On Dec 15, 5:49 pm, Michael Fawcett wrote:
> I am having problems compiling Sage on the following setup:
>
> ASUS K52J laptop with Intel Core I3 processor with 4G RAM running Windows 7
> VirtualBox 4.1.6
> Guest OS Ubuntu 11.10 desktop (i386) with 1933 M RAM allocated. VirtualBox
> guest additio
On Jan 12, 4:21 pm, emil wrote:
> > My guess is that matplotlib was built without the gui. I build Sage
> > from source and in that case it is necessary to set an environment
> > variable. For example in bash: export SAGE_MATPLOTLIB_GUI='yes'. This
> > then will tell it to try to build a gui. It
On Jan 12, 11:00 am, emil wrote:
>
> Hm, I ask that here because it seems related somehow. Is there a way
> to make plotting behave normal from the python commandline? I know
> that from the notebook it will show all pictures which are stored in
> the notebook directory. I also readhttp://uw.sa
On Jan 12, 6:49 am, mankoff wrote:
> Hi Group,
>
> I'm using Sage as my python install. How can I upgrade a python
> package within sage? For example, pygmentize is version 0.11, and I'd
> like to upgrade this. Easy_install doesn't seem to be working, or
> places the new binary in /usr/local/bin
On Jun 20, 6:50 pm, Matthias Meulien wrote:
> Hi,
>
> I can't figure out why the following commands ends with a TypeError
> exception.
>
> sage: basering = PolynomialRing(SR, 'x')
> sage: polynomial = basering.lagrange_polynomial([(0,0), (1,pi), (2, pi/
> 2)])
> sage:
> polynomial.base_ring()
>
On May 22, 11:12 pm, Jose Guzman wrote:
> Hi everybody
>
> When I tried to import matplotlib from the Python version that is
> bundled with Sage, I found that the moduled tkagg was not present.
>
> >>> import matplotlib.pyplot as plt
> >>> No module named _tkagg
>
> Would anybody tell me how t
On Mar 16, 3:06 pm, "rvaug...@gmail.com" wrote:
> When I try to make sage-4.3.3, I get:
>
> "There is no spkg-install script, no setup.py, and no configure
> script,
> so I do not know how to install /usr/share/sage-4.3.3/spkg/standard/
> gd-2.0.35.p4.spkg.
> make[1]: *** [installed/gd-2.0.35.p4
On Feb 16, 3:15 pm, "ma...@mendelu.cz" wrote:
> On 16 ún, 07:31, William Stein wrote:
>
>
>
> > > Interestingly, Dana's worksheet has a "cells/-1" directory---none of my
>
> > Wow. It should not be possible to get a "cells/-1" directory. The
> > cell numbers should start at 1, not -1.
>
> ??
On Dec 30, 4:45 am, Marshall Hampton wrote:
> It seems like this really depends how the files are generated and what
> needs to be done to them. If a scientific instrument is generating
> them, perhaps they could be put onto a web server, and then accessed
> with urllib functions? Do they ne
>
> How is it not user-friendly? (I'm really curious). Python has some
> very nice ways with dealing with zip files. Here is some pages from a
> google search on python and zip:
>
> http://docs.python.org/library/zipfile.html
>
> http://effbot.org/librarybook/zipfile.htm
>
> Is there a better
Hi all,
I often have multiple files for analysis. For example, I might have a
few hundred spectra in a single directory as a single series. I want
to run a script that loads them one at a time, does something on each,
and returns a result in a final file. This works fine in a local
setting. The qu
Hi,
I have been having a problem using sagetex. I want to use it on a
Windows machine by using TeXnicCenter and the remote-sagetex script.
TexnicCenter worked great and even auto-installed sagetex from CTAN.
However, running remote-sagetex.py complains and gives:
$ sage-python remote-sagetex.py -
On Apr 18, 12:35 am, Kevin Horton wrote:
> I am running sage 3.4 on OS X. I get the well known jsmath fonts
> messages when I try to view a notebook worksheet from my work
> computer. Our work PCs are so locked down that I cannot install
> additional fonts there, so I need to address this on
Hi,
I got a similar message when I did an upgrade. The original 3.2 was
built from source. This is on Ubuntu 8.10 on AMD64. I tried running
'sage -ba', however, this did not change anything.
cheers,
Adam
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Hi,
Do you have tcl-devel and tk-devel installed? I would expect that
these are also needed when python is being built.
Adam
On Dec 3, 2:50 pm, "David Joyner" <[EMAIL PROTECTED]> wrote:
> Hi:
>
> I wonder if anyone here knows how to get sage's python to recognize
> tcl/tk? In other words, I wou
Hi,
I would like to add plots to a document using sagetex and my script
uses matplotlib to generate the plot. Is it possible to matplotlib
with sagetex? I understand that /sageplot{} wants a
with a .save method. However, I have not found how to generate such an
object.
For example if I use the
Hi,
> > > > ^^^ This is some sort of permission error. Are you running SELinux or
> > > > something like that?
>
It turns out that although SELinux is installed it is actually
disabled because it interferes to much and since I live behind a
firewall it deemed unneeded. So I am back to square on
> > ^^^ This is some sort of permission error. Are you running SELinux or
> > something like that?
>
Just to confirm. SELinux was added to the computer. I am now
'negotiating' with IT. :-)
cheers,
Adam
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To post to this group, send email to sa
>
> It works for me:
>
> sage: wiki()
> **
> * *
> * Open your web browser tohttp://localhost:9000*
> * *
> ***
Hi,
I would guess this might be related to ticket #1870. If I try to run
sage -wiki or wiki() I get an error.
$ sage
--
| SAGE Version 3.1.2, Release Date: 2008-09-16 |
| Type notebook() for the GUI, and li
Hi,
On Sep 11, 3:05 am, hypermonkey2 <[EMAIL PROTECTED]> wrote:
> Cool! i actually did not have gcc, but i installed it now. my error
> looks like now:
>
> [1;31meeepc-jonathanl: [1;34m/media/E/SnapPeaPython [1;00m> python
> setup.py build
> running build
> running build_py
> running build_ext
Hi,
> Traceback (click to the left for traceback)
> ...
> ImportError: No module named sagetex
>
It appears that sagetex is not installed for MikTek. This is not
surprising. The first thing would be to install it from CTAN (http://
www.ctan.org/tex-archive/macros/latex/contrib/sagetex/). I canno
Hi all,
I have been having problems with Matplotlib on Ubuntu 8.04 (AMD-64).
Specifically, I am having trouble with the backends. If I build
Matplotlib separately I get the following for information about
backends.
OPTIONAL BACKEND DEPENDENCIES
libpng: 1.2.15beta5
Of course it wasn't 8.10. I am running Ubuntu 8.04. My mistake. :-)
A.
On May 18, 6:52 pm, Adam Webb <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I tried a few settings in matplotlibrc and found that TkAgg worked.
>
> Thanks,
>
> Adam
>
> On May 18, 4:10 pm, chu
s/matplotlib/
> mpl-data,
> ...
> # the default backend; one of GTK GTKAgg GTKCairo FltkAgg QtAgg TkAgg
> # Agg Cairo GD GDK Paint PS PDF SVG Template
> backend : Agg
> ...
> I add wx (module) and change it to:
> backend : WX
>
> And the problem is solved.
I have recently had a problem plotting with matplotlib in sage 3.0 and
now also in sage 3.0.1.
Even if I try the simplest plot from the matplotlib tutorial, I don't
get a plot.
sage: from pylab import *
sage: plot([1,2,3,4])
[]
sage: show()
sage:
I have tried this in both the notebook and from t
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