This is not what I want.
sage: !cat file1
1 3
2 0
3 10
sage: !cat file2
1 29
2 21
3 -19
sage: a=numpy.loadtxt('file1')
sage: b=numpy.loadtxt('file2')
sage: out = a b
sage: out
array([[ 1., 3. ,29],
[ 2., 0. ,21],
[ 3., 10. ,-19]])
On Sun, Nov 1, 2009 at 3:02 AM, Jason
On Sat, Oct 31, 2009 at 9:04 PM, Jason Grout
wrote:
>
> David Joyner wrote:
>> On Sat, Oct 31, 2009 at 5:56 PM, wrote:
>>> OK, what does sharing mean then? And how do I publish a worksheet
>>> instead?
>>
>> Sharing is if yo want to share with a particular user on the server.
>> For example, I
David Joyner wrote:
> On Sat, Oct 31, 2009 at 5:56 PM, wrote:
>> OK, what does sharing mean then? And how do I publish a worksheet
>> instead?
>
> Sharing is if yo want to share with a particular user on the server.
> For example, I have my students work out a Sage exercise and, instead of
> p
yotama9 wrote:
> Hello.
>
> I have several files of data that I want to merge into a single array
> and then manipulate it (adding a single column to all the column
> etc.)
>
> Each file is constructed of two columns. I want to take the columns of
> the first file and add to the the second colum
On Nov 1, 12:41 am, "ma...@mendelu.cz" wrote:
> From Linux machine I access directly the linux version. Great!
Ok, good. The limitation is that we do not run any executable code on
the server so that's a rather crude method for preselection, but saves
one step and should work in >99% of all cas
Thank you, William.
Just to correct myself (although it hardly matters), the AMD Semptron
at home is SINGLE core, not dual, as I erroneously stated in the
original posting.
Concerning inria.fr, isn't it the same institution that offers
scilab? Just curious.
--~--~-~--~~---
On 1 lis, 00:34, Harald Schilly wrote:
> On Oct 31, 9:56 pm, "ma...@mendelu.cz" wrote:
>
> > Hello all, two download links from main page at sagemath.org point not
> > to download page, but to download binary for windows. I think that
> > this is not intended.
>
> Have you accessed the page on a
On Oct 31, 9:56 pm, "ma...@mendelu.cz" wrote:
> Hello all, two download links from main page at sagemath.org point not
> to download page, but to download binary for windows. I think that
> this is not intended.
Have you accessed the page on a windows machine? If yes, it's ok. The
point in this
I have had luck with sage in VirtualBox with an old XP computer.
However, I only have 1 GB of ram, so here are a couple of things to
try. 1. As the program comes up hit enter as windows about the
keyboard and the mouse pop up. 2. When you get the Sage math software
window and things are not runn
On Sat, Oct 31, 2009 at 5:56 PM, wrote:
>
> OK, what does sharing mean then? And how do I publish a worksheet
> instead?
Sharing is if yo want to share with a particular user on the server.
For example, I have my students work out a Sage exercise and, instead of
printing it out or emailing it
On Sat, Oct 31, 2009 at 3:05 PM, yotama9 wrote:
>
> Hello.
>
> I have several files of data that I want to merge into a single array
> and then manipulate it (adding a single column to all the column
> etc.)
>
> Each file is constructed of two columns. I want to take the columns of
> the first fi
On 31 říj, 23:09, William Stein wrote:
> On Sat, Oct 31, 2009 at 2:56 PM, wrote:
>
> > OK, what does sharing mean then? And how do I publish a worksheet
> > instead?
>
I think that sharing means, that another user can run and modify your
worksheet.
R.
--~--~-~--~~~-
On Sat, Oct 31, 2009 at 2:56 PM, wrote:
>
> OK, what does sharing mean then? And how do I publish a worksheet
> instead?
Click on the big button that is labeled "Publish", which is at the
very right, third from the top.
William
>
> TIa
> A. Jorge Garcia
> http://calcpage.tripod.com
>
> Teach
OK, what does sharing mean then? And how do I publish a worksheet
instead?
TIa
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--~--~-~--~~~---~--~
On Sat, Oct 31, 2009 at 12:41 PM, combinatorialist
wrote:
>
> Is there any installation for idiots guide that describes installing
> sage and virtualbox on a windows machine. I can get virtual box
> running and have even played the linux games in a virtualbox window,
> but I can't seem to get sag
Is there any installation for idiots guide that describes installing
sage and virtualbox on a windows machine. I can get virtual box
running and have even played the linux games in a virtualbox window,
but I can't seem to get sage notebook working. Any hints?
here's what happens:
I start "virtua
Hello all, two download links from main page at sagemath.org point not
to download page, but to download binary for windows. I think that
this is not intended.
Despite the fact that sage runs on Linux, it is more complicated to
find Linux version than windows
Robert
--~--~-~--~~---
You have to publish it, not share!
Robert
On 31 říj, 21:24, calcp...@aol.com wrote:
> When you are happy with a worksheet, how do you publish it? Do you simply
> click in the notebook() where it says share? I did so, but I do not see
> my worksheet in the published page. Does it take a whil
When you are happy with a worksheet, how do you publish it? Do you simply
click in the notebook() where it says share? I did so, but I do not see
my worksheet in the published page. Does it take a while before it appears
there or am I doing this wrong?
TIA,
A. Jorge Garcia
_http://calcp
On 31 oct, 20:20, Vincent Delecroix <20100.delecr...@gmail.com> wrote:
> On 23 oct, 13:46, Dag Sverre Seljebotn
> wrote:
>
>
>
> > Vincent Delecroix wrote:
> > > Hi,
>
> > > I'm working on simplestatisticexample for which I use the SAGE
> > > interface of theRprogram. I'm not able to plot a graph
On 23 oct, 13:46, Dag Sverre Seljebotn
wrote:
> Vincent Delecroix wrote:
> > Hi,
>
> > I'm working on simplestatisticexample for which I use the SAGE
> > interface of theRprogram. I'm not able to plot a graphic.
>
> > InRwe use :
> > {{{
> >R: x <- (1, 1, 1, 2, 3, 3, 4, 5, 5, 6)
> >R: hist(x)
> >
Hello.
I have several files of data that I want to merge into a single array
and then manipulate it (adding a single column to all the column
etc.)
Each file is constructed of two columns. I want to take the columns of
the first file and add to the the second column of each file.
Is there a way
On Sat, Oct 31, 2009 at 11:35 AM, linuxgus wrote:
>
> Last night I updated to Sage 4.2 on my 64-bit openSuSE 11.1 with
> 2.6.28.2 kernel on a laptop with AMD Semptron, dual core.. Sage said
> it updated successfully, but just for good measure, I ran a 'make
> test' and went to sleep. Apparently
Last night I updated to Sage 4.2 on my 64-bit openSuSE 11.1 with
2.6.28.2 kernel on a laptop with AMD Semptron, dual core.. Sage said
it updated successfully, but just for good measure, I ran a 'make
test' and went to sleep. Apparently, all the tests passed, except the
one(s) involving libecm (o
On Sat, Oct 31, 2009 at 6:50 AM, Minh Nguyen wrote:
>
> Hi Kjetil,
>
> On Sun, Nov 1, 2009 at 12:41 AM, Kjetil Halvorsen
> wrote:
>
>
>
>> What does this mean?
>
> It means you have successfully compiled Sage from source and now you
> have a working local installation of Sage. As for the docte
2009/10/31 :
>
> I am so sorry. I just typed the bracket wrong.
>
> how can I delete the email?
You don't have to. Moreover, it's probably a common mistake first
time users (especially users of Mathematica) might make, so I think it
is valuable to have in the archive.
>
>
> wxu...@sohu.com 写道
OK, I see, if I define f(x) then I can use f(2) to evaluate.
Otherwise, if I define only f, then f(x=2) or f.subs(2) is required.
Thanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community
calcp...@aol.com wrote:
> I'm preparing a talk I'm giving at a local conference next week where
> I will be demonstrating Sage.
>
> I'm wondering about a deprecation warning I've been getting a
> lot lately. If I define function, say f(x), and I want to evaluate
> f(x) at x=2, if I enter f(
Hi Kjetil,
On Sun, Nov 1, 2009 at 12:41 AM, Kjetil Halvorsen wrote:
> What does this mean?
It means you have successfully compiled Sage from source and now you
have a working local installation of Sage. As for the doctest
failures, you might want to provide a link to the full test log and
we
I just compiled sage 4.2 from source as detailed in the title,
using gcc 4.4.1 and friends. Running the tests I got:
The following tests failed:
sage -t "devel/sage/sage/modules/free_module.py"
sage -t "devel/sage/sage/server/notebook/cell.py"
Total time for all tests: 7142.5
I did some experiments for you
f=3*x
assigns a symbolic expression in x to the variable f. In this case,
you should use named argument like
f(x=2)
On the other hand,
f(x)=3*x
assigns to f a symbolic function in x. Then you may just type
f(2)
Cheers
Kwankyu
--~--~-~--~~-
I did some experiments for you
f=3*x
assigns a symbolic expression in x to the variable f. In this case,
you should use named argument like
f(x=2)
On the other hand,
f(x)=3*x
assigns to f a symbolic function in x. Then you may just type
f(2)
Cheers
Kwankyu
--~--~-~--~~
I am so sorry. I just typed the bracket wrong.
how can I delete the email?
wxu...@sohu.com 写道:
> Hi, all
>
>
> I typed the followings,
>
> var('f,A,p,m')
>
> f=A*p*(1+p)^m/[(1+p)^m-1]
>
>
> but it produced a error as follows,
>
> TypeError: unsupported operand parent(s) for '/': 'Symbolic Ring
Hi, all
I typed the followings,
var('f,A,p,m')
f=A*p*(1+p)^m/[(1+p)^m-1]
but it produced a error as follows,
TypeError: unsupported operand parent(s) for '/': 'Symbolic Ring' and
''
I am not clear about that. what is wrong?
Thanks in advance!
--~--~-~--~~~--
Do you mean this?
sage: f = x^2+1
sage: f(x=2)
5
sage: f(2)
/Users/wdj/sagefiles/sage-4.1.2.rc2/local/lib/python2.6/site-packages/IPython/iplib.py:2073:
DeprecationWarning: Substitution using function-call syntax and
unnamed arguments is deprecated and will be removed from a future
release of Sa
I'm preparing a talk I'm giving at a local conference next week where I
will be demonstrating Sage.
I'm wondering about a deprecation warning I've been getting a lot lately.
If I define function, say f(x), and I want to evaluate f(x) at x=2, if I
enter f(2) I get the warning.
I've
I'm preparing a talk I'm giving at a local conference next week where I
will be demonstrating Sage.
I'm wondering about a deprecation warning I've been getting a lot lately.
If I define function, say f(x), and I want to evaluate f(x) at x=2, if I
enter f(2) I get the warning.
I've be
Hi,
Is it possible to get elements of a finite field printed as powers of
a primitive element if the modulus is a primitive polynomial? That
will save a lot of screen space.
Kwankyu
--~--~-~--~~~---~--~~
To post to this group, send email to sage-support@googlegro
38 matches
Mail list logo
