Hi,
I was going through the list of optional and experimental packages for
Sage and discovered that sip appears twice (different versions) -
Optional - sip-4.13.2.p0
Experimental - sip-4.9.3
Do we need both of these or can we do away with the experimental one?
If we can remove the experimental o
Hi Jeroen,
On Thu, Jun 14, 2012 at 3:24 PM, Jeroen Demeyer wrote:
>> Thank you very much for the report. The problem has been fixed now.
> Do you know what happened before, what went wrong?
It has to do with the memory consumption of Sphinx. The HTML version
of the reference manual refused to
Hi Dan,
On Tue, Jun 12, 2012 at 12:50 PM, Dan Drake wrote:
> I dunno if this would be an "awesome" Sage Days, or if I should/can run
> it, but at the recent Sage Days, we had the idea of getting some Sphinx
> devs to come so we can get them to reduce Sphinx's memory consumption
> and get it to bu
On 2012-06-14 07:21, Minh Nguyen wrote:
> Hi,
>
> On Wed, Jun 13, 2012 at 1:24 PM, P Purkayastha wrote:
>> Reference manual broken in sagemath.org
>> For instance:
>> http://sagemath.org/doc/reference/sage/symbolic/expression.html
>> http://sagemath.org/doc/reference/index.html
>
> Thank you ver
On 2012-06-14 07:12, Rajeev Singh wrote:
> Hi,
>
> Why does atlas recompile if I upgrade sage using -
>
> $ sage -upgrade
>
> even though atlas has not been updated?
Because some *dependency* of ATLAS has been updated. Could be MPIR for
example.
> Is it really necessary?
Probably not.
--
To
Hi,
On Wed, Jun 13, 2012 at 1:24 PM, P Purkayastha wrote:
> Reference manual broken in sagemath.org
> For instance:
> http://sagemath.org/doc/reference/sage/symbolic/expression.html
> http://sagemath.org/doc/reference/index.html
Thank you very much for the report. The problem has been fixed now
Hi,
Why does atlas recompile if I upgrade sage using -
$ sage -upgrade
even though atlas has not been updated? This increases the time of
upgrade by a lot. Is it really necessary?
Rajeev
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oh, just a note on precision in Maxima with bigfloats.
If you have 2 numbers of precision N and M, and you add them together, the
resulting number will be of precision K where K is the global value of the
specified precision. this is fpprec [in decimal, approximately] or
?fpprec
in binar
If you want a Sage number X of n (binary) bits precision to be converted to
a Maxima bigfloat of n bits,
then you can do this.
First in Sage compute Xrat which is an exact rational that is equal to X.
It could be computed
by something like (some integer) times 2^(some power):
then in maxima,
Here's a possible way to solve the precision problems with Maxima. This
replaces RealNumbers and RealLiterals with variables before simplifying an
Expression.
from sage.symbolic.expression_conversions import Converter
class DoNothing(Converter):
def arithmetic(self, ex, operator):
r
On Wed, Jun 13, 2012 at 2:58 PM, Nils Bruin wrote:
> On Jun 13, 11:35 am, William Stein wrote:
>> For "fun", I just did
>>
>> /etc/init.d/apache2 restart
>> /etc/init.d/postgresql restart
>>
>> which might impact something...
>
> Has anyone checked trac's logs to see *why* trac is slow? Wit
On Wednesday, June 13, 2012 8:55:23 AM UTC-7, Starx wrote:
>
> > Mathxy
>
> -1
>
> > I have discussed the name "Sage" with an actual lawyer, and if nothing
> > else he convinced me that the sort of discussion going on in this
> > thread about the name is naive. As I like the name "Sage", I'
On Wed, Jun 13, 2012 at 1:10 PM, Keshav Kini wrote:
> Benjamin Jones writes:
>> On Wed, Jun 13, 2012 at 2:08 PM, Starx wrote:
To fix the patchbot problem, you can always run a patchbot
instance yourself on this particular ticket and the new results will
show up.
>>>
>>> Can I? I
On Jun 13, 11:35 am, William Stein wrote:
> For "fun", I just did
>
> /etc/init.d/apache2 restart
> /etc/init.d/postgresql restart
>
> which might impact something...
Has anyone checked trac's logs to see *why* trac is slow? With fully
automated things like patchbots, it wouldn't surprise m
Benjamin Jones writes:
> On Wed, Jun 13, 2012 at 2:08 PM, Starx wrote:
>>> To fix the patchbot problem, you can always run a patchbot
>>> instance yourself on this particular ticket and the new results will
>>> show up.
>>
>> Can I? I assumed I would need some kind of admin access to fiddle
>> w
On Jun 13, 2012, at 11:40 AM, William Stein wrote:
>>
>>
>> From my perspective as a Java application developer, the Oracle Java is the
>> official version and we work hard to maintain compatibility with that. It
>> is up to the IcedTea people to have IcedTea be equivalent.
>
> I'm glad Javasc
On Jun 13, 2012, at 10:20 AM, Jonathan wrote:
> Testing on Win 7:
>
> IE7: Static image displays. Clicking on the make interactive button gives
> the warning dialog about "many" of the advanced features not working and that
OOPS! I meant IE9. Previous tests on IE7 and 8 give some func
On Wed, Jun 13, 2012 at 2:08 PM, Starx wrote:
>> To fix the patchbot problem, you can always run a patchbot
>> instance yourself on this particular ticket and the new results will
>> show up.
>
> Can I? I assumed I would need some kind of admin access to fiddle
> with patchbot. How does one do t
> To fix the patchbot problem, you can always run a patchbot
> instance yourself on this particular ticket and the new results will
> show up.
Can I? I assumed I would need some kind of admin access to fiddle
with patchbot. How does one do this?
-Jim
On Wed, Jun 13, 2012 at 10:41 AM, Benjamin
On Wednesday, June 13, 2012 11:20:24 AM UTC-4, Jonathan wrote:
>
> Testing on Win 7:
>
> IE7: Static image displays. Clicking on the make interactive button gives
> the warning dialog about "many" of the advanced features not working and
> that the user should change browsers. Then nothing ha
On Wed, Jun 13, 2012 at 11:53 AM, Starx wrote:
> Trac has been very slow for me these last few days and now it's cause
> patchbot to fail on one of my patches:
> http://trac.sagemath.org/sage_trac/ticket/12630
>
> So two questions:
>
> 1) Is trac slow for anyone else? Can something be done?
> 2)
On Wed, Jun 13, 2012 at 10:30 AM, John H Palmieri
wrote:
>
>
> On Wednesday, June 13, 2012 8:53:03 AM UTC-7, Starx wrote:
>>
>> Trac has been very slow for me these last few days and now it's cause
>> patchbot to fail on one of my patches:
>> http://trac.sagemath.org/sage_trac/ticket/12630
>>
>> S
On Wednesday, June 13, 2012 8:53:03 AM UTC-7, Starx wrote:
>
> Trac has been very slow for me these last few days and now it's cause
> patchbot to fail on one of my patches:
> http://trac.sagemath.org/sage_trac/ticket/12630
>
> So two questions:
>
> 1) Is trac slow for anyone else? Can somet
The failing tests in graph.py are due to a minor API change in the
betweenness_centrality function.
They get fixed by replacing
{{{
return networkx.betweenness_centrality(self.networkx_graph(copy=False),
normalized)
}}}
in line 3252 of SAGE_ROOT/devel/sage-main/sage/graphs/graph.py by
{{{
On Wed, Jun 13, 2012 at 9:30 AM, Jonathan wrote:
>
> On Wednesday, June 13, 2012 10:41:45 AM UTC-5, P Purkayastha wrote:
>>
>>
>>
>> On Wednesday, June 13, 2012 9:24:09 AM UTC+8, Jonathan wrote:
>>>
>>> Test server at http://gutow.no-ip.org:8080 is up again.
>>>
>>> On Tuesday, June 12, 2012 7:31:
On Wednesday, June 13, 2012 10:41:45 AM UTC-5, P Purkayastha wrote:
>
>
>
> On Wednesday, June 13, 2012 9:24:09 AM UTC+8, Jonathan wrote:
>>
>> Test server at http://gutow.no-ip.org:8080 is up again.
>>
>> On Tuesday, June 12, 2012 7:31:27 PM UTC-5, Eviatar wrote:
>>>
>>> The applet does work on I
> Mathxy
-1
> I have discussed the name "Sage" with an actual lawyer, and if nothing
> else he convinced me that the sort of discussion going on in this
> thread about the name is naive. As I like the name "Sage", I'm
> personally only interested in name change discussions with an actual
> lawy
Trac has been very slow for me these last few days and now it's cause
patchbot to fail on one of my patches:
http://trac.sagemath.org/sage_trac/ticket/12630
So two questions:
1) Is trac slow for anyone else? Can something be done?
2) Will patchbot sort itself out or do I need to do something to
On Wednesday, June 13, 2012 9:24:09 AM UTC+8, Jonathan wrote:
>
> Test server at http://gutow.no-ip.org:8080 is up again.
>
> On Tuesday, June 12, 2012 7:31:27 PM UTC-5, Eviatar wrote:
>>
>> The applet does work on IcedTea 6, but some of the mesh and color options
>> don't, as I mentioned. But y
Testing on Win 7:
IE7: Static image displays. Clicking on the make interactive button gives
the warning dialog about "many" of the advanced features not working and
that the user should change browsers. Then nothing happens. The
javascript that launches the applet seems to be ignored. It fa
> On 06/13/12 12:37 AM, rjf wrote:
>> 1. You are not protected from lawsuits simply by changing the name.
>> You might decrease the likelihood that the lawsuit will succeed against
>> you.
On Tue, Jun 12, 2012 at 10:09 PM, Dr. David Kirkby
wrote:
> You must *dramatically* reduce the likelihood of
On Tue, Jun 12, 2012 at 9:45 PM, Dr. David Kirkby
wrote:
> William has in the past admitted he has had people ask him for
> support on the accounts package.
No, they were asking for help on another SAGE: the "System for
Administering Grants Electronically": http://sage.washington.edu/
-- Will
On Tuesday, June 12, 2012 10:54:29 PM UTC-5, P Purkayastha wrote:
>
>
> On Tuesday, June 12, 2012 11:00:39 PM UTC+8, P Purkayastha wrote:
>>
>>
>>
>> The plots work on firefox-10 but doesn't work on the current stable or
>> unstable version of opera. this is on 64bit gentoo linux. I will some mo
>
>>> One other thing, what happens if you trademark it in the US, and
>>> someone starts legal proceedings against users in the UK?
>>
>>
>> I suggest that we refuse any download request from UK connections in that
>> case :-D
>
>
> But perhaps it could become more of an issue for people like John
William just bought a new SSD hard drive and we just finished moving
sagenb.org over to it (which also necessitated a few minutes of
downtime). Please let us know if you see any problems. We hope it
makes sagenb.org more responsive.
On a different note, I installed the Mathjax patches at #97
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