Hello,
What is wrong with the code below and how to fix it? I have a function
that produces a polynomial in t. Then I want to plug in u/v in another
function. The code works if I replace QQ by ZZ at least for the first
ring, but rationals seem to be much faster.
Thank you!
Andrey
Rt. = Polynom
On Jun 4, 5:27 am, "Timothy Clemans" <[EMAIL PROTECTED]>
wrote:
> Michael,
Hi Timothy,
> I confirmed earlier what was reported. When one tries to sign up with
> a username already taken the new user is still sent a confirmation
> e-mail.
Yep, I completely missed the point of this email, sorry f
Michael,
I confirmed earlier what was reported. When one tries to sign up with
a username already taken the new user is still sent a confirmation
e-mail.
Personally I think the confirmation e-mailing system should be removed
completely unless someone actually implements confirmation.
On Tue, Ju
On Jun 3, 11:40 pm, Runde <[EMAIL PROTECTED]> wrote:
Hi Runde,
> I tried to register twice on the online notebook
> athttps://sage.math.washington.edu:8102,
> and after the registration page it says that my user name is taken (as
> expected). But, it still sends me a confirmation email. I click
I tried to register twice on the online notebook at
https://sage.math.washington.edu:8102,
and after the registration page it says that my user name is taken (as
expected). But, it still sends me a confirmation email. I click on the
registration confirmation link and it says that I've confirmed.
Michael-
>
> You have SELinux enabled which causes the above problem. You can
> either disabled SELinux or relabel the libraries of Sage. How to do
> that can be found at
>
> http://www.ittvis.com/services/techtip.asp?ttid=3092
>
> But that is not Centos specific. Others on this list run Sage wi
On Jun 3, 6:16 pm, Mats <[EMAIL PROTECTED]> wrote:
Hi Mats,
> Hey it happens sometimes; at least you guys help users with a
> quickfix. =) Thank you.
;)
> One might prevent such future problems by adding this to unit tests
> (if it doesn't exist already) and checking before release.
We have
Hey it happens sometimes; at least you guys help users with a
quickfix. =) Thank you.
One might prevent such future problems by adding this to unit tests
(if it doesn't exist already) and checking before release.
Thanks,
Mats
On Jun 3, 10:16 am, "William Stein" <[EMAIL PROTECTED]> wrote:
> On T
> On Tue, Jun 3, 2008 at 10:35 AM, Cesar Agustin Garcia Vazquez
> <[EMAIL PROTECTED]> wrote:
>> I was wondering, while I was reading the Sage programming guide, why Octave
>> is not part of Sage, is there any reason?
>>
Another reason is that Numpy/scipy already provides very similar
functionalit
On Tue, Jun 3, 2008 at 7:47 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>
> On Tue, Jun 3, 2008 at 4:39 PM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>> On Tue, Jun 3, 2008 at 3:59 PM, William Stein <[EMAIL PROTECTED]> wrote:
>>>
>>> On Tue, Jun 3, 2008 at 1:01 AM, Ondrej Certik <[EMAIL PROTECTED]
There is an octave interface (and lots of people use it), but the reason why
a SAGE package for octave is not included at this time is addressed here:
http://groups.google.com/group/sage-devel/browse_thread/thread/b5ccf2ffea78fd60/e72adb448c783983?
Basically, you can install octave and use it with
On Tue, Jun 3, 2008 at 4:39 PM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
> On Tue, Jun 3, 2008 at 3:59 PM, William Stein <[EMAIL PROTECTED]> wrote:
>>
>> On Tue, Jun 3, 2008 at 1:01 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>>>
>>> On Tue, Jun 3, 2008 at 9:25 AM, Ondrej Certik <[EMAIL PROTECTED
On Tue, Jun 3, 2008 at 3:59 PM, William Stein <[EMAIL PROTECTED]> wrote:
>
> On Tue, Jun 3, 2008 at 1:01 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>>
>> On Tue, Jun 3, 2008 at 9:25 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>>> Hi,
>>>
>>> I installed sage 3.0.2 and run:
>>>
>>> sage: noteboo
On Tue, Jun 3, 2008 at 10:09 AM, David Joyner <[EMAIL PROTECTED]> wrote:
> centOS is debian-based, so assuming you have 32 bit centOS, you might try
Sorry, this is wrong - I badly misread the info at http://www.centos.org/
> http://modular.math.washington.edu/sage/SAGEbin/linux/32bit/sage-3.0.2
On Jun 3, 1:59 pm, Melissa <[EMAIL PROTECTED]> wrote:
> Hi-
Hi Melissa,
> I'm sort of new to compiling things from source [and new to CentOS]. I
> followed the instructions detailed in the .pdf for compiling from
> source, including making sure I had the necessary repos. However, I
> know it d
On Tue, Jun 3, 2008 at 4:59 AM, Melissa <[EMAIL PROTECTED]> wrote:
>
> Hi-
>
> I'm sort of new to compiling things from source [and new to CentOS]. I
> followed the instructions detailed in the .pdf for compiling from
> source, including making sure I had the necessary repos. However, I
> know it
On Tue, Jun 3, 2008 at 7:09 AM, David Joyner <[EMAIL PROTECTED]> wrote:
>
> centOS is debian-based, so assuming you have 32 bit centOS, you might try
CentOS is rpm-based -- it's basically identical to RedHat.
I have built Sage from source on CentOS before (on a CentOS
supercomputer in Texas, act
On Tue, Jun 3, 2008 at 7:15 AM, William Stein <[EMAIL PROTECTED]> wrote:
> On Tue, Jun 3, 2008 at 5:14 AM, Mats <[EMAIL PROTECTED]> wrote:
>>
>> Unfortunately the example in the docs doesn't work (bug?), so I'm
>> checking with the sage-devel group.
>> Thank you however!
>
> You've encountered the
On Tue, Jun 3, 2008 at 5:14 AM, Mats <[EMAIL PROTECTED]> wrote:
>
> Unfortunately the example in the docs doesn't work (bug?), so I'm
> checking with the sage-devel group.
> Thank you however!
You've encountered the "one big bug" in sage-3.0.2.
See
http://trac.sagemath.org/sage_trac/ticket/3311
w
centOS is debian-based, so assuming you have 32 bit centOS, you might try
http://modular.math.washington.edu/sage/SAGEbin/linux/32bit/sage-3.0.2-debian32-intelx86-i686-Linux.tar.gz
On Tue, Jun 3, 2008 at 7:59 AM, Melissa <[EMAIL PROTECTED]> wrote:
>
> Hi-
>
> I'm sort of new to compiling things
On Tue, Jun 3, 2008 at 2:14 AM, Giovanni Samaey
<[EMAIL PROTECTED]> wrote:
>
> Hi all,
>
> I would like to use an extensive set of python modules that I have
> written myself from within a sage notebook; I am used to setting a
> $pythonhome variable in a shell and then run ipython. How do I obtai
On Tue, Jun 3, 2008 at 1:01 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>
> On Tue, Jun 3, 2008 at 9:25 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
>> Hi,
>>
>> I installed sage 3.0.2 and run:
>>
>> sage: notebook(open_viewer=False, port=8100)
>>
>> then setup apache like this:
>>
>>
>>
Unfortunately the example in the docs doesn't work (bug?), so I'm
checking with the sage-devel group.
Thank you however!
Best wishes,
Mats
(for the record:)
sage: notebook(address='', secure=True)
The notebook files are stored in: /home/mats/.sage//sage_notebook
In order to use an SECURE encryp
Hi-
I'm sort of new to compiling things from source [and new to CentOS]. I
followed the instructions detailed in the .pdf for compiling from
source, including making sure I had the necessary repos. However, I
know it didn't work, because it took all of five seconds and after
each thing it said th
Hi all,
I would like to use an extensive set of python modules that I have
written myself from within a sage notebook; I am used to setting a
$pythonhome variable in a shell and then run ipython. How do I obtain
the same result if I just double-click the sage icon on a mac ?
I am new to sage, a
Thank you very much.
The Unum python package from http://home.scarlet.be/be052320/Unum.html
seems to be what I need at my basic level :-)
Radek
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On Tue, Jun 3, 2008 at 9:25 AM, Ondrej Certik <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I installed sage 3.0.2 and run:
>
> sage: notebook(open_viewer=False, port=8100)
>
> then setup apache like this:
>
>
>ServerName sage.sympy.org
>ServerAdmin [EMAIL PROTECTED]
>ProxyPass / h
Hi,
I installed sage 3.0.2 and run:
sage: notebook(open_viewer=False, port=8100)
then setup apache like this:
ServerName sage.sympy.org
ServerAdmin [EMAIL PROTECTED]
ProxyPass / http://localhost:8100/
ProxyPassReverse / http://localhost:8100/
and when connect
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