[sage-devel] Re: Flask notebook

2011-04-22 Thread Rob Beezer
Optional use of OpenID servers, username-mapping, and profile pages all sound great. Thanks, Rado (and everybody else) for your excellent work on this. Rob -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubsc

[sage-devel] Re: GPL Mathematica clone (written in Java)

2011-04-22 Thread Robert Dodier
On Apr 20, 2:50 am, "Dr. David Kirkby" wrote: > This is interesting. > > http://code.google.com/p/symja/ > > Apparently it can parse a large percentage of the Mathematica language and has > nearly 295 functions. I note it has "D[]" and "Integrate[]" as two of them. Well, to the extent that it's

[sage-devel] Re: matrices for the univeral cyclotomic field

2011-04-22 Thread Christian Stump
> I don't have any particularly insightful ideas, but are you thinking about a > 2d C array of Python dicts?  That sounds reasonable to me.  I assume you've > optimized the hash methods on your basis elements? Thanks for your reply. I wouldn't know how to get a 2d C array of python dicts in cython

[sage-devel] Re: Coecion and functors in the 4.7alpha5

2011-04-22 Thread Martin Raum
I will need some time to understand the situation better. I wanted to reproduce the error to make sure I find a good minimal example, but now it doesn't show up. William had a traceback that I copy below. I was able to reproduce the problem even by from psage.modform.fourier_expansion_framework.mo

[sage-devel] Re: GPL Mathematica clone (written in Java)

2011-04-22 Thread rjf
visit sage-flame for more on this topic. -- 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 group at http://groups.google.com/group/sage-devel URL: http://ww

[sage-devel] Re: Coecion and functors in the 4.7alpha5

2011-04-22 Thread Simon King
Hi Martin, On 22 Apr., 21:08, Martin Raum wrote: > I have a project that I recently incoporated into psage. Everything > worked fine with 4.6.2. Now, with the current alpha tons of doctests > fail and this is mainly due to cercion issues. > > The main idea in the code was to use functors to defin

Re: [sage-devel] Coecion and functors in the 4.7alpha5

2011-04-22 Thread William Stein
On Fri, Apr 22, 2011 at 12:08 PM, Martin Raum wrote: > Hi all, > > I have a project that I recently incoporated into psage. Everything > worked fine with 4.6.2. Now, with the current alpha tons of doctests > fail and this is mainly due to cercion issues. > > The main idea in the code was to use fu

Re: [sage-devel] matrices for the univeral cyclotomic field

2011-04-22 Thread David Roe
> > Is there a fast way to store the data as a 2-dim array with entries > being dictionaries with keys being basis elements in the Zumbroich > basis, and with rational values? Any other suggestions? I don't have any particularly insightful ideas, but are you thinking about a 2d C array of Python

[sage-devel] Coecion and functors in the 4.7alpha5

2011-04-22 Thread Martin Raum
Hi all, I have a project that I recently incoporated into psage. Everything worked fine with 4.6.2. Now, with the current alpha tons of doctests fail and this is mainly due to cercion issues. The main idea in the code was to use functors to define coercions. Those are returned by contruction(self

[sage-devel] Re: Flask notebook

2011-04-22 Thread Rado
> 1. Rado reviews and pulls my latest bugfixes/changes that address > several bugs. done. I have a different bug fix for one of the issues, I need a review for that. More details in google code. > > 2. Rado commits his fix for data URLs done. > > 3. William pulls the new codebase from Rado and

Re: [sage-devel] Blockers for Sage-4.7

2011-04-22 Thread Jeroen Demeyer
On 2011-04-22 08:53, Florent Hivert wrote: > Hi there, > > Is there a planned schedule for the release of 4.7 ? It would be very useful > to have it out for the Sage-days 30 (May 2-6). In particular, we would love it > if new users could have a sage with #10652 (Add support for uploading sta

[sage-devel] matrices for the univeral cyclotomic field

2011-04-22 Thread Christian Stump
Hello there, I could need some help on how to store matrices over the universal cyclotomic field (UCF). Every element is stored as a linear combination of elements in the Zumbroich basis [1], which is similar to the standard basis for the cyclotomic field, but which makes it easy to convert elemen

[sage-devel] Re: Short trac maintainence downtime april 22nd from 14:00 GMT

2011-04-22 Thread Keshav Kini
Everything looks good - I gave it a positive review. -Keshav Join us in #sagemath on irc.freenode.net ! -- 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 t

[sage-devel] Re: Short trac maintainence downtime april 22nd from 14:00 GMT

2011-04-22 Thread Maarten Derickx
> Note that I also made it impossible for users to reopen tickets, since > that was apparently also not something that should happen. should NOT happen ofcourse -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+un

[sage-devel] Re: Short trac maintainence downtime april 22nd from 14:00 GMT

2011-04-22 Thread Maarten Derickx
On Apr 22, 12:39 pm, Minh Nguyen wrote: > Hi Maarten, > > On Fri, Apr 22, 2011 at 8:30 PM, Maarten Derickx > > wrote: > > And now I want to modify the > > developers guide but I don't have a clue about where the sources are > > which I have to edit. Of course the part > >http://www.sagemath.org

Re: [sage-devel] Re: Short trac maintainence downtime april 22nd from 14:00 GMT

2011-04-22 Thread Minh Nguyen
Hi Maarten, On Fri, Apr 22, 2011 at 8:30 PM, Maarten Derickx wrote: > And now I want to modify the > developers guide but I don't have a clue about where the sources are > which I have to edit. Of course the part > http://www.sagemath.org/doc/developer/trac.html#closing-tickets > should reflect t

[sage-devel] Re: Short trac maintainence downtime april 22nd from 14:00 GMT

2011-04-22 Thread Maarten Derickx
I removed the comment about not closing tickets from the main page http://trac.sagemath.org/sage_trac/. And now I want to modify the developers guide but I don't have a clue about where the sources are which I have to edit. Of course the part http://www.sagemath.org/doc/developer/trac.html#closing-

[sage-devel] Re: Short trac maintainence downtime april 22nd from 14:00 GMT

2011-04-22 Thread Maarten Derickx
It turns out that trac is perfectly capable of handling changes to it's configuration without downtime. The two mentioned changes have been applied. I will now start to update the documentation. See http://trac.sagemath.org/sage_trac/ticket/11211 for a ticket which has a dependency, and which I ch

[sage-devel] Re: Flask notebook

2011-04-22 Thread Jason Grout
On 4/22/11 1:30 AM, William Stein wrote: That's a great point. Or we can make it an option (off by default) to the notebook command, e.g., to get support by default one does notebook(openid=True) and by default openid=False. That's something we would want anyways, since we don't want op

[sage-devel] Re: Flask notebook

2011-04-22 Thread Jason Grout
On 4/22/11 2:02 AM, Florent Hivert wrote: However my user name for this notebook account is openidXX, where the 10 X's are some sort of hash or token (I presume). (a) Is this hash something you want the world to see? (I have only a partial understanding of OpenID.) You can see my gene

Re: [sage-devel] Re: Flask notebook

2011-04-22 Thread Florent Hivert
> >However my user name for this notebook account is openidXX, > >where the 10 X's are some sort of hash or token (I presume). > > > >(a) Is this hash something you want the world to see? (I have only a > >partial understanding of OpenID.) You can see my general level of > >paranoia mean