Timeline
07/21/11:
- 18:03 Ticket #11618 (solve with solution_dict=True doesn't always return a list) created by
- As pointed out in a post on sage-support: […] gives […] It should be …
- 13:55 Ticket #11617 (sending certain large strings to the gp PARI pexpect interface fails) created by
- In Sage-4.7 (on Linux and OS X), we have: […] The "*" appearing in …
07/20/11:
- 14:14 WikiStart edited by
- (diff)
- 14:11 WikiStart edited by
- (diff)
- 13:49 Ticket #11616 (Upgrade MPIR to a more recent upstream release) created by
- This is a follow-up to #8664 (and a couple of other tickets). The …
- 11:45 Ticket #11615 (optional doctests: clean up and document "known bug", "optional: requires ...) created by
- Marking a doctest # known bug means that it is skipped unless the …
- 11:28 symbolics edited by
- (diff)
- 11:27 symbolics edited by
- (diff)
- 10:11 symbolics edited by
- add new integration tickets 11590 11591 (diff)
- 03:15 Ticket #11614 (Make Cython libcpp usable) created by
- Cython's libcpp allows use of C++ container classes (aka STL), but using …
07/19/11:
- 22:44 Ticket #11613 (RealInterval expression comparisons broken) created by
- Expressions involving RealIntervals? do not compare properly, returning a …
- 14:34 Ticket #11612 (Bug in NTL wrapper when computing LLL -- 5x5 matrix with 0 rows and 0 ...) created by
- […]
- 10:39 Ticket #11605 (Typos in PARI's spkg-install (2.4.3.alpha.p5)) closed by
- fixed
- 10:37 Ticket #5367 (bug in composition of power series) closed by
- duplicate
- 10:37 Ticket #11496 (Add jmol script in SAGE_ROOT/local/bin to hg and update) closed by
- duplicate
- 10:35 Ticket #11561 (Python spkg fails to build on Debian Wheezy/Sid.) closed by
- duplicate
- 06:02 Ticket #11611 (Equal PARI integers have different hashes) created by
- In the code below, a5 and b5 are PARI integers equal to 5 but they …
07/18/11:
- 14:22 Ticket #11610 (Reduce memory consumption of generic Strassen-Winograd implementation) created by
- sage.matrix.strassen provides a framework for implementing fast matrix …
07/17/11:
- 20:02 Ticket #11609 (fix some minor typos in the *documentation* of Hidden Markov Models) created by
- The attached patch is from Jim Kleckner, not me, so I'm posting it and …
- 19:39 Ticket #11608 (RDF/CDF eigenvalues: symmetric matrices, multiplicities) created by
- As the summary says, this patch improves eigenvalues of matrices with …
- 09:47 WikiStart edited by
- (diff)
07/16/11:
- 12:14 Ticket #11607 (read constraints from linear program) created by
- Sometimes a user might want to read & inspect the constraints in a linear …
- 12:08 Ticket #11606 (simplify constraints in linear programs) created by
- MixedIntegerLinearProgram? doesn't notice when it is given constraints that …
- 06:29 Ticket #11605 (Typos in PARI's spkg-install (2.4.3.alpha.p5)) created by
- Someone should have noticed this: […] Here's the culprit: […] Note …
- 05:40 WikiStart edited by
- added user hedtke (diff)
- 02:49 Ticket #11604 (PARI qfminim bug on 32-bit systems (Sage 4.7 and 4.6.2)) created by
- In Sage 4.7, when calling the function …
07/15/11:
- 22:38 Ticket #11603 (Deprecate eigenspaces for matrices over RDF/CDF) created by
- It is impossible to somehow reliably group eigenvectors of a numerical …
- 08:38 Ticket #11602 (install_scripts should use "$@" instead of $*) created by
- When using a script created by Sage's install_scripts() function, …
- 08:16 Ticket #11601 (Generic congruence subgroups) created by
- This ticket adds functionality to work with arbitrary congruence subgroups …
07/14/11:
- 16:07 Ticket #11600 (Add alias for free module morphism lift method) created by
- Adds preimage_representative as an alias for lift on free module …
- 10:25 Ticket #11599 (Wrap fan morphism in toric morphism) created by
- Since we have the very nice fan morphism class, we should use it to define …
- 09:23 Ticket #11598 (Congruence testing for odd modular subgroups) created by
- The new functionality added in ticket #11422 makes it possible to …
- 02:58 Ticket #11597 (Dimension of the singular set) created by
- This patch adds a method dimension_singularities() to toric varieties …
07/13/11:
- 22:03 Ticket #11596 (Cached eigenstuff is mutable) created by
- Ooops. […] I suspect eigenspaces and eigenmatrices might also need a …
- 21:43 Ticket #11595 (Update exact eigenspace routines) created by
- This patch overhauls the generic code for eigenspaces of exact matrices. …
- 14:34 Ticket #11582 (Allow for randomness in permgroup.py test) closed by
- fixed
- 11:05 Ticket #11594 (Symbolic integration of abs() failure) created by
- Originally posted to the mailing list by Pedro Cruz (I hope no one minds …
- 02:14 Ticket #11593 (`quo_rem` for divisor of leading unit coefficient) created by
- quo_rem does not work for divisors of unit leading coefficients, though …
07/12/11:
- 18:51 Ticket #11592 (Improvements to units convert function) created by
- Previously, there were some problems with the unit convert function, …
- 17:19 Ticket #11591 (Incorrect results for integrals involving exponential functions) created by
- Posted to sage-support by Robin Hankin, …
- 13:05 Ticket #11590 (Integrating the sgn() function can produce incorrect results) created by
- Actual result: […] Since the argument to sgn() has only one root, …
- 12:46 WikiStart edited by
- (diff)
07/11/11:
- 13:16 Ticket #11589 (faster zero matrix creation) created by
- Currently, we perform a matrix copy whenever we create a new zero matrix. …
- 11:55 Ticket #11588 (copying a linear program crashes Sage) created by
- It would be useful to copy a linear program, so that one doesn't have to …
- 11:12 Ticket #11587 (update Cremona's tables for Sage) created by
- John Cremona tells me that: "All data for elliptic curves of conductors …
- 04:04 Ticket #11586 (bug in p-adic extension norm method) created by
- […] The above outputs 1 + O(7^20), which is completely wrong. …
07/10/11:
- 22:38 Ticket #11585 (Make deprecated_function_alias print the whole module path when it differs ...) created by
- Currently […] which is misleading because the user would expect to …
- 08:38 Ticket #11584 (DegreeSequences class !) created by
- This patch implements the DegreeSequence? class which lets the user …
07/08/11:
- 07:21 Ticket #11583 (Sagetex example has some nontrivial dependancy's) created by
- As mentioned in …
- 05:00 Ticket #11447 (python spkg build fails on various Debian systems) closed by
- fixed
- 00:38 Ticket #11582 (Allow for randomness in permgroup.py test) created by
- The following test from sage/groups/perm_gps/permgroup.py …
07/07/11:
- 09:35 Ticket #11581 (Sage crashes trying to find kernel of large rational matrices) created by
- On Ubuntu 11.04 64-bit, Sage 4.7 crashes trying to find the kernel of a …
07/06/11:
- 20:28 Ticket #11580 (Magma interface cannot convert multivariate polynomials back to Sage) created by
- Evidently: […] ---- Apply trac_11580-magma.patch to the …
- 09:39 Ticket #11579 (Free module equality, comparisons) created by
- On #11553, mmarco gives an example that can be distilled to: […] Root …
07/05/11:
- 15:19 Ticket #11578 (elliptic curve isogeny: error in documentation and a comment) created by
- The isogeny code claims to check whether the input is valid, but it does …
- 07:58 Ticket #11570 (documentation in circle.py: "fill" instead of "Fill") closed by
- fixed
- 07:53 Ticket #11577 (save(x,filename) fails for pure Python objects for x if filename contains ...) created by
- (The summary actually is not completely accurate - there might be some …
- 07:20 Ticket #11576 (make it possible to generate sequences of variables easily) created by
- People are always asking how to get sequences of variables, like …
- 05:47 Ticket #11575 (Update PolyBoRi to release 0.8.0) created by
- PolyBoRi 0.8 will come with some changes in the interface (in particular …
- 03:08 Ticket #9264 (Apply ALL relevent fixes to ECL 10.4.1) closed by
- duplicate
- 03:07 Ticket #2978 (Rstats -- make it build with png support) closed by
- worksforme
- 03:06 Ticket #3339 (tachyon spkg is not clean upstream) closed by
- worksforme
07/04/11:
- 09:37 Ticket #11574 (update M4RI to newest upstream release) created by
- M4RI 20110601 changed the API, so we need to apply a patch as well, …
- 08:39 WikiStart edited by
- (diff)
- 08:38 WikiStart edited by
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- 08:37 WikiStart edited by
- (diff)
- 07:56 Ticket #11573 (ELGamal Algorithm) created by
- In cryptography, the ElGamal? encryption system is an asymmetric key …
- 06:59 Ticket #11572 (Add new continuous probability distributions) created by
- There are many continuous probability distributions available on GSL that …
- 06:48 Ticket #11571 (Catalan objects and bijections) created by
- Some classes to represent objected counted by Catalan and their …
- 05:02 Ticket #11308 (typos in sage.structure.list_clone documentation) closed by
- fixed
- 05:02 Ticket #10154 (document Sage's use of MPLCONFIGDIR) closed by
- fixed
- 05:02 Ticket #9478 (LaTeX error for iterated polynomial rings) closed by
- fixed
- 05:02 Ticket #8885 (Add deprecation message to deprecated_functions_alias docstrings) closed by
- fixed
- 02:32 Ticket #11570 (documentation in circle.py: "fill" instead of "Fill") created by
- I found a little spelling mistake in sage/plot/circle.py (patch attached). …
07/03/11:
- 18:28 WikiStart edited by
- (diff)
- 11:38 Ticket #11569 (Schmidt Samoa Cryptosystem) created by
- The Schmidt–Samoa cryptosystem is an asymmetric cryptographic technique, …
- 09:16 WikiStart edited by
- (diff)
- 07:30 Ticket #11568 (Diffie-Hellman key exchange) created by
- Diffie-Hellman was the first public-key algorithm ever invented, way back …
- 07:15 WikiStart edited by
- (diff)
- 07:13 WikiStart edited by
- (diff)
- 07:08 Ticket #11566 (Quasi Group on Cryptography) closed by
- duplicate
- 05:49 WikiStart edited by
- (diff)
- 04:27 Ticket #11567 (Quasi Group on Cryptography) created by
- Sage does not contain cryptography based on Quasigroups. It is based on …
- 04:22 Ticket #11566 (Quasi Group on Cryptography) created by
- Sage does not contain cryptography based on Quasigroups. It is based on …
- 04:19 Ticket #11565 (RSA Cryptosystem) created by
- The Rivest, Shamir and Adleman encryption system is a widely accepted …
- 04:17 Ticket #9333 (the kash optional spkg doesn't work at all on OS X due to mistake in use ...) closed by
- fixed
- 03:57 WikiStart edited by
- (diff)
- 03:53 WikiStart edited by
- (diff)
- 03:42 WikiStart edited by
- (diff)
07/02/11:
- 16:19 Ticket #11564 (Implement polyhedron unfolding (i.e net)) created by
- An unfolding or a net of a polyhedron is an arrangement of edge-joined …
07/01/11:
- 09:33 CygwinPort edited by
- (diff)
- 07:50 CygwinPort edited by
- (diff)
- 07:38 CygwinPort edited by
- (diff)
- 03:58 Ticket #11563 (Make lrcalc a standard package) created by
- #10333 implements an interface to lrcalc, using an optional spkg. …
- 03:47 Ticket #11562 (Add a UML-style category graph to the reference manual) created by
- The graph should include all categories with the abstract methods of …
- 02:09 Ticket #11561 (Python spkg fails to build on Debian Wheezy/Sid.) created by
- This is the same problem as#11243 for Ubuntu 11.04. Python was recently …
06/30/11:
- 18:13 Ticket #11560 (update sympy to 0.7.1) created by
- Sympy-0.7.0 has been released on the 28th of June 2011. It is interacting …
- 13:38 Ticket #11559 (Speed up Posets and toric Chow group) created by
- To my surprise, computing the Chow group spends most of the time comparing …
- 12:52 Ticket #11558 (Echelonize with transformation=True oddness for sparse matrix) created by
- […] Appy: 1. …
- 07:37 Ticket #11557 (Machine-readable timeit() output) created by
- This patch implements an optional seconds=True keyword argument to …
- 06:59 CygwinPort edited by
- (diff)
06/29/11:
- 21:33 Ticket #11556 (Linear transformations, built from free module morphisms) created by
- This patch builds vector space morphisms, aka linear transformations, from …
- 19:16 CygwinPort edited by
- (diff)
- 09:03 CygwinPort edited by
- (diff)
- 09:00 CygwinPort edited by
- (diff)
06/28/11:
- 22:50 Ticket #11555 (Expand print representation of free module morphisms) created by
- Morphisms between free modules are basically represented by matrices. …
- 20:19 CygwinPort edited by
- (diff)
- 18:16 CygwinPort edited by
- (diff)
- 18:09 Ticket #11554 (Fix for denominator_ideal function) created by
- The denominator_ideal of 0 should return the ideal (1), but it currently …
- 16:23 Ticket #11553 (Matrix morphism additions) created by
- Adds three methods to the matrix morphism class: 1. …
- 15:19 Ticket #11552 (Fix surjectivity testing for free module morphisms) created by
- Testing for surjectivity of a free module homorphism is probably just fine …
- 11:55 CygwinPort edited by
- End of a long line of reorganizations. Every relevant piece of … (diff)
- 11:37 CygwinPort edited by
- (diff)
- 11:35 Ticket #11551 (Pari segfault on Sage startup in Cygwin) created by
- In both Windows XP and Window 7 it is now possible (again) to build Sage …
- 11:22 CygwinPort edited by
- (diff)
- 10:38 CygwinPort edited by
- (diff)
- 09:18 CygwinPort edited by
- (diff)
- 08:46 CygwinPort edited by
- (diff)
- 08:21 CygwinPort edited by
- (diff)
- 06:39 Ticket #11550 (Singular does not build on Cygwin on Windows 7) created by
- Apparently the fix is to […] I think this fix is due to Mike Hansen, …
- 06:36 CygwinPort edited by
- (diff)
06/27/11:
- 20:40 CygwinPort edited by
- (diff)
- 13:25 Ticket #11549 (Arithmetic with symbolic vectors always creates a new ...) created by
- Arithmetic with symbolic vectors (addition, scalar multiplication) …
- 08:53 CygwinPort edited by
- (diff)
- 06:41 Ticket #11548 (Basic implementation of Harley's point counting for elliptic curve.) created by
- This is a basic implementation of Harley's point counting algorithm in …
06/26/11:
- 04:50 CygwinPort edited by
- (diff)
- 04:46 Ticket #11547 (Copy needed dll to so files on Cygwin) created by
- As was put on the wiki for Cygwin, […] See the …
06/25/11:
- 20:04 CygwinPort edited by
- (diff)
- 19:04 CygwinPort edited by
- (diff)
- 17:34 CygwinPort edited by
- (diff)
- 17:20 CygwinPort edited by
- (diff)
- 12:52 Ticket #11546 (Implementation of energy function for crystals) created by
- This patch implements the energy function and affine grading for affine …
- 01:43 Ticket #11545 (sage/tests/interrupt.pyx doctest failures on OS X) created by
- I have seen various people report failures on OS X with the test […] I …
06/24/11:
- 23:32 Ticket #11544 (Viewing matrices of algebraic numbers can take a long time) created by
- The following code leads to about a one minute hang for me (reproducibly …
- 23:12 Ticket #11543 (Hashing algebraic numbers takes far too long) created by
- Hashing algebraic numbers can take a very long time. I've traced this to …
- 20:07 CygwinPort edited by
- (diff)
- 19:24 Ticket #11542 (Fix preparse_file to prevent constants from being assigned to) created by
- In this …
- 11:59 CygwinPort edited by
- (diff)
- 11:56 CygwinPort edited by
- (diff)
- 11:53 CygwinPort edited by
- (diff)
- 08:14 CygwinPort edited by
- (diff)
- 08:03 Ticket #9724 (Sage allows creation of variables with empty name) closed by
- duplicate: Replying to kcrisman: > Probably proper form is to let the …
- 07:59 Ticket #5960 (fix bug in documentation of find_minimum_on_interval) closed by
- duplicate
- 06:49 Ticket #11541 (Add example with solution_dict and substituting in a matrix) created by
- See …
- 02:20 Ticket #10529 (dimension() and is_smooth() for algebraic subschemes of toric varieties) closed by
- fixed
- 02:20 Ticket #10540 (Spec and patches for singular affine toric varieties / algebraic schemes) closed by
- fixed
06/23/11:
- 16:48 Ticket #5178 ([with patch, needs work (doc cleanup)] change LLL_gram to work with Gram ...) closed by
- fixed
- 16:43 Ticket #11540 (Make elliptic curve reduction consistent with has_good_reduction) created by
- for more info see: …
- 15:47 Ticket #11539 (Sage incorrectly interprets factorials in equations.) created by
- […] Running the following two commands to change how factorials are …
- 14:06 Ticket #11538 (Improve efficiency of fgp_module over integers) created by
- The functionality of fgp_module is excellent, but its performance for FG …
- 13:54 Ticket #11534 (Increase test_executable timeout in ppl.pyx) closed by
- fixed
- 13:54 Ticket #11531 (add some docutils scripts to .hgignore) closed by
- fixed
- 12:38 Ticket #11537 (units in polynomial rings with prime power characteristic) created by
- […] […] […]
- 09:33 Ticket #11536 (Add warning or optional or something to TransitiveGroups doc) created by
- The documentation for TransitiveGroups is misleading. […] Note these …
06/22/11:
- 15:45 Ticket #11535 (Linear dependence/independence of vectors) created by
- This routine is really intended for instructional use. It makes it clear …
- 13:25 Ticket #11534 (Increase test_executable timeout in ppl.pyx) created by
- In devel/sage/sage/libs/ppl.pyx, there are various tests of the form …
- 09:17 CygwinPort edited by
- (diff)
- 08:55 Ticket #11533 (allow unicode strings for specifying elliptic curve cremona labels) created by
- This may as well be made to work: […] Probably need an "isinstance(x, …
- 01:40 Ticket #11532 (Internal Server Error with OpenID) created by
- I just tried to create an account into the public sage notebook server …
06/21/11:
- 18:52 Ticket #11531 (add some docutils scripts to .hgignore) created by
- In Sage 4.7.1.alpha2: […] I think this happened with the upgrade to …
- 13:09 Ticket #11530 (Conversion of finite field elements to PARI disregards characteristic and ...) created by
- […] More care needs to be taken with a search and replace, maybe it …
- 13:00 Ticket #11529 (Rooted trees) created by
- Implement combinatorial rooted trees also know as Cayley trees
- 12:24 Ticket #11528 (Allow deleting row or column from matrix) created by
- This was requested in the 2011 Sage MAA PREP workshop. Names deleted. …
- 09:40 Ticket #11527 (Add revolution_plot3d to reference manual) created by
- Somehow, it's not in there! Apply - trac_11527.patch
- 07:25 Ticket #11526 (count_points() error for generic schemes. (includes patch)) created by
- sage raises an error when trying to count the number of points of a …
- 06:13 Ticket #10944 (Check for similar matrices) closed by
- fixed
- 00:41 Ticket #11525 (file name conflict in SageTeX using sage.tex) created by
- SageTeX runs into a namespace conflict when naming the .tex file …
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