Thanks for reporting it, should be fixed now!
On Mon, Sep 22, 2014 at 12:27 PM, kcrisman wrote:
>
>
> On Monday, September 22, 2014 2:07:49 PM UTC-4, A. Jorge Garcia wrote:
>>
>> I've been using http://sagecell.sagemath.org a lot in class lately.
>>
>> We had a problem today. When we tried to ge
This is a bug in Sage's finite field via NTL's GF2E implementation which is
triggered by M4RIE:
sage: K. = GF(2^15)
sage: type(K), type(matrix(K))
(sage.rings.finite_rings.finite_field_givaro.FiniteField_givaro_with_category,
sage.matrix.matrix_mod2e_dense.Matrix_mod2e_dense)
sage: K. = GF(2^16
I think I was using the long link. That's the first permalink listed when
you click share, right. I wasn't using the temporary one if that's what you
mean.
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On Monday, September 22, 2014 2:07:49 PM UTC-4, A. Jorge Garcia wrote:
>
> I've been using http://sagecell.sagemath.org a lot in class lately.
>
> We had a problem today. When we tried to get a permalink nothing happened.
> SAGE worked fine otherwise.
>
> Is there a problem with permalink?
>
T
I've been using http://sagecell.sagemath.org a lot in class lately.
We had a problem today. When we tried to get a permalink nothing happened.
SAGE worked fine otherwise.
Is there a problem with permalink?
My students like this way of saving their work and storing the link on
edmodo or on the
Nils Bruin wrote:
On Monday, September 22, 2014 9:16:08 AM UTC-7, Nils Bruin wrote:
>
> sage: bessel_K(3,x).diff(x)
>> 1/2*bessel_K(4, x) + 1/2*bessel_K(2, x)
>> sage: SR(maxima_calculus(bessel_K(3,x)).diff(x))
>> -1/2*bessel_K(4, x) - 1/2*bessel_K(2, x)
>>
>> Given that bessel_K(3,x) is not a c
On Monday, September 22, 2014 9:16:08 AM UTC-7, Nils Bruin wrote:
sage: bessel_K(3,x).diff(x)
> 1/2*bessel_K(4, x) + 1/2*bessel_K(2, x)
> sage: SR(maxima_calculus(bessel_K(3,x)).diff(x))
> -1/2*bessel_K(4, x) - 1/2*bessel_K(2, x)
>
> Given that bessel_K(3,x) is not a constant function, at least
On Monday, September 22, 2014 5:31:58 AM UTC-7, kcrisman wrote:
> Good workaround! But I assume this is still incorrect in Sage proper,
> though? (The derivative is done by Pynac/Ginac, not Maxima.)
>
It would seem so:
sage: bessel_K(3,x).diff(x)
1/2*bessel_K(4, x) + 1/2*bessel_K(2, x)
sage:
Ok, convert to maxima, derive, convert back to sage works fine.
>
Good workaround! But I assume this is still incorrect in Sage proper,
though? (The derivative is done by Pynac/Ginac, not Maxima.)
> At first a little bit confusing for the unprepared mind though.
>
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On 2014-09-22, kstueve wrote:
> I am experiencing the same problem this thread describes. I have OS X and
> the latest Sage. I downloaded and installed the latest Xcode. I am still
> unable to compile Cython in the notebook.
I suppose you might have to build Sage from source to be able to do
On 2014-09-22, Mohammed hussein wrote:
> Hellooo
>
> I am an researcher in Enseeiht school in Toulouse and I have a problem to
> download the latest version from CPLEX
>
> Please give me the steps to download CPLEX
well, that's certanly not the place to post such questions, as this has
nothin
Hellooo
I am an researcher in Enseeiht school in Toulouse and I have a problem to
download the latest version from CPLEX
Please give me the steps to download CPLEX
Thanks
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