Ok, I think I understand your problem. I had something similar before.
The problem is that the object returned by the function sarrus is a
'str',
which sagetex format so that it replaces every underscore, etc. with
\_ to make it work in Latex. If you don't want the output to be
modified,
you have t
Thanks! This seems to work.
--M
On May 5, 9:20 pm, Mike Hansen wrote:
> On Wed, May 5, 2010 at 2:46 PM, Matt Bainbridge
>
> wrote:
> > Sage knows how to coerce from Frac(ZZ[x]) to Frac(QQ[x]). There is no
> > coercion going the other way, though there should be one, since these
> > two rings
Hello,
On Thu, May 6, 2010 at 2:14 PM, Eugene Goldberg wrote:
> There is plot:
> p=plot(sin,0,2*pi)
> How to add grid lines to this plot?
plot(sin,0,2*pi,gridlines=True)
You can look at the documentation of plot for more examples.
--Mike
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Hello!
There is plot:
p=plot(sin,0,2*pi)
How to add grid lines to this plot?
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I tried export PATH=/Applications/sage/:$PATH in Terminal and got
this:
export: Command not found.
I'm running Mac OS 10.5.8.
Oscar Chavez
On May 5, 7:54 pm, Dan Drake wrote:
> On Wed, 05 May 2010 at 07:38AM -0600, jrodri1...@gmail.com wrote:
> > Thanks!!! I got that working. But, I stumbled
Hi Alex,
> If I understand correctly your question, you would like to
> convert arithmetical expressions directly into Latex.
I would like to convert a string into a sage-Latex-expression (in
sagetex).
> I don't know if it is possible to do it in Sage, but you could
> always write your own fu
On Wed, May 5, 2010 at 8:38 PM, Eva wrote:
> Problem background: I want to find the smallest (in l_2 norm) vectors
> that satisfy a certain condition - creating a minimal set of coset
> representatives for Z^d/A(Z^d) for a dilation matrix A. My idea is to
> start with 0 and enumerate vectors in Z
I just noticed that saving 3d objects to a file has finally been
fixed: http://trac.sagemath.org/sage_trac/ticket/2872
That means we are one step closer to handling 3d animations. I can't
find a trac ticket that explicitly targets that but maybe I'm just
missing it.
-M. Hampton
On May 6, 7:10 am
If you search this group for "animate" or "animation" you can see a
lot of other responses. One approach is to using ffmpeg to make a
movie out of a sequence of frames you save somewhere (e.g. the DATA
directory). Another is to use Jmol, but that requires learning a bit
more about Jmol since the
use :
@interact
On Thu, May 6, 2010 at 4:04 PM, isurug wrote:
> Hello there,
> First of all, a very big thank you for this piece of gold: sagemath.
> Im loving it!
> I could get it to do all i wanted so far without much less fuss! I
> have now tried to make an animation or movie with it of some
Hello there,
First of all, a very big thank you for this piece of gold: sagemath.
Im loving it!
I could get it to do all i wanted so far without much less fuss! I
have now tried to make an animation or movie with it of some 3d plot i
have. I want to capture the changes occur in the plot with one
v
On May 5, 10:09 am, Mike Hansen wrote:
> Hello,
>
> On Wed, May 5, 2010 at 5:03 AM, Matt Bainbridge
>
> wrote:
> > I wrote a sage program which does a lot of arithmetic in the field of
> > rational functions Frac(Q[x,y,z]). The problem is that sage doesn't
> > check for common divisors of the nu
On May 6, 5:21 am, Dan Drake wrote:
> One starting point is IntegerVectors -- try IntegerVectors? in a Sage
> session. You can do IntegerVectors(5,3) to get an iterator for all
> vectors of nonnegative integers of length 3 that sum to 5.
>
> Others may have better ideas, but my first guess is th
On Wed, 05 May 2010 at 05:38PM -0700, Eva wrote:
> My question: what is the best way to enumerate vectors in Z^d (for an
> arbitrary d that my function will be passed as a parameter, so I don't
> know its value in advance) starting with 0, then going through all
> vectors with just a single 1 and a
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