Re: [sage-combinat-devel] sage-combinat queue broken

2010-02-22 Thread Nicolas M. Thiery
On Sun, Feb 21, 2010 at 07:30:42PM -0800, Anne Schilling wrote: I have trouble with the sage-combinat queue with sage-4.3.2. I fixed some strange symbols at the beginning of the series file, Yup, my fault. Adrien stumbled on it, and I fixed it and pushed. but I still get this error. There is

Re: [sage-combinat-devel] sage-combinat queue broken

2010-02-22 Thread Nicolas M. Thiery
On Mon, Feb 22, 2010 at 11:59:47AM +0100, Nicolas M. Thiery wrote: Sébastien forgot to add/push this patch. He'll do it at the end of Jean Michel's talk. The queue is fixed! Thanks Sébastien! Nicolas -- Nicolas M. Thiéry Isil nthi...@users.sf.net

Re: [sage-combinat-devel] sage-combinat queue broken

2010-02-22 Thread Anne Schilling
Nicolas M. Thiery wrote: On Mon, Feb 22, 2010 at 11:59:47AM +0100, Nicolas M. Thiery wrote: Sébastien forgot to add/push this patch. He'll do it at the end of Jean Michel's talk. The queue is fixed! Thanks Sébastien! Hi, Are you sure it is fixed? It is still broken for me. The

Re: [sage-combinat-devel] sage-combinat queue broken

2010-02-22 Thread Nicolas M. Thiery
On Mon, Feb 22, 2010 at 07:55:25AM -0800, Anne Schilling wrote: Are you sure it is fixed? It is still broken for me. The sage-4.3.4.patch is not there applying sage-4.3.4.patch unable to read sage-4.3.4.patch now at: trac_8232_word_cmp_bug-sl.patch Perhaps I'll just add an empty file

Re: [sage-combinat-devel] sage-combinat queue broken

2010-02-22 Thread Anne Schilling
Nicolas M. Thiery wrote: On Mon, Feb 22, 2010 at 07:55:25AM -0800, Anne Schilling wrote: Are you sure it is fixed? It is still broken for me. The sage-4.3.4.patch is not there applying sage-4.3.4.patch unable to read sage-4.3.4.patch now at: trac_8232_word_cmp_bug-sl.patch Perhaps I'll just

Re: [sage-combinat-devel] sage-combinat queue broken

2010-02-22 Thread Nicolas M. Thiery
On Mon, Feb 22, 2010 at 09:18:02AM -0800, Anne Schilling wrote: Mercurial seems to tell that you both added the file. Luckily the merging went file, so that's fine indeed :-) I assume the two modifications were not yet merged when you ran into the issue? I cannot see that there were two

[sage-devel] Re: Sage 4.3.3 released

2010-02-22 Thread Dima Pasechnik
Hi Minh, http://trac.sagemath.org/sage_trac/ticket/8076 requires database_gap to be bumped up to http://boxen.math.washington.edu/home/dima/packages/database_gap-4.4.12.spkg But http://www.sagemath.org/packages/optional/ only has

Re: [sage-devel] Re: Sage 4.3.3 released

2010-02-22 Thread Minh Nguyen
Hi Dima, On Mon, Feb 22, 2010 at 8:10 PM, Dima Pasechnik dimp...@gmail.com wrote: Could you please fix this? Done. -- Regards Minh Van Nguyen -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to

Re: [sage-devel] Re: mercurial on t2

2010-02-22 Thread Dr. David Kirkby
Dima Pasechnik wrote: On Feb 22, 4:15 am, Dr. David Kirkby david.kir...@onetel.net wrote: [...] I think once again, it shows that gcc's C, C++ and Fortran libraries should all be included with Sage. Otherwise, the build relies on the end user having a similar setup. This is not specific to

Re: [sage-devel] Re: mercurial on t2

2010-02-22 Thread Dr. David Kirkby
Dima Pasechnik wrote: On t2, can we please follow he Skynet's /usr/local/skynet_bash_profile mechanism to have a ready setup for building sage there? We do. The message was in /etc/motd, but I've made it clearer. Add this to your .profile: if [ `uname -n` = t2 ] ; then .

[sage-devel] Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Dr. David Kirkby
This came up on the thread mercurial on t2 but I thought I'd start a new thread on it. I'd propose that we include in any binary distribution gcc's C, C++ and Fortran shared libraries. They would be placed in $SAGE_LOCAL/lib. Then we can ensure that people will run Sage with what libraries

[sage-devel] Simpler setup for build on t2

2010-02-22 Thread Dr. David Kirkby
I've just added a note to http://wiki.sagemath.org/devel/Building-Sage-on-the-T5240-t2 which might make setting up a build environment on 't2' simpler. Just add this to the end of your $HOME/.profile if [ `uname -n` = t2 ] ; then . /usr/local/gcc-4.4.1-sun-linker/gcc441sun fi It will set

[sage-devel] MatrixSpaces and the categories framework

2010-02-22 Thread Martin Raum
Hi all, I just reviewed #8276 based on the discussion in http://groups.google.com/group/sage-devel/browse_frm/thread/1042edd11b3854b2 . For me a great problem arises with this change, though the majority voted for it. I think about it as follows. The categories framework has introduced a

[sage-devel] Re: clisp instead of ecl mentioned on Sage web page

2010-02-22 Thread Harald Schilly
On Feb 22, 1:12 pm, Dr. David Kirkby david.kir...@onetel.net wrote: http://www.sagemath.org/doc/tutorial/interfaces.html says: Maxima is included with Sage, as is clisp (a version of the Lisp language). that should be a trac ticket, component documentation. I suggest to replace it more

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Bill Hart
Are we sure this would work? Won't those libraries depend on what kernel is installed, etc, etc? I'm completely ignorant on this, so may be talk out my proverbial. Bill. On 22 Feb, 11:27, Dr. David Kirkby david.kir...@onetel.net wrote: This came up on the thread mercurial on t2 but I thought

[sage-devel] Re: Simpler setup for build on t2

2010-02-22 Thread Bill Hart
I don't understand the syntax here: export LD_LIBRARY_PATH=/usr/local/gcc-4.4.1-sun-linker/lib:=/usr/local/ gcc-4.4.1-sun-linker/lib/sparcv9:/usr/local/lib Why is there an extra := in the middle of that? Also, why the extra dot at the start of: . /usr/local/gcc-4.4.1-sun-linker/gcc441sun

Re: [sage-devel] Re: Simpler setup for build on t2

2010-02-22 Thread Dr. David Kirkby
Bill Hart wrote: I don't understand the syntax here: export LD_LIBRARY_PATH=/usr/local/gcc-4.4.1-sun-linker/lib:=/usr/local/ gcc-4.4.1-sun-linker/lib/sparcv9:/usr/local/lib Why is there an extra := in the middle of that? A typo. Fortunately one which had not caused any harm, but I will

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Ross Kyprianou
Its a good thing that we already make available binaries for those people with less Linux experience Whatever we can do to make Sage work out of the box is good (i.e. I know its 99% there but it will be even better if we can avoid asking people to ensure certain things are installed and are

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Volker Braun
If you want to go that route you probably want to include glibc (contains standard math library) as well. While a viable possibility, there are two obvious arguments against it: On Feb 22, 11:27 am, Dr. David Kirkby david.kir...@onetel.net wrote:   * Always have the libraries. Instead, check on

Re: [sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Dr. David Kirkby
Bill Hart wrote: On 22 Feb, 11:27, Dr. David Kirkby david.kir...@onetel.net wrote: This came up on the thread mercurial on t2 but I thought I'd start a new thread on it. I'd propose that we include in any binary distribution gcc's C, C++ and Fortran shared libraries. They would be placed in

Re: [sage-devel] Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Willem Jan Palenstijn
On Mon, Feb 22, 2010 at 11:27:40AM +, Dr. David Kirkby wrote: This came up on the thread mercurial on t2 but I thought I'd start a new thread on it. I'd propose that we include in any binary distribution gcc's C, C++ and Fortran shared libraries. They would be placed in $SAGE_LOCAL/lib.

Re: [sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Dr. David Kirkby
Volker Braun wrote: If you want to go that route you probably want to include glibc (contains standard math library) as well. While a viable possibility, there are two obvious arguments against it: On Feb 22, 11:27 am, Dr. David Kirkby david.kir...@onetel.net wrote: * Always have the

Re: [sage-devel] Re: clisp instead of ecl mentioned on Sage web page

2010-02-22 Thread Martin Rubey
Harald Schilly harald.schi...@gmail.com writes: On Feb 22, 1:12 pm, Dr. David Kirkby david.kir...@onetel.net wrote: http://www.sagemath.org/doc/tutorial/interfaces.html says: Maxima is included with Sage, as is clisp (a version of the Lisp language). that should be a trac ticket,

[sage-devel] 4.3.3 doctest failures in symmetric_ideal.py

2010-02-22 Thread Harald Schilly
On Feb 22, 5:30 am, Minh Nguyen nguyenmi...@gmail.com wrote: Sage 4.3.3 was released ... I just finished compiling on my core duo /w ubuntu 9.04 and got some doctest failures: http://boxen.math.washington.edu/home/schilly/sage/sage-4.3.3-ubuntu9.04-intel_core_duo-doctest-failures.txt h -- To

[sage-devel] Typesetting conjugates

2010-02-22 Thread Håkan Granath
Hi, Typesetting conjugates of variables (that has been passed to Maxima and back?) is strange. In e.g. Sage 4.2 this did not happen. -- | Sage Version 4.3.3, Release Date: 2010-02-21 | | Type notebook() for

[sage-devel] Re: mercurial on t2

2010-02-22 Thread Dima Pasechnik
Dave, The libraries are OK to include--- I was under impression is that you propose to include basically the whole toolchain... Sorry for a misunderstanding. Dima On Feb 22, 6:41 pm, Dr. David Kirkby david.kir...@onetel.net wrote: Dima Pasechnik wrote: On Feb 22, 4:15 am, Dr. David Kirkby

[sage-devel] Weird multiplication error with group algebra elements

2010-02-22 Thread javier
Hi all, I am getting some weird errors doing computations with groups algebras. Here is an example: I create an element of the group algebra: sage: G = SymmetricGroup(3) sage: A = GroupAlgebra(G, QQ) sage: c = sum(1/x.order()*A(x) for x in G) sage: c () + 1/2*(2,3) + 1/2*(1,2) + 1/3*(1,2,3) +

[sage-devel] Failure building MPIR on sage 4.3.2

2010-02-22 Thread Ryan Hinton
I've cleaned and retried this a few times but without any luck. I'm happy to provide more detailed information or try a debug session over IRC. Any help is greatly appreciated. Thanks! $ uname -a Linux myhostname 2.6.29-2 #1 SMP Tue May 19 12:56:32 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux $

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Volker Braun
On Feb 22, 1:49 pm, Willem Jan Palenstijn w...@usecode.org wrote: This text describes RedHat's policy on libgcc_s and libstdc++:http://kbase.redhat.com/faq/docs/DOC-8313 It seems to suggest that if we want to include libstdc++ or libgcc_s, we should include both. Well it literally says:

[sage-devel] Re: Weird multiplication error with group algebra elements

2010-02-22 Thread javier
Ooops! Too many group algebras lying around. Just ignore my previous post. Sorry for the noise. Cheers J -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this

Re: [sage-devel] Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Robert Bradshaw
On Feb 22, 2010, at 3:27 AM, Dr. David Kirkby wrote: This came up on the thread mercurial on t2 but I thought I'd start a new thread on it. I'd propose that we include in any binary distribution gcc's C, C++ and Fortran shared libraries. They would be placed in $SAGE_LOCAL/ lib. Then we

Re: [sage-devel] MatrixSpaces and the categories framework

2010-02-22 Thread Robert Bradshaw
On Feb 22, 2010, at 4:01 AM, Martin Raum wrote: Hi all, I just reviewed #8276 based on the discussion in http://groups.google.com/group/sage-devel/browse_frm/thread/1042edd11b3854b2 . For me a great problem arises with this change, though the majority voted for it. I think about it as follows.

Re: [sage-devel] Re: clisp instead of ecl mentioned on Sage web page

2010-02-22 Thread Dr. David Kirkby
Harald Schilly wrote: On Feb 22, 1:12 pm, Dr. David Kirkby david.kir...@onetel.net wrote: http://www.sagemath.org/doc/tutorial/interfaces.html says: Maxima is included with Sage, as is clisp (a version of the Lisp language). that should be a trac ticket, component documentation. I suggest

Re: [sage-devel] Re: mod(m,n) and m.mod(n) behave differently

2010-02-22 Thread Robert Bradshaw
On Feb 21, 2010, at 3:26 PM, David Roe wrote: Currently mod and Mod are the same function. I think that this should remain true, if only for backward compatibility. There seem to be plenty of ways to construct elements of Z/nZ quickly. I would say that the only thing in question is what

Re: [sage-devel] Sage port / Implement 2-isogeny descent / or Fix ???

2010-02-22 Thread Robert Bradshaw
On Feb 21, 2010, at 12:53 PM, Dr. David Kirkby wrote: The addition of http://trac.sagemath.org/sage_trac/ticket/6583 (implement 2-isogeny descent over QQ natively in Sage using ratpoints) sage-4.3.1 broke the build of Sage on Solaris. I suspect this was the ticket, but Minh had proved

Re: [sage-devel] Solaris port / Implement 2-isogeny descent / or Fix ???

2010-02-22 Thread Dr. David Kirkby
Robert Bradshaw wrote: On Feb 21, 2010, at 12:53 PM, Dr. David Kirkby wrote: The addition of http://trac.sagemath.org/sage_trac/ticket/6583 (implement 2-isogeny descent over QQ natively in Sage using ratpoints) sage-4.3.1 broke the build of Sage on Solaris. I suspect this was the ticket,

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Georg S. Weber
On 22 Feb., 12:27, Dr. David Kirkby david.kir...@onetel.net wrote: This came up on the thread mercurial on t2 but I thought I'd start a new thread on it. I'd propose that we include in any binary distribution gcc's C, C++ and Fortran shared libraries. They would be placed in

[sage-devel] Re: Failure building MPIR on sage 4.3.2

2010-02-22 Thread Bill Hart
This is a yasm issue (yasm is a prereq for MPIR and is included in the tarball). I haven't ever seen yasm not build on an Opteron before. Can you download MPIR 1.3.1 from http://www.mpir.org/ and verify it builds on your machine outside of the Sage context. Is there anything else potentially

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Bill Hart
-1 from me to including these libraries. Q1. Are there any other well-known packages which do this? If not, it is not a standard thing to do, probably for good reason. Cython uses the C compiler (if I understand correctly). I think this kills the idea dead. Q2. Would building Sage with the Sun

[sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Bill Hart
Actually, this is really silly. The must be a multitude of packages for Solaris which are distributed with binaries and which need these libraries. How do they deal with this issue? Is there a package installation system like apt-get or yum or rpm on Solaris? They must surely deal with this issue

Re: [sage-devel] Sage port / Implement 2-isogeny descent / or Fix ???

2010-02-22 Thread John Cremona
Any comments from Robert Miller? John On 22 February 2010 19:39, Robert Bradshaw rober...@math.washington.edu wrote: On Feb 21, 2010, at 12:53 PM, Dr. David Kirkby wrote: The addition of http://trac.sagemath.org/sage_trac/ticket/6583 (implement 2-isogeny descent over QQ natively in Sage

Re: [sage-devel] Re: Add 'gcc' libraries to Sage binaries ( 0.5% bloat)

2010-02-22 Thread Dr. David Kirkby
Bill Hart wrote: Actually, this is really silly. The must be a multitude of packages for Solaris which are distributed with binaries and which need these libraries. How do they deal with this issue? Is there a package installation system like apt-get or yum or rpm on Solaris? They must surely

[sage-devel] Re: complex.h: present but cannot be compiled

2010-02-22 Thread zieglerk
Alex's tip was correct. After installing the package gcc-c++ everything compiled smoothly. The problem was, that with OpenSUSE installing the package gcc (as mentioned on http://www.sagemath.org/doc/installation/source.html) does not automatically install gcc-c++, too. (This is possibly trivial

Re: [sage-devel] Re: complex.h: present but cannot be compiled

2010-02-22 Thread Dr. David Kirkby
zieglerk wrote: Alex's tip was correct. After installing the package gcc-c++ everything compiled smoothly. The problem was, that with OpenSUSE installing the package gcc (as mentioned on http://www.sagemath.org/doc/installation/source.html) does not automatically install gcc-c++, too. (This is

Re: [sage-devel] Re: complex.h: present but cannot be compiled

2010-02-22 Thread Alex Ghitza
On Mon, 22 Feb 2010 14:50:09 -0800 (PST), zieglerk konstantin.zieg...@gmail.com wrote: Alex's tip was correct. Glad to hear it worked for you. After installing the package gcc-c++ everything compiled smoothly. The problem was, that with OpenSUSE installing the package gcc (as mentioned on

[sage-devel] Re: Simpler setup for build on t2

2010-02-22 Thread Dima Pasechnik
Dave, Is it possible to install screen on t2? Even if I run screen on boxen and ssh to t2, the connection is still a bit flaky. Thanks, Dima On Feb 22, 7:52 pm, Dr. David Kirkby david.kir...@onetel.net wrote: I've just added a note to

Re: [sage-devel] Re: Simpler setup for build on t2

2010-02-22 Thread Mike Hansen
On Mon, Feb 22, 2010 at 7:10 PM, Dima Pasechnik dimp...@gmail.com wrote: Dave, Is it possible to install screen on t2? Even if I run screen on boxen and ssh to t2, the connection is still a bit flaky. I just put a screen executable in /scratch/mhansen/bin that you can use. --Mike -- To

[sage-devel] improvements to FEMhub with regards to Sage

2010-02-22 Thread Ondrej Certik
Hi, some FEMhub users are confused by seeing the name Sage in warnings and error messages, and in various installation scripts and messages. They are there because FEMhub uses some functionality of Sage (as Ubuntu uses some functionality of Debian). However, the word Debian does not appear in

Re: [sage-devel] improvements to FEMhub with regards to Sage

2010-02-22 Thread Nick Alexander
$ git grep Sage I think that git grep sage (really, case insensitive) is probably necessary too, since we have changed cases many times. Nick -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to

Re: [sage-devel] improvements to FEMhub with regards to Sage

2010-02-22 Thread Minh Nguyen
On Tue, Feb 23, 2010 at 5:03 PM, Nick Alexander ncalexan...@gmail.com wrote: $ git grep Sage I think that git grep sage (really, case insensitive) is probably necessary too, since we have changed cases many times. The capitalization SAGE was also used previously before the switch to Sage. --