sage-5.11.beta2 released

[Jeroen Demeyer]

Dear Sage lovers,

We're releasing Sage 5.11.beta2.

Source archive:

http://boxen.math.washington.edu/home/release/sage-5.11.beta2/sage-5.11.beta2.tar

Upgrade path:

http://boxen.math.washington.edu/home/release/sage-5.11.beta2/sage-5.11.beta2/

The source and upgrade path can also be found on the mirror network
(you might need to wait a while before the mirrors are synchronized):

http://www.sagemath.org/download-latest.html


Please build, test, and report! We'd love to hear about your
experiences with this release.

== Tickets ==

* We closed 106 tickets in this release. For details, see


http://boxen.math.washington.edu/home/release/sage-5.11.beta2/tickets.html

Closed tickets:

#164: doctests dependence thing [Reviewed by Jeroen Demeyer]
#621: memory still reachable in
matrix_integer_dense_Matrix_integer_dense [Reviewed by Karl-Dieter Crisman]
#999: add optional sloccount script to sage-dist [Reviewed by Jeroen
Demeyer]
#1065: sage -sdist nukes libcsage.so [Reviewed by Jeroen Demeyer]
#1173: implement numerical evaluation of erf at complex arguments via
mpmath algorithm [Reviewed by Karl-Dieter Crisman]
#1517: Make sure a minimum of space is available to build component
[Reviewed by Jeroen Demeyer]
#1981: NTL fails to build with DEB_BUILD_HARDENING=1 [Reviewed by Jeroen
Demeyer]
#2695: ensure that we have sufficient amounts of RAM to build Sage
[Reviewed by Jeroen Demeyer]
#2803: notebook -- the confirmation email after creating a new account
is marked as spam [Reviewed by Karl-Dieter Crisman]
#9046: bug in collect and/or term ordering in symbolics [Reviewed by
Burcin Erocal, Paul Zimmermann]
#9875: Can't upload from a notebook link, only from a .sws file
[Reviewed by Karl-Dieter Crisman]
#10344: Polyhedron incorrectly handles RR-vertices [Reviewed by Volker
Braun]
#11501: User authentication via LDAP [Reviewed by Robin Martinjak]
#11581: Sage crashes trying to find kernel of large rational matrices
[Reviewed by Leif Leonhardy]
#11674: np.dot of two numeric matrices segfaults in the binary Ubuntu
10.04.1 x86_64 distribution [Reviewed by Leif Leonhardy]
#12143: PariError when creating a relative number field [Reviewed by
Marco Streng]
#12525: SFAHomogeneous does not work with RealField [Reviewed by Chris Berg]
#13710: Double free in polybori [Reviewed by Jeroen Demeyer]
#14169: Let %attach behave like the old attach, and provide a doctest
for %attach [Reviewed by Travis Scrimshaw]

Merged in sage-5.11.beta2:

#748: Jeroen Demeyer: update iml to the 1.0.3 release + our patches
[Reviewed by Jean-Pierre Flori]
#11458: Mike Jackson, Martin Boyanov: Better example for plotting cube
root function [Reviewed by Karl-Dieter Crisman]
#12852: Jae-Joon Lee, Jason Grout, Michael Orlitzky: dashed arrows have
arrowheads that are not solid [Reviewed by Michael Orlitzky, Karl-Dieter
Crisman, Jason Grout]
#12895: Nicolas M. Thiéry: Categories: adds support for
SubcategoryMethods [Reviewed by Simon King]
#13084: Volker Braun: Weierstrass form for toric elliptic curves
[Reviewed by Frédéric Chapoton, Dmitrii Pasechnik]
#13165: Armin Straub: Error multiplying modular forms of level Gamma1
[Reviewed by Peter Bruin]
#13200: Fredrik Johansson: Add a function for computing Dedekind sums
[Reviewed by Frédéric Chapoton, Travis Scrimshaw]
#13736: Burcin Erocal, Volker Braun: add content method to symbolic
expressions [Reviewed by Volker Braun, Burcin Erocal]
#13933: Robert Bradshaw: BuiltinFunction.__call__ is unnecessarily slow
[Reviewed by Burcin Erocal, Karl-Dieter Crisman]
#14137: Travis Scrimshaw: CartanMatrix class [Reviewed by Ben Salisbury]
#14143: Arthur Lubovsky: Alcove model in affine cartan type [Reviewed by
Anne Schilling]
#14457: Davis Shurbert: Implement is_empty predicate for Sets [Reviewed
by Volker Braun]
#14522: Nathann Cohen, William Stein: Update optional CBC spkg and fix
Sage library interface to it [Reviewed by William Stein]
#14682: Volker Braun: Update to gap-4.6.4 [Reviewed by Travis Scrimshaw]
#14701: Amritanshu Prasad: Delsarte's formula for counting the number of
subgroups of an abelian p-group of a given type [Reviewed by Travis
Scrimshaw]
#14712: Nathann Cohen: An Hypergraph class for visualization (pretty
basic one !) [Reviewed by Travis Scrimshaw]
#14725: Travis Scrimshaw: Speedup of InfinityCrystalOfTableaux weight
[Reviewed by Ben Salisbury]
#14729: Chris Berg: Adding map from partitions to Dyck words [Reviewed
by Travis Scrimshaw]
#14730: Travis Scrimshaw: Canonical label command for Posets [Reviewed
by Chris Berg]
#14731: Viviane Pons: Combinatorial map from binary trees to
permutations [Reviewed by Travis Scrimshaw]
#14732: Chris Berg: Realize a poset as a graph [Reviewed by Travis
Scrimshaw, Christian Stump]
#14734: Chris Berg: Map from Graphs to Partitions [Reviewed by Travis
Scrimshaw]
#14739: John Palmieri: Do not ship auto-generated files in the Sage
library sources [Reviewed by Jeroen Demeyer]
#14745: Chris Berg: Labeling combinatorial maps on cores [Reviewed by
Christian Stump]
#14747: Dmitrii Pasechnik: do not count MIP backends - this way one has
less errors [Reviewed by Volker Braun]
#14751: John Palmieri: Regression in representation of
CombinatorialFreeModules (introduced #13735) [Reviewed by Andrew
Gainer-Dewar]
#14757: Darij Grinberg: Poset's show() method applied to an antichain
gives bad picture [Reviewed by Travis Scrimshaw]

[Justin C. Walker]

On Jun 19, 2013, at 23:50 , Jeroen Demeyer wrote:

> Dear Sage lovers,
>
> We're releasing Sage 5.11.beta2.
>
> Source archive:
>
> http://boxen.math.washington.edu/home/release/sage-5.11.beta2/sage-5.11.beta2.tar

Built w/o problems on two Mac OS X systems (10.6.8, Dual 6-core Xeons; 10.8.3, Quad-core Core i7). All tests ('ptestlong') passed on each system!

Justin

--
Justin C. Walker, Curmudgeon at Large
Director
Institute for the Enhancement of the Director's income
-----------
--
They said it couldn't be done, but sometimes,
it doesn't work out that way.
- Casey Stengel
--