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## [Axiom-developer] RE: Sage on Doyen

 From: Bill Page Subject: [Axiom-developer] RE: Sage on Doyen Date: Sun, 24 Sep 2006 23:44:29 -0400

Alfredo,

On September 24, 2006 9:49 PM you wrote:
>
> > I have finally updated the MathAction darcs repository
> > http://wiki.axiom-developer.org/MathActionRepository to include
> > the changes I made to MathAction to support Sage \begin{sageblock}
> > and \sage{...} commands.
>
> Thanks.
>
> > Do you have some time available to add this to the DoyenCD?
>
> Tomorrow, I can spend time working on this.
>

Great.

> ...
> > I would like to be able to distribute the DoyenCD with Doyen Wiki
> > support for Sage at the upcoming Sage Days 2 in Seattle, October
> > 6-10. I will be attending the meeting and especially the coding
> > sprint sessions where I plan to do my best to implement a first
> > version of a Sage interface for Axiom. This would mean that Sage
> > users would be able to use Axiom the same way they use Maxima now.
> >
> > http://modular.math.washington.edu/sage/days2
> > http://sage-wiki.axiom-developer.org/days2
>
> Sounds great. I plan to talk to my advisor tomorrow and hopefully
> I can go the Sage days. :-)
>

Dr. William Stein was very interested to see your presentation on
Doyen. I think you might find some of the weekend talks interesting
(see attached email) and you help during the coding sprints would
be most welcome. :-)

Do not delay about making travel plans when you get approval to go
and contact the meeting organizers as soon as possible to confirm.
Apparently hotel accomodations in Seattle are getting a little tight
for that weekend.

> > If you could put up a version of Doyen with Sage support on the
> > web, I would also like to add a few pages to the wiki that
> > demonstrate how to use Sage (derived from those on MathAction)
> > so that they can be included on the DoyenCD.
>
> http://doyen.sytes.net . I will let you know when I update this
> with your version on MathAction.
>

Thanks.

http://24.44.150.177:8880/Doyen/SandBox

I see a problem with the Maxima output on this page. The \$ should not
be present. I recall that you had to change the Maxima output parsing
regular expression because of a difference between Maxima built with
clisp (on Doyen) versus Maxima built with GCL (on MathAction). Do you
have a solution for this problem? If not, I can look into it.

Regards,
Bill Page.

-----Original Message-----
From: William Stein
Sent: September 24, 2006 3:21 AM
To: Iftikhar Burhanuddin
Wetherell
Subject: Re: [SAGEdev] SD2 Talks

On Sat, 23 Sep 2006 12:47:40 -0700, Iftikhar Burhanuddin

> I'd like to see some talks at SD2 which will make us better sage
> developers, like the architecture of Sage, design choices, Pyrex, Coding
> practices, etc. Of course not at the cost of the math-comp talks!
>
> Have you drawn up a schedule or at least a list of tentative talks?

Here's a possible schedule.  Comments are welcome.   I'm all for
having tons of talks on the weekend, since there will be almost
no talks on Friday, Monday, and Tuesday.

=================================================================

FRIDAY (Coding sprint day):
* 9am - 12pm: Organization session
* 12 - 2pm: LUNCH (catered?)
* 2pm ---> sprint!

=================================================================

SATURDAY (talks):

Direction:
* 9:00-10:00am -- W. Stein:  SAGE status report

Use (30 minutes each):
* 10:10 - 11:00 -- D. Joyner: Teaching undergrads using SAGE
* 11:10 - 12:00 -- D. Harvey: the p-adic sigma functions and

* 12:00 - 2:00 -- LUNCH (catered??)

* 2:00 - 2:25 -- J. Kantor & T. Boothby: Ray tracing in SAGE
* 2:30 - 3:00 -- A. Clemesha: SAGE Graphics
* 3:10 - 3:30 -- T. Boothby: The SAGE Notebook

* 3:30 - 4:15 -- AFTERNOON BREAK

* 4:15 - 4:45 -- Y. Qiang: Distributed Computation with Python
* 5:00 - 5:30 -- M. Rubinstein: computing with L-functions

Direction:
* 5:40 - 6:30 -- W. Stein: Topic -- The SAGE Foundation?!

* 7:00 - ? -- DINNER; hang out at cool Seattle coffee shops

=================================================================

SUNDAY:

Direction:
* 9:00 - 10:00 -- W. Stein: Development roadmap, funding sources,
future conferences and workshop

Development:
* 10:15 - 11:00 -- W. Stein: Pyrex
* 11:10 - 12:00 -- D. Harvey (and W. Stein): SAGE architecture,
design and coding

* 12:00 - 2:00 -- LUNCH (on the ave)

* 2:00 - 2:30 -- R. Bradshaw (& D. Harvey): Optimizing linear
algebra in SAGE
* 2:45 - 3:30 -- M. Albrecht: Groebner basis and crypto in SAGE
(e.g., F4)
* 3:45 - 4:15 -- J. Kantor: Numerical Computation in SAGE

* 4:15 - 4:45 -- AFTERNOON BREAK

Computational Number theory:
* 4:45 - 5:15 -- J. Quer: Toward a database of Q-curves
* 5:30 - 6:00 -- J. Voight: Computing quaternions with MAGMA
* 6:10 - 6:40 -- S. Pauli: Remarks on computational algebraic
number theory

Direction:
* 6:40 - 7:00 -- W. Stein: Wrap up.

* 7:00 - ? -- DINNER; hang out at cool Seattle coffee shops

=================================================================

MONDAY:
Coding sprints:
* 10:00 - 11:30: Status reports; organization
*  5:00 -  6:00: Lightening demos

=================================================================

TUESDAY:
Coding sprints:
* 2:00 - 4:00pm: Progress reports and plan for the future