Hi William,
On 18 Sep., 23:27, William Stein wrote:
> You should look at interfaces/gap.py. There's a function "eval" in
> there. Just add your own hack at the top that opens some logfile and
> appends to it.
I tried to do it such that the value of input_line in the eval()
method is logged.
Thanks again. Tried that too, no effect - same error.
I have access to a Mac running 10.5, so it will not it be a serious
problem if I have to wait for the nest release.
And I should be writing reference letters anyway...
Chris
On Sep 18, 11:31 pm, William Stein wrote:
> On Fri, Sep 18, 2009
On Fri, Sep 18, 2009 at 8:25 PM, Chris Godsil wrote:
>
> Thanks. I tried that but the problem remains.
One other thing to try would be to rebuild the sage<-->linbox
extension (which is easy). Just do the following from the root of your
Sage install:
flat:sage wstein$ touch devel/sage/sage/libs
Thanks. I tried that but the problem remains.
Chris
On Sep 18, 11:07 pm, William Stein wrote:
> On Fri, Sep 18, 2009 at 8:05 PM, Chris Godsil wrote:
>
> > I'm running Mac OS X 10.6.1. The command matrix.eigenvalues() has
> > stopped working, as follows:
>
> You have to force a rebuild of lin
On Fri, Sep 18, 2009 at 8:05 PM, Chris Godsil wrote:
>
> I'm running Mac OS X 10.6.1. The command matrix.eigenvalues() has
> stopped working, as follows:
You have to force a rebuild of linbox. This will get fully resolved
when Sage gets ported to OS X 10.6.
sage -f linbox-1.1.6.p0
Wil
I'm running Mac OS X 10.6.1. The command matrix.eigenvalues() has
stopped working, as follows:
wombat:sgwork chris$ sage
--
| Sage Version 4.1, Release Date: 2009-07-09 |
| Type notebook() for the GUI, an
While working with the derivative of the Gamma function, the digamma
function is obviously involved. The sage "diff" function does show Γ
'(x) == Γ(x)ψ(x) like it should, however, the digamma function (called
psi in sage) is not defined whenever I try to do anything with it. It
seems as if only
2009/9/18 Simon King :
>
> Dear Sage Support,
>
> I'd like to debug some ugly problem that I have with GAP (really
> mysterious: Compute some examples -> example #45 fails with a
> recursion depth trap -> repeat example #45 -> it works without problem
> -> compute more examples -> #110 fails -> re
Dear Sage Support,
I'd like to debug some ugly problem that I have with GAP (really
mysterious: Compute some examples -> example #45 fails with a
recursion depth trap -> repeat example #45 -> it works without problem
-> compute more examples -> #110 fails -> repeat #110 -> it works).
I know how
On Fri, 18 Sep 2009 12:42:31 -0700 (PDT)
"ma...@mendelu.cz" wrote:
>
> Dear users of Sage, sorry to bother again, with checked Typeset button
> the command
>
> solve(x==sqrt(99),x)
>
> gives x==3*sqrt(11)
>
> However sqrt(99) gives 3\,\sqrt{11}. I think that this second format
> should be us
Dear users of Sage, sorry to bother again, with checked Typeset button
the command
solve(x==sqrt(99),x)
gives x==3*sqrt(11)
However sqrt(99) gives 3\,\sqrt{11}. I think that this second format
should be used also in the first case and I am almost sure that it was
in some previoous versions of S
Hi Jason,
On Fri, 18 Sep 2009 13:15:46 -0500
Jason Grout wrote:
>
> On alpha.sagenb.org, I get the following:
>
> sage: t=var('t')
> sage: diff(cot(t),t)
> D[0](cot)(t)
> sage: diff(cos(t)/sin(t),t)
> -cos(t)^2/sin(t)^2 - 1
>
>
> Does Sage not know that cot(t) is cos(t)/sin(t)? Or am I jus
On alpha.sagenb.org, I get the following:
sage: t=var('t')
sage: diff(cot(t),t)
D[0](cot)(t)
sage: diff(cos(t)/sin(t),t)
-cos(t)^2/sin(t)^2 - 1
Does Sage not know that cot(t) is cos(t)/sin(t)? Or am I just being silly?
Jason
--~--~-~--~~~---~--~~
To post to t
See http://sagetrac.org/sage_trac/ticket/6464 . This will be in Sage
4.1.2, which will be out end of the month or so.
- kcrisman
On Sep 18, 2:01 pm, "ma...@mendelu.cz" wrote:
> Hello all, thank you for such a wonderfull software like Sage. I
> appretitate the support for nonenglish languages i
Hello all, thank you for such a wonderfull software like Sage. I
appretitate the support for nonenglish languages in commnets has been
added some moths ago. However, I returned to Sage after several moths
without any CAS and observed, that if I use letters like ěščř in
TinyMCE editor, save and the
Hi,
First of all, I'm very happy with the things I can do with elliptic
curves over number fields in Sage.
My problem:
I want to add the complete 4-torsion of E27a3 to the rationals, i.e. I
want K=Q(E[4]).
My situation is more or less similar to:
http://groups.google.com/group/sage-nt/browse_thr
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