On Fri, May 2, 2008 at 12:38 PM, Lars Fischer
<[EMAIL PROTECTED]> wrote:
>
> Hello,
>
> today I tried to install sage 3.0 from
> sage-3.0-linux_ubuntu-athlon-i686-Linux.tar.gz
> (By the way, why is this file 80 megs smaller than the others?)
Could you consider building from source? This is very easy,
though it takes a few hours of your computer's time. Just
download the source here:
http://sagemath.org/dist/src/
extract and type "make".
Of the dozen or so binaries I've posted the above one is the only
Linux binary I didn't personally build, so I'm dubious.
-- William
>
>
> Extracting with tar gave me no errors, so I think the file itself is
> not broken.
> (
> Are there md5sums? My md5sum is:
> 430b972831b64ec144b7f2a66ff02f80 sage-3.0-linux_ubuntu-athlon-i686-
> Linux.tar.gz
> )
>
> After extraction I linked
> ln -s sage-3.0-linux_ubuntu-athlon-i686-Linux sage
> changed to sage, edited sage:
> SAGE_ROOT="/usr/local/sage"
> But when I try to run sage I get this exception:
>
> [EMAIL PROTECTED]:/usr/local/sage# ./sage
> ----------------------------------------------------------------------
> | SAGE Version 3.0, Release Date: 2008-04-23 |
> | Type notebook() for the GUI, and license() for information. |
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/sage/local/bin/sage-ipython", line 10, in <module>
> import IPython
> File "/var/lib/python-support/python2.5/IPython/__init__.py", line
> 60, in <module>
> __import__(name,glob,loc,[])
> File "/var/lib/python-support/python2.5/IPython/genutils.py", line
> 30, in <module>
> import tempfile
> File "/usr/lib/python2.5/tempfile.py", line 33, in <module>
> from random import Random as _Random
> File "/usr/lib/python2.5/random.py", line 43, in <module>
> from math import log as _log, exp as _exp, pi as _pi, e as _e,
> ceil as _ceil
> ImportError: /usr/lib/python2.5/lib-dynload/math.so: undefined symbol:
> PyFPE_jbuf
> Error in sys.excepthook:
> Traceback (most recent call last):
> File "/var/lib/python-support/python2.5/apport_python_hook.py", line
> 37, in apport_excepthook
> import re, tempfile, traceback
> File "/usr/lib/python2.5/tempfile.py", line 33, in <module>
> from random import Random as _Random
> File "/usr/lib/python2.5/random.py", line 43, in <module>
> from math import log as _log, exp as _exp, pi as _pi, e as _e,
> ceil as _ceil
> ImportError: /usr/lib/python2.5/lib-dynload/math.so: undefined symbol:
> PyFPE_jbuf
>
> Original exception was:
> Traceback (most recent call last):
> File "/usr/local/sage/local/bin/sage-ipython", line 10, in <module>
> import IPython
> File "/var/lib/python-support/python2.5/IPython/__init__.py", line
> 60, in <module>
> __import__(name,glob,loc,[])
> File "/var/lib/python-support/python2.5/IPython/genutils.py", line
> 30, in <module>
> import tempfile
> File "/usr/lib/python2.5/tempfile.py", line 33, in <module>
> from random import Random as _Random
> File "/usr/lib/python2.5/random.py", line 43, in <module>
> from math import log as _log, exp as _exp, pi as _pi, e as _e,
> ceil as _ceil
> ImportError: /usr/lib/python2.5/lib-dynload/math.so: undefined symbol:
> PyFPE_jbuf
>
> System is Kubuntu 7.10.
>
> Sage 2.10.4 compiled from source worked flawless.
>
> Any ideas?
>
> Thanks in advance,
> Lars Fischer
>
>
> >
>
--
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org
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