[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Georg S. Weber
On 28 Okt., 02:53, "Justin C. Walker" <[EMAIL PROTECTED]> wrote: > Hi, Michael, > > On Oct 27, 2008, at 18:39 , mabshoff wrote: > > > On Oct 27, 4:57 pm, "Justin C. Walker" <[EMAIL PROTECTED]> wrote: > >> On Oct 26, 2008, at 11:09 PM, mabshoff wrote: > >> The build on Mac OS X, 10.4.11 (Core 2 D

[sage-devel] Re: vote: including gp2c into sage?

2008-10-27 Thread William Stein
On Mon, Oct 27, 2008 at 7:21 PM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On Oct 27, 7:17 pm, "Mike Hansen" <[EMAIL PROTECTED]> wrote: >> Hello, > > Hi, > >> Since this requires a C compiler in order to work anyway, it seems >> like it should be an optional package. > > cough *Cython* cough :)

[sage-devel] Re: The Sage .spkg extension

2008-10-27 Thread William Stein
On Mon, Oct 27, 2008 at 10:15 PM, Robert Bradshaw <[EMAIL PROTECTED]> wrote: > > \On Oct 27, 2008, at 9:41 PM, Tim Abbott wrote: > >> On Oct 28, 12:31 am, "Mike Hansen" <[EMAIL PROTECTED]> wrote: >>> Hi Tim, >>> >>> I assume that we would/should add some other marker to the >>> filename to >>> ide

[sage-devel] Re: The Sage .spkg extension

2008-10-27 Thread Robert Bradshaw
\On Oct 27, 2008, at 9:41 PM, Tim Abbott wrote: > On Oct 28, 12:31 am, "Mike Hansen" <[EMAIL PROTECTED]> wrote: >> Hi Tim, >> >> I assume that we would/should add some other marker to the >> filename to >> identify it as the Sage version of that package rather than the >> vanilla upstream sourc

[sage-devel] Re: The Sage .spkg extension

2008-10-27 Thread Minh Nguyen
Tim Abbott wrote: [...] > However, I think this is a good opportunity to discuss whether the merits > of the .spkg extension for Sage packages. Fundamentally, we're using a > nonstandard extension for a standard file type. This breaks various tools > that try to infer file types from extensio

[sage-devel] Re: The Sage .spkg extension

2008-10-27 Thread Tim Abbott
On Oct 28, 12:31 am, "Mike Hansen" <[EMAIL PROTECTED]> wrote: > Hi Tim, > > I assume that we would/should add some other marker to the filename to > identify it as the Sage version of that package rather than the > vanilla upstream source. Yeah, that's an issue I probably should have mentioned in

[sage-devel] Re: The Sage .spkg extension

2008-10-27 Thread Mike Hansen
Hi Tim, On Mon, Oct 27, 2008 at 9:19 PM, Tim Abbott <[EMAIL PROTECTED]> wrote: > So, I'd like to get people's opinions on moving to standard .tar.bz2 > extensions for spkg archives. > > If people think it's a good idea in principle, I'll work on generating a > patch for gracefully handling the tr

[sage-devel] The Sage .spkg extension

2008-10-27 Thread Tim Abbott
I've recently learned that one factor contributing to the long review delay for the Debian sagemath package has been the fact that their tools for reviewing packages for copyright issues weren't able to open ".spkg" files (they do handle .tar.bz2 files correctly, but apparently detect file typ

[sage-devel] errata in: a question on L-series for dirichlet characters....

2008-10-27 Thread Pablo De Napoli
> Also one could like to do similar computations for instance with Dedekind > zeta function of a number fileld, something like... > > sage: K. = QuadraticField(2) > sage: Z.DedekindZeta() > sage: Z.zeros(10) it would be sage: K. = QuadraticField(2) sage: Z=K.DedekindZeta() sage: Z.zeros(10) Pa

[sage-devel] a question on L-series for dirichlet characters....

2008-10-27 Thread Pablo De Napoli
Hi, I'm reading the notes of William's talk "Three Lectures about Explicit Methods in Number Theory Using Sage", that are indeed very interesting. It comments that Sage includes functionallity to compute the zeros of L-series of elliptic curves, by doing sage: E = EllipticCurve(’389a1’) sage

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 7:17 pm, "Alex Ghitza" <[EMAIL PROTECTED]> wrote: Hi Alex, > Built fine on > > Linux artin 2.6.27-ARCH #1 SMP PREEMPT Fri Oct 17 07:35:10 UTC 2008 i686 > Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz GenuineIntel GNU/Linux Ok. > (yes I'm giving archlinux a try; btw i had no problems wi

[sage-devel] Re: vote: including gp2c into sage?

2008-10-27 Thread mabshoff
On Oct 27, 7:17 pm, "Mike Hansen" <[EMAIL PROTECTED]> wrote: > Hello, Hi, > Since this requires a C compiler in order to work anyway, it seems > like it should be an optional package. cough *Cython* cough :) > For those that use it, it > seems like doing an extra "sage -i" isn't asking for t

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Alex Ghitza
Built fine on Linux artin 2.6.27-ARCH #1 SMP PREEMPT Fri Oct 17 07:35:10 UTC 2008 i686 Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz GenuineIntel GNU/Linux (yes I'm giving archlinux a try; btw i had no problems with gfortran on archlinux, contrary to a recent build problem report on sage-support).

[sage-devel] Re: vote: including gp2c into sage?

2008-10-27 Thread Mike Hansen
Hello, Since this requires a C compiler in order to work anyway, it seems like it should be an optional package. For those that use it, it seems like doing an extra "sage -i" isn't asking for that much. The code to make it easy to use from Sage should still go into the main library. --Mike --

[sage-devel] vote: including gp2c into sage?

2008-10-27 Thread Pablo De Napoli
I've submited a patch for integrating gp2c into sage gp2c is a program that converts a gp script into a C program. description of my patch "This patch implements two functions for the Gp object: gp2c_compile_file and gp2c The first one compiles a file using gp2c-run and load its into the i

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Justin C. Walker
Hi, Michael, On Oct 27, 2008, at 18:39 , mabshoff wrote: > On Oct 27, 4:57 pm, "Justin C. Walker" <[EMAIL PROTECTED]> wrote: >> On Oct 26, 2008, at 11:09 PM, mabshoff wrote: >> The build on Mac OS X, 10.4.11 (Core 2 Duo) failed building sage- >> spkg. Apparently, I had no CPUs when this blew :-

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 4:53 pm, Jaap Spies <[EMAIL PROTECTED]> wrote: > Jaap Spies wrote: > > mabshoff wrote: > >> Oops, as usual sources as well as a sage.math binary are in > > >>http://sage.math.washington.edu/home/mabshoff/release-cycles-3.2/ Hi Jaap, > > On Fedora 9, 32 bits: > > > The following test

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 4:57 pm, "Justin C. Walker" <[EMAIL PROTECTED]> wrote: > On Oct 26, 2008, at 11:09 PM, mabshoff wrote: > Hi Justin, > > > Oops, as usual sources as well as a sage.math binary are in > > >http://sage.math.washington.edu/home/mabshoff/release-cycles-3.2/ > > The build on Mac OS X, 10.

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Justin C. Walker
On Oct 26, 2008, at 11:09 PM, mabshoff wrote: > > Oops, as usual sources as well as a sage.math binary are in > > http://sage.math.washington.edu/home/mabshoff/release-cycles-3.2/ The build on Mac OS X, 10.4.11 (Core 2 Duo) failed building sage- spkg. Apparently, I had no CPUs when this blew

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Jaap Spies
Jaap Spies wrote: > mabshoff wrote: >> Oops, as usual sources as well as a sage.math binary are in >> >> http://sage.math.washington.edu/home/mabshoff/release-cycles-3.2/ >> > > On Fedora 9, 32 bits: > > The following tests failed: > > > sage -t devel/sage/sage/plot/plot.py > sage

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Jaap Spies
mabshoff wrote: > Oops, as usual sources as well as a sage.math binary are in > > http://sage.math.washington.edu/home/mabshoff/release-cycles-3.2/ > On Fedora 9, 32 bits: The following tests failed: sage -t devel/sage/sage/plot/plot.py sage -t devel/sage/sage/combinat/root

[sage-devel] Re: insane system call activity.

2008-10-27 Thread Georg S. Weber
Hi Robert and all who attend this thread, well, since we just can't fix the path search behaviour in Python's sys module, I headed for a pragmatic workaround. I just attached a first patch to #4366. (Hah. My very first Sage patch.) This needs a bit more work, but already all doctests pass. Any

[sage-devel] Error copying ideals over the complexes to Singular.

2008-10-27 Thread mmarco
Whle doing a program, i found a problem when trying to compute the syzygy module of an ideal of polynomials over the complexes. Here is the code tha showed the error: R.=PolynomialRing(CC) config2=(x^2+8*y^2+21*x*y-x*z-8*y*z)*(x^2+5*y^2+13*x*y- x*z-5*y*z)*(x^2+9*y^2-4*x*y-x*z-9*y*z)*(x^2+11*y^2

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread David Joyner
On Mon, Oct 27, 2008 at 2:14 PM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On Oct 27, 11:10 am, "David Joyner" <[EMAIL PROTECTED]> wrote: >> On amd64 hardy heron, build went fine but there were a lot of errors >> in sage -testall. >> log posted tohttp://sage.math.washington.edu/home/wdj/patches/

[sage-devel] Re: Build error on SiCortex, mixing n32 and 62 ABIs

2008-10-27 Thread mabshoff
On Oct 27, 11:47 am, mcelis <[EMAIL PROTECTED]> wrote: > Forgot to mention it is SAGE 3.1.4 > > On Oct 27, 11:44 am, mcelis <[EMAIL PROTECTED]> wrote: > > > Hi, > > > I am trying to build SAGE on a SiCortex machine with MIPS processors > > running Linux Gentoo Base System release 1.12.12. > >

[sage-devel] Re: Build error on SiCortex, mixing n32 and 62 ABIs

2008-10-27 Thread mcelis
Forgot to mention it is SAGE 3.1.4 On Oct 27, 11:44 am, mcelis <[EMAIL PROTECTED]> wrote: > Hi, > > I am trying to build SAGE on a SiCortex machine with MIPS processors > running Linux Gentoo Base System release 1.12.12. > > The build/install for libpari-gmp failed (results below). I believe it >

[sage-devel] Build error on SiCortex, mixing n32 and 62 ABIs

2008-10-27 Thread mcelis
Hi, I am trying to build SAGE on a SiCortex machine with MIPS processors running Linux Gentoo Base System release 1.12.12. The build/install for libpari-gmp failed (results below). I believe it is because -lgmp gets built using -n32 while libpari-gmp is being built with the default n64. Is there

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread David Joyner
On amd64 hardy heron, build went fine but there were a lot of errors in sage -testall. log posted to http://sage.math.washington.edu/home/wdj/patches/test.log On Mon, Oct 27, 2008 at 1:31 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > Hello folks, > > here goes 3.2.alpha1. We merged a lot of fixes a

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 11:10 am, "David Joyner" <[EMAIL PROTECTED]> wrote: > On amd64 hardy heron, build went fine but there were a lot of errors > in sage -testall. > log posted tohttp://sage.math.washington.edu/home/wdj/patches/test.log The devel repo is broken - run "hg update -C" in $SAGE_ROOT/devel/ s

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 11:01 am, "William Stein" <[EMAIL PROTECTED]> wrote: > On Mon, Oct 27, 2008 at 10:09 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > > On Oct 27, 8:01 am, "John Cremona" <[EMAIL PROTECTED]> wrote: > >>   The following tests failed: > > > Hi John, > > >>        sage -t  devel/sage/sage/int

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread William Stein
On Mon, Oct 27, 2008 at 10:09 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On Oct 27, 8:01 am, "John Cremona" <[EMAIL PROTECTED]> wrote: >> The following tests failed: > > Hi John, > >>sage -t devel/sage/sage/interfaces/sage0.py >> sage -t devel/sage/sage/tests/book_stein_en

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 8:01 am, "John Cremona" <[EMAIL PROTECTED]> wrote: >   The following tests failed: Hi John, >        sage -t  devel/sage/sage/interfaces/sage0.py >         sage -t  devel/sage/sage/tests/book_stein_ent.py > > The first passed on  second separate run. Ok. > The second does this: >

[sage-devel] Re: insane system call activity.

2008-10-27 Thread Robert Bradshaw
On Oct 26, 2008, at 2:15 PM, Georg S. Weber wrote: > > Hi, > > I know now how to change the code so that when we had before: > > sage: time for i in range(10^4): float(1)/2 > CPU times: user 17.72 s, sys: 13.44 s, total: 31.16 s > Wall time: 31.20 s > > then after the changes we get: > > sage: ti

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Justin C. Walker
On Oct 26, 2008, at 23:09 , mabshoff wrote: > > Oops, as usual sources as well as a sage.math binary are in > > http://sage.math.washington.edu/home/mabshoff/release-cycles-3.2/ Mac OS X, 10.5.5, Dual Quad Xeon: Built w/o problems, one test failed: sage -t devel/sage/sage/algebras/group_algeb

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread John Cremona
The following tests failed: sage -t devel/sage/sage/interfaces/sage0.py sage -t devel/sage/sage/tests/book_stein_ent.py The first passed on second separate run. The second does this: sage -t devel/sage/sage/tests/book_stein_ent.py *

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread John Cremona
2008/10/27 Jaap Spies <[EMAIL PROTECTED]>: > > John Cremona wrote: >> 2008/10/27 mabshoff <[EMAIL PROTECTED]>: >>> >>> >>> On Oct 27, 5:29 am, "John Cremona" <[EMAIL PROTECTED]> wrote: Built fine but _every_single_ test failed which all seem to look like this: jinja.exceptions.Templ

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread Jaap Spies
John Cremona wrote: > 2008/10/27 mabshoff <[EMAIL PROTECTED]>: >> >> >> On Oct 27, 5:29 am, "John Cremona" <[EMAIL PROTECTED]> wrote: >>> Built fine but _every_single_ test failed which all seem to look like this: >>> >>> jinja.exceptions.TemplateNotFound: login.html >>> >>> A mysterious error (pe

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread John Cremona
2008/10/27 mabshoff <[EMAIL PROTECTED]>: > > > > On Oct 27, 5:29 am, "John Cremona" <[EMAIL PROTECTED]> wrote: >> Built fine but _every_single_ test failed which all seem to look like this: >> >> jinja.exceptions.TemplateNotFound: login.html >> >> A mysterious error (perphaps a memory error?) occu

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread mabshoff
On Oct 27, 5:29 am, "John Cremona" <[EMAIL PROTECTED]> wrote: > Built fine but _every_single_ test failed which all seem to look like this: > > jinja.exceptions.TemplateNotFound: login.html > > A mysterious error (perphaps a memory error?) occurred, which may have > crashed doctest. >          [

[sage-devel] Re: Sage 3.2.alpha1 released

2008-10-27 Thread John Cremona
Built fine but _every_single_ test failed which all seem to look like this: jinja.exceptions.TemplateNotFound: login.html A mysterious error (perphaps a memory error?) occurred, which may have crashed doctest. [0.8 s] [EMAIL PROTECTED] /proc/version Linux version 2.6.16.60-0.29-smp ([E

[sage-devel] Re: Sage reviewed in "Linux Format" magazine

2008-10-27 Thread Minh Nguyen
Minh Nguyen wrote: > Hi folks, [...] I've cleaned up my previous posts to this thread and rewritten them as a post on my blog. You can find it at http://mvngu.wordpress.com/2008/10/27/sage-301-reviewed-in-lxf/ That post contains a link to this thread so that readers can follow the discussion.