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…upplies too few ticks to disambiguate the plot scale.
Warn if starting fails
…vbraun/python_2_7_7
Implements Cremona and and Samir Siksek's algorithm for computing lower bounds on canonical heights, with Nook's extensions to number fields. URL: http://trac.sagemath.org/8828 Reported by: robertwb Ticket author(s): Robert Bradshaw, John Cremona Reviewer(s): Peter Bruin
… at least 2 ticks
This comes up from an internal(?) email where it was asked that log
scale plots should have automatic expansion of the axis if there are not
enough ticks. The current behavior is to raise an error.
The attached patch implements this feature and works as long as the user
doesn't provide too few ticks via the `ticks` option of `show()`. This
patch should work well with the following plots, all of which fail
without this patch:
{{{
sage: plot_loglog(x, (1,10)).show(xmin=10, xmax=1)
sage: list_plot_loglog(zip([1, 10], [0.5, 6.0]))
sage: list_plot_loglog(zip([2, 3], [3, 4.0]), base=2)
sage: list_plot_loglog(zip([2, 10], [0.5, 4.0]))
}}}
This patch fixes #13340 too.
----
Apply [attachment:trac_13422-rebase.patch] to `devel/sage`
URL: http://trac.sagemath.org/13422
Reported by: ppurka
Ticket author(s): Punarbasu Purkayastha, Michael Orlitzky
Reviewer(s): Karl-Dieter Crisman, Michael Orlitzky, Punarbasu
Purkayastha
The python tarball contains a upper-case `Python-x.y.z` directory. Our build system does not handle that case. Worse, it works differently on OSX and real OS'es because of filesystem case sensitivity. URL: http://trac.sagemath.org/16415 Reported by: vbraun Ticket author(s): Volker Braun Reviewer(s): John Palmieri, Leif Leonhardy
* http://boxen.math.washington.edu/home/vbraun/upstream/libgap-4.7.5.tar .gz * http://boxen.math.washington.edu/home/vbraun/upstream/gap-4.7.5.tar.bz2 * http://boxen.math.washington.edu/home/vbraun/upstream/gap_packages-4.7 .5.tar.bz2 * http://boxen.math.washington.edu/home/vbraun/upstream/database_gap-4.7 .5.tar.bz2 URL: http://trac.sagemath.org/16440 Reported by: vbraun Ticket author(s): Volker Braun Reviewer(s): Dima Pasechnik
Tarball: http://boxen.math.washington.edu/home/vbraun/upstream/python-2. 7.7.tar.gz URL: http://trac.sagemath.org/16260 Reported by: vbraun Ticket author(s): Volker Braun Reviewer(s): François Bissey, Jean-Pierre Flori, Leif Leonhardy, Simon King, John Palmieri
…yout The packages zero an pyzmq are required to let IPython notebook work within Sage. There seems to be a [https://groups.google.com/forum/#!topic/sage-devel/TbjumtvzCM0 consensus] to have those as standard packages. See also #16053. The upstream tarballs can be found at : - http://download.zeromq.org/zeromq-4.0.4.tar.gz - https://pypi.python.org/packages/source/p/pyzmq/pyzmq-14.3.0.tar.gz URL: http://trac.sagemath.org/16455 Reported by: tmonteil Ticket author(s): Thierry Monteil Reviewer(s): Sébastien Labbé
- deprecate `ChooseNK` (in `sage.combinat.choose_nk`) and `SplitNK` (in `sage.combinat.split_nk`). - clean `sage.combinat.subword` and `sage.combinat.subset` - inheritance from `Parent` - much better iteration/random generation - ... And become more pep8 compliant ;=) see also: #16472 URL: http://trac.sagemath.org/10534 Reported by: vdelecroix Ticket author(s): Vincent Delecroix, Frédéric Chapoton Reviewer(s): Florent Hivert, Frédéric Chapoton, Travis Scrimshaw
The class `PermutationsNK` in `sage.combinat.permutation_nk` was only used for its iterative property. The latter can be replaced from the `permutations` in the `itertools` Python module. see also: #10534 URL: http://trac.sagemath.org/16472 Reported by: vdelecroix Ticket author(s): Vincent Delecroix Reviewer(s): Travis Scrimshaw
… nesting
In the following class tree:
{{{
class Bla(UniqueRepresentation):
class Bla1(UniqueRepresentation):
class Bla11:
Pass
class Bla2:
class Bla21:
Pass
}}}
The names are set to
{{{
sage: Bla.Bla1.__name__
'Bla.Bla1'
sage: Bla.Bla2.__name__
'Bla.Bla2'
sage: Bla.Bla2.Bla21.__name__
'Bla.Bla2.Bla21'
}}}
But
{{{
sage: Bla.Bla1.Bla11.__name__
'Bla1.Bla11'
}}}
whereas one would expect {{{'Bla.Bla1.Bla11'}}}
This breaks a lot of doc in categories and in particular in functorial
constructions.
__Apply__
- [attachment:trac9107_nesting_nested_classes.patch]
- [attachment:trac_9107_fix_cross_reference.patch]
URL: http://trac.sagemath.org/9107
Reported by: hivert
Ticket author(s): Simon King, Nicolas M. Thiéry
Reviewer(s): Volker Braun, Florent Hivert, Travis Scrimshaw
Following https://groups.google.com/forum/#!topic/sage-devel/CN0JgZcN51w This page contains almost nothing, and does not give *at all* a good idea of what Sage can do with graphs. http://www.sagemath.org/doc/constructions/graph_theory.html This is much more informative, and up to date. http://www.sagemath.org/doc/reference/graphs/ Nathann URL: http://trac.sagemath.org/16223 Reported by: ncohen Ticket author(s): Nathann Cohen Reviewer(s): Ralf Stephan
A file for difference families and the associated BIBD constructions. Also - some simplifications for BIBD with k=4,5 - some new BIBD with k=6,7,... URL: http://trac.sagemath.org/16461 Reported by: vdelecroix Ticket author(s): Vincent Delecroix Reviewer(s): Nathann Cohen
New designs, and a new "TD from PBD" construction ! Too bad this construction cannot be called automatically (yet) `:-P` Nathann URL: http://trac.sagemath.org/16361 Reported by: ncohen Ticket author(s): Nathann Cohen Reviewer(s): Vincent Delecroix
Currently it only prints in French convention for non `repr` formats:
{{{
sage: t = Tableau([[1,2,3],[4,5]])
sage: Tableaux.global_options(ascii_art="compact")
|4|5|
|1|2|3|
sage: Tableaux.global_options(ascii_art="table")
sage: ascii_art(t)
+---+---+
| 4 | 5 |
+---+---+---+
| 1 | 2 | 3 |
+---+---+---+
}}}
URL: http://trac.sagemath.org/16487
Reported by: tscrim
Ticket author(s): Travis Scrimshaw
Reviewer(s): Vincent Delecroix
The name implies a boolean return value (contrary to the
implementation), and used that way the function is way too slow:
{{{
sage: timeit('l=[n for n in range(1000) if is_square(8*(n)+1)]')
625 loops, best of 3: 909 µs per loop
sage: timeit('l=[n for n in range(1000) if is_triangular_number(n)]')
5 loops, best of 3: 200 ms per loop
sage: timeit('l=[n for n in range(1000) if is_square(8*(n)+1)]')
625 loops, best of 3: 903 µs per loop
sage: timeit('l=[n for n in range(1000) if is_triangular_number(n)]')
5 loops, best of 3: 195 ms per loop
}}}
The reason is that the simple boolean test used above is not performed
before the more involved computation of the index.
URL: http://trac.sagemath.org/16424
Reported by: rws
Ticket author(s): Vincent Delecroix
Reviewer(s): Ralf Stephan
Related to [sagemath/git-trac-command#7]. URL: http://trac.sagemath.org/16482 Reported by: emassop Ticket author(s): Erik Massop Reviewer(s): Volker Braun
Okayyyyyyyyyyyyyyy... I think this is the end of this long sequence of constructions, now `:-P` Nathann URL: http://trac.sagemath.org/16373 Reported by: ncohen Ticket author(s): Nathann Cohen Reviewer(s): Vincent Delecroix
In the construction of Stinson book the `BIBD(25,4,1)` comes from a difference family so we can just add it to the database. Moreover the function `PBD_4_5_8_9_12` previously failed for `v=4,5,8,9,12` where the trivial answer `[range(v)]` just fits. URL: http://trac.sagemath.org/16476 Reported by: vdelecroix Ticket author(s): Vincent Delecroix Reviewer(s): Nathann Cohen
This patch implements Right-angled Artin groups (RAAG's for short, a.k.a. graph groups or partially commutative groups). URL: http://trac.sagemath.org/15137 Reported by: tscrim Ticket author(s): Travis Scrimshaw Reviewer(s): Frédéric Chapoton, Miguel Marco
…k 'make distclean'
From sage-devel:
{{{
sage-6.2 build successfully, but perhaps the make doc-clean was not
successful
make doc-clean
cd src/doc && make -j4 clean
Deleting generated docs...
rm -rf en/reference/*/sage
rm -rf en/reference/*/sagenb
rm -rf en/reference/sage
rm -rf en/reference/sagenb
rm -rf output
git clean -f -d .
make[1]: git: No such file or directory
make[1]: *** [clean] Error 1
make: *** [doc-clean] Error 2
What am I supposed to do?
}}}
In `src/doc/Makefile` we have:
{{{
#!make
all:
@echo "Please build the doc using either 'make doc' from
SAGE_ROOT, or"
@echo "'sage -docbuild all html'. See 'sage -docbuild help' for
more informations."
clean:
@echo "Deleting generated docs..."
rm -rf en/reference/*/sage
rm -rf en/reference/*/sagenb
rm -rf en/reference/sage
rm -rf en/reference/sagenb
rm -rf output
git clean -f -d .
}}}
and that's called from the top-level `Makefile` (outside a Sage
subshell).
URL: http://trac.sagemath.org/16303
Reported by: leif
Ticket author(s): Volker Braun
Reviewer(s): Anne Schilling, John Palmieri, Leif Leonhardy
Upstream tarball: https://github.com/ipython/ipython/releases/download/r el-2.1.0/ipython-2.1.0.tar.gz URL: http://trac.sagemath.org/16488 Reported by: was Ticket author(s): R. Andrew Ohana Reviewer(s): Thierry Monteil
|
Can you make this a pull request against the devel branch to more cleanly see what is in your CL? |
|
Sorry, just ignore it. I did it by mistake. El Viernes, 27 de junio de 2014 14:00:32 Robert Bradshaw escribió:
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