>
>
> > There should be a button that has 101010 in it that, if you highlight a
> > whole section of (usually cut-and-pasted) code and then click it, will
> move
> > it all in four spaces.
>
> Yes, that worked! It would never have occurred to me. I tried
> clicking that 0101 button (totally
On 12/12/13, 11:32 AM, john_perry_usm wrote:
Does the zorder option do what you want?
No, because they are making two different plots with the two different
show() calls.
John's solution should work, though.
Jason
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Does the zorder option do what you want?
On Wednesday, December 11, 2013 4:20:51 PM UTC-6, willg...@hotmail.co.uk
wrote:
>
> Please help, my coursework deadline is tomorrow.
> I'm doing a piece on circular motion, I have a simple animation of a point
> moving in a circle, and a static circle I w
Consider the equation
*(I*x^51+sum(x^k,k,0,50))==0*
Try to solve it numerically using
*solve([(I*x^51+sum(x^k,k,0,50))==0,x==x],x,solution_dict=True)*
and you obtain 51 solutions of which 50 have modulus approximately 1 and
the other is close to 1+I. Substituting back gives residuals of around at
>
>
> Nevermind, I found it.
>
> Call K2.structure() for the maps.
>
> Thank you!
>
>
Moreover, you can register these isomorphisms as coercions. I do
not recommend the following for noninteractive scripts. But I find it very
convenient:
sage: K=QQ[sqrt(2),sqrt(3)]
sage: s2,s3=K.gens()
sage:
On Thu, Dec 12, 2013 at 03:06:46PM +0200, Georgi Guninski wrote:
> On Thu, Dec 12, 2013 at 12:21:14PM +, John Cremona wrote:
> > On 12 December 2013 12:12, Georgi Guninski wrote:
> > > Suppose I work in QQ[sqrt(a),sqrt(b)]
> > > where a and b are integer non-squares.
> > >
> > > Can I change i
On Thu, Dec 12, 2013 at 12:21:14PM +, John Cremona wrote:
> On 12 December 2013 12:12, Georgi Guninski wrote:
> > Suppose I work in QQ[sqrt(a),sqrt(b)]
> > where a and b are integer non-squares.
> >
> > Can I change it to something isomorphic to QQ[\alpha]
> > where \alpha is algebraic, i.e.,
On 12 December 2013 12:12, Georgi Guninski wrote:
> Suppose I work in QQ[sqrt(a),sqrt(b)]
> where a and b are integer non-squares.
>
> Can I change it to something isomorphic to QQ[\alpha]
> where \alpha is algebraic, i.e., work with a conventional
> NumberField with a single defining polynomial
>
Suppose I work in QQ[sqrt(a),sqrt(b)]
where a and b are integer non-squares.
Can I change it to something isomorphic to QQ[\alpha]
where \alpha is algebraic, i.e., work with a conventional
NumberField with a single defining polynomial
without extending the NumberField?
Suspect this is impossible.
thank you for your help,
Doing print sol[0].rhs() failed on http://sagecell.sagemath.org with the
message:
AttributeError: 'Sequence_generic' object has no attribute 'roots'
But the first method worked
Le jeudi 12 décembre 2013 10:56:38 UTC+1, jean-pat a écrit :
>
> Hello,
> After having sol
You can do two things jeanpat:
1:
sol=solve(2*x+1==7,x, solution_dict=True)
print sol # sol is a list of dictionaries (key: variables, value: solution
value)
print sol[0][x]
2:
sol=solve(2*x+1==7,x)
print sol # sol is a list of equations
print sol[0].rhs() # takes the first (and only on this
That curve has conductor
2494467317425210453973012^5 * 3^2 * 5^2 * 11^2 * 23^2 * 37^2 * 43^2 *
47^2 * 59^2 * 67^2 * 109^2 * 131^2 * 313^2 * 331^2 * 1091^2 * 4969^2 *
17417^2 * 58067^2 * 143999^2 * 194867^2 * 3498947^2 *
3125399477531^20540583473729081029784399618848947328880459864649161571321811580
Hello,
After having solved an equation, I'd like to use the result for another
calculation (calculating y) or a ploting.
How to convert sol into a numerical value?
thank you
jeanpat
sol=solve(2*x+1==7,x)
print sol
print sol[0], type(sol), type(sol[0])
#y=2*sol+7
#print y
#plot(sol,0)
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You
Sorry, I didn't see the later posts.
It turns out that __contains__ in LyndonWords() use a try-except statement
to call LyndonWord(). If you're creating a Word() anyway then the
Word(*).is_lyndon() test you found will be more efficient.
Andrew
On Thursday, 12 December 2013 10:17:06 UTC+1, And
Hi Sage,
I want to compute L-function for some elliptic curves. Since the
coefficients are somewhat huge I receive an error message. On of them
hes been attached.
I do not know if there is a special code for such curves.
Best,
Raman
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Dear geo909 (I can't believe what some people call their children!)
Try:
sage: [1,1,2,1,3] in LyndonWords()
True
sage: [2,1,3,2] in LyndonWords()
False
Andrew
On Wednesday, 11 December 2013 16:22:42 UTC+1, geo909 wrote:
>
> Hi all,
>
> From wikipedia:
>
> *In mathematics, in the areas of combina
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