Those commands work for me on linux (ubuntu 9.10, intel i7 860) and OS
X 10.6. Maybe you could run all the standard tests for sage (sage -t
$SAGE_ROOT/devel/sage/sage), that might help narrow the problem down.
-M. Hampton
> On 7 Okt., 17:31, Johannes <dajo.m...@web.de> wrote:
>
> > Hi list,
> > i got my sage crashed once again:
>
> > sage: a,b,c= var('a,b,c')
> > sage: mprime = matrix([[01,b+1,2],[a+1,2,1],[2,1,c+1]])
> > sage: cp = mprime.charpoly()
> > sage: cp.real_roots()
> > *** glibc detected *** python: free(): invalid pointer: 0x00541bfc ***
--
To post to this group, send an email to sage-devel@googlegroups.com
To unsubscribe from this group, send an email to
sage-devel+unsubscr...@googlegroups.com
For more options, visit this group at http://groups.google.com/group/sage-devel
URL: http://www.sagemath.org
