Thanks. Currently, I need it to test a conjecture. I was hoping to
do this quickly, but I might just go there fore help implementing it
myself if I do end up needing it.
On Apr 20, 1:38 pm, John Cremona wrote:
> I don't think these have been implemented yet. Over to you! You may
> like to joi
I don't think these have been implemented yet. Over to you! You may
like to join sage-nt if you are serious.
John Cremona
On Apr 20, 9:45 am, jtyard wrote:
> er.. in Igusa's theta function book.
>
> On Apr 20, 10:04 am, jtyard wrote:
>
>
>
>
>
>
>
> > Does anyone know how to use Sage for co
er.. in Igusa's theta function book.
On Apr 20, 10:04 am, jtyard wrote:
> Does anyone know how to use Sage for computations with congruence
> subgroups other than Gamma, Gamma0, Gamma1 and GammaH? I need the
> group Gamma(n,2n) = \{gamma in Gamma(n) : 2n | ab, 2n | cd}, as
> defined in Ihara's t
On Tue, Oct 13, 2009 at 7:15 AM, Mike Hansen wrote:
>
> Hello,
>
> On Tue, Oct 13, 2009 at 9:11 PM, Ajay Rawat wrote:
>> My question is can fipy run on sage?
>
> You should just be able to download fipy, extract it, and then run
> "sage -python setup.py install" on the setup.py file that comes w
thanks MIke i'll try that and inform you.
On Tue, Oct 13, 2009 at 7:45 PM, Mike Hansen wrote:
>
> Hello,
>
> On Tue, Oct 13, 2009 at 9:11 PM, Ajay Rawat
> wrote:
> > My question is can fipy run on sage?
>
> You should just be able to download fipy, extract it, and then run
> "sage -python setup
Hello,
On Tue, Oct 13, 2009 at 9:11 PM, Ajay Rawat wrote:
> My question is can fipy run on sage?
You should just be able to download fipy, extract it, and then run
"sage -python setup.py install" on the setup.py file that comes with
fipy.
--Mike
--~--~-~--~~~---~--
Hello wxuyec,
> The same expression, How can I want to get
>
> the coefficient of x^4*y?
>
The coefficient of the coefficient...
try
var('a b x y')
res = expand ((a+b+x+y+1)^6)
res.coefficient (x^4)
res.coefficient (y)
res.coefficient (x^4).coefficient(y)
res.coefficient (y).coefficient(x^4)
The same expression, How can I want to get
the coefficient of x^4*y?
Thank you!
Mike Hansen 写道:
> Hello,
>
> 2009/10/12 :
>
>> Hi, I have another question.
>>
>> I have got the expression,
>>
>> a^2*x^4+b*x^4+c*x+d*y*x^4...(many items)
>>
>> I want to get the coefficient of all the x,x^2
On Mon, Oct 12, 2009 at 3:30 PM, wrote:
>
> Thank you.
>
> It confused me how can I know all about the method.
>
> Is there some efficient way to know all of them?
The easiest way is to use tab-completion. For example, if ex is your
object, type in "ex.simplify_" and then press TAB. It will s
Thank you.
It confused me how can I know all about the method.
Is there some efficient way to know all of them?
Laurent 写道:
> wxu...@sohu.com ha scripte:
>
>> Hi, everyone, I got the expression,
>>
>> sin(t)^8 + 4*sin(t)^6*cos(t)^2 + 6*sin(t)^4*cos(t)^4 +
>> 4*sin(t)^2*cos(t)^6 + cos(t)^8
Thank you very much.
Mike Hansen 写道:
> Hello,
>
> 2009/10/12 :
>
>> Hi, everyone, I got the expression,
>>
>> sin(t)^8 + 4*sin(t)^6*cos(t)^2 + 6*sin(t)^4*cos(t)^4 +
>> 4*sin(t)^2*cos(t)^6 + cos(t)^8
>> actually it is 1. how can I get it?
>>
>
> Here you go:
>
> sage: t = var('t')
> sa
Hello,
2009/10/12 :
>
> Hi, I have another question.
>
> I have got the expression,
>
> a^2*x^4+b*x^4+c*x+d*y*x^4...(many items)
>
> I want to get the coefficient of all the x,x^2,x^3,x^4
>
> here for x^4 is (a^2+b+d*y...)
>
> how can I get it?
Something like this:
sage: var('a,b,c,d,x,y')
wxu...@sohu.com ha scripte:
> Hi, everyone, I got the expression,
>
> sin(t)^8 + 4*sin(t)^6*cos(t)^2 + 6*sin(t)^4*cos(t)^4 +
> 4*sin(t)^2*cos(t)^6 + cos(t)^8
> actually it is 1. how can I get it?
>
> Thanks in advance!
>
>
The secret is the method fullsimplify
var('t')
A = sin(t)**8 + 4*sin(t
Hello,
2009/10/12 :
>
> Hi, everyone, I got the expression,
>
> sin(t)^8 + 4*sin(t)^6*cos(t)^2 + 6*sin(t)^4*cos(t)^4 +
> 4*sin(t)^2*cos(t)^6 + cos(t)^8
> actually it is 1. how can I get it?
Here you go:
sage: t = var('t')
sage: a = sin(t)^8 + 4*sin(t)^6*cos(t)^2 + 6*sin(t)^4*cos(t)^4 +
4*sin(t
On 5/12/07, Pere Urbón Bayes <[EMAIL PROTECTED]> wrote:
> do thing for SAGE and I'm interested to give a little talk on a regional
> workshop on Girona ( I'm Catalan ) could any one of you recommend me
> some link, PDF or future list that could help focusing it?.
I think the notes from Mart
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