Hi
On Sun, Sep 12, 2010 at 11:00:21PM -0700, samrat wrote:
> Yes i do use a proxyserver. I did make some changes in a couple of
> *.conf files as suggested by the CentOS team but it seems that it is
> not yet complete for sage to upgrade flawlessly. I'll browse some more
> and try to rectify the p
Hi Jan,
Yes i do use a proxyserver. I did make some changes in a couple of
*.conf files as suggested by the CentOS team but it seems that it is
not yet complete for sage to upgrade flawlessly. I'll browse some more
and try to rectify the problem. I'll report failures or successes
soon.
Thanks and
On 09/13/2010 12:28 AM, Jan Groenewald wrote:
> Hi Mitesh
>
> Does your firefox have a proxy set up under
> Edit > Preferences > Advanced > Network ?
Good idea! Samrat's upgrade problem may well stem from the local
networking setup. Can you check the firewall, too?
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Hi Mitesh
Does your firefox have a proxy set up under
Edit > Preferences > Advanced > Network ?
Jan
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Hi Mitesh,
http://www.sagemath.org//spkg is accessible from my firefox browser.
For the rest of your queries the outputs are:
sage: import urlib
urllib urllib2
sage: import urllib
sage: urllib.urlretrieve('http://www.sagemath.org//spkg', 'test.html')
Hi all,
I can't seem to find this in the reference doco. I've found
sage.plot.plot3d.shapes2 but there a line is a graphical object and
may pass through multiple points and may not be straight. Something so
simple as [(x1, y1), (x2, y2) ] might not need it's own class in Sage
but surely there must
On 09/12/2010 09:16 AM, Michael wrote:
> On 12 Sep., 00:15, John H Palmieri wrote:
>> Have you tried building from the source distribution? Download it,
>> unpack the tar file, and type "make". Then wait a few hours. (I
>> suppose there may be some incompatibility between the binary
>> distribu
On 09/12/2010 09:18 AM, Michael wrote:
> On 12 Sep., 00:19, Mitesh Patel wrote:
>> Michael, is your system fully updated to the latest stable packages for
>> your openSUSE version? Also, how much RAM does your computer have?
>
> I am afraid I don't know what stable packages are. My computer has
On 09/12/2010 07:52 AM, samrat wrote:
> I installed 4.5.2 from source but i am unable to upgrade from 4.5.2 to
> 4.5.3 using sage -upgrade.
>
> i am using CentOS 5.5 with SELinux in permissive mode. I get the
> errors:
>
> [r...@localhost Desktop]# sage -upgrade
> Downloading packages from http:/
On 09/11/2010 11:30 PM, john_perry_usm wrote:
> I would try this:
>
> 1. Let M be an augmented matrix over the *integer* ring whose entries
> in the left block are (as you state) the coefficients of p_1*p_2, ...
> p_i*p_j. You can create a matrix over the integer ring using M =
> matrix(ZZ,...).
>
Hi,
On Sun, 12 Sep 2010 09:21:12 -0700 (PDT)
Jean-Pierre Flori wrote:
> Thanks for the patch, I'll have a look at the comparison functions
> when I have some time, surely next week.
> Where can I find the one defined by Sage ?
They are spread out through the classes in pynac. Look for compare()
Hi,
Thanks for the patch, I'll have a look at the comparison functions
when I have some time, surely next week.
Where can I find the one defined by Sage ?
I have another question: are the source codes of GiNaC and pynac still
"synchronized" in some way ?
I saw that some recent changes are similar
I also tried what you wrote, but that did not help. Thank you anyway!
On 12 Sep., 16:16, Michael
wrote:
> I tried what you said, but there occured an error again. I'll post the
> relevant lines below. I tired to open the subshell and debug the
> program, but that didn't work either. There seems t
I am afraid I don't know what stable packages are. My computer has got
987 MB RAM.
On 12 Sep., 00:19, Mitesh Patel wrote:
> On 09/06/2010 05:58 AM, Simon King wrote:
>
> > On Sep 6, 10:03 am, Dan Drake wrote:
> >> ...
> >> Googling "sh: undefined symbol: rl_filename_rewrite_hook" immediately
> >
I tried what you said, but there occured an error again. I'll post the
relevant lines below. I tired to open the subshell and debug the
program, but that didn't work either. There seems to be a missing
".py"-file or something, I do not fully understand what I get there.
I hope you can help me to f
Hi Jean-Pierre,
On Thu, 9 Sep 2010 02:13:27 -0700 (PDT)
Jean-Pierre Flori wrote:
> I created a Ticket on Sage's Trac:
> http://trac.sagemath.org/sage_trac/ticket/9880
>
> It could be a problem with the comparison function
> "expair_rest_is_less" used by "std::sort" function like in the
> follow
Hi,
I installed 4.5.2 from source but i am unable to upgrade from 4.5.2 to
4.5.3 using sage -upgrade.
i am using CentOS 5.5 with SELinux in permissive mode. I get the
errors:
[r...@localhost Desktop]# sage -upgrade
Downloading packages from http://www.sagemath.org//spkg
Reading package lists...
Sometimes n() returns a symbolic expression:
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