On Jun 17, 2009, at 1:53 AM, Rado wrote:
While googling around I found this: http://groups.google.com/group/canvas-3d
along with http://www.c3dl.org/ which actually looks just as promising
as the google's solution.
The problem with both of those is that they both require extensions
and in
Interesting. I thought it was supposed to have faster Javascript. One
of the reasons I like the processing.js method is that it should work
on browsers such as mobile Safari. Testing that site in mobile Safari
on my 1st gen iPod Touch, it loads, but it doesn't seem to pass dragging
to the
On Jun 16, 2009, at 3:25 PM, Ondrej Certik wrote:
On Tue, Jun 16, 2009 at 4:09 PM, Nick
Alexanderncalexan...@gmail.com wrote:
Also, there are probably lots of modules and classes where an
alphabetical listing is way better than the one they are in in the
code since the alphabetical is
On Jun 15, 2009, at 3:08 PM, Tom Boothby wrote:
The error isn't in your code, I've duplicated this with much
simpler code.
{{{
%cython
from sage.rings.all import CC
def foo(z):
return CC(z)
}}}
{{{
complex_plot(foo,(0,1),(0,1))
///
Traceback (click to the left for traceback)
On Wed, Jun 17, 2009 at 8:27 AM, Robert
Bradshawrober...@math.washington.edu wrote:
On Jun 16, 2009, at 3:25 PM, Ondrej Certik wrote:
On Tue, Jun 16, 2009 at 4:09 PM, Nick
Alexanderncalexan...@gmail.com wrote:
Also, there are probably lots of modules and classes where an
alphabetical
On Wed, Jun 17, 2009 at 8:23 AM, Robert
Bradshawrober...@math.washington.edu wrote:
On Jun 14, 2009, at 1:19 PM, William Stein wrote:
Personally, I prefer the Mathematica notation because I can actually
read it. I have (serious!) trouble reading the current notation that
Sage uses and I
On Jun 15, 2009, at 7:57 AM, Jason Bandlow wrote:
Robert Bradshaw wrote:
On Jun 9, 2009, at 9:47 AM, Jason Bandlow wrote:
On Jun 9, 2009, at 8:29 AM, Jason Bandlow wrote:
Hi,
I ran across the following behavior in sage-3.4.1 and sage-4.0 (I
don't
have 4.0.1 yet), and I find it fairly
I cannot access that file (though I could the first time), and wanted
to take a look. Did you keep a copy?
I'm not sure that it would do what I use QQbar for, but cannot tell
without reading it.
John
2009/6/15 William Stein wst...@gmail.com:
Hi Sage-Devel,
There is a talk right now at
On Wed, Jun 17, 2009 at 10:57 AM, John Cremonajohn.crem...@gmail.com wrote:
I cannot access that file (though I could the first time), and wanted
to take a look. Did you keep a copy?
I'm not sure that it would do what I use QQbar for, but cannot tell
without reading it.
See
Hi,
We had discussions earlier on having Dirac delta distribution
included in Sage. Now that we have switched to new symbolics,
let me bring this issue once again.
Is anyone working in implementing Dirac delta in new symbolics?
While working with my own Physics problems in Sage, I often find
Hi Golam,
On Wed, 17 Jun 2009 07:38:16 -0300
Golam Mortuza Hossain gmhoss...@gmail.com wrote:
We had discussions earlier on having Dirac delta distribution
included in Sage. Now that we have switched to new symbolics,
let me bring this issue once again.
Is anyone working in implementing
On Wed, 17 Jun 2009 09:20:31 +0200
William Stein wst...@gmail.com wrote:
On Wed, Jun 17, 2009 at 8:23 AM, Robert
Bradshawrober...@math.washington.edu wrote:
On Jun 14, 2009, at 1:19 PM, William Stein wrote:
Personally, I prefer the Mathematica notation because I can
actually read
On Jun 16, 5:44 pm, Prof. Gregory V. Bard b...@fordham.edu wrote:
I'm working on a very fast implementation of the
Nelder-Mead algorithm for optimizing functions.
This is a particularly good algorithm if the
function is noisy, or is not smooth.
Is it in SAGE already? If not, I'd be happy to
On Jun 16, 6:31 pm, William Stein wst...@gmail.com wrote:
Should we be using twitter for something?
no, and http://twitter.com/sagemath and hardly alive. you have the
account details somewhere in your emails ;)
h
--~--~-~--~~~---~--~~
To post to this group, send
Glad to see this issue coming out again :)
I just would like to point out that Burcin recently highlighted
( http://groups.google.com/group/sage-devel/msg/368c6c89935b85ad )
that there was a discussion ongoing with Mike Hansen about changing
the design of SFunction.
I am wondering if that's
http://sage.math.washington.edu/home/wstein/tmp/singular_discussion.mp3
--
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org
--~--~-~--~~~---~--~~
To post to this group, send email to sage-devel@googlegroups.com
To
On Wed, 17 Jun 2009 06:40:47 -0700 (PDT)
Maurizio maurizio.gran...@gmail.com wrote:
Glad to see this issue coming out again :)
I just would like to point out that Burcin recently highlighted
( http://groups.google.com/group/sage-devel/msg/368c6c89935b85ad )
that there was a discussion
Very interesting. Thanks for the link!
On Tue, Jun 16, 2009 at 9:32 PM, Tim Laheytim.la...@gmail.com wrote:
Hi,
I ran across this example of doing 3D using processing.js:
http://mdp.cti.depaul.edu/3d
although it also uses web2py. I thought it was interesting
given the various problems
Here is an even more impressive demo, actually almost doing what we
need in js.
http://www.benjoffe.com/code/tools/functions3d/
Rado
--~--~-~--~~~---~--~~
To post to this group, send email to sage-devel@googlegroups.com
To unsubscribe from this group, send email
Wow!
On Wed, Jun 17, 2009 at 12:08 PM, Radorki...@gmail.com wrote:
Here is an even more impressive demo, actually almost doing what we
need in js.
http://www.benjoffe.com/code/tools/functions3d/
Rado
--~--~-~--~~~---~--~~
To post to this group, send
hi all
on o a debian linux, 64 bits i got this failure
sage -t devel/sage/sage/schemes/elliptic_curves/ell_egros.py
**
File /home/ocampo/sage-3.2.3/devel/sage/sage/schemes/elliptic_curves/
ell_egros.py, line 63:
sage:
2009/6/17 eduardo eocamp...@gmail.com:
hi all
on o a debian linux, 64 bits i got this failure
This happens if you have the optional cremona database installed. It's
a known problem (I reported it to trac yesterday).
William
sage -t devel/sage/sage/schemes/elliptic_curves/ell_egros.py
Hi there,
Sage Days 16 is coming up next week in Barcelona. On Tuesday, I will give a
talk on how to get started developing Sage. At SD16 many people are attending
who never attended a Sage Days before and thus we figured it would be nice to
provide some hand holding to get into it.
My
Hi Martin,
On Thu, Jun 18, 2009 at 3:20 AM, Martin
Albrechtm...@informatik.uni-bremen.de wrote:
SNIP
The Sage Development Process
- Trac/Reviews: the process
- How to Review Patches
Ticket #6226 might be relevant here. The patches on that ticket add
further documentation to the
This looks great. I'm sure you'll mention cloning but more generally
if there is time
running through all the sage flag options you see under sage -h and
sage -advanced might be a good idea.
On Wed, Jun 17, 2009 at 1:20 PM, Martin
Albrechtm...@informatik.uni-bremen.de wrote:
Hi there,
Sage
Hi Nicolas,
Thanks for the suggestions. I'd had the thought of making it easy to
insert some pre- and post- commands such as \begin{center}\end
{center}, similar to the way we can now add to the general latex
preamble. Commands for Beamer to gradually develop a sequence of
graphs are another
Martin Albrecht wrote:
Hi there,
- how to repair your installation after you've broken it (i.e: you can't
really mess up badly, we have MQ!)
Beware to pop all patches before sage -upgrade!
Until someone fixes sage -upgrade to look for mq patches, that is...
Jason
On Jun 17, 10:20 am, Martin Albrecht m...@informatik.uni-bremen.de
wrote:
Hi there,
Sage Days 16 is coming up next week in Barcelona. On Tuesday, I will give a
talk on how to get started developing Sage. At SD16 many people are attending
who never attended a Sage Days before and thus we
On Wed, Jun 17, 2009 at 06:20:57PM +0100, Martin Albrecht wrote:
Hi there,
Sage Days 16 is coming up next week in Barcelona. On Tuesday, I will give a
talk on how to get started developing Sage. At SD16 many people are attending
who never attended a Sage Days before and thus we figured
On Wed, Jun 17, 2009 at 11:06:58AM -0700, Rob Beezer wrote:
Thanks for the suggestions. I'd had the thought of making it easy to
insert some pre- and post- commands such as \begin{center}\end
{center}, similar to the way we can now add to the general latex
preamble. Commands for Beamer to
On Jun 16, 11:44 am, Prof. Gregory V. Bard b...@fordham.edu wrote:
I'm working on a very fast implementation of the
Nelder-Mead algorithm for optimizing functions.
This is a particularly good algorithm if the
function is noisy, or is not smooth.
Is it in SAGE already?
R (which is included
Right now, the coercion section of Developer's guide starts off by
saying
**September 2008:** Much of this material is out of date. We are
working on a revised version.
(The relevant ticket is http://trac.sagemath.org/sage_trac/ticket/
4196.)
Now that we have a very nice coercion section
Right now, the coercion section of Developer's guide starts off by
saying
**September 2008:** Much of this material is out of date. We are
working on a revised version.
(The relevant ticket is http://trac.sagemath.org/sage_trac/ticket/
4196.)
I think that this patch does a large part
On Jun 17, 1:31 pm, Craig Citro craigci...@gmail.com wrote:
Right now, the coercion section of Developer's guide starts off by
saying
**September 2008:** Much of this material is out of date. We are
working on a revised version.
(The relevant ticket is
Yes: #4196 talks about the developer's guide, while #5454 deals with
the reference manual.
True, but the new section in the reference manual has a fair bit of
exposition at the top. What else would you want in the developer's
guide that isn't already in the reference manual? Or a note saying
Is it too late to include #6307 into 4.0.2? This is very sensitive to
bitrot, because it splits the notebook javascript into a few separate
files.
On Wed, Jun 17, 2009 at 9:37 AM, William Steinwst...@gmail.com wrote:
2009/6/17 eduardo eocamp...@gmail.com:
hi all
on o a debian linux, 64
On Jun 17, 1:53 pm, Craig Citro craigci...@gmail.com wrote:
Yes: #4196 talks about the developer's guide, while #5454 deals with
the reference manual.
True, but the new section in the reference manual has a fair bit of
exposition at the top. What else would you want in the developer's
That's exactly what my original question was about...
Sorry, apparently I can't read at all this morning. Wow ...
In that case, I vote for (1). And, then, (5) of course. :)
-cc
--~--~-~--~~~---~--~~
To post to this group, send email to
Hi,
when I do:
sage: z(x)=(e^(x^2))*e^(-(x^2));z
I get:
x |-- e^(-2*x^2)
also :
sage: (e^(x^3))*e^(-(x^3))
e^(-2*x^3)
strangely enough:
sage: e^x*e^(-x)
1
I have been looking at this for some time now and I don't think this
is a maxima problem (don't believe me I barely know what I'm
Hello,
On Wed, Jun 17, 2009 at 2:46 PM, LBerliozluisberl...@gmail.com wrote:
I want to confirm this is a bug, then I can open open a trac.
See http://trac.sagemath.org/sage_trac/ticket/6256
--Mike
--~--~-~--~~~---~--~~
To post to this group, send email to
that's it, thanks.
--~--~-~--~~~---~--~~
To post to this group, send email to sage-devel@googlegroups.com
To unsubscribe from this group, send email to
sage-devel-unsubscr...@googlegroups.com
For more options, visit this group at
Thanks, I had definitely missed that this was now in the reference
manual.
Ben
On Jun 17, 12:50 pm, John H Palmieri jhpalmier...@gmail.com wrote:
Right now, the coercion section of Developer's guide starts off by
saying
**September 2008:** Much of this material is out of date. We are
On Wed, Jun 17, 2009 at 10:54 PM, Tom Boothbytomas.boot...@gmail.com wrote:
Is it too late to include #6307 into 4.0.2? This is very sensitive to
bitrot, because it splits the notebook javascript into a few separate
files.
No further code goes into 4.0.2 except critical bugfixes needed to
Tom Boothby wrote:
Alright, I'll do a release -- I'm going to need some serious
hand-holding though.
Yeah! And a huge +1 to the ideas behind 6307. There have been at least
two times in the last little while that I've started to mess with the
javascript (to debug the tinymce issue and to
Alright, I'll do a release -- I'm going to need some serious
hand-holding though.
On Wed, Jun 17, 2009 at 4:05 PM, William Steinwst...@gmail.com wrote:
On Wed, Jun 17, 2009 at 10:54 PM, Tom Boothbytomas.boot...@gmail.com wrote:
Is it too late to include #6307 into 4.0.2? This is very
I was using t2 fine earlier (about 12 hours ago) and all seemed ok, but
any attempt for me to ssh to it now just hangs.
Note, I disabled telnet and ftp the other day on t2, as they are an
unnecessary security risk. Can someone try to ssh to t2 and let me know
what happens? It just hangs from
Hi David,
On Thu, Jun 18, 2009 at 11:24 AM, Dr. David
Kirkbydavid.kir...@onetel.net wrote:
I was using t2 fine earlier (about 12 hours ago) and all seemed ok, but
any attempt for me to ssh to it now just hangs.
Note, I disabled telnet and ftp the other day on t2, as they are an
Minh Nguyen wrote:
Hi David,
On Thu, Jun 18, 2009 at 11:24 AM, Dr. David
Kirkbydavid.kir...@onetel.net wrote:
I was using t2 fine earlier (about 12 hours ago) and all seemed ok, but
any attempt for me to ssh to it now just hangs.
Note, I disabled telnet and ftp the other day on t2, as
Hi:
Sage was mentioned again on slashdot - see the comments to the
review of the book Beginning Python Visualization,
http://books.slashdot.org/article.pl?sid=09/05/27/1327255
BTW, I bought that book and am about 1/2 way though reading it.
- David Joyner
David Joyner wrote:
Hi:
Sage was mentioned again on slashdot - see the comments to the
review of the book Beginning Python Visualization,
http://books.slashdot.org/article.pl?sid=09/05/27/1327255
BTW, I bought that book and am about 1/2 way though reading it.
See also:
:( the ILOM is down, too. I'll see what's up in the morning.
On Wed, Jun 17, 2009 at 6:32 PM, Dr. David
Kirkbydavid.kir...@onetel.net wrote:
Minh Nguyen wrote:
Hi David,
On Thu, Jun 18, 2009 at 11:24 AM, Dr. David
Kirkbydavid.kir...@onetel.net wrote:
I was using t2 fine earlier (about 12
On Wed, Jun 17, 2009 at 9:09 PM, Waldek Hebisch wrote:
maxthemouse wrote:
...
What was not clear to me was where I should send a mail/patch
for this. i.e. Who is charge of the fricas.spkg?
The packages were created by Bill Page. He also uploaded
them to some testing area on sagemath.org
Hi,
I wrote my MEGA plenary talk, which I'm giving in about 8 hours here
(http://www.imub.ub.es/mega09/):
http://wstein.org/talks/2009-mega/MEGA_talk.sws
Comments/typos/etc. welcome. Note of course, that this is a
particular talk for a particular group of people, and it's much
different than
Very nice, especially the image compression interact. ;-)
Almost at the end:
We create a random double precision 1000 x 1000 matrix, and quickly
do multiplication, and computer SVD and LU decompositions.
Maybe computer is compute?
Rob
On Jun 17, 8:19 pm, William Stein wst...@gmail.com
54 matches
Mail list logo
