I can confirm that this is broken in sage-9.2, but it works fine in
sage-9.3. You should upgrade.
On Cocalc.com we keep a couple of older versions of Sage around:
~/cocalc/src/packages/next/components/account/config$ sage-.[tab]
sage-9.1 sage-9.2 sage-9.3 sage-9.4
On Tue, Dec 7, 2021 at 1:5
WorksForMe(TM) in 9.5.beta7.
Le mardi 7 décembre 2021 à 10:54:48 UTC+1, Eric Gourgoulhon a écrit :
> Hi,
>
> It works for me with SageMath 9.4. Maybe you should upgrade to that
> version (the last stable one).
>
> Eric.
>
> Le mardi 7 décembre 2021 à 09:59:42 UTC+1, duan...@gmail.com a écrit :
On Tue, Dec 7, 2021 at 12:49 PM Michael Orlitzky wrote:
>
> On Mon, 2021-12-06 at 19:34 -0800, Nathan Dunfield wrote:
> > On Monday, December 6, 2021 at 8:39:23 AM UTC-6 Michael Orlitzky wrote:
> >
> > >
> > > Does "sage -i" not work either? (Is there a ticket for fixing it?)
> > >
> >
> > It does
On Mon, 2021-12-06 at 19:34 -0800, Nathan Dunfield wrote:
> On Monday, December 6, 2021 at 8:39:23 AM UTC-6 Michael Orlitzky wrote:
>
> >
> > Does "sage -i" not work either? (Is there a ticket for fixing it?)
> >
>
> It doesn't with the recommend macOS binaries, nor does it if you install
> Sa
In 9.4 I have got the following incorrect output:
sage: G = PermutationGroup([[2,1,4,3,5],[2,3,4,5,1],[2,4,1,3,5]])
sage: G([1,3,5,4,2]).word_problem(G.gens())
x2^-1*x1^-1*x2*(x2*x1^-1)^2
[['(1,2,3,4,5)', -1], ['(1,2)(3,4)', -1], ['(1,2,3,4,5)', 1],
['((1,2,3,4,5)', 1], ['(1,2)(3,4)', 1]]
('x2^
Hi,
It works for me with SageMath 9.4. Maybe you should upgrade to that version
(the last stable one).
Eric.
Le mardi 7 décembre 2021 à 09:59:42 UTC+1, duan...@gmail.com a écrit :
> If I running 3 lines codes below:
>
> PR. = PolynomialRing(Zmod(0x10001))
> f = (x + y) ^ 3
> print(f.factor()
If I running 3 lines codes below:
PR. = PolynomialRing(Zmod(0x10001))
f = (x + y) ^ 3
print(f.factor())
sagemath will crash:
Unhandled SIGSEGV: A segmentation fault occurred. This probably occurred
because a *compiled* mod
