Re: [sage-devel] Re: This platform lacks a functioning sem_open implementation This platform lacks a functioning sem_ope

2013-04-18 Thread mabshoff
, so either linking /dev/shm to /run/shm or changing the mount point might fix it, i.e. sudo rm -rf /dev/shm sudo ln -s /run/shm /dev/shm SNIP I just checked on my Ubuntu 12.10 based box which I booted by accident and /run/shm is a link to /dev/shm: mabshoff@buildbox:~$ mount | grep

[sage-devel] Re: This platform lacks a functioning sem_open implementation This platform lacks a functioning sem_ope

2013-04-17 Thread mabshoff
On Wednesday, April 17, 2013 11:45:13 AM UTC+2, pang wrote: Hello! I have downloaded a sage 5.8 binary for an atom 64 bits server, and it worked. Until you invoke something that uses mulltiprocessing :) Then I tried to build a secure server. It takes more work than it did

Re: [sage-devel] Fix busted sage -valgrind

2013-02-13 Thread mabshoff
On Monday, February 11, 2013 11:52:19 PM UTC+1, Volker Braun wrote: On Monday, February 11, 2013 8:22:00 PM UTC, mabshoff wrote: These days unfortunately there are components like libgap which make a port significantly more work and due to the way memory is managed in GAP, at least back

Re: [sage-devel] Fix busted sage -valgrind

2013-02-13 Thread mabshoff
On Tuesday, February 12, 2013 2:38:26 AM UTC+1, kcrisman wrote: Thanks to JP Flori and a number of other people on finding better flags etc. for Cygwin, you might be surprised about some of the spkgs now on Windows, they might not need as much work as before.. can't speak for Pari

[sage-devel] Re: Fix busted sage -valgrind

2013-02-13 Thread mabshoff
On Tuesday, February 12, 2013 5:28:54 AM UTC+1, Dima Pasechnik wrote: SNIP If I were to do any work on Sage I would pick up where I left since in 2009 I actually did a port of Sage 4.0 to a mixed MSVC/MingW environment to the Please note that Cygwin did not stand still since

Re: [sage-devel] Fix busted sage -valgrind

2013-02-11 Thread mabshoff
: On 6 February 2013 22:02, Minh Nguyen mvngu...@gmail.comjavascript: wrote: Hi Michael, On Thu, Feb 7, 2013 at 8:13 AM, mabshoff mabs...@googlemail.comjavascript: wrote: it has been a while, i.e.summer 2009 or so, and I no longer have my trac account password nor do

[sage-devel] Re: Fix busted sage -valgrind

2013-02-07 Thread mabshoff
On Wednesday, February 6, 2013 10:41:25 PM UTC+1, Jean-Pierre Flori wrote: There's a ticket for valgrind upgrade to 3.8.1... I guess it did not get merged because no one cares except a Mac user but there is some trouble on Apple^TM because it is coded so that only Apple copimler can build

[sage-devel] Re: Fix busted sage -valgrind

2013-02-07 Thread mabshoff
On Thursday, February 7, 2013 3:48:01 AM UTC+1, jason wrote: On 2/6/13 7:26 PM, kcrisman wrote: On Thu, Feb 7, 2013 at 8:13 AM, mabshoff mabs...@googlemail.com javascript: wrote: it has been a while, i.e.summer 2009 or so, and I no longer have my trac

[sage-devel] Fix busted sage -valgrind

2013-02-06 Thread mabshoff
Hello folks, it has been a while, i.e.summer 2009 or so, and I no longer have my trac account password nor do I recall the email address I used. Anyway, attached is a patch that fixes sage -valgrind. Did not see any ticket on track, but I noticed that at least the valgrind 3.8.1 spkg is coming

[sage-devel] Re: Sage 4.0.rc2 released!

2009-05-30 Thread mabshoff
On May 30, 12:51 am, John Cremona john.crem...@gmail.com wrote: 2009/5/30 Alex Ghitza aghi...@gmail.com: On my dell laptop running archlinux, my build from scratch fails at eclib.  I've extracted the relevant part from install.log and posted it at

[sage-devel] Re: sage-4.0

2009-05-30 Thread mabshoff
On May 30, 10:20 am, William Stein wst...@gmail.com wrote: 2009/5/30 Andrzej Giniewicz ggi...@gmail.com: Hi, tried to do some test, but I have similar issue as Vlad reported on sage-support for 4.0rc0 in topic building sage 4.0.rc0 with gcc 4.4.0 and glibc 2.10.1 fails (on arch

[sage-devel] Taking a break from release management

2009-05-25 Thread mabshoff
Hello folks, for various reasons I am taking a break from release management. Post 4.0.rc0 I have merged only a few patches that can be found in http://sage.math.washington.edu/home/mabshoff/release-cycles-4.0/rc1/ and should simply be reimported. It would also be good if someone could deal

[sage-devel] Re: Sage 4.0.rc0 released!

2009-05-22 Thread mabshoff
On May 22, 1:46 am, Dr. David Kirkby david.kir...@onetel.net wrote: mabshoff wrote: Hi, I gotta run to the airport, but sources and upgrade bits of 4.0.rc0 are in    http://sage.math.washington.edu/home/mabshoff/release-cycles-4.0/rc0/ I must say, it's looking better on Solaris

[sage-devel] Re: sage-4.0.alpha0 build failure on OS X PPC

2009-05-22 Thread mabshoff
On May 21, 1:19 am, gsw georgswe...@googlemail.com wrote: Hi, SNIP using ABI=32       CC=gcc -std=gnu99       CFLAGS=-O2 -mpowerpc -no-cpp-precomp -force_cpusubtype_ALL       CPPFLAGS=       CXX=g++       CXXFLAGS=-O2 -mpowerpc -no-cpp-precomp -force_cpusubtype_ALL       MPN_PATH=

[sage-devel] Sage 4.0.rc0 released!

2009-05-21 Thread mabshoff
Hi, I gotta run to the airport, but sources and upgrade bits of 4.0.rc0 are in http://sage.math.washington.edu/home/mabshoff/release-cycles-4.0/rc0/ Once I get online I will post more info, but I am sure this will take a couple hours. Sorry. Cheers, Michael Merged in Sage 4.0.rc0: #6104

[sage-devel] Re: CGAL computational geometry libraries

2009-05-20 Thread mabshoff
On May 20, 6:41 am, bourbabis bourba...@gmail.com wrote: Hello Sage team. Hi, While doing some engineering calculations with Sage, I've encountered some problems requiring computational geometry algorithms. So I've snooped around and found CGAL. Are you aware this set of tools exists ?

[sage-devel] Re: C library for SCSCP

2009-05-20 Thread mabshoff
On May 20, 12:11 am, Mickael Gastineau amgastin...@yahoo.fr wrote: Hi Michael, Hi Mickael, After a check with the authors of the CeCILL-C license, they confirm that CeCILL-C is not immediately compatible with the GPL. But the CeCILL-C is compatible by transitivity with the GPL. The

[sage-devel] Re: Sage 4.0 release plan ; categories

2009-05-20 Thread mabshoff
On May 20, 3:00 pm, Nicolas M. Thiery nicolas.thi...@u-psud.fr wrote: I won't be there by 3:00, but later this afternoon would be good. Sounds good; I did not get food yet, and this is becoming urgent. Just setup a time, and I'll be there! I would like to build this on top of a

[sage-devel] Re: Sage 3.4 Installation error (due to gmp-mpir-0.9's installation ) on Playstation 3 (with Ubuntu 8.10 Linux)

2009-05-20 Thread mabshoff
On May 19, 3:49 pm, David Harvey dmhar...@cims.nyu.edu wrote: On May 19, 11:41 pm, mabshoff mabsh...@googlemail.com wrote: Well, in this case it is completely ironic that the zn_poly 0.9 code in FLINT is compiled, but not used since it causes a doctest failure in the Monsky code. When

[sage-devel] Re: libfplll 3.0.12 fails on Solaris (SPARC) with Sage 4.0.alpha0

2009-05-19 Thread mabshoff
On May 19, 4:54 am, Dr. David Kirkby david.kir...@onetel.net wrote: mabshoff wrote: SNIP Is there any chance of you sending me the patch? Don't bother if rc0 is going to be out in the next day or two. 4.0.rc0 was supposed to drop last night, but I had been up for 22 hours and did not feel

[sage-devel] Re: sage-4.0.alpha0 build failure on Atom (EeePC 901)

2009-05-19 Thread mabshoff
On May 19, 6:31 am, Kevin Horton khorto...@rogers.com wrote: As an experiment, I attempted to build sage-4.0.alpha0 on an EeePC 901   Linux, with the stock Xandros OS.  The build failed with: SNIP I'm not sure what other info is relevant to provide. Look for install.log, compress it,

[sage-devel] Re: Sage 3.4 Installation error (due to gmp-mpir-0.9's installation ) on Playstation 3 (with Ubuntu 8.10 Linux)

2009-05-19 Thread mabshoff
On May 19, 3:58 am, Ralf-Philipp Weinmann crypto@gmail.com wrote: On Mar 31, 8:12 pm, Bill Hart goodwillh...@googlemail.com wrote: SNIP Hi Bill, I just tried compiling SAGE 3.4.2 on a PS3 (Fedora Core 9). It bombs out during the compilation of FLINT: gcc -std=c99

[sage-devel] Re: sage-4.0.alpha0 build failure on Atom (EeePC 901)

2009-05-19 Thread mabshoff
On May 19, 12:45 pm, Kevin Horton khorto...@rogers.com wrote: On 19 May 2009, at 11:45, mabshoff wrote: On May 19, 6:31 am, Kevin Horton khorto...@rogers.com wrote: As an experiment, I attempted to build sage-4.0.alpha0 on an EeePC   901 Linux, with the stock Xandros OS.  The build

[sage-devel] Re: Sage 3.4 Installation error (due to gmp-mpir-0.9's installation ) on Playstation 3 (with Ubuntu 8.10 Linux)

2009-05-19 Thread mabshoff
On May 19, 1:17 pm, David Harvey dmhar...@cims.nyu.edu wrote: On May 19, 1:58 pm, Ralf-Philipp Weinmann crypto@gmail.com wrote: zn_poly/pack.c:86:2: error: #error Not nails-safe yet zn_poly/pack.c:168:2: error: #error Not nails-safe yet zn_poly/pack.c:252:2: error: #error Not

[sage-devel] Re: Sage 3.4 Installation error (due to gmp-mpir-0.9's installation ) on Playstation 3 (with Ubuntu 8.10 Linux)

2009-05-19 Thread mabshoff
On May 19, 1:24 pm, David Harvey dmhar...@cims.nyu.edu wrote: On May 19, 11:17 pm, David Harvey dmhar...@cims.nyu.edu wrote: SNIP Sorry, in case (1), I should have said, there is no easy fix from within zn_poly itself. If Sage is not supposed to be compiling with unsigned long !=

[sage-devel] Re: sage-4.0.alpha0 build failure on OS X PPC

2009-05-19 Thread mabshoff
On May 19, 5:22 pm, Kevin Horton khorto...@rogers.com wrote: Should sage-4.0.alpha0 build on OS X 10.5 PPC? Yes, it should. What XCode release are you using? -- Kevin Horton Ottawa, Canada Cheers, Michael --~--~-~--~~~---~--~~ To post to this group, send

[sage-devel] Re: sage-4.0.alpha0 build failure on OS X PPC

2009-05-19 Thread mabshoff
On May 19, 5:34 pm, Kevin Horton khorto...@rogers.com wrote: Sorry about the last one - blasted Send button On Tue, May 19, 2009 at 8:28 PM, mabshoff mabsh...@googlemail.com wrote: On May 19, 5:22 pm, Kevin Horton khorto...@rogers.com wrote: Should sage-4.0.alpha0 build on OS X 10.5

[sage-devel] Re: graph construction

2009-05-18 Thread mabshoff
Since no one seemed to have dealt with this: This is now #6066 so the patch doesn't get lost. Cheers, Michael --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to

[sage-devel] Re: 'report bug' link on sagemath.org?

2009-05-18 Thread mabshoff
On May 18, 5:21 am, Harald Schilly harald.schi...@gmail.com wrote: On May 18, 11:40 am, Franco Saliola sali...@gmail.com wrote: Perhaps we should add a 'report bug' link on sagemath.org? in the notebook, top right, is the report a problem link and it would be easy to include it in the

[sage-devel] Re: Sage Horizon (comments)

2009-05-18 Thread mabshoff
On May 18, 6:17 am, Kevin Horton khorto...@rogers.com wrote: On 18 May 2009, at 02:02, William Stein wrote: SNIP Will packages created for SPD be usable as-is in Sage, or will they   need to be tweaked in some way before they can be used with Sage? Yes. Will there be some sort of

[sage-devel] Re: Sage Horizon (comments)

2009-05-18 Thread mabshoff
On May 18, 6:37 am, mabshoff mabsh...@googlemail.com wrote: On May 18, 6:17 am, Kevin Horton khorto...@rogers.com wrote: On 18 May 2009, at 02:02, William Stein wrote: SNIP Will packages created for SPD be usable as-is in Sage, or will they   need to be tweaked in some way before

[sage-devel] Re: 'report bug' link on sagemath.org?

2009-05-18 Thread mabshoff
On May 18, 8:06 am, Franco Saliola sali...@gmail.com wrote: On Mon, May 18, 2009 at 3:40 PM, Harald Schilly harald.schi...@gmail.com wrote: On May 18, 2:50 pm, mabshoff mabsh...@googlemail.com wrote: Just put in a link to the wiki to a new page called    http://wiki.sagemath.org

[sage-devel] Re: Sage Horizon (comments)

2009-05-18 Thread mabshoff
On May 18, 9:08 am, William Stein wst...@gmail.com wrote: On Mon, May 18, 2009 at 8:35 AM, Brian Granger ellisonbg@gmail.com wrote: From a development perspective, it makes no sense to have two separate projects (Sage/SPD).  In working on SPD, I have already run into small bugs in

[sage-devel] Re: Sage Horizon (comments)

2009-05-18 Thread mabshoff
On May 18, 9:29 am, Brian Granger ellisonbg@gmail.com wrote: Not right now.  I'm sure Michael Abshoff would agree that we are way too busy just dealing with Sage itself. OK, I am not surprised - Sage is an ambitious undertaking. Well, world domination isn't something for weekend

[sage-devel] Re: Sage Horizon (comments)

2009-05-18 Thread mabshoff
On May 18, 9:50 am, Ondrej Certik ond...@certik.cz wrote: On Mon, May 18, 2009 at 9:29 AM, Brian Granger ellisonbg@gmail.com wrote: SNIP But, if in the medium term (as Michael is hoping for), the Sage build system can be improved to the point where both Sage and SPD are using the

[sage-devel] Re: Sage Horizon (comments)

2009-05-18 Thread mabshoff
On May 18, 10:03 am, mabshoff mabsh...@googlemail.com wrote: On May 18, 9:50 am, Ondrej Certik ond...@certik.cz wrote: On Mon, May 18, 2009 at 9:29 AM, Brian Granger ellisonbg@gmail.com wrote: SNIP But, if in the medium term (as Michael is hoping for), the Sage build system

[sage-devel] Re: A little Mac OS program that launches SAGE running in local notebook mode...

2009-05-18 Thread mabshoff
On May 18, 5:35 pm, Jonathan gu...@uwosh.edu wrote: Hi Jonathan, I've been using SAGE with one of my chemistry classes this last semester and in the process wrote a little AppleScript that launches SAGE and starts the notebook in local mode.  I think this is a little easier to deal with

[sage-devel] Re: A little Mac OS program that launches SAGE running in local notebook mode...

2009-05-18 Thread mabshoff
On May 18, 5:50 pm, William Stein wst...@gmail.com wrote: On Mon, May 18, 2009 at 5:40 PM, mabshoff mabsh...@googlemail.com wrote: SNIP There is already code in Sage to create a Sage app since Sage 3.3, but it needs some more polish and hasn't been turned on per default. But feel free

[sage-devel] Re: strange behaviour with SAGE_LOCAL/lib/python2.5/site.py

2009-05-18 Thread mabshoff
On May 18, 8:43 pm, Minh Nguyen nguyenmi...@gmail.com wrote: Hi folks, SNIP python setup.py install --home=$SAGE_LOCAL --force This should not be needed, i.e python setup.py install should just work. Re site.py - http://pypi.python.org/pypi/workingenv.py seems to indicate your

[sage-devel] Re: Sage 3.4.2 released (and this time it is the final one)

2009-05-17 Thread mabshoff
On May 17, 1:39 am, Serge A. Salamanka salsa-...@tut.by wrote: It would be good to update sage-announce Google Group due to the new release. There is still information about 3.3 release. #Serge Yeah, I know. It is on my list to do, but I have been working non-stop on 4.0 for the last

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-17 Thread mabshoff
On May 17, 3:29 am, Carlo Hamalainen carlo.hamalai...@gmail.com wrote: On Sat, May 16, 2009 at 4:55 PM, mabshoff mabsh...@googlemail.com wrote: As usual please build, doctest and report any issues. Hi Carlo, On 32bit x86 Ubuntu 9.04: The following tests failed:         sage -t  devel

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-17 Thread mabshoff
On May 17, 11:33 am, J Elaych microsc...@gmail.com wrote: Ubuntu 9.04 64bit amd xp2 builds fine.  The -optional and - experimental package list is the same as always so I'm wondering if that is going to be upgraded to the latest scipy Scipy is in Sage, so it won't show up in the optional

[sage-devel] Re: libfplll 3.0.12 fails on Solaris (SPARC) with Sage 4.0.alpha0

2009-05-17 Thread mabshoff
On May 17, 1:34 pm, Dr. David Kirkby david.kir...@onetel.net wrote: I'm not sure if you expected this to fail, but it compiled ok on my Solaris 10 update 6 SPARC until here: Yes, it was mentioned as a problem in the 4.0.a0 release notes. I have a fix that will be in 4.0.rc0. Cheers,

[sage-devel] Re: Help with licensing a spkg?

2009-05-16 Thread mabshoff
On May 16, 2:30 am, simon.k...@uni-jena.de wrote: Hi Michael, On 15 Mai, 09:52, mabshoff mabsh...@googlemail.com wrote: I am not sure I understand the question, but there is no need to provide a diff or anything like that. It is sufficient just to put the modified files into the spkg

[sage-devel] Re: Sage and the Free Software Foundation.

2009-05-16 Thread mabshoff
On May 16, 2:41 am, Robert Bradshaw rober...@math.washington.edu wrote: On May 16, 2009, at 2:25 AM, ahmet alper parker wrote: SNIP Of course, philosophical discussions on the merit of GNU/the GPL   belong on sage-flame, to try and keep sage-devel about more   development related stuff.

[sage-devel] Sage 4.0.alpha0 released!

2009-05-16 Thread mabshoff
sage -t -long devel/sage/sage/symbolic/expression.pyx I should open ticker in the next couple hours when I have some downtime during the SD15 talks. I have put sage.math, 32 and 64 bit MacIntel, the sources as well as the upgrade bits into http://sage.math.washington.edu/home/mabshoff

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-16 Thread mabshoff
On May 16, 9:00 am, Jason Grout jason-s...@creativetrax.com wrote: mabshoff wrote:  * ecl causes about two bugs and a half on OSX and probably some other systems. __repr__ seems to cause sync issues, there is some problem with numerical noise and the list of Maxima commands seems

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-16 Thread mabshoff
On May 16, 10:37 am, Gonzalo Tornaria torna...@math.utexas.edu wrote: On Sat, May 16, 2009 at 1:53 PM, John H Palmieri jhpalmier...@gmail.com wrote: Cloning doesn't seem to work because of a non-ASCII character in mpolynomialsystem.py. Patch up at Sorry, I normally do the clone test

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-16 Thread mabshoff
On May 16, 1:54 pm, John Cremona john.crem...@gmail.com wrote: 2009/5/16 Jaap Spies j.sp...@hccnet.nl: SNIP I get the same as Jaap on my 32-bit ubuntu. Ok, I am waiting on all my builds to finish before opening ticket, but someone feel free to open two ticktets; (a) numerical noise (b)

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-16 Thread mabshoff
On May 16, 3:01 pm, John Cremona john.crem...@gmail.com wrote: 2009/5/16 mabshoff mabsh...@googlemail.com: On May 16, 1:54 pm, John Cremona john.crem...@gmail.com wrote: 2009/5/16 Jaap Spies j.sp...@hccnet.nl: SNIP I get the same as Jaap on my 32-bit ubuntu. ... whereas on 64

[sage-devel] Re: Sage 4.0.alpha0 released!

2009-05-16 Thread mabshoff
On May 16, 10:00 pm, Minh Nguyen nguyenmi...@gmail.com wrote: On Sat, May 16, 2009 at 4:53 PM, John H Palmieri jhpalmier...@gmail.com wrote: On May 16, 7:55 am, mabshoff mabsh...@googlemail.com wrote: Hello folks, I did not believe it would happen before the official start of SD

[sage-devel] Re: Sage 4.0 plan

2009-05-15 Thread mabshoff
On May 14, 3:41 pm, Robert Bradshaw rober...@math.washington.edu wrote: On May 14, 2009, at 2:02 PM, Nicolas M. Thiery wrote: SNIP I am trying to keep the patch description on trac up-to-date (from the description in the patch itself):    http://sagetrac.org/sage_trac/ticket/5891

[sage-devel] Re: Sage 4.0 plan

2009-05-15 Thread mabshoff
On May 14, 2:00 pm, David Roe r...@math.harvard.edu wrote: I've taken a look at most of these.  I'll send Nicolas comments off list (though I probably won't get to that until later tonight).  But I agree with Robert that a global picture wiki page would be good. David Please keep review

[sage-devel] Re: Help with licensing a spkg?

2009-05-15 Thread mabshoff
On May 15, 12:00 am, Simon King simon.k...@uni-jena.de wrote: Hi all! For my p-group cohomology spkg, I use some third party code. It is an old version of C-MeatAxe that we use for historic reasons; the code is shortened and extensively modified. As much as I understand, C-MeatAxe is

[sage-devel] Re: Sage 4.0.a0 status update

2009-05-15 Thread mabshoff
On May 14, 11:51 pm, Nicolas M. Thiery nicolas.thi...@u-psud.fr wrote: On Thu, May 14, 2009 at 10:40:26PM -0700, mabshoff wrote: SNIP Note that I did not choose to go for Symmetrica in the first place! In MuPAD-Combinat, I already had done the work of replacing it whenever possible

[sage-devel] Re: Help with licensing a spkg?

2009-05-15 Thread mabshoff
On May 15, 12:35 am, simon.k...@uni-jena.de wrote: Hi Michael, On May 15, 9:07 am, mabshoff mabsh...@googlemail.com wrote: Your modifications must be GPL Compatible, i.e. either the GPL itself or something like a 2 clause BSD. Sure, but this was my question: *How* do I make my

[sage-devel] Re: Sage 4.0 plan

2009-05-15 Thread mabshoff
On May 15, 2:47 am, Robert Bradshaw rober...@math.washington.edu wrote: On May 14, 2009, at 11:28 PM, mabshoff wrote: SNIP Info like this should not go into trac, but on a wiki page. If you want to see what has changed between revisions on the wiki it is tedious at best. I obviously

[sage-devel] Re: Sage, Mathematica and Solaris

2009-05-15 Thread mabshoff
On May 15, 1:57 am, Dr. David Kirkby david.kir...@onetel.net wrote: Hi Dave, This might interest some. http://groups.google.co.uk/group/comp.soft-sys.math.mathematica/brows... where someone is questioning the commitment of Wolfram Research towards Solaris. There are currently no replies

[sage-devel] Request for review: get coverage of the quadratic forms code to 100%

2009-05-15 Thread mabshoff
It would be nice if someone with an interest in qf would review #5954 and #6040. It gets the code up to 100% and improves various bits :) Cheers, Michael --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from

[sage-devel] Re: Using --enable-framework on Mac OS X?

2009-05-14 Thread mabshoff
On May 14, 12:42 am, Brian Granger ellisonbg@gmail.com wrote: As is Sage doesn't even build if you do a straight up framework build. This can and will be fixed, but if I have learned one thing about FrameWorks on OSX is to avoid them whenever possible, i.e that absolute crap issue

[sage-devel] Re: graph construction

2009-05-14 Thread mabshoff
On May 14, 1:08 am, Rado rki...@gmail.com wrote: The bug is almost trivial. The code verts = data.keys() for u in data:    verts.union([v for v in data[u] if v not in verts]) is slowing down because in python searching in lists is slow. If we use verts = set(data.keys()) the code

[sage-devel] Re: graph construction

2009-05-14 Thread mabshoff
On May 14, 1:32 am, Robert Bradshaw rober...@math.washington.edu wrote: On May 14, 2009, at 1:18 AM, Rado wrote: Last question if I used ./sage -clone myvrr and made the changes in myver, how do I tell sage to run the tests there (if this even makes sense?) You can do ./sage -t

[sage-devel] Re: Sage 4.0.a0 status update

2009-05-14 Thread mabshoff
Ok, *still* no alpha (I caught up with sleep yesterday-ish), but here we go: * 75% coverage: Still at 74.4%, but pynac will get us over 75%. * pynac: Number of failing doctests keesp decreasing - I am not keeping track of this, so somebody else has to update on this * 64 bit OSX: does now

[sage-devel] Re: Sage 4.0.a0 status update

2009-05-14 Thread mabshoff
On May 14, 4:31 am, mabshoff mabsh...@googlemail.com wrote: Ok, *still* no alpha (I caught up with sleep yesterday-ish), but here we go:  * 75% coverage: Still at 74.4%, but pynac will get us over 75%.  * pynac: Number of failing doctests keesp decreasing - I am not keeping track

[sage-devel] Re: Sage 4.0.a0 status update

2009-05-14 Thread mabshoff
On May 14, 9:46 am, Craig Citro craigci...@gmail.com wrote: SNIP I don't think they would rename sum to please us! And I really really don't think they should. After all, the issue is that python and pari both use the same name for something -- we might as well be asking python to

[sage-devel] (most) Sage 3.4.2 binaries posted

2009-05-14 Thread mabshoff
Hello folks, most 3.4.2 binaries are up on sagemath.org and being mirrored out. From the usual suspects some are still missing, i.e. * Fedora Core 10 32 bit * Atom * RHEL 5.2/SLES 10 Itanium * OSX 10.4 Intel Most of the missing binaries will show up in the next 24 hours. We also have some

[sage-devel] Re: sage patches to ghmm

2009-05-14 Thread mabshoff
. (because of this kind of problem, I do think that everyone should run their high-traffic mailing lists without any sort of reply-to munging, like the Linux folks do) On May 6, 9:46 pm, mabshoff mabsh...@googlemail.com wrote: Since they haven't released in several years, this might

[sage-devel] Re: graph construction

2009-05-14 Thread mabshoff
On May 14, 8:01 pm, Rado rki...@gmail.com wrote: Hi Rado, here is the patch as promised. I don't have a trac account and it seems closed, so someone needs to paste it there. Follow http://wiki.sagemath.org/TracGuidelines and I will take care of your account.

[sage-devel] Re: Sage 4.0.a0 status update

2009-05-14 Thread mabshoff
On May 14, 1:18 pm, Nicolas M. Thiery nicolas.thi...@u-psud.fr wrote: On Thu, May 14, 2009 at 08:34:56PM +0100, Martin Albrecht wrote: Hi,  * Solaris: I finally *fixed* the symmetrica issues and all it took was 6 hours of staring at disgusting code. Congratulations! Thanks. And

[sage-devel] Re: C library for SCSCP

2009-05-13 Thread mabshoff
On May 13, 1:42 am, Mickael Gastineau amgastin...@yahoo.fr wrote: Dear all, Hi Mickael, You may have heard about the protocol called Symbolic Computation Software Composability Protocol, abbreviated SCSCP, developped under the SCIEnce project (http://www.symbolic-computation.org/). I

[sage-devel] Re: C library for SCSCP

2009-05-13 Thread mabshoff
On May 13, 5:25 am, Mickael Gastineau amgastin...@yahoo.fr wrote: Hi Mickael, The fedora says that isn't compatible but the FSF says that it is compatible with GPL : seehttp://www.fsf.org/licensing/licenses/  (section CeCILL version 2)

[sage-devel] Re: 3.4.2 64 bit MacIntel 10.5 binary with only *one* doctest failure

2009-05-13 Thread mabshoff
On May 13, 2:37 pm, mark mcclure mcmcc...@unca.edu wrote: On May 12, 3:27 am, mabshoff mabsh...@googlemail.com wrote: Hi, I have build a 3.4.2 binary with various fixes and posted it at    http://sage.math.washington.edu/home/mabshoff/OSX64/ Please give it a spin if you care about 64

[sage-devel] Re: Using --enable-framework on Mac OS X?

2009-05-13 Thread mabshoff
On May 13, 9:46 am, Brian Granger ellisonbg@gmail.com wrote: Hi Brian, I just pinged the pythonmac-sig group about why and when a framework build is actually needed.  A while back I created an spkg for qt/pyqt and I remember that I needed to do a framework build to get it to work.  My

[sage-devel] 3.4.2 64 bit MacIntel 10.5 binary with only *one* doctest failure

2009-05-12 Thread mabshoff
/home/mabshoff/OSX64/ The md5sum is ceecabe47a054674ea578449261aabcb sage-3.4.2-OSX10.5-64bit-i386- Darwin.dmg It still has a single workaround applied to make the notebook work, but we should be able to resolve that and the doctest failure in gen.pyx in the remaining time for Sage 4.0. All

[sage-devel] Re: 3.4.2 64 bit MacIntel 10.5 binary with only *one* doctest failure

2009-05-12 Thread mabshoff
On May 12, 10:37 am, William Stein wst...@gmail.com wrote: 2009/5/12 mabshoff mabsh...@googlemail.com: SNIP I can resolve the failure in gen.pyx easily: Just completely delete the finitefield_init function!     Well, nuking functionality is always a solution ;)  This pari function has

[sage-devel] name of wiki pages

2009-05-12 Thread mabshoff
Hi, this isn't against David, it just annoys me to no end that people do this: This has come up before, but I consider it *completely useless* when someone opens a page named http://wiki.sagemath.org/extra%20documentation%20%28for%20the%20standard%20components%20of%20SAGE%29 since no one

[sage-devel] Re: Sage 4.0 show stopper issue: Maxima+ecl vs. CTRL-C

2009-05-11 Thread mabshoff
On May 10, 8:48 am, mabshoff mabsh...@googlemail.com wrote: SNIP So two possibilities:  * Someone figures out how to make the ecl signal handler work. For the record: Gonzalo fixed it in a clever way without needing to send nasty CTRL-C, so in the end we also cleaned up some other doctest

[sage-devel] Re: sage -upgrade 3.4.2

2009-05-11 Thread mabshoff
On May 11, 4:48 am, Robert Bradshaw rober...@math.washington.edu wrote: Are the sources not in the right spots yet? Nope, but they are available at http://sage.math.washington.edu/home/mabshoff/release-cycles-3.4.2/sage-3.4.2/ - Robert Cheers, Michael

[sage-devel] Sage 4.0.a0 status update

2009-05-11 Thread mabshoff
Ok, no 4.0.a0 yet, but it should drop fairly soon. An update of what is going on: * 75% coverage - we are already close at 74.4% or so and the pynac symbolics switch will get us past 75%. There is also a bunch of code in trac that should increase coverage even further. Depending on what else is

[sage-devel] Re: Using --enable-framework on Mac OS X?

2009-05-10 Thread mabshoff
On May 10, 5:01 am, Prabhu Ramachandran pra...@aero.iitb.ac.in wrote: Hi, Hi Prabhu, I had a mini-vacation and I spent a while trying to get sage working with VTK on a Macbook.  The machine is somewhat slow and experimenting takes a long while.  I've managed to get VTK built with Sage but

[sage-devel] Re: webdriver - test framework for websites

2009-05-10 Thread mabshoff
On May 9, 2:56 am, Harald Schilly harald.schi...@gmail.com wrote: Hi, this tests websites (i.e. our notebook) and could be useful. it is nearer to the OS than selenium, which is just js

[sage-devel] Re: Using --enable-framework on Mac OS X?

2009-05-10 Thread mabshoff
On May 10, 9:19 am, Prabhu Ramachandran pra...@aero.iitb.ac.in wrote: On 05/10/09 21:03, mabshoff wrote: Hi Prabhu, I don't understand why VTK needs Python to be a framework. Googling around for 5 minutes did not reveal anything useful. Can you give me some pointers

[sage-devel] Re: Using --enable-framework on Mac OS X?

2009-05-10 Thread mabshoff
On May 10, 10:36 am, Prabhu Ramachandran pra...@aero.iitb.ac.in wrote: On 05/10/09 21:58, mabshoff wrote: Hi Prabhu, SNIP Well, I have seen this when I got the error first time (google is our friend) but didn't believe the answer would work for the simple reason that VTK is really well

[sage-devel] Re: Sage 4.0 plan

2009-05-07 Thread mabshoff
On May 7, 1:11 am, Martin Albrecht m...@informatik.uni-bremen.de wrote: Mon May 11:  fix fallout;        malb fix os x libsingular (?) Tue May 12:  sage-4.0.rc1.tar Wed May 13: Thu May 14:  sage-4.0.final.tar Fri May 15:  Release sage-4.0.tar. Well, my plan was to update

[sage-devel] Re: Sage 4.0 plan

2009-05-07 Thread mabshoff
On May 7, 12:55 am, davidloeffler dave.loeff...@gmail.com wrote: Can I use this opportunity to request some reviews for modular forms patches? I decided I'd spend a few afternoons squashing as many easy modular forms buglets as I could, with the result that there is now a bunch of tickets

[sage-devel] Re: Sage 4.0 plan

2009-05-07 Thread mabshoff
I spend some time tonight on the gcc 4.4.0 porting problem and there is only little work left to be done: I had resolved all issues in Sage 3.1.2, but neglected to merge all the fixed into subsequent releases. Issues from 3.1.2 (3.4.2): * gmp (gone in MPIR) * ntl (Fixed in ntl-5.4.2.p7.spkg,

[sage-devel] Re: Sage 3.4.2 released (and this time it is the final one)

2009-05-07 Thread mabshoff
On May 7, 6:41 am, Golam Mortuza Hossain gmhoss...@gmail.com wrote: Hi Michael, Hi Golam, On Wed, May 6, 2009 at 3:37 AM, mabshoff mabsh...@googlemail.com wrote: All the bits are in the usual place in  http://sage.math.washington.edu/home/mabshoff/release-cycles-3.4.2/ I am wondering

[sage-devel] Re: Symbolics and Sage 4.0

2009-05-07 Thread mabshoff
On May 7, 7:16 am, Jaap Spies j.sp...@hccnet.nl wrote: Mike Hansen wrote: Hi Mike SNIP ImportError: libpynac-0.1.so.2: cannot open shared object file: No such file or directory Error importing ipy_profile_sage - perhaps you should run %upgrade? WARNING: Loading of ipy_profile_sage

[sage-devel] Re: Sage 4.0 plan

2009-05-07 Thread mabshoff
One more thing: I have updated http://wiki.sagemath.org/plan/sage-4.0 in the wiki with most of the info here, but it might be a good idea to (a) keep it current as things develop (b) add all missing info about projects, i.e. who is working on coverage, etc (c) clean it up in general Signing

[sage-devel] Re: Symbolics and Sage 4.0

2009-05-07 Thread mabshoff
On May 7, 5:04 pm, Jason Grout jason-s...@creativetrax.com wrote: William Stein wrote: SNIP wst...@sage:~$ ginsh ginsh - GiNaC Interactive Shell (ginac V1.4.1) ... sqrt(2)^2; 2 I've added this to the wiki. It might be useful, if possible, to make sage -ginsh launch ginsh, or

[sage-devel] Re: Clarification of Sage and GPL

2009-05-06 Thread mabshoff
On May 5, 10:50 pm, William Stein wst...@gmail.com wrote: On Tue, May 5, 2009 at 3:25 PM, Brian Granger ellisonbg@gmail.com wrote: SNIP * Is the code pure python or does it use the sage syntax?  If the code uses the sage syntax, I think it must be released under the GPL. * Does the

[sage-devel] Sage 3.4.2 released (and this time it is the final one)

2009-05-06 Thread mabshoff
-sage.math-only-x86_64- Linux.tar.gz All the bits are in the usual place in http://sage.math.washington.edu/home/mabshoff/release-cycles-3.4.2/ From here on it is all about Sage 4.0. Cheers, Michael Merged in Sage 3.4.2: #5981: Michael Abshoff: Sage 3.4.2: prime_pi() broken on 32 bit [Reviewed

[sage-devel] Re: Clarification of Sage and GPL

2009-05-06 Thread mabshoff
On May 5, 11:34 pm, Brian Granger ellisonbg@gmail.com wrote: Licensing discussions just suck and are a waste of time. Sigh Yes, I fully a agree with youexcept when people learn new things about the GPL.  I think some important things have come out of this discussion: * A

[sage-devel] Re: Singular 3-1-0?

2009-05-06 Thread mabshoff
On May 6, 2:11 am, Simon King simon.k...@uni-jena.de wrote: Hi! When will Singular 3-1-0 be in Sage? The plan is that malb will update it when he is in Seattle before SD 15. I have a program parts of which would not work with Singular 3-0-4. So, how can I test the singular version?  

[sage-devel] Re: strange rounding with SymbolicArithmetic

2009-05-06 Thread mabshoff
On May 6, 2:20 am, Yann yannlaiglecha...@gmail.com wrote: Just for the record, isn't the following a bug? It looks like one to me. sage: p=RealIntervalField(4)(3.1) sage: p.str(style='brackets') '[3.00 .. 3.25]' sage: p 4.? The printing is a little odd, I would expect it to print 3.?

[sage-devel] Re: strange rounding with SymbolicArithmetic

2009-05-06 Thread mabshoff
On May 6, 2:35 am, Yann yannlaiglecha...@gmail.com wrote: It's trac #5942 Ok, it looked familiar. I have CCed Carl Witty on the ticket so he is aware of its existence, not that this implies that he has to fix it. Cheers, Michael --~--~-~--~~~---~--~~ To post

[sage-devel] Re: Singular 3-1-0?

2009-05-06 Thread mabshoff
On May 6, 2:32 am, simon.k...@uni-jena.de wrote: Hi Michael, Hi Simon, So, what Sage release, approximately? Well, given that Sage 3.4.2 is just out and that SD15 starts in 10 days I would say the next one. What does the docstring say? Is it supposed to work? This might be a bug ;).

[sage-devel] Re: New machine in the sage.math network

2009-05-06 Thread mabshoff
On May 6, 1:21 am, Peter Jeremy peterjer...@optushome.com.au wrote: On 2009-May-04 19:26:13 -0700, William Stein wst...@gmail.com wrote: Unfortunately, it seems that this does *NOT* mean that if you write a little C program, spawn 128 threads, and watch them run, then you can do 128 times

[sage-devel] Re: sage patches to ghmm

2009-05-06 Thread mabshoff
On May 6, 2:16 pm, Tim Abbott tabb...@mit.edu wrote: Hello, Hi Tim, The ghmm developers have posted a 0.9rc1 release candidate on their website: http://sourceforge.net/project/showfiles.php?group_id=67094 Good. with the hopes of doing an actual release shortly (they said they were

[sage-devel] Re: Sage 4.0 plan

2009-05-06 Thread mabshoff
On May 6, 5:53 pm, William Stein wst...@gmail.com wrote: Hi, This is the plan for getting Sage-4.0 out.  Help in any way you can. Wed May 6: * mhansen (by 2am) -- patches/todo list so anybody can help.            * robertwb will have reviewed david roe's            * mabshoff provides

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