[sage-support] Re: sage server setup support sought

2009-08-16 Thread Kevin Horton
Actually, I probably spoke out of turn. The ":8000" at the end of the url specifies the port to use, so https shouldn't be using the default port. But, there could be a firewall preventing port 8000 from working, or a port forwarding problem if your server is hiding behind a router. I r

[sage-support] Re: Upgrading python packages in sage

2009-08-16 Thread jds
Thanks for the replies. What I did is made myself a copy of my sage distribution (using sage -bdist) which I will use for my non-sage python stuff. On Aug 15, 12:29 pm, Minh Nguyen wrote: > Hi John, > > On Sun, Aug 16, 2009 at 4:55 AM, jds wrote: > > > I'm using a local sage installation as m

[sage-support] Re: sage server setup support sought

2009-08-16 Thread John Cremona
Thanks Kevin -- do you know how to test that? On the sever, netstat - a starts Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State tcp0 0 *:8000 *:* LISTEN tcp0 0 *:58244

[sage-support] Re: disable octal when calling Integer function

2009-08-16 Thread Minh Nguyen
Hi Marco, On Mon, Aug 17, 2009 at 6:17 AM, mrobado wrote: > > Hi, I'm trying to convert a bunch of strings representing integers to > sage Integers using the Integer function. The problem is that the > Integer function assumes the number is in octal if there is a 0 before > the number. Is there a

Re: [Bulk] [sage-support] Re: sage server setup support sought

2009-08-16 Thread Kevin Horton
John Cremona wrote: > Thanks for the replies. > > It's on the big wide internet, not local. > > On 16 Aug, 19:27, William Stein wrote: > >> On Sun, Aug 16, 2009 at 6:49 AM, John Cremona wrote: >> >> >>> In the docstring for notebook() it says " More documentation is available >>> in the

[sage-support] disable octal when calling Integer function

2009-08-16 Thread mrobado
Hi, I'm trying to convert a bunch of strings representing integers to sage Integers using the Integer function. The problem is that the Integer function assumes the number is in octal if there is a 0 before the number. Is there a way to disable this assumption and force Integer to treat the string

[sage-support] Re: Memory issues with maxima in SAGE

2009-08-16 Thread Robert Dodier
Mani chandra wrote: > SB-INT:SIMPLE-READER-PACKAGE-ERROR at 21 (line 1, column 21) on > #: >package "EXT" not found > I'm not sure what implementation of lisp is being used in my Maxima > build and in the one included in SAGE. >From the package names, looks like you have SBCL in the stand-

[sage-support] Re: sage server setup support sought

2009-08-16 Thread John Cremona
Thanks for the replies. It's on the big wide internet, not local. On 16 Aug, 19:27, William Stein wrote: > On Sun, Aug 16, 2009 at 6:49 AM, John Cremona wrote: > > > In the docstring for notebook() it says " More documentation is available > > in the > > Sage installation guide, in the "Runnin

[sage-support] Re: Memory issues with maxima in SAGE

2009-08-16 Thread Mani chandra
Robert Dodier wrote: > Mani chandra wrote: > > >> I've attached the value of a particular func where it fails. But >> this varies though. Also I restarted the code, making sure I evaluate >> only the problematic part and it works. So, it must be an internal >> memory limit for Maxima. Is th

[sage-support] Re: sage server setup support sought

2009-08-16 Thread William Stein
On Sun, Aug 16, 2009 at 6:49 AM, John Cremona wrote: > > In the docstring for notebook() it says " More documentation is available in > the > Sage installation guide, in the "Running the Sage Notebook Securely" > chapter"  but there is not such chapter.  Has this documentation > moved?  There is

[sage-support] Re: Running Sage Offline

2009-08-16 Thread William Stein
On Sun, Aug 16, 2009 at 10:10 AM, Minh Nguyen wrote: > > Hi, > > On Mon, Aug 17, 2009 at 3:03 AM, > wizardk...@mubblefubbles.com wrote: >> >> Howdy, >> >> I've run into the unfortunate problem that sage will not run off-line. >> >> I "made" sage from 32 bit source on my >> >>  IBM t42 running linu

[sage-support] Re: Running Sage Offline

2009-08-16 Thread Minh Nguyen
Hi, On Mon, Aug 17, 2009 at 3:03 AM, wizardk...@mubblefubbles.com wrote: > > Howdy, > > I've run into the unfortunate problem that sage will not run off-line. > > I "made" sage from 32 bit source on my > > IBM t42 running linuxmint 7 gloria I believe... > > I start sage through terminal and i am

[sage-support] Running Sage Offline

2009-08-16 Thread wizardk...@mubblefubbles.com
Howdy, I've run into the unfortunate problem that sage will not run off-line. I "made" sage from 32 bit source on my IBM t42 running linuxmint 7 gloria I believe... I start sage through terminal and i am told that localhost:8000 cannot be reached I am sure whatever sage advisor who helps wil

[sage-support] Re: Memory issues with maxima in SAGE

2009-08-16 Thread Robert Dodier
Mani chandra wrote: > I've attached the value of a particular func where it fails. But > this varies though. Also I restarted the code, making sure I evaluate > only the problematic part and it works. So, it must be an internal > memory limit for Maxima. Is there any way of increasing this?

[sage-support] Re: sage server setup support sought

2009-08-16 Thread David Joyner
The answer really depends on if your server is on an intranet LAN (inaccessible from the rest of the world) or on a (public) internet web server. In the former case, the answer is very easy and even I can answer your question! On Sun, Aug 16, 2009 at 9:49 AM, John Cremona wrote: > > In the docst

[sage-support] sage server setup support sought

2009-08-16 Thread John Cremona
In the docstring for notebook() it says " More documentation is available in the Sage installation guide, in the "Running the Sage Notebook Securely" chapter" but there is not such chapter. Has this documentation moved? There is also a link to a wiki page, but that page has almost no informatio

[sage-support] Re: Memory issues with maxima in SAGE

2009-08-16 Thread Mani chandra
Robert Dodier wrote: > Mani chandra wrote: > > >> Yes, the computation of the "select_mode" function does indeed >> succeed for simple expressions. But if you run the code, you will notice >> that it works for some modes which probably have more complicated >> expressions than the ones for w

[sage-support] Re: Interface to mathematica

2009-08-16 Thread Viny
Hello! I always have the same problem, and I don't know why it doesn't work on my computer; I have sage.4.0.2 installed. --> 44 sage_stuff = sage_eval(string,locals= {'E':'E','x':'x','y':'y'}) 45 return sage_stuff 46 /usr/local/src/sage-4.0.2/local/lib/python2.5/site-packages

[sage-support] How to express fraction field elements as (lazy?) power series?

2009-08-16 Thread Simon King
Dear Sage supporters, assume that one has an element of the fraction field of a univariate polynomial ring, say sage: R. = QQ[] sage: p = 1/(t^2-2*t+1) How can one express p as a formal power series? More precisely: How can one obtain the coefficient of, say, t^100 in said power series? This