[sage-devel] Cubic to Weierstrass

2008-05-22 Thread Bobby Moretti
to this ticket: http://trac.sagemath.org/sage_trac/ticket/1136 Bobby Moretti was implementing code for doing this transformation, but never finished due to a subtle bug in the transformation maps (he gets the right cubic but not the right maps). It's possible you'll find the above bundle useful

[sage-devel] Re: Sage 2.10.2.alpha2 released

2008-02-21 Thread Bobby Moretti
On Wed, Feb 20, 2008 at 8:57 PM, [EMAIL PROTECTED] wrote: ??? Either I've got a doppelganger, I've been fixing Sage bugs in my sleep, or this was misattributed... You mean you haven't seen my long red braided hair? :) -- Bobby Moretti [EMAIL PROTECTED

[sage-devel] Re: Fwd: blog and rss

2007-12-11 Thread Bobby Moretti
. On Dec 10, 2007 12:53 PM, Bobby Moretti [EMAIL PROTECTED] wrote: I think there are two steps: 1) start a blog - wordpress is frickin' easy to set up. For that, you'd go to http://wordpress.org/download/ - grab the software, untar, set up apache to serve the directory (so perhaps

[sage-devel] Re: Fwd: blog and rss

2007-12-10 Thread Bobby Moretti
Stein [EMAIL PROTECTED] wrote: On Dec 10, 2007 12:15 PM, Ondrej Certik [EMAIL PROTECTED] wrote: On Dec 10, 2007 8:07 PM, Bobby Moretti [EMAIL PROTECTED] wrote: Very cool. Now I just need to find time to blog! :) And that's exactly the point of the planet, you don't have to find

[sage-devel] Re: Fwd: blog and rss

2007-12-09 Thread Bobby Moretti
PROTECTED] wrote: On Dec 8, 2007 7:03 PM, Bobby Moretti [EMAIL PROTECTED] wrote: At the very least, I think it would be a good idea to use a content management system for the website. That's a really good idea. Mike Hansen has been getting really into Django lately, so maybe he

[sage-devel] Re: Fwd: blog and rss

2007-12-08 Thread Bobby Moretti
-- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group

[sage-devel] Re: My talk with martin Albrecht

2007-11-09 Thread Bobby Moretti
Professor of Mathematics University of Washington http://wstein.org -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED

[sage-devel] Issue during upgrade

2007-10-28 Thread Bobby Moretti
-- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage

[sage-devel] Re: Issue during upgrade

2007-10-28 Thread Bobby Moretti
-upgrade seems to be depending the hardcoded absolute path. (This is while installing libfplll) The temporary fix was to symlink ~/sage-2.8.7 to ~/sage. -Bobby On 10/28/07, Bobby Moretti [EMAIL PROTECTED] wrote: -- Bobby Moretti [EMAIL PROTECTED] -- Bobby Moretti [EMAIL PROTECTED

[sage-devel] Re: posible licence issue raised by GPL-v3

2007-07-29 Thread Bobby Moretti
, but they can leave the maple core alone. Alec -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit

[sage-devel] Re: posible licence issue raised by GPL-v3

2007-07-29 Thread Bobby Moretti
for the Absorption of Federal Funds If you're not confused, You're not paying attention -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email

[sage-devel] Re: posible licence issue raised by GPL-v3

2007-07-29 Thread Bobby Moretti
On 7/29/07, Alec Mihailovs [EMAIL PROTECTED] wrote: From: Bobby Moretti [EMAIL PROTECTED] Well, I wouldn't call SAGE a single program. The issue is complicated, and I doubt a lawyer would agree. Besides, that's exactly what commercial CAS's do. In particular, Maple includes gmp

[sage-devel] Re: SAGE Documentation brainstorming

2007-07-25 Thread Bobby Moretti
., but instead entitled SAGE Overview. This latex document might have chapters entitled as follows, and primary contributors as listed to the right: * Calculus -- me, Bobby Moretti, ?? * Combinatorics -- Robert Miller, Emily Kirkman * Algebra -- Martin Albrecht, David

[sage-devel] Re: predefined symbolic variable names

2007-07-10 Thread Bobby Moretti
-- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel

[sage-devel] Re: Symbolic manipulation questions

2007-06-01 Thread Bobby Moretti
On 6/1/07, Joel B. Mohler [EMAIL PROTECTED] wrote: On Thursday 31 May 2007 20:24, Bobby Moretti wrote: This is an example of trying to err on the side of being overly correct for our output. For example, if you input sage: sqrt(2)*5 it will get simplified to 5*sqrt(2

[sage-devel] Re: symbol number radian degree

2007-05-21 Thread Bobby Moretti
that way. If we were to do it (which still I disfavor), it might look something like sage: cos(45, units==degrees) 1/sqrt(2) ~Bobby -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com

[sage-devel] Re: lisp.run is back?

2007-05-08 Thread Bobby Moretti
. ~Bobby On 5/8/07, mabshoff [EMAIL PROTECTED] wrote: On May 9, 5:40 am, [EMAIL PROTECTED] wrote: I'm seeing a lot of lisp.run processes on sage.math -- Bobby Moretti seems to own all them right now, but that's probably because he's been testing the calculus package / had a server up

[sage-devel] Re: web page redesign

2007-05-06 Thread Bobby Moretti
://www.williamstein.org -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com

[sage-devel] Re: sage calculus

2007-03-01 Thread Bobby Moretti
pieces of code in the notebook is annoying (indentation is a pain). ~Bobby -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED

[sage-devel] Re: sage.math dead as a doornail?

2006-12-22 Thread Bobby Moretti
to check it, before piping it to a file. So I think it was behaving, but one can never know. Bill. -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send

[sage-devel] Re: 3D Java Visualization

2006-12-12 Thread Bobby Moretti
a reasonable one. What does sage-devel think? William -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED

[sage-devel] Re: SEP

2006-12-08 Thread Bobby Moretti
, David Joyner [EMAIL PROTECTED] wrote: Bobby: Here is a very rough draft - a starting point at least. - David SEP Authors - Bobby Moretti, David Joyner Preamble -- Functions for calculus Abstract -- A Python class structure is needed to provide SAGE with the ability to do calculus

[sage-devel] Re: SEP

2006-12-07 Thread Bobby Moretti
On 12/7/06, William Stein [EMAIL PROTECTED] wrote: Hi, Could somebody volunteer to write up a SAGE Enhancement Proposal for Calculus functions based on all the discussion on this list during the last 48 hours? Alex? Bobby? David? Joel? William I'd be glad to. -- Bobby Moretti

[sage-devel] Re: SEP

2006-12-07 Thread Bobby Moretti
On 12/7/06, William Stein [EMAIL PROTECTED] wrote: On Thu, 07 Dec 2006 04:30:28 -0800, David Joyner [EMAIL PROTECTED] wrote: On 12/7/06, Bobby Moretti [EMAIL PROTECTED] wrote: On 12/7/06, William Stein [EMAIL PROTECTED] wrote: Hi, Could somebody volunteer to write up a SAGE

[sage-devel] Re: Fwd: Re: [sage-devel] Re: Sage (fwd)

2006-12-06 Thread Bobby Moretti
that is acceptable in both paradigms. Perhaps the solution that Math/Maple/etc. use is the best, but I hope we can find a more intuitive one. -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com

[sage-devel] Re: Sage (fwd)

2006-12-05 Thread Bobby Moretti
session with this type of substitution would look like? -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options

[sage-devel] Re: Sage (fwd)

2006-12-03 Thread Bobby Moretti
on all this into the wiki -- I suddenly only have limited net access for the next few days). Done. -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email

[sage-devel] Re: Sage (fwd)

2006-12-01 Thread Bobby Moretti
Linux, btw, but I can test on the standardized cygwin binary too. -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more

[sage-devel] Re: DIE LISP.RUN ZOMBIES DIE

2006-11-15 Thread Bobby Moretti
It looks like every currently running lisp.run process has been reniced to 19. It sounds like this problem should go away after Thanksgiving and SAGE 1.5... -- Bobby Moretti [EMAIL PROTECTED] --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel

[sage-devel] Re: syrex

2006-11-03 Thread Bobby Moretti
pyrecs? pyreks?psyrex?(where the s is for SAGE).Of course this would mean that we would call pyrexc pyrecsc or pyreksc which is sort of incomprehensible. This also has the disadvantage of being a homonym with pyrex. I'm trying to think of a glassware-related pun that would be appropriate... On