(diff)
18:46 Ticket #9161 (update nzmath optional package to 1.0 and post about this to NMBRTHY) created by was
13:16 Ticket #8826 ([build error] ImportError: No module named sage.all) closed by gostrc
fixed: had to unset LDFLAGS MAKEFLAGS CFLAGS CXXFLAGS
13:11 Ticket #8957 (Word problem broken for matrix groups) closed by mhansen
fixed
12:49 Ticket #9120 (plot3d transformations don't respect variable names) closed by mhansen
fixed
12:32 Ticket #8934 (Trivial bug in computing faces of non-full-dimensional lattice polytopes) closed by mhansen
fixed
12:22 Ticket #9156 (Add real() and imag() methods to Integer and Rational) closed by mhansen
fixed
06:13 Ticket #9160 (Singular - change timestamp of files and sort out SAGE64 issue.) created by drkirkby
== The problems == There were three things wrong with the Singular …
03:58 Ticket #9159 ((modular decomposition) Improvement to graph coloring) created by ncohen
Modular composition can be used to color graphs a bit more efficiently
03:57 Ticket #9158 ((modular decomposition) Improvement to subgraph search) created by ncohen
Use modular decomposition in G and H to reduce the problem
03:56 Ticket #9157 ((k-cores) Improvement to subgraph search) created by ncohen
compute k-cores in the graph and its complement (if induced) to reduce the …
01:45 Ticket #8884 (Inefficiency in isogeny_class function) closed by mhansen
fixed
01:41 Ticket #8799 (Bring doctests for mwrank.pyx up to 100% (from 3%)) closed by mhansen
fixed
01:39 Ticket #8796 (clean up documentation of logic/propcalc.py) closed by mhansen
fixed
01:37 Ticket #7828 (There should be a top-level sign() function.) closed by mhansen
fixed
01:35 Ticket #8704 (Improve the _repr_ of IntegerRange) closed by mhansen
fixed
01:33 Ticket #7803 (DeprecationWarning: the sets module is deprecated) closed by mhansen
fixed
01:32 Ticket #8379 (add arithmetic for Boolean functions) closed by mhansen
fixed
01:28 Ticket #8606 (floats in exponent do not propagate) closed by mhansen
fixed
01:26 Ticket #9108 (Mark long doctests in rings/polynomial/symmetric_ideal) closed by mhansen
fixed
01:24 Ticket #8765 (Huffman Encoding) closed by mhansen
fixed
01:22 Ticket #8717 (Precision problem in E2 for Tate Curve) closed by mhansen
fixed
01:17 Ticket #9156 (Add real() and imag() methods to Integer and Rational) created by robertwb
This is useful for consistently handling elements of ZZ, QQ, RR, and CC.
00:55 Ticket #8694 (Improve schemes printing and LaTeXing) closed by mhansen
fixed
00:49 Ticket #8682 (Improve AlgebraicScheme_subscheme.__init__ and AmbientSpace._validate) closed by mhansen
fixed
00:48 Ticket #8675 (Remove AmbientSpace._constructor and fix consequences) closed by mhansen
fixed
00:42 Ticket #8972 (Inversion and fraction fields for power series rings) closed by mhansen
fixed
00:37 Ticket #8651 (binomial(n,k) evaluates to zero when 0 is subsituted for k) closed by mhansen
fixed
00:35 Ticket #8864 (make zeta function symbolic) closed by mhansen
fixed
00:31 Ticket #8351 (ratpoints-2.1.3.p0 fails to build in Open Solaris x64 as 64 bit even if ...) closed by mhansen
fixed
00:27 Ticket #9091 (check_file() in latex.py spits out warnings every time) closed by mhansen
fixed
00:25 Ticket #9018 (Better latex for quadratic fields) closed by mhansen
fixed
00:21 Ticket #9142 (construct "fuzzy ball" graphs) closed by mhansen
fixed
00:19 Ticket #9140 (construct the normalized laplacian matrix for a graph) closed by mhansen
fixed
00:16 Ticket #9045 (is_isomorphic bug (two generalized quadrangles over GF(5))) closed by mhansen
fixed
00:14 Ticket #8922 (induced subgraph search) closed by mhansen
fixed
00:11 Ticket #7529 (Maximum Average Degree of a graph) closed by mhansen
fixed
00:08 Ticket #2203 (Add a traveling salesman problem solver) closed by mhansen
fixed
00:05 Ticket #9013 (Fix graph.loops() to not return all edges) closed by mhansen
fixed

06/05/10:

21:35 Ticket #9155 (G.list() can be modified) created by robertwb
cached_method should not be used with mutable return values […] as …
20:50 CygwinPort edited by was
(diff)
20:50 Ticket #9154 (boehm_gc (still, still) fails to build on Cygwin) created by was
This is a followup to #9067. Amazingly, the BoehmGC spkg: …
18:33 Ticket #8743 (change_ring on a rational matrix may return self) closed by mhansen
fixed
18:31 Ticket #3461 (write a construction for permutation groups so that the coercion system ...) closed by mhansen
fixed
18:30 Ticket #8982 (Fix jacobian for ode_solver example.) closed by mhansen
fixed
18:29 Ticket #9017 (Use lowercase i for latex symbolic sqrt(-1)) closed by mhansen
fixed
18:27 Ticket #8568 (can not simplify derivative of erf) closed by mhansen
fixed
18:25 Ticket #9149 (spelling error (trivial to fix)) closed by mhansen
fixed
18:24 Ticket #9035 (add degree argument to univariate polynomial reverse() method) closed by mhansen
fixed
18:22 Ticket #9020 (random degrees for random_element()s univariate polynomial rings) closed by mhansen
fixed
18:21 Ticket #8869 (float(CDF(1)) should return 1.0, not throw an error) closed by mhansen
fixed
18:20 Ticket #8671 (FieldElement.quo_rem broken) closed by mhansen
fixed
18:17 Ticket #9139 (PIDs are Noetherian) closed by mhansen
fixed
18:16 Ticket #9068 (remove redundant sgn function from quadratic_forms/extras) closed by mhansen
fixed
18:15 Ticket #9006 (Segfault evaluating large degree polynomials (easy review)) closed by mhansen
fixed
18:13 Ticket #8954 (Implementation of the affine nilTemperley Lieb algebra of type A) closed by mhansen
fixed
18:12 Ticket #8913 (S.cayley_graph(side = "twosided") returns broken labels) closed by mhansen
fixed
18:11 Ticket #8890 (map_support modifies the zero element of a free module, and related fixes ...) closed by mhansen
fixed
18:08 Ticket #8544 (Factor polynomials over QQbar and AA) closed by mhansen
fixed
18:01 Ticket #8207 (Factoring a constant generic multivariate polynomial broken) closed by mhansen
fixed
17:59 Ticket #8966 (Polynomial reduce causes segmentation fault) closed by mhansen
fixed
17:57 Ticket #9119 (Cython variables used then later declared) closed by mhansen
fixed
17:53 Ticket #9146 (cygwin: gd doesn't correctly link in libpng with sage-4.4.3.) closed by mhansen
fixed
17:47 Ticket #9081 (Transistion better between two halves of the developer's walkthrough) closed by mhansen
fixed
17:45 Ticket #9096 (Fixes wrong sphinx markup :cls:) closed by mhansen
fixed
17:44 Ticket #9145 (Expand math symbols available in documentation, remove ...) closed by mhansen
fixed
17:41 Ticket #8166 (Expose max_weight_matching from NetworkX) closed by mhansen
fixed
15:49 Ticket #9106 (Wrong sphinx markup in UniqueRepresentation) closed by mhansen
fixed
15:41 Ticket #7492 (Decomposition of a doubly stochastic matrix as a convex sum of ...) closed by mhansen
fixed: Some of doctests had to be marked as optional as they required a linear …
15:30 Ticket #8490 (Bad behavior of is_square_free for Words) closed by mhansen
fixed
15:29 Ticket #8549 (Implements cycle index for permutation groups, toward Polya enumeration) closed by mhansen
fixed
15:28 Ticket #8500 (Add the set of TransitiveGroups) closed by mhansen
fixed
15:27 Ticket #8811 (Translation for elements of a root lattice and related features and fixes) closed by mhansen
fixed
15:23 Ticket #8888 (Rim and outer rim for integer partitions) closed by mhansen
fixed
15:21 Ticket #8910 (Have CombinatorialClass inherits from Parent) closed by mhansen
fixed
15:18 Ticket #8902 (Subsets element construction is broken) closed by mhansen
fixed
15:12 Ticket #8926 (Family cannot completely handle a class as an argument) closed by mhansen
fixed
15:11 Ticket #8930 (Deprecate EnumeratedSet) closed by mhansen
fixed
15:07 Ticket #8655 (Fix graph genus (broken on multigraphs?)) closed by mhansen
fixed
15:04 Ticket #8691 (Implement Plain Change algorithm in cython) closed by mhansen
fixed
15:00 Ticket #6665 (Expanding the 'zero' symmetric function in variables crashes symmetrica) closed by mhansen
fixed
14:59 Ticket #9019 (Full doctest coverage for sage.categories.map) closed by mhansen
fixed
14:54 Ticket #8887 (Monoids().ParentMethods.prod doctest is ill formated.) closed by mhansen
fixed
14:51 Ticket #8876 (Allows triangular morphisms to have domain and codomain with different ...) closed by mhansen
fixed
14:50 Ticket #8742 (Lazy format strings) closed by mhansen
fixed
14:44 Ticket #8881 (Functorial constructions in categories) closed by mhansen
fixed
14:39 Ticket #9104 (_name is set too late when creating a combinatorial free module) closed by mhansen
fixed
14:35 Ticket #1975 (elliptic curve method -- one should trivially be able to implement a toy ...) closed by mhansen
fixed
12:30 Ticket #8416 (long doctest elliptic_curves/ell_modular_symbols.py fails on Solaris 10 ...) closed by mvngu
fixed
12:29 Ticket #7826 (mpfi ignores SAGE64) closed by mvngu
fixed: Close as fixed by #8069.
11:00 Ticket #9153 (set z-limits for 3d plots) created by jason
I don't think there's currently a way to set the z-limits for a 3d plot. …
10:39 Ticket #9152 (Update extension code for mpmath-0.15) created by fredrik.johansson
I plan to release mpmath 0.15 very soon. This will require some simple …
10:37 Ticket #9147 ([with patch, needs review] Make sage able to compile/link with --as-needed) closed by mhansen
invalid: This is already handled by #8844.
10:23 Ticket #9151 (build multithreaded version of ATLAS) created by kilian
Hi, I noted that multi-threading in ATLAS is switched off by default …
09:57 CygwinPort edited by mhansen
(diff)
09:54 Ticket #9150 (add colorbars to density plots) created by jason
See #8368 for the contour plot patch; probably much of it can be recycled …
08:54 CategoriesRoadMap edited by nthiery
(diff)
08:47 CategoriesRoadMap edited by nthiery
(diff)
05:02 Ticket #9149 (spelling error (trivial to fix)) created by zimmerma
The following message has a spelling error: occured should be …
04:02 Ticket #9148 (Fix deprecated sha module usage in wiki2html.py) created by cschwan
The following patch replaces the deprecated sha module in …
03:15 Ticket #9147 ([with patch, needs review] Make sage able to compile/link with --as-needed) created by cschwan
With sage-on-gentoo it is possible to compile Sage with custom …

06/04/10:

22:23 CygwinPort edited by was
(diff)
21:53 Ticket #9146 (cygwin: gd doesn't correctly link in libpng with sage-4.4.3.) created by was
The fix involves copying over $SAGE_LOCAL/bin/cygpng12-0.dll to …
21:03 Ticket #9145 (Expand math symbols available in documentation, remove ...) created by rbeezer
See discussion at …
20:40 Ticket #9144 (Make printing automatically load a print stylesheet) created by jason
If we did this, then we could maybe just eliminate the "Print" button? I …
17:39 Milestone sage-4.4.3 completed
A minor release with the goal of improving support for building Sage on …
17:38 Ticket #9135 (sage-4.4.3.alpha3: os x ppc 10.4 -- error building pynac) closed by was
fixed
15:05 Ticket #9143 (Speed up graph generation using Cython) created by jason
It's amazing how slow our graph generator is: […] Compare this to …
14:18 Ticket #9142 (construct "fuzzy ball" graphs) created by jason
The Fuzzy Ball graphs are cospectral with respect to the normalized …
13:29 Ticket #9141 (find cospectral graphs) created by jason
This patch adds a function to the graphs object that finds cospectral …
12:56 Ticket #9140 (construct the normalized laplacian matrix for a graph) created by jason
This patch adds a "normalized" option to the laplacian_matrix method to …
12:29 Ticket #9139 (PIDs are Noetherian) created by roed
Small change so that PIDs (in particular, p-adic rings) are Noetherian …
08:30 Ticket #9001 (optional package database_cremona_ellcurve-20071019.p0.spkg causes test ...) closed by was
fixed
08:28 Ticket #9039 (major error in E.sha().bound_kato() for E an elliptic curve) closed by was
fixed: I'm merging this in, since Robert begged me to, and it's a 1-line fix I …
08:18 Ticket #9133 (sage-4.4.3.alpha2: pynac build failure on an itanium box (easy autoconf ...) closed by was
fixed
08:18 Ticket #9121 (sage-4.4.3.alpha1: set.py doctest failure) closed by was
fixed
07:25 Ticket #9134 (sage-4.4.3.alpha3: os x ppc 10.4 -- error building pynac) closed by was
duplicate
07:25 Ticket #9131 (sage-4.4.3.alpha2: OS X 10.4 PPC -- readline fails to build) closed by was
invalid: This went away when I used a new tarball. So it's some random …
06:43 Ticket #9138 (Categories for all rings) created by jbandlow
Introspection is failing on polynomial rings: […] This is because …
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