[sage-devel] sage-2.8.15.rc0

2007-12-02 Thread William Stein
Hi Michael, Sage-2.8.15.rc0 built fine on all 7 of my test platforms and passed all tests (except maybe on OSX 10.4 ppc, which hasn't finished yet). So that release looks really good, and we should be able to officially release it tomorrow. Great work! Wilia -- William Stein Associate Profes

[sage-devel] Re: Sage-2.8.15.rc0 release

2007-12-02 Thread Justin C. Walker
And another thing: On Dec 2, 2007, at 22:50 , Justin C. Walker wrote: > On Dec 2, 2007, at 21:47 , William Stein wrote: [snip] >> Then you get those errors you listed? (I fixed the permissions on >> the file you posted so everybody can read them -- the errors look >> very scary!) > > Have you v

[sage-devel] Re: Demo of 3D applets working in the notebook

2007-12-02 Thread Timothy Clemans
I like how it is embedded in the page instead of in a different window. On Dec 2, 9:30 pm, "Ted Kosan" <[EMAIL PROTECTED]> wrote: > Here is a link to a demo of two 3D applets working inside of the > notebook that I put together over the weekend: > > https://206.21.94.60:9000/home/pub/15/ > > When

[sage-devel] Re: Sage-2.8.15.rc0 release

2007-12-02 Thread Justin C. Walker
A question: On Dec 2, 2007, at 21:47 , William Stein wrote: > On Dec 2, 2007 9:42 PM, Justin C. Walker <[EMAIL PROTECTED]> wrote: [snip] > Just for clarification, do you mean that if you type this on a > frech rc0 build: > > bsd:sage-2.8.15.rc0 was$ ./sage -t devel/doc/tut/tut.tex > sage -t de

[sage-devel] Re: interactive widgets in the notebook

2007-12-02 Thread Ted Kosan
Jason wrote: > > I really like the technique of using Jython in the client because its > > like having a subset of SAGE on the client. Users can easily create > > GUI widgets with just a few lines of "SAGE" code. Jython can be > > included in an applet too. > > This is interesting. Can you exp

[sage-devel] Re: Sage-2.8.15.rc0 release

2007-12-02 Thread Justin C. Walker
On Dec 2, 2007, at 21:47 , William Stein wrote: > On Dec 2, 2007 9:42 PM, Justin C. Walker <[EMAIL PROTECTED]> wrote: >> On Dec 2, 2007, at 18:22 , mabshoff wrote: [snip] >> Still showing 'mwrank' blowing chunks during the testing on 10.5.1 (a >> Core Duo). This happens early on, I think during

[sage-devel] Re: Sage-2.8.15.rc0 release

2007-12-02 Thread William Stein
On Dec 2, 2007 9:42 PM, Justin C. Walker <[EMAIL PROTECTED]> wrote: > > > On Dec 2, 2007, at 18:22 , mabshoff wrote: > > > > > Hello folks, > > > > So far we closed roughly 72 tickets, see > > > > http://www.sagetrac.org/sage_trac/query? > > status=closed&milestone=sage-2.8.15 > > > > Still no ATL

[sage-devel] Re: Sage-2.8.15.rc0 release

2007-12-02 Thread Justin C. Walker
On Dec 2, 2007, at 18:22 , mabshoff wrote: > > Hello folks, > > So far we closed roughly 72 tickets, see > > http://www.sagetrac.org/sage_trac/query? > status=closed&milestone=sage-2.8.15 > > Still no ATLAS, but we merged pretty much every mergable patch and had > to > back out the occasional p

[sage-devel] Demo of 3D applets working in the notebook

2007-12-02 Thread Ted Kosan
Here is a link to a demo of two 3D applets working inside of the notebook that I put together over the weekend: https://206.21.94.60:9000/home/pub/15/ When it asks for a certificate, just click "OK", wait a little bit while the applets load, then place your mouse on a plot and drag. After you p

[sage-devel] Re: segfault from coercion with matrices over GF(p) and ints

2007-12-02 Thread Iftikhar Burhanuddin
On Sun, 2 Dec 2007, William Stein wrote: > On Dec 2, 2007 5:42 PM, Iftikhar Burhanuddin <[EMAIL PROTECTED]> wrote: > > > > Hi folks, > > > > Under the current coercion model would a coercion exception (of type > > 'exceptions.TypeError') be raised, given that a python int and not a ZZ > > integer

[sage-devel] Sage-2.8.15.rc0 release

2007-12-02 Thread mabshoff
Hello folks, So far we closed roughly 72 tickets, see http://www.sagetrac.org/sage_trac/query?status=closed&milestone=sage-2.8.15 Still no ATLAS, but we merged pretty much every mergable patch and had to back out the occasional patch because it broke doctests. http://sage.math.washington.edu

[sage-devel] Re: segfault from coercion with matrices over GF(p) and ints

2007-12-02 Thread William Stein
On Dec 2, 2007 5:42 PM, Iftikhar Burhanuddin <[EMAIL PROTECTED]> wrote: > > Hi folks, > > Under the current coercion model would a coercion exception (of type > 'exceptions.TypeError') be raised, given that a python int and not a ZZ > integer is being coerced to an element of M_2(GF(7)), instead o

[sage-devel] Re: segfault from coercion with matrices over GF(p) and ints

2007-12-02 Thread Iftikhar Burhanuddin
Hi folks, Under the current coercion model would a coercion exception (of type 'exceptions.TypeError') be raised, given that a python int and not a ZZ integer is being coerced to an element of M_2(GF(7)), instead of the computation going through? Regards, Ifti On Sun, 2 Dec 2007, Craig Citro wr

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread mabshoff
On Dec 3, 2:17 am, "Justin C. Walker" <[EMAIL PROTECTED]> wrote: > On Dec 2, 2007, at 24:27 , mabshoff wrote: > > > > > A quick remark upfront: This Bug Day rocked! We got a lot > > accomplished > > and pretty much merged every mergable patch. Thanks to everybody who > > participated! We closed

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread Justin C. Walker
On Dec 2, 2007, at 24:27 , mabshoff wrote: > > A quick remark upfront: This Bug Day rocked! We got a lot > accomplished > and pretty much merged every mergable patch. Thanks to everybody who > participated! We closed roughly 60 tickets, see > > http://www.sagetrac.org/sage_trac/query? > status=

[sage-devel] Re: Tutorial to translate in french

2007-12-02 Thread Ted Kosan
Philippe wrote: > as I said last week, I am willing to give a little help for the usage > of SAGE in french educational system. One thing that showed to be > important was the availability of a tutorial in french. > > I would appreciate some experts on that list (;-) to point me to an > existing

[sage-devel] Re: FLINT 1.0

2007-12-02 Thread Bill Hart
FLINT 1.0 and the documentation for the release are finally available on the FLINT website: http://www.flintlib.org/ Enjoy!! Bill. On 1 Dec, 07:24, Bill Hart <[EMAIL PROTECTED]> wrote: > At long last, all the code and test code that is going into FLINT 1.0 > is done. If you are wondering what

[sage-devel] Re: segfault from coercion with matrices over GF(p) and ints

2007-12-02 Thread William Stein
I posted a fix here: http://trac.sagemath.org/sage_trac/ticket/1374 On Dec 2, 2007 11:28 AM, Craig Citro <[EMAIL PROTECTED]> wrote: > > I haven't looked deeply into this at all, so it could be very easy > pickings for someone who knows the coercion model (i.e. robert or > david roe). something

[sage-devel] Re: substition in poly rings

2007-12-02 Thread William Stein
On Nov 30, 2007 8:13 AM, Joel B. Mohler <[EMAIL PROTECTED]> wrote: > > I've observed that variable substitutions in fraction fields of mpolynomial > rings can be very slow. I believe this is because of the many gcd > computations > which occur in intermediate steps of the substitution. In my sp

[sage-devel] Re: Tutorial to translate in french

2007-12-02 Thread David Joyner
The "tutorial" and "constructions" links on http://www.sagemath.org/documentation.html are what you want. On Dec 2, 2007 12:41 PM, Philippe Saade <[EMAIL PROTECTED]> wrote: > > hi all, > > as I said last week, I am willing to give a little help for the usage > of SAGE in french educational syste

[sage-devel] segfault from coercion with matrices over GF(p) and ints

2007-12-02 Thread Craig Citro
I haven't looked deeply into this at all, so it could be very easy pickings for someone who knows the coercion model (i.e. robert or david roe). something goes awry when you add an int to a matrix over a finite field, and one of the entries becomes 0. this is trac 1374, and here's the sample sessi

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread William Stein
On Dec 2, 2007 10:13 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On Dec 2, 7:07 pm, Jaap Spies <[EMAIL PROTECTED]> wrote: > > mabshoff wrote: > > > > > http://sage.math.washington.edu/home/mabshoff/sage-2.8.15.alpha2.tar > > > [167 MB] > > > > On Fedora 8 32 bits I got this in test.log: > > >

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread mabshoff
On Dec 2, 7:07 pm, Jaap Spies <[EMAIL PROTECTED]> wrote: > mabshoff wrote: > > > http://sage.math.washington.edu/home/mabshoff/sage-2.8.15.alpha2.tar > > [167 MB] > > On Fedora 8 32 bits I got this in test.log: > > File "maxima.py", line 711: > sage: _= len(maxima.trait_names(verbose=False

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread Jaap Spies
mabshoff wrote: > > http://sage.math.washington.edu/home/mabshoff/sage-2.8.15.alpha2.tar > [167 MB] > On Fedora 8 32 bits I got this in test.log: File "maxima.py", line 711: sage: _= len(maxima.trait_names(verbose=False))# random output Expected nothing Got: Done! **

[sage-devel] Tutorial to translate in french

2007-12-02 Thread Philippe Saade
hi all, as I said last week, I am willing to give a little help for the usage of SAGE in french educational system. One thing that showed to be important was the availability of a tutorial in french. I would appreciate some experts on that list (;-) to point me to an existing tutorial in English

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread Jaap Spies
mabshoff wrote: > > > > This is now #1372. Please try the patch I attached there and report > back if it fixes the issue for you. > With patch: Exiting SAGE (CPU time 0m0.02s, Wall time 0m18.24s). [EMAIL PROTECTED] sage-2.8.15.alpha2]$ ./sage -t devel/sage-main/sage/lfunctions/dokchitser.p

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread mabshoff
On Dec 2, 4:31 pm, Jaap Spies <[EMAIL PROTECTED]> wrote: > mabshoff wrote: > > As it turned out Alpha 2 is loads of fixes and all the prep-work for > > the ATLAS merge, but ATLAS itself didn't make it yet. The tarball is > > at > > > http://sage.math.washington.edu/home/mabshoff/sage-2.8.15.alp

[sage-devel] Re: vtk, tvtk and VPython lookalikes

2007-12-02 Thread Jaap Spies
Ondrej Certik wrote: > On Nov 29, 2007 6:34 PM, Jaap Spies <[EMAIL PROTECTED]> wrote: >> http://www.aero.iitb.ac.in/~prabhu/Software >> https://svn.enthought.com/enthought/wiki/TVTK >> >> This looks very interesting. > > It's currently pain to install, but with the help of Prabhu and Gael I > cr

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread Jaap Spies
mabshoff wrote: > As it turned out Alpha 2 is loads of fixes and all the prep-work for > the ATLAS merge, but ATLAS itself didn't make it yet. The tarball is > at > > http://sage.math.washington.edu/home/mabshoff/sage-2.8.15.alpha2.tar > [167 MB] On Fedora 7: -

[sage-devel] Re: hg_sage.push() and other minor changes.

2007-12-02 Thread [EMAIL PROTECTED]
This is now sagetrac Ticket #1371, and an updated (and non-empty!) bundle is included there. On Dec 2, 6:38 am, "Jonathan Hanke" <[EMAIL PROTECTED]> wrote: > Sorry, but there was a bug. Here's the updated bundle. Thanks, > > -Jon > =) > > push_bundle__Dec_2_2007_ver2.hg > 1KDownload --~--~---

[sage-devel] Re: Sage 2.8.15.alpha2 released!

2007-12-02 Thread Burcin Erocal
On Sun, 2 Dec 2007 00:27:18 -0800 (PST) mabshoff <[EMAIL PROTECTED]> wrote: > Depending on the strategy we can do two things: > > * release 2.8.15 late Sunday, maybe merge in ATLAS if it works, then > do a >2.8.16 release with the updated Singular, FLINT 1.0 and PolyBoRi > toward >the

[sage-devel] Sage 2.8.15.alpha2 released!

2007-12-02 Thread mabshoff
A quick remark upfront: This Bug Day rocked! We got a lot accomplished and pretty much merged every mergable patch. Thanks to everybody who participated! We closed roughly 60 tickets, see http://www.sagetrac.org/sage_trac/query?status=closed&milestone=sage-2.8.15 As it turned out Alpha 2 is load