I suppose the same issue applies to other common functions, such as
the sine function.
Alex
--
| Sage Version 3.4, Release Date: 2009-03-11 |
| Type notebook() for the GUI, and license() for information.
Hi Nick,
On Wed, Mar 25, 2009 at 8:48 PM, kickniko wrote:
>
> Hi Robert!
>
>> What OS/processor are you running this on? Which binary did you
>> download? (Sounds like a mismatch.)
>>
>> - Robert
>
> OS: Mac OS X 10.5.6
> Machine: iBook G4, PowerPC G4 (1.2)
> Sage package: sage-3.4-PowerPC-OSX1
Hi Christophe,
On Wed, Mar 25, 2009 at 9:08 PM, christophe van der putten
wrote:
>
> Hi,
> I install Linux Ubuntu in my PC (Intel Pentium Dual Core, 2Gega RAM),
> after that i extract the version sage3.4 on this OS. And when i click
> the sage icone in order to use, i have the message:
>
> "Do
Maurizio wrote:
> Can you open a ticket to add this to the documentation? This certainly
> deserves to be there!
http://trac.sagemath.org/sage_trac/ticket/5612
Jason
>
> On 25 Mar, 17:21, Jason Grout wrote:
>> Drini wrote:
>>
>>> On Mar 25, 9:22 am, kcrisman wrote:
Is it possible tha
Can you open a ticket to add this to the documentation? This certainly
deserves to be there!
On 25 Mar, 17:21, Jason Grout wrote:
> Drini wrote:
>
> > On Mar 25, 9:22 am, kcrisman wrote:
> >> Is it possible that the cvxopt package could help out? Your problem
> >> is not convex optimization pe
Hi,
I install Linux Ubuntu in my PC (Intel Pentium Dual Core, 2Gega RAM),
after that i extract the version sage3.4 on this OS. And when i click
the sage icone in order to use, i have the message:
"Do you want to run "sage", or display its contents?"
with the buttons "Run in terminal" or "Run".
Hi Robert!
> What OS/processor are you running this on? Which binary did you
> download? (Sounds like a mismatch.)
>
> - Robert
OS: Mac OS X 10.5.6
Machine: iBook G4, PowerPC G4 (1.2)
Sage package: sage-3.4-PowerPC-OSX10.5-PowerMacintosh-Darwin.dmg
So... what? :-/
Thanks a lot for the respo
On Mar 25, 2009, at 12:20 PM, kickniko wrote:
>
> Hi all!
>
> The download and the copy of the sage package worked OK.
>
> Now, when I doubleclick on "sage" the terminal starts, as expected.
> After some seconds of work I get the errer message:
>
> /Applications/Wissenschaft/sage/local/bin/sage-s
Hi all!
The download and the copy of the sage package worked OK.
Now, when I doubleclick on "sage" the terminal starts, as expected.
After some seconds of work I get the errer message:
/Applications/Wissenschaft/sage/local/bin/sage-sage: line 197: 1322
Illegal instruction sage-ipython "$@" -i
On 22 Bře, 04:46, Jason Grout wrote:
>
> As a hint to whoever wants to hunt this down if they get to it before
> me: the original text of the cell is stored in a parameter passed to
> tinymce when tinymce is initialized. This is passed in the "data"
> attribute in the following code from cell.py
On Mar 25, 10:21 am, Jason Grout wrote:
> Drini wrote:
>
> Here it is using linear algebra:
>
> sage: var('a,b,c,d,x,y')
> (a, b, c, d, x, y)
> sage: A=matrix(2,[a,b,c,d]); A
> [a b]
> [c d]
> sage: result=vector([3,5]); result
> (3, 5)
> sage: soln=A.solve_right(result) # you could also do sol
Drini wrote:
>
>
> On Mar 25, 9:22 am, kcrisman wrote:
>> Is it possible that the cvxopt package could help out? Your problem
>> is not convex optimization per se but maybe it would have something
>> useful? This package uses LAPACK (also part of Sage), which "provides
>> routines for solving
On Wed, Mar 25, 2009 at 6:31 AM, Karthick wrote:
>
> Dear All,
>
> I tried to install Sage 3.4 from Source, i untared the distribution
> and gave the command 'make'.
>
> i ran for nearly 2 hours and got the following error..
>
> *** ERROR
>
On Mar 25, 9:22 am, kcrisman wrote:
> Is it possible that the cvxopt package could help out? Your problem
> is not convex optimization per se but maybe it would have something
> useful? This package uses LAPACK (also part of Sage), which "provides
> routines for solving systems of simultaneou
> But... that's solve() not solve_linear() and I can't find a
> solve_linear either. So.. am I missing something?
Is it possible that the cvxopt package could help out? Your problem
is not convex optimization per se but maybe it would have something
useful? This package uses LAPACK (also part
Ah of course. Thank you both for your help.
Christophe
On Mar 25, 4:00 pm, Jason Grout wrote:
> Johan Oudinet wrote:
> > On Wed, Mar 25, 2009 at 11:39 AM, Christophe Oosterlynck
> > wrote:
> >> Any comments on this?
>
> >> it's really strange that when getting a vector from the matrix a
>
> >>
I'm doing a large set of symbolic linear system (about 7000) and using
solve() is slow (program takes almos an hour to finish).
I've spent 2 days trying to optimize the surrounding code and I've
come to the conclusion that the bottleneck is the external calls to
solve.
Now, all the systems I'm d
Johan Oudinet wrote:
> On Wed, Mar 25, 2009 at 11:39 AM, Christophe Oosterlynck
> wrote:
>> Any comments on this?
>>
>> it's really strange that when getting a vector from the matrix a
>>
b = a[:,0]
>>> you have to use an extra index when you want to select an element from
>> that vector b:
Dear All,
I tried to install Sage 3.4 from Source, i untared the distribution
and gave the command 'make'.
i ran for nearly 2 hours and got the following error..
*** ERROR
**
Hi,
I have an elliptic curve E in sage (over Q) and for a certain complex
number tau I try to compute the image under the uniformization
provided by the Weierstrass P-function associated to E. For this I use
the function ellztopoint of pari:
sage: E = EllipticCurve("14")
sage: tau = ComplexField(
On Wed, Mar 25, 2009 at 11:39 AM, Christophe Oosterlynck
wrote:
>
> Any comments on this?
>
> it's really strange that when getting a vector from the matrix a
>
>>> b = a[:,0]
>> you have to use an extra index when you want to select an element from
> that vector b:
>
>>> b[0][0]
>
> instead of j
Any comments on this?
it's really strange that when getting a vector from the matrix a
>> b = a[:,0]
you have to use an extra index when you want to select an element from
that vector b:
>> b[0][0]
instead of just b[0] (this gives a list with 1 element...)
Christophe
On Mar 19, 3:39 pm, Chr
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