I've had the same issue, on Sage 7.2 on Mac OS X El Capitan, with a shared
DOT_SAGENB folder.
I've solved it by replacing the line:
os.rename(path, newpath)
in
def _user_path(self, username):
(line 121)
of
/Applications/SageMath/local/lib/python2.7/site-packages/sagenb/notebook/notebo
On Thursday, July 7, 2016 at 10:19:43 PM UTC+1, Jeronimo Menezes wrote:
>
> Hi,
>
> I can't find docs about how to install SageServer and SageCell on ubuntu
> 14.04.
>
Did you try following (outdated) https://wiki.sagemath.org/SageServer ?
How many users do you expect?
There is a dedicated group
Hi,
I have lattice L generated by row vectors
(1,1,2), (1,2,1) & (4,5,1) over Z_7. It is clear
that (4,5,1)-3*(1,1,2)-(1,2,1)= (0,0,1) over Z_7.
So (0,0,1) is on the Lattice L. Is it possible
to find the shortest vector of L in Sage? Norm is
normal Euclidean norm.
Is there any concept of LLL al
On Friday, July 8, 2016 at 10:17:20 AM UTC-7, chandra chowdhury wrote:
>
> Hi,
> I have lattice L generated by row vectors
> (1,1,2), (1,2,1) & (4,5,1) over Z_7. It is clear
> that (4,5,1)-3*(1,1,2)-(1,2,1)= (0,0,1) over Z_7.
>
> So (0,0,1) is on the Lattice L. Is it possible
> to find the s
On Friday, July 8, 2016 at 7:23:01 PM UTC+1, Nils Bruin wrote:
>
> On Friday, July 8, 2016 at 10:17:20 AM UTC-7, chandra chowdhury wrote:
>>
>> Hi,
>> I have lattice L generated by row vectors
>> (1,1,2), (1,2,1) & (4,5,1) over Z_7. It is clear
>> that (4,5,1)-3*(1,1,2)-(1,2,1)= (0,0,1) over
On Friday, July 8, 2016 at 11:52:11 AM UTC-7, Dima Pasechnik wrote:
>
>
> No, because there is no concept of "short vector" that behaves
> sufficiently well.
>
> it is not 100% true; Z_7 is a field, thus you get a vector space, and a
> coding theory-like problem
> of finding a some sort of mea
What can be done if anything in such cases?..
novoselt@sagenb:~/sage$ sage
┌┐
│ SageMath version 7.3.beta7, Release Date: 2016-07-08 │
│ Type "notebook()" for the browser-based notebook interface.│
│ Type "he
