[sage-devel] Re: Test failures in sage-3.4.1.rc0

2009-04-06 Thread John Cremona
2009/4/6 Jaap Spies j.sp...@hccnet.nl: Michael Abshoff wrote: [...] So if the ext repo is uptodate I would recommend deleting devel/sage/build and doing a -ba - if the problem does not go away something very strange is happening. This made the failures go away. You forgot Cremona's

[sage-devel] Re: Lazy Infinite Power Series

2009-04-06 Thread Henryk Trappmann
Now a new version is out, picklable, coerceable and 100% coverage, though not comletely complete yet. But getting it to pickle was really *some* effort, 60 inner functions had to converted to outer classes, but now it works. However some strange effects occured with coercing: sage:

[sage-devel] Re: Lazy Infinite Power Series

2009-04-06 Thread Henryk Trappmann
Oh, forgot the link: http://github.com/bo198214/hyperops/raw/157fa46ca4439d0e022c1c6249c5862d1d2569c2/formal_powerseries.py Grateful for any comments. On Apr 6, 1:49 pm, Henryk Trappmann bo198...@googlemail.com wrote: Now a new version is out, picklable, coerceable and 100% coverage, though

[sage-devel] Re: mayavi spkg packages work

2009-04-06 Thread François Bissey
On Mon, 06 Apr 2009, Prabhu Ramachandran wrote: Just one minor point.  I think wxPython should be an optional install, needed only if you want the full UI at some point.  I've fixed all issues relating to using mlab off screen without having wxPython installed. If there is a problem, its a

[sage-devel] Re: mayavi spkg packages work

2009-04-06 Thread Ondrej Certik
On Mon, Apr 6, 2009 at 2:25 AM, Prabhu Ramachandran pra...@aero.iitb.ac.in wrote: On 04/03/09 20:55, Ondrej Certik wrote: I just want to confirm, that the packages and instructions here for getting mayavi to work in the notebook (e.g. offscreen rendering, without having X installed):

[sage-devel] Re: Test failures in sage-3.4.1.rc0

2009-04-06 Thread Jaap Spies
Michael Abshoff wrote: [...] So if the ext repo is uptodate I would recommend deleting devel/sage/build and doing a -ba - if the problem does not go away something very strange is happening. This made the failures go away. Thanks, Jaap

[sage-devel] Re: Sage 3.4.1.rc0 released

2009-04-06 Thread John Cremona
I'm having trouble after cloning on account of the accents on line 1212 of sage/schemes/elliptic_curves/padic_lseries.py. The attached patch fixes this (I did not think it worth a ticket). It's a pity this cannot be caught automatically on testing patches! John 2009/4/6 mabshoff

[sage-devel] Re: LaTex representation for SymbolicFunctionEvaluation

2009-04-06 Thread Jason Grout
William Stein wrote: On Sun, Apr 5, 2009 at 12:30 PM, Golam Mortuza Hossain gmhoss...@gmail.com wrote: On Sun, Apr 5, 2009 at 4:05 PM, William Stein wst...@gmail.com wrote: On Sun, Apr 5, 2009 at 11:58 AM, rjf fate...@gmail.com wrote: On Apr 5, 9:06 am, Golam Mortuza Hossain

[sage-devel] Re: Sage 3.4.1.rc0 released

2009-04-06 Thread William Stein
On Mon, Apr 6, 2009 at 3:28 AM, John Cremona john.crem...@gmail.com wrote: I'm having trouble after cloning on account of the accents on line 1212 of sage/schemes/elliptic_curves/padic_lseries.py. The attached patch fixes this (I did not think it worth a ticket). It is, and is now

[sage-devel] Re: Sage 3.4.1.rc0 released

2009-04-06 Thread mabshoff
On Apr 6, 10:35 am, William Stein wst...@gmail.com wrote: On Mon, Apr 6, 2009 at 3:28 AM, John Cremona john.crem...@gmail.com wrote: I'm having trouble after cloning on account of the accents on line 1212 of sage/schemes/elliptic_curves/padic_lseries.py. The attached patch fixes this (I

[sage-devel] Re: Fwd: Open Source Bridge Proposal?

2009-04-06 Thread davidp
I would be happy to give any Sage developer from out of town a place to stay during the event. I am not a Sage developer, so I don't feel qualified to give a presentation. However, if you can't find anyone, perhaps I could be coached during Sage Days 15. Dave On Apr 5, 11:53 am, William Stein

[sage-devel] Test failures in sage-3.4.1.rc1

2009-04-06 Thread Jaap Spies
On Fedora 9, 32 bit, after an update from rc0: [j...@paix sage-3.4.1.alpha0]$ ./sage -t devel/sage/sage/combinat/words/words.py sage -t devel/sage/sage/combinat/words/words.py ** File

[sage-devel] Re: Test failures in sage-3.4.1.rc1

2009-04-06 Thread mabshoff
On Apr 6, 12:23 pm, Jaap Spies j.sp...@hccnet.nl wrote: On Fedora 9, 32 bit, after an update from rc0: Hi Jaap, SNIP Looks like an easy patch. Yes, it is a trivial oversight from #5308 and a patch is up at #5695 for someone to review :) Jaap Cheers, Michael

[sage-devel] Re: Test failures in sage-3.4.1.rc1

2009-04-06 Thread Jaap Spies
mabshoff wrote: On Apr 6, 12:23 pm, Jaap Spies j.sp...@hccnet.nl wrote: On Fedora 9, 32 bit, after an update from rc0: Hi Jaap, SNIP Looks like an easy patch. Yes, it is a trivial oversight from #5308 and a patch is up at #5695 for someone to review :) Done :) Jaap

[sage-devel] optimization survey added to wiki

2009-04-06 Thread David Joyner
Hi: Motivated by a question from Sommer Gentry (a colleague) I added a section on optimization to the software surveys. http://wiki.sagemath.org/optimization Feel free to edit, add, whatever. I'll try to add some Sage examples later. I was impressed by COIN-OR. - David

[sage-devel] Sage 3.4.1.rc1 released

2009-04-06 Thread mabshoff
Ok, here goes 3.4.1.rc1. This is actually a release that will build on OSX unlike 3.4.1.rc0. I also merged a couple other patches I had wanted in 3.4.1, but had barely missed rc0. Note that due to 3.4.1 having taken nearly a months the merge phase is over and I have moved all but what I consider

[sage-devel] Re: mayavi spkg packages work

2009-04-06 Thread Jaap Spies
Prabhu Ramachandran wrote: On 04/03/09 20:55, Ondrej Certik wrote: I just want to confirm, that the packages and instructions here for getting mayavi to work in the notebook (e.g. offscreen rendering, without having X installed): http://sage.math.washington.edu/home/jsp/SPKGS/MayaviOSMesa/

[sage-devel] Re: mayavi spkg packages work

2009-04-06 Thread Ondrej Certik
On Mon, Apr 6, 2009 at 3:04 PM, Jaap Spies j.sp...@hccnet.nl wrote: Prabhu Ramachandran wrote: On 04/03/09 20:55, Ondrej Certik wrote: I just want to confirm, that the packages and instructions here for getting mayavi to work in the notebook (e.g. offscreen rendering, without having X

[sage-devel] Re: Sage's trac dead slow or completely unresponsive

2009-04-06 Thread mabshoff
Trac is basically unusable at the moment again due to heavy search engine traffic - I will adjust robots.txt to try to get rid of the problem, but it will likely take a couple hours to take effect since each crawler should only read robots.txt every so often. Cheers, Michael

[sage-devel] mathematica advertising

2009-04-06 Thread dmharvey
When I google for sage math, I get mathematica ads on the right. Is that something they would have done on purpose? david --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to

[sage-devel] Re: mathematica advertising

2009-04-06 Thread mabshoff
On Apr 6, 6:30 pm, dmharvey dmhar...@cims.nyu.edu wrote: Hi David, When I google for sage math, I get mathematica ads on the right. Is that something they would have done on purpose? It might be, it might be not. I am sure MMA is bidding for the keyword math - it would be interesting to see

[sage-devel] Re: mathematica advertising

2009-04-06 Thread mabshoff
On Apr 6, 8:39 pm, mabshoff mabsh...@googlemail.com wrote: On Apr 6, 6:30 pm, dmharvey dmhar...@cims.nyu.edu wrote: Hi David, When I google for sage math, I get mathematica ads on the right. Is that something they would have done on purpose? It might be, it might be not. I am sure MMA

[sage-devel] Re: mathematica advertising

2009-04-06 Thread Justin C. Walker
On Apr 6, 2009, at 21:10 , William Stein wrote: On Mon, Apr 6, 2009 at 6:30 PM, dmharvey dmhar...@cims.nyu.edu wrote: When I google for sage math, I get mathematica ads on the right. Is that something they would have done on purpose? I think it is *highly* likely they did, since it is

[sage-devel] Re: mathematica advertising

2009-04-06 Thread Dorian Raymer
Search for 'open source mathematica'. Sage is the first hit and there is an accompanying add for Mathematica Home Edition. It's a perfectly reasonable strategy on MMAs part and is really a compliment to Sage. Wolfram is paying for a runner-up spot to keep up. Way to go :) Dorian On Mon, Apr