fine for me (version
4.2.1):
sage: F.x=GF(2^8,x)
sage: (x+1).multiplicative_order()
51
sage: (x+1)^30
x^5 + x^3 + x^2
sage: (x^5+x^3+x^2).log(x+1)
30
cheers,
Alasdair
On Mar 5, 11:03 pm, yujia chiu woodc...@gmail.com wrote:
Dear all,
I tried to compute the logarithm of b based
Dear all,
I tried to compute the logarithm of b based a in a finite field. But it
seemed that the b.log(a) command in sage only works when a generates the
multiplicative group of the finite field. Unfortunately, my a doesn't,
although I already showed that b is indeed a power of a.
Could you
Thanks for your advice, but my sage says that 'discrete_log' is not defined
:(
On 5 March 2010 13:21, David Joyner wdjoy...@gmail.com wrote:
Did you also try discrete_log(a,b)?
On Fri, Mar 5, 2010 at 7:03 AM, yujia chiu woodc...@gmail.com wrote:
Dear all,
I tried to compute
Dear Minh,
Thanks a lot.
On 5 March 2010 14:06, Minh Nguyen nguyenmi...@gmail.com wrote:
Hi Yujia,
On Fri, Mar 5, 2010 at 11:58 PM, yujia chiu woodc...@gmail.com wrote:
Thanks for your advice, but my sage says that 'discrete_log' is not
defined
[mv...@sage ~]$ sage
