[sage-support] Korean characters in TinyMCE

2009-03-18 Thread Kwankyu
Hi, If I write in Korean and save in the TinyMCE editor in the Sage Notebook, it appears fine. But if I "open" the cell to change the content, then the Korean characters are all gone and strange characters are shown instead. Perhaps an encoding problem. I was not sure where to ask about this prob

[sage-support] Re: Why does import not work?

2009-03-18 Thread Robert Bradshaw
I would guess you have a circular import issue going on here when you try to put it in the Sage library. Unfortunately, I don't have an easy solution other than trying to be very careful about what you are importing in your files. On Mar 18, 2009, at 10:04 AM, Simon King wrote: > > Dear fo

[sage-support] Re: "Error showing url: There was an error launching the default action command associated with this location."

2009-03-18 Thread seber...@spawar.navy.mil
On Mar 18, 3:08 pm, William Stein wrote: > Does the sage notebook still work if you directly paste > >  http://localhost:8000 > > in the url of your web browser? Yes. cs --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To

[sage-support] Re: OS X Clickable application

2009-03-18 Thread Minh Nguyen
Hi, On Thu, Mar 19, 2009 at 1:43 AM, Byungchul Cha wrote: > > I remember reading something about making a clickable sage application > for mac os X. Can I now do such a thing with sage 3.4? If so, where I > can find the instruction? The release tour of Sage 3.3 at http://mvngu.wordpress.com/20

[sage-support] OS X Clickable application

2009-03-18 Thread Byungchul Cha
I remember reading something about making a clickable sage application for mac os X. Can I now do such a thing with sage 3.4? If so, where I can find the instruction? Thanks. --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com T

[sage-support] Re: new cell in worksheet

2009-03-18 Thread Kwankyu
Thank you. Yeah, I needed to consult the "Help" first. ^^ Kwankyu --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, vi

[sage-support] Re: using %time and friends in loops

2009-03-18 Thread Dan Drake
On Wed, 18 Mar 2009 at 05:27PM -0700, kcrisman wrote: > Incidentally, Dan's original syntax does not seem to be valid in the > notebook, nor is > %time 2+2 > in a cell in one line, which means essentially one can only time a > whole cell or not at all (see > http://groups.google.com/group/sage-supp

[sage-support] Re: new cell in worksheet

2009-03-18 Thread kcrisman
Dear Kwankyu, > If I write and evaluate in a cell in a worksheet and if there are > already cells below the one which I am evaluating, then the cursor > moves into the cell just below instead of creating a new cell for next > input. Is this behavior preferable? This is annoying at least to me. O

[sage-support] Re: using %time and friends in loops

2009-03-18 Thread kcrisman
Incidentally, Dan's original syntax does not seem to be valid in the notebook, nor is %time 2+2 in a cell in one line, which means essentially one can only time a whole cell or not at all (see http://groups.google.com/group/sage-support/browse_thread/thread/e028015763b31c49/09d2bef404f3c2f2#09d2be

[sage-support] new cell in worksheet

2009-03-18 Thread Kwankyu
Hi, If I write and evaluate in a cell in a worksheet and if there are already cells below the one which I am evaluating, then the cursor moves into the cell just below instead of creating a new cell for next input. Is this behavior preferable? This is annoying at least to me. Kwankyu --~--~---

[sage-support] Re: Cannot copy on OSX

2009-03-18 Thread William Stein
On Tue, Mar 17, 2009 at 7:49 PM, Jim Clark wrote: > > On Mar 17, 2009, at 4:57 PM, William Stein wrote: > >> >> On Tue, Mar 17, 2009 at 4:55 PM, Jim Clark >> wrote: >>> >>> On Mar 17, 2009, at 4:45 PM, William Stein wrote: >>> Thanks for the offer.  But we release new sage versions every 1-

[sage-support] Re: using %time and friends in loops

2009-03-18 Thread William Stein
Dan, This question probably belongs on the ipython list. I've cc'd this there. http://mail.scipy.org/mailman/listinfo/ipython-dev On Tue, Mar 17, 2009 at 8:55 PM, Dan Drake wrote: > Hello, > > I'm interested in doing a bunch of timing, so I'd like to put %time or > %timeit statements inside a

[sage-support] Re: SSE4_1 errors when running sage 3.4

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 3:20 PM, Johan Oudinet wrote: > > On Wed, Mar 18, 2009 at 4:20 PM, bix...@gmail.com wrote: >> >> Hi, >> >> After using version 3 for over a year, it finally occured to me I >> should upgrade. When trying to start version 3.4 I get: >> >> --

[sage-support] Re: SSE4_1 errors when running sage 3.4

2009-03-18 Thread Johan Oudinet
On Wed, Mar 18, 2009 at 4:20 PM, bix...@gmail.com wrote: > > Hi, > > After using version 3 for over a year, it finally occured to me I > should upgrade. When trying to start version 3.4 I get: > > -- > | Sage Version 3.4, Release

[sage-support] Re: new cpu flag in 3.4 x86_64 binaries: sse4_1?

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 3:16 PM, Johan Oudinet wrote: > > On Tue, Mar 17, 2009 at 1:20 PM, Art wrote: >> >> The sage 3.4 Linux x86_64 binaries have acquired a new sage-flags.txt, >> sse4_1. >> >> I used: >> >> sage-3.2.3-debian-64bit-intel_xeon-x86_64-Linux.tar.gz >> >> which works perfectly on

[sage-support] Re: Leading monomial or leading term of univariate polynomials

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 3:24 AM, Burcin Erocal wrote: > > Hi Simon, > > On Wed, 18 Mar 2009 02:44:55 -0700 (PDT) > Simon King wrote: > >> >> Dear supporters, >> >> multivariate polynomials have attributes lc(), lm(), lt() returning >> their leading coefficent, leading monomial, or leading term.

[sage-support] Re: new cpu flag in 3.4 x86_64 binaries: sse4_1?

2009-03-18 Thread Johan Oudinet
On Tue, Mar 17, 2009 at 1:20 PM, Art wrote: > > The sage 3.4 Linux x86_64 binaries have acquired a new sage-flags.txt, > sse4_1. > > I used: > > sage-3.2.3-debian-64bit-intel_xeon-x86_64-Linux.tar.gz > > which works perfectly on an intel xeon 5160 but the update to 3.4 > gives me the warning flag

[sage-support] Re: "Error showing url: There was an error launching the default action command associated with this location."

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 10:18 AM, seber...@spawar.navy.mil wrote: > > I got the following error before and after upgrading to version 3.4 > when running > sage -notebook" > > "Error showing url: There was an error launching the default action > command associated with this location." > > Any idea

[sage-support] Re: Bug in plot?

2009-03-18 Thread adrian
Yes, that solved it. I don't understand what happened. After saving, quitting and doing it again, all problems were solved. Thanks. On Mar 18, 2:11 pm, "ma...@mendelu.cz" wrote: > On 18 Bře, 20:23, adrian wrote: > > > If i try to do > > plot(cos(x),(x,-3,3)) > > This command works in Interne

[sage-support] Re: How to set up a macmini as a server?

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 9:38 AM, Calcifer wrote: > > Hi, > > I have downloaded Sage 3.4 to my MacMini running10.5.6. > > When I write notebook(), it starts as expected in a web broswer, but > may not be accessible throu the local network. > > if I write the following, I get blank (white) pages bo

[sage-support] How to set up a macmini as a server?

2009-03-18 Thread Calcifer
Hi, I have downloaded Sage 3.4 to my MacMini running10.5.6. When I write notebook(), it starts as expected in a web broswer, but may not be accessible throu the local network. if I write the following, I get blank (white) pages both on the macmini and on the other computer, ie can not access Sa

[sage-support] Re: Problem Sage 3.4 windows XP

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 1:22 PM, wrote: > > I am also having a problem running Sage 3.4 on windows XP.   Vmware > starts up, but when I run the notebook command it flashes the IP Just out of curiosity, has *anybody* successfully used sage-vmware-3.4.zip? Maybe it is seriously broken? William

[sage-support] Problem Sage 3.4 windows XP

2009-03-18 Thread madison . michael
I am also having a problem running Sage 3.4 on windows XP. Vmware starts up, but when I run the notebook command it flashes the IP address and then returns to the main vmware text menu. I thought it was a problem with my upgrade from Sage 3.2.3. So I uninstalled vmware and redown loaded Sage 3

[sage-support] Re: Bug in plot?

2009-03-18 Thread ma...@mendelu.cz
On 18 Bře, 20:23, adrian wrote: > If i try to do > plot(cos(x),(x,-3,3)) This command works in Internet version www.sagenb.org The same for sphere() Maybe something hangs from previous computation? Did the restart of worksheet not help? Robert > in sage 3.4 (through the internet version) >

[sage-support] Bug in plot?

2009-03-18 Thread adrian
If i try to do plot(cos(x),(x,-3,3)) in sage 3.4 (through the internet version) it brakes with the message TypeError: a float is required The command worked in sage 3.3 Also, in the notebook sphere() produces nothing; but (sphere()).show() launches the jmol applet as desired. I don't know if

[sage-support] tuples of multisets

2009-03-18 Thread Martin Mereb
from sage 3.4 mset=[1,1,2] number_of_tuples(mset,2) 4 it doesn't count multiplicities but mset=[1,1,2] tuples(mset,2) [[1, 1], [1, 1], [2, 1], [1, 1], [1, 1], [2, 1], [1, 2], [1, 2], [2, 2]] does is this what we want? --~--~-~--~~~---~--~~ To post to this gro

[sage-support] Re: Can't get the notebook to work on XP

2009-03-18 Thread Michael Madison
All, I am also having a problem running Sage 3.4 on windows XP. Vmware starts up, but when I run the notebook command it flashes the IP address and then returns to the main vmware text menu. I thought it was a problem with my upgrade from Sage 3.2.3. So I uninstalled vmware and redown loaded S

[sage-support] "Error showing url: There was an error launching the default action command associated with this location."

2009-03-18 Thread seber...@spawar.navy.mil
I got the following error before and after upgrading to version 3.4 when running sage -notebook" "Error showing url: There was an error launching the default action command associated with this location." Any idea what this can be or what I should try? cs --~--~-~--~~

[sage-support] Re: How add text *outside* of boxes of different fonts in Sage notebooks?

2009-03-18 Thread seber...@spawar.navy.mil
> What version of sage are you using? That was it. I was on 3.1.x and when I upgraded to 3.4 it worked. cs --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubs

[sage-support] Why does import not work?

2009-03-18 Thread Simon King
Dear folks, I implemented "symmetric polynomial rings" and "symmetric ideals" in two python files ``symmetric_polynomial.py`` and ``symmetric_ideal.py``. When I attach ``symmetric_polynomial.py``, everything works just fine (the class from the second file is imported by the first). The problems

[sage-support] Re: pylab.axis does not work any more

2009-03-18 Thread Stan Schymanski
Actually, it's extremely rewarding to get the solution presented on a plate hours after sending a message to support. But you're right, it is a bit frustrating to have to convert every number to the right python type. Thanks again for your help! Stan Jason Grout wrote: > Stan Schymanski wrote

[sage-support] Re: Another twistd server is running, PID 8301

2009-03-18 Thread Thierry Dumont
William Stein a écrit : > > > Try > > notebook('local_notebook', > port=8001,secure=True,address='',open_viewer=False,accounts=True) > > Ok this works fine ! Thanks Yours t. -- - French universities are on a permanent strike! Have a look at the International Call: http://math.un

[sage-support] Re: Another twistd server is running, PID 8301

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 8:25 AM, Thierry Dumont wrote: > William Stein a écrit : >> On Wed, Mar 18, 2009 at 5:46 AM, Thierry Dumont >> wrote: >>> Hello, >>> >>> As (maybe) you remember I starting the installation of my "university >>> wide" Sage server. >>> One idea is to launch 2 Sage servers o

[sage-support] SSE4_1 errors when running sage 3.4

2009-03-18 Thread bix...@gmail.com
Hi, After using version 3 for over a year, it finally occured to me I should upgrade. When trying to start version 3.4 I get: -- | Sage Version 3.4, Release Date: 2009-03-11 | | Type notebook() for the GU

[sage-support] Re: Another twistd server is running, PID 8301

2009-03-18 Thread Thierry Dumont
William Stein a écrit : > On Wed, Mar 18, 2009 at 5:46 AM, Thierry Dumont > wrote: >> Hello, >> >> As (maybe) you remember I starting the installation of my "university >> wide" Sage server. >> One idea is to launch 2 Sage servers on each machine (one machine has >> 32Gb ram and 4x2 cores). So: I

[sage-support] Re: Another twistd server is running, PID 8301

2009-03-18 Thread William Stein
On Wed, Mar 18, 2009 at 5:46 AM, Thierry Dumont wrote: > > Hello, > > As (maybe) you remember I starting the installation of my "university > wide" Sage server. > One idea is to launch 2 Sage servers on each machine (one machine has > 32Gb ram and 4x2 cores). So: I create a "sage" user, in /home/

[sage-support] Emulating Singular's imap command

2009-03-18 Thread Simon King
Dear supporters, take two polynomial rings: sage: R1=PolynomialRing(QQ,['x2','x1']) sage: R2=PolynomialRing(QQ,['x4', 'x3', 'x1']) Assume that I have an element p of R1 that only contains x1 but not x2. I would like to be able to transform it into an element of R2 by mapping R1('x1') to R2('x2

[sage-support] Can't get the notebook to work on XP

2009-03-18 Thread Bruce Bartlett
Hi, thanks for the great program, it's fantastic. I particularly love the way you can share and build notebooks collabaratively on the web. I tried to install Sage on my local machine, but I couldn't get it to work. I'm running XP. I installed VMware player, and downloaded the Sage image. Everyth

[sage-support] Re: jsmath bitmap fonts in sage 3.4 and solve command

2009-03-18 Thread Jason Grout
ma...@mendelu.cz wrote: > On 17 Bře, 00:41, Jason Grout wrote: >> ma...@mendelu.cz wrote: >> >> Robert, for now, you can >> installhttp://sage.math.washington.edu/home/mabshoff/spkgs/jsmath-image-font... >> into sage 3.4 and it should work. The javascript code was recently >> reorganized, so th

[sage-support] Re: pylab.axis does not work any more

2009-03-18 Thread Jason Grout
Stan Schymanski wrote: > Of course, pylab.axis([float(0.1),float(3.5),float(0.1),float(3.5)]) > works. Thanks a lot! > > Is it a longer term goal to make such type conversions automatic? YES! It is pretty frustrating as it is now. I think you'd agree. Jason > > Cheers, > Stan > > Jaso

[sage-support] Re: Using html between cells in a notebook

2009-03-18 Thread Jose Guzman
ulfarsson wrote: > Hi, > > I really like the feature of adding html between cells. > Is it only possible to do this by switching to "Edit"-mode > and manually putting in the html? > > Best, > Henning > > > > I had exactly the same issue. In Sage versions 3.3 or above you can simply double clic

[sage-support] Re: jsmath bitmap fonts in sage 3.4 and solve command

2009-03-18 Thread ma...@mendelu.cz
On 17 Bře, 00:41, Jason Grout wrote: > ma...@mendelu.cz wrote: > > Robert, for now, you can > installhttp://sage.math.washington.edu/home/mabshoff/spkgs/jsmath-image-font... > into sage 3.4 and it should work.  The javascript code was recently > reorganized, so that explains the problem (but doe

[sage-support] Re: Using html between cells in a notebook

2009-03-18 Thread mark mcclure
> I really like the feature of adding html between cells. > Is it only possible to do this by switching to "Edit"-mode > and manually putting in the html? No. Typically, you click between cells to add a new computational cell. Shift-click between cells to add a new text cell. This adds a TinyM

[sage-support] Re: pylab.axis does not work any more

2009-03-18 Thread Stan Schymanski
Of course, pylab.axis([float(0.1),float(3.5),float(0.1),float(3.5)]) works. Thanks a lot! Is it a longer term goal to make such type conversions automatic? Cheers, Stan Jason Grout wrote: > Stan Schymanski wrote: > >> Hi Jason, >> >> your suggestion works, but it is not only related to inte

[sage-support] Another twistd server is running, PID 8301

2009-03-18 Thread Thierry Dumont
Hello, As (maybe) you remember I starting the installation of my "university wide" Sage server. One idea is to launch 2 Sage servers on each machine (one machine has 32Gb ram and 4x2 cores). So: I create a "sage" user, in /home/sage I create two directories. In the first one I do: sagehttp://mat

[sage-support] Using html between cells in a notebook

2009-03-18 Thread ulfarsson
Hi, I really like the feature of adding html between cells. Is it only possible to do this by switching to "Edit"-mode and manually putting in the html? Best, Henning --~--~-~--~~~---~--~~ To post to this group, send email to sage-support@googlegroups.com To unsu

[sage-support] Re: bug in pynac collect_common_factors() leads to segmentation fault

2009-03-18 Thread Burcin Erocal
Hi Alex, On Tue, 17 Mar 2009 16:01:14 -0700 (PDT) Alex Raichev wrote: > > It seems my math projects keep breaking things... Thanks for taking the time to use and test pynac. As you might have read here already, pynac is supposed to be the new backend for symbolics in Sage. It's only experimen

[sage-support] Re: Chemistry usage

2009-03-18 Thread Rachel Shirron
I'm specifically looking for things like how to enter the coordinates of atoms so that we can build the molecule within the 3-D graphing. Also how to then use the hydrogen bond, van der Waals features that come up in the Jmol. I've started figuring out how to do some of the basic computations for

[sage-support] Re: Leading monomial or leading term of univariate polynomials

2009-03-18 Thread Burcin Erocal
Hi Simon, On Wed, 18 Mar 2009 02:44:55 -0700 (PDT) Simon King wrote: > > Dear supporters, > > multivariate polynomials have attributes lc(), lm(), lt() returning > their leading coefficent, leading monomial, or leading term. > > Univariate polynomials have leading_coefficient(). It is not ni

[sage-support] Leading monomial or leading term of univariate polynomials

2009-03-18 Thread Simon King
Dear supporters, multivariate polynomials have attributes lc(), lm(), lt() returning their leading coefficent, leading monomial, or leading term. Univariate polynomials have leading_coefficient(). It is not nice that the method for univariate and multivariate polynomials is called differently. B

[sage-support] Sage 3.4: error when installing experimental spkg surf-1.1.spkg

2009-03-18 Thread Minh Nguyen
Hi folks, Under Sage 3.4, when installing the experimental package surf-1.1.spkg, the installation failed. The relevant full installation log file is at http://sage.math.washington.edu/home/mvngu/misc/install.log.bz2 I'm pretty sure that surf-1.1.spkg is the "latest" version of the surf experim