[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Dan Drake
On Wed, 29 Oct 2008 at 07:01PM -0700, Robert Bradshaw wrote: > This is somewhat OT, but just to clarify, I never use the hg_sage.* > commands and I never have any issues. Nor do a many of the other > developers I know. For example, lots of people find mercurial queues > very useful and they are not

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread kcrisman
> By the way, I wish the queues *were* exposed via the hg_sage.* > interface. +1 to this, and that the documentation for it on the Wiki compared things to action under the 'usual' commands, or that documentation for it was under the Programmer's Guide. - kcrisman --~--~-~--~~

[sage-devel] Bug Day 15

2008-10-29 Thread William Stein
Hi, This is a reminder that Sage Bug Day 15 will be tomorrow, Thursday, October 30. See you there: http://wiki.sagemath.org/bug15 -- William -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org --~--~-~--~~~---~--~

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread William Stein
On Wed, Oct 29, 2008 at 7:01 PM, Robert Bradshaw <[EMAIL PROTECTED]> wrote: > > On Oct 29, 2008, at 5:08 PM, Minh Nguyen wrote: > >> Hi Henryk, >> >> On Thu, Oct 30, 2008 at 7:34 AM, David Roe <[EMAIL PROTECTED]> >> wrote: >>> >>> Great! This has been on my list of things I'd like to have >>> imp

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Robert Bradshaw
On Oct 29, 2008, at 5:08 PM, Minh Nguyen wrote: > Hi Henryk, > > On Thu, Oct 30, 2008 at 7:34 AM, David Roe <[EMAIL PROTECTED]> > wrote: >> >> Great! This has been on my list of things I'd like to have >> implemented for a while. >> >> Presumably, much of this code will be incorporated into th

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Mike Hansen
Hi Henryk, On Wed, Oct 29, 2008 at 5:26 PM, Henryk Trappmann <[EMAIL PROTECTED]> wrote: > Ya, my code does that too. I even implemented formal Laurent-Series > for some operations (negative lower bound). > > Many interesting things in power series manipulation are not > implemented in your LazyPo

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Henryk Trappmann
On Oct 30, 12:08 am, "Mike Hansen" <[EMAIL PROTECTED]> wrote: > On Wed, Oct 29, 2008 at 3:50 PM, Mike Hansen <[EMAIL PROTECTED]> wrote: > > Hello, > > > On Wed, Oct 29, 2008 at 1:48 PM, Martin Rubey <[EMAIL PROTECTED]> wrote: > >> As far as I know, Mike Hansen ported Ralf Hemmecke's lazy power s

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Minh Nguyen
Hi Henryk, On Thu, Oct 30, 2008 at 7:34 AM, David Roe <[EMAIL PROTECTED]> wrote: > > Great! This has been on my list of things I'd like to have > implemented for a while. > > Presumably, much of this code will be incorporated into the Sage > library. So it's not really a "package" per se. Inst

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Mike Hansen
On Wed, Oct 29, 2008 at 3:50 PM, Mike Hansen <[EMAIL PROTECTED]> wrote: > Hello, > > On Wed, Oct 29, 2008 at 1:48 PM, Martin Rubey <[EMAIL PROTECTED]> wrote: >> As far as I know, Mike Hansen ported Ralf Hemmecke's lazy power series, too, >> to >> python. They are not "exposed", however. > > In S

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Mike Hansen
Hello, On Wed, Oct 29, 2008 at 1:48 PM, Martin Rubey <[EMAIL PROTECTED]> wrote: > As far as I know, Mike Hansen ported Ralf Hemmecke's lazy power series, too, > to > python. They are not "exposed", however. In Sage 3.1.4, LazyPowerSeriesRing is exported to the global namespace. You can find t

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread Martin Rubey
"David Roe" <[EMAIL PROTECTED]> writes: > Great! This has been on my list of things I'd like to have > implemented for a while. > > Presumably, much of this code will be incorporated into the Sage > library. So it's not really a "package" per se. Instead, you should > make a ticket on trac (h

[sage-devel] Re: Lazy Infinite Power Series

2008-10-29 Thread David Roe
Great! This has been on my list of things I'd like to have implemented for a while. Presumably, much of this code will be incorporated into the Sage library. So it's not really a "package" per se. Instead, you should make a ticket on trac (http://trac.sagemath.org/sage_trac), for which you nee

[sage-devel] Lazy Infinite Power Series

2008-10-29 Thread Henryk Trappmann
Hello, I developed a package to work with infinite power series. You can work with the power series mostly like with functions, the actual value of a coefficient is computed when requested. For example (the working title is PowerSeriesRingI, "I" like infinite): sage: PQ = PowerSeriesRing

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread William Stein
2008/10/29 Thierry Dumont <[EMAIL PROTECTED]>: > With some colleagues in our University (Lyon, France) we have built a > project around Sage for undergraduate students... And the University has > decided to support this project. Good news. > > We will have enough money to by 3 servers, each one w

[sage-devel] Re: MSRI SAGE Days on Algebraic Geometry this March

2008-10-29 Thread William Stein
On Wed, Oct 29, 2008 at 11:39 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On Oct 29, 11:34 am, Kiran Kedlaya <[EMAIL PROTECTED]> wrote: > > Hi Kiran, > >> The announced dates overlap the proposed dates for the Sage Days at >> Georgia (right before the Arizona Winter School). Does this mean tha

[sage-devel] Re: MSRI SAGE Days on Algebraic Geometry this March

2008-10-29 Thread mabshoff
On Oct 29, 11:34 am, Kiran Kedlaya <[EMAIL PROTECTED]> wrote: Hi Kiran, > The announced dates overlap the proposed dates for the Sage Days at > Georgia (right before the Arizona Winter School). Does this mean that > there will be more than one Sage Days conference going on at once? (If > so, s

[sage-devel] Re: MSRI SAGE Days on Algebraic Geometry this March

2008-10-29 Thread Kiran Kedlaya
The announced dates overlap the proposed dates for the Sage Days at Georgia (right before the Arizona Winter School). Does this mean that there will be more than one Sage Days conference going on at once? (If so, surely world domination is not long behind.) Kiran William Stein wrote: > Hi! > > T

[sage-devel] Re: Notebook dev problems

2008-10-29 Thread Jason Grout
sonium wrote: > Gears is an browser extension at the client side. Therefore I have to > check first if it is installed, store the result and then display the > "create shortcut" link if necessary. The problem is that I don't know > where to store this user session related information at the server

[sage-devel] Re: Notebook dev problems

2008-10-29 Thread sonium
Gears is an browser extension at the client side. Therefore I have to check first if it is installed, store the result and then display the "create shortcut" link if necessary. The problem is that I don't know where to store this user session related information at the server side. On 28 Okt., 23

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread Thierry Dumont
mabshoff a écrit : > > > Ok, so making optional spkgs for OpenLdap as well as TLSlib that > install into $SAGE_LOCAL would do the trick? What other components > besides pyldap are needed? > I think this should be enough. > At the above url you also remark: > > *"Bonus": I tested identification

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread mabshoff
On Oct 29, 8:55 am, Thierry Dumont <[EMAIL PROTECTED]> wrote: > mabshoff a écrit : > > > Ok, I saw some notes in that directory about problems, i.e. some > > things working from the outside, but not the inside of Sage. Can you > > elaborate? > > I mean that it works with the ldap library install

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread Thierry Dumont
mabshoff a écrit : > > > Ok, I saw some notes in that directory about problems, i.e. some > things working from the outside, but not the inside of Sage. Can you > elaborate? > I mean that it works with the ldap library installed in the Linux systeme of the machine; same installation for TLSlib..

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread mabshoff
On Oct 29, 7:42 am, Thierry Dumont <[EMAIL PROTECTED]> wrote: Hi Thierry, > >> Now we will be facing the problem to build a sage configuration which > >> will work for say ,200 students at the same time (students will use the > >> notebook), and prepare professors to Sage teaching. There are

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread Thierry Dumont
mabshoff a écrit : > On Oct 29, 7:12 am, Thierry Dumont <[EMAIL PROTECTED]> wrote: > > Hi, > >> With some colleagues in our University (Lyon, France) we have built a >> project around Sage for undergraduate students... And the University has >> decided to support this project. Good news. > > Gr

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread Timothy Clemans
Someone added support for Kerberos, see http://trac.sagemath.org/sage_trac/ticket/4309 2008/10/29 Thierry Dumont <[EMAIL PROTECTED]>: > mabshoff a écrit : >> On Oct 29, 7:12 am, Thierry Dumont <[EMAIL PROTECTED]> wrote: >> >> Hi, >> >>> With some colleagues in our University (Lyon, France) we ha

[sage-devel] Re: Fwd: [SAGEdev] calling python from lisp

2008-10-29 Thread Robert Bradshaw
On Oct 29, 2008, at 12:16 AM, Martin Rubey wrote: > Robert Bradshaw <[EMAIL PROTECTED]> writes: > >> Your /usr/bin/python is API version 1013, and the one we ship with >> Sage is API version 1011 (with some patches). The errors above (and >> below) are complaints about this mismatch. Some stuff w

[sage-devel] Re: Sage for "large scale teaching" in my University.

2008-10-29 Thread mabshoff
On Oct 29, 7:12 am, Thierry Dumont <[EMAIL PROTECTED]> wrote: Hi, >  With some colleagues in our University (Lyon, France) we have built a > project around Sage for undergraduate students... And the University has > decided to support this project. Good news. Great news indeed. > We will have

[sage-devel] Sage for "large scale teaching" in my University.

2008-10-29 Thread Thierry Dumont
With some colleagues in our University (Lyon, France) we have built a project around Sage for undergraduate students... And the University has decided to support this project. Good news. We will have enough money to by 3 servers, each one with 32 Mb of memory, 2x4 core (hopefully: the price of ma

[sage-devel] Re: Sage reviewed in "Linux Format" magazine

2008-10-29 Thread mabshoff
On Oct 29, 4:46 am, mhampton <[EMAIL PROTECTED]> wrote: > The relevant file is called config.ini, and the blog entries are > probably towards the end of that file. > > -M. Hampton Thanks, I have done some configuration on the planet for Sage, so I should do this in the short term. > > The plan

[sage-devel] Re: Sage reviewed in "Linux Format" magazine

2008-10-29 Thread mhampton
The relevant file is called config.ini, and the blog entries are probably towards the end of that file. -M. Hampton On Oct 28, 11:21 pm, "William Stein" <[EMAIL PROTECTED]> wrote: > On Tue, Oct 28, 2008 at 7:22 PM, Minh Nguyen <[EMAIL PROTECTED]> wrote: > > > Hi Georg, > > > On Wed, Oct 29, 2008

[sage-devel] Re: Sage reviewed in "Linux Format" magazine

2008-10-29 Thread Martin Albrecht
On Wednesday 29 October 2008, William Stein wrote: > On Tue, Oct 28, 2008 at 7:22 PM, Minh Nguyen <[EMAIL PROTECTED]> wrote: > > Hi Georg, > > > > On Wed, Oct 29, 2008 at 12:16 AM, Georg Muntingh > > > > <[EMAIL PROTECTED]> wrote: > >> Minh, > >> > >> Why don't you add your Sage-related blog posts

[sage-devel] Re: advertisement for sage in dutch journal

2008-10-29 Thread Harald Schilly
On Oct 28, 3:19 pm, mabshoff and others wrote: > T-shirt! T-shirt! T-shirt! :) Uhm, just printing this ad on a t-shirt won't work. First the color version, then (I assume) wallpaper edition and then I'll think about t- shirts :) h --~--~-~--~~~---~--~~ To post to

[sage-devel] Re: Fwd: [SAGEdev] calling python from lisp

2008-10-29 Thread Martin Rubey
Robert Bradshaw <[EMAIL PROTECTED]> writes: > Your /usr/bin/python is API version 1013, and the one we ship with > Sage is API version 1011 (with some patches). The errors above (and > below) are complaints about this mismatch. Some stuff will work but > it's going to be touchy, especially