On Sun, Oct 10, 2010 at 2:05 PM, maldun wrote:
> Thanks to your patch the segfault is now gone, but apperently a new
> problem arises:
That is what is supposed to happen. There's no way to convert (x-a)
to a polynomial over the reals since "-a" cannot be converted to a
real number.
--Mike
--
On 10/10/10 06:18 PM, maldun wrote:
8131979/home/maldun/sage/sage-4.5.3/devel/sage-
numpy-1.5/build/sage/finance/fractal.so
Program received signal SIGABRT, Aborted.
0x76e2ba75 in *__GI_raise (sig=) at ../
nptl/sysdeps/unix/sysv/linux/raise.c:64
64 ../nptl/sysdeps
On Sun, Oct 10, 2010 at 11:15 AM, maldun wrote:
> sage: sage: a = var('a')
> sage: sage: R. = a.parent()[]
> sage: sage: (x - a).change_ring(RR) # boom!
I've posted a patch at http://trac.sagemath.org/sage_trac/ticket/10100
which fixes this.
--Mike
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that's the only test wich fails:
The following tests failed:
sage -t "devel/sage/sage/graphs/schnyder.py"
I dont think that there is any connection to my problem.
greatz Johannes
Am 07.10.2010 20:06, schrieb mhampton:
> Those commands work for me on linux (ubuntu 9.10, intel i7 860) a
On 10/ 7/10 08:02 PM, daveloeffler wrote:
For me it also crashes pretty consistently (using a build of Sage
4.6.alpha2 on 64-bit Ubuntu, which I know passes tests except some
clearly irrelevant known issues). It looks to me like the error isn't
in the real root finding code per se, but comes up w
im sorry, but I cant install valgrind because it does not compile with
my glibc version.
Ubuntu 10.4 is comming with glib 2.10 and valgrind builds just with
glibc 2.2 up to 2.7
greatz
Am 07.10.2010 19:38, schrieb maldun:
> I would suggest to run sage with valgrind to get more information out
> of
