On Oct 2, 9:50 pm, Nicolas M. Thiery nicolas.thi...@u-psud.fr
wrote:
By the way: David Kohel is visiting me on Sunday evening, and we will
try to finish the review of whichever categories remain at this point.
So please keep us updated on your progress!
I have tried to do some more reviews
On Thu, Oct 1, 2009 at 5:39 PM, Minh Nguyen nguyenmi...@gmail.com wrote:
SNIP
Please test and report all issues.
Sage 4.1.2.rc0 build and pass all doctests (also with the -long
option) on the following platforms:
* eno: 64-bit Fedora 9 with GCC 4.4.1
* lena: 64-bit Red Hat Enterprise Linux
Hi folks,
Sage 4.1.2.rc0 compiles OK on the following platform with the cliquer
spkg at ticket #6681 [1]:
* Operating system: 64-bit Mac OS X 10.6
* CPU: Dual-Core Intel Xeon 2.66 GHz
* RAM: 8 GB
* Computer name: bsd.math
The following doctests failed, most of which are to do with mysterious
On Sat, Oct 3, 2009 at 5:33 PM, Minh Nguyen nguyenmi...@gmail.com wrote:
SNIP
The full doctest log is up on sage.math [2].
[1] http://trac.sagemath.org/sage_trac/ticket/6681
[2]
Hi folks,
Sage 4.1.2.rc0 compiles OK on the following platform, but with doctest failures:
* Operating system: 32-bit Fedora 9
* CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz
* RAM: 1 GB
* Computer name: cicero on SkyNet
The following doctests failed:
{{{
sage -t -long
The top level README.txt say SAGE_FAT_BINARY is planned, but not yet
implemented. Is that still so?
dave
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On Oct 3, 8:33 am, Minh Nguyen nguyenmi...@gmail.com wrote:
The following doctests failed, most of which are to do with mysterious
errors:
I believe that these are the same errors reported in #7095.
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On Sat, Oct 3, 2009 at 1:21 AM, Dr. David Kirkby
david.kir...@onetel.net wrote:
The top level README.txt say SAGE_FAT_BINARY is planned, but not yet
implemented. Is that still so?
Yes.
William
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I am trying to update the doc string of sage/server/notebook/config.py
to make the dollar signs show up correctly (due to the changes in
#6892), but if I try e.g.
r
Notebook Keybindings
snip
- *Insert New HTML Cell:* Shift click between cells to create a new
HTML cell. Double click on existing
On Sat, Oct 3, 2009 at 3:49 PM, Håkan Granath
hakan.gran...@googlemail.com wrote:
they will show up correctly in the static html and pdf files, but not
in the live html page. I also tried other variations, but could not
make it work on all three places. Am I missing something?
All of the
Hello everybody
I thought odd, a few days ago when writing some script dealing with
DiGraphs, that Sage had no methods to list out_neighbors and in_neighbors of
a graph. I used the functions outgoing_edges and incoming_edges to find
them, but still...
When trying to write a patch for that, I
Thank you for the reply! I see now that I mistakenly assumed that
#6892 was merged into sage-4.1.2.rc0. But then something else must
have changed. In sage-4.1.1 I could write simply
Notebook Keybindings
snip
- *Insert New HTML Cell:* Shift click between cells to create a new
HTML cell. Double
Hello all. I have completed my Sage tutorial, located at:
http://arachnoid.com/sage
The tutorial has eight articles on various topics and includes
downloadable example worksheets for each. I cover installation,
basics, several Calculus topics, differential equations, an example
that creates a
Hi,
I just propose a SAGE notice on the french platform of the promotion
of free software Framasoft (http://www.framasoft.net/). Do not
hesitate do modify or complete it:
http://wiki.framasoft.info/PropositionNotice/SAGE
Cheers,
Vincent
--~--~-~--~~~---~--~~
Hi,
On Sat, Oct 3, 2009 at 8:49 PM, lutusp lut...@gmail.com wrote:
Hello all. I have completed my Sage tutorial, located at:
http://arachnoid.com/sage
Thank you for providing an update on your completed tutorial. If you
don't mind, I have linked to it from the Sage web site. The link can
be
On Oct 3, 12:49 pm, lutusp lut...@gmail.com wrote:
I am more than open to comments and criticism
Hi, great work! I'll link to the page from the sage help page, as an
external resource.
The only point i'm not happy with is the navigation of the page. The
first time I looked at it I didn't
On Sat, Oct 3, 2009 at 4:07 AM, rjf fate...@gmail.com wrote:
On Oct 2, 5:32 pm, Fredrik Johansson fredrik.johans...@gmail.com
wrote:
On Sat, Oct 3, 2009 at 12:58 AM, rjf fate...@gmail.com wrote:
Reading the bug report it seemed to me that the code was determining
in some way that terms
Dear all,
When I try to connect (either by a browser or by mercurial) to
http://combinat.sagemath.org/ I get an error:
Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /.
Reason: DNS lookup failure for:
On Oct 3, 3:02 am, Håkan Granath hakan.gran...@googlemail.com wrote:
Thank you for the reply! I see now that I mistakenly assumed that
#6892 was merged into sage-4.1.2.rc0. But then something else must
have changed. In sage-4.1.1 I could write simply
Notebook Keybindings
snip
- *Insert
Hi sage developers,
I need to play with polynomials on various kind of coefficients. So I tried
the following:
--
| Sage Version 4.1.1, Release Date: 2009-08-14 |
| Type notebook() for the GUI, and
I don't think the names you're suggesting are any more natural or easy
to find. I rather like successors and predecessors -- though I'd name
them parents and children, myself.
On Sat, Oct 3, 2009 at 2:47 AM, Nathann Cohen nathann.co...@gmail.com wrote:
Hello everybody
I thought odd, a
I've got a class that looks like this:
cdef class Riemann_Map:
code
lots of documentation
but when I run sage, I get this:
sage: Riemann_Map?
Type: type
Base Class: type 'type'
String Form:type 'sage.calculus.riemann.Riemann_Map'
Namespace: Interactive
File:
Hi Ethan,
On Sun, Oct 4, 2009 at 3:40 AM, Ethan Van Andel evlu...@gmail.com wrote:
I've got a class that looks like this:
cdef class Riemann_Map:
code
lots of documentation
What happens if you do this instead?
cdef class Riemann_Map:
Lots of documentation.
*facepalm*
Thank you, that fixes it.
Ethan
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I have a class Riemann Map, coded in cython and added to the sage
library.
I have this problem: Note that m is an instance of Riemann_Map and
get_szego returns an array contained in m.
sage: dumps(m)
'x\x9ck`J.NLO\xd5KN\xccI.\xcd)-\xd6+\xcaL\xcdM\xcc\xcb\xe3\n
\x82\xd0\xf1\
On Oct 2, 2009, at 9:30 PM, rjf wrote:
hey, factoring-testing guys..
If you make up factoring problems this way, you are probably not doing
much testing of the real factoring algorithms.
Actually, given this bug has been in Sage for so long, the real issue
is that for several years no one
On Oct 3, 2009, at 7:39 AM, Florent Hivert wrote:
Dear all,
When I try to connect (either by a browser or by mercurial) to
http://combinat.sagemath.org/ I get an error:
Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not
On Oct 3, 2009, at 8:54 AM, Florent Hivert wrote:
Hi sage developers,
I need to play with polynomials on various kind of coefficients. So
I tried
the following:
--
| Sage Version 4.1.1, Release Date: 2009-08-14
On Oct 3, 2009, at 11:36 AM, Ethan Van Andel wrote:
I have a class Riemann Map, coded in cython and added to the sage
library.
I have this problem: Note that m is an instance of Riemann_Map and
get_szego returns an array contained in m.
sage: dumps(m)
Hello !
I test with success :
var('m')
plot (m^2,m,0,6) # for one plot
plot ([m^3],m,0,6) # for one plot
plot(sqrt(m^2+1),m,0,6)
plot([sqrt(m^2+1)],m,0,6)
plot(real (sqrt(m^2+1)),m,0,6)
They are all right
But this one fails :
plot([real (sqrt(m^2+1))],m,0,6)
Of corse I don't want to plot
The AbelianGroup class has an extremely welcome method that
manufactures all subgroups of a finite abelian group. These groups
are a big part of an introductory group theory course, so to be able
to list and inspect all subgroups is a really great feature that I
wish was more widespread.
On Oct 3, 2:47 am, Nathann Cohen nathann.co...@gmail.com wrote:
DiGraph.out_neighbors() and DiGraph.in_neighbors() would be much easier to
find and more natural...
I'd suggest
neighbors_in()
neighbors_out()
neighbors()
to make tab completion easier and to group them next to each other
when
The abelian group class needs to be rewritten. The basic idea
was to try to use GAP as much as possible and use
Python/Sage to parse input and output. For various
technical reasons, that did not work as nicely as hoped.
The correct solution, may be to rewrite it from scratch completely
separate
On Sat, Oct 3, 2009 at 12:52 PM, Rob Beezer goo...@beezer.cotse.net wrote:
On Oct 3, 2:47 am, Nathann Cohen nathann.co...@gmail.com wrote:
DiGraph.out_neighbors() and DiGraph.in_neighbors() would be much easier to
find and more natural...
I'd suggest
neighbors_in()
neighbors_out()
Dear developers of Sage
desolve seems to be broken for second order IVP. Some discussion is on
http://groups.google.cz/group/sage-support/browse_thread/thread/b6f6b6f056e80149
I hope, I described the solution for the problem, byt I have not
enough skills (yes) to write the patch. Is anybody
On Oct 3, 3:01 pm, Robert Bradshaw rober...@math.washington.edu
wrote:
On Oct 3, 2009, at 11:36 AM, Ethan Van Andel wrote:
I have a class Riemann Map, coded in cython and added to the sage
library.
I have this problem: Note that m is an instance of Riemann_Map and
get_szego
Hello all,
studying the problem related to desolve and discussed in sage-suppport
(
http://groups.google.cz/group/sage-support/browse_thread/thread/b6f6b6f056e80149
), I have one more question:
The function desolve ends with this:
if soln.lhs() == dvar:
soln = soln.rhs()
So
On Oct 3, 2009, at 1:38 PM, Tom Boothby wrote:
On Sat, Oct 3, 2009 at 12:52 PM, Rob Beezer
goo...@beezer.cotse.net wrote:
On Oct 3, 2:47 am, Nathann Cohen nathann.co...@gmail.com wrote:
DiGraph.out_neighbors() and DiGraph.in_neighbors() would be much
easier to
find and more natural...
Hi,
Thanks to the pointer to Pre3d it is now possible to do shaded
surfaces (and lines and curves) on canvas in JavaScript. The
performance is not quite like jmol, but it is far better than I would
have expected (especially with Chrome), and it has the advantage of
working on the iPhone (and
Then would factoring 2*x-2 also reveal the bug? Or maybe factoring
2 ?
It seems to me that for Pari to remove and then ignore the content (in
Z?) is a bug.
It would make some sense to optionally not factor such a content
unless you want to
also do integer factorization.
On Oct 3, 11:51
On Sat, Oct 3, 2009 at 7:39 AM, Florent Hivert
florent.hiv...@univ-rouen.fr wrote:
Dear all,
When I try to connect (either by a browser or by mercurial) to
http://combinat.sagemath.org/ I get an error:
I've restarted that virtual machine and now
http://combinat.sagemath.org displays a
On Oct 3, 2009, at 4:08 PM, rjf wrote:
Then would factoring 2*x-2 also reveal the bug? Or maybe factoring
2 ?
Nope.
It seems to me that for Pari to remove and then ignore the content
(in Z?) is a bug.
Yep, I consider that strange too (though it does solve the more
interesting
On Oct 2, 11:06 pm, Tom Boothby tomas.boot...@gmail.com wrote:
On Fri, Oct 2, 2009 at 11:05 AM, kcrisman kcris...@gmail.com wrote:
This is fixed in some trac ticket. Hang on a second... #5556. Go
ahead and review the patch!
Nope, that doesn't do the job. Do you want to fix it on that
On Oct 3, 3:41 pm, Francois Maltey fmal...@nerim.fr wrote:
Hello !
I test with success :
var('m')
plot (m^2,m,0,6) # for one plot
plot ([m^3],m,0,6) # for one plot
plot(sqrt(m^2+1),m,0,6)
plot([sqrt(m^2+1)],m,0,6)
plot(real (sqrt(m^2+1)),m,0,6)
They are all right
But this one fails
On Sat, Oct 3, 2009 at 4:04 PM, Peter peter.jip...@gmail.com wrote:
Hi,
Thanks to the pointer to Pre3d it is now possible to do shaded
surfaces (and lines and curves) on canvas in JavaScript. The
performance is not quite like jmol, but it is far better than I would
have expected
On Sat, Oct 3, 2009 at 3:10 PM, Ethan Van Andel evlu...@gmail.com wrote:
On Oct 3, 3:01 pm, Robert Bradshaw rober...@math.washington.edu
wrote:
On Oct 3, 2009, at 11:36 AM, Ethan Van Andel wrote:
I have a class Riemann Map, coded in cython and added to the sage
library.
I have
Hi,
I just got this from a Jmol dev. I've posted his zip archive
(mentioned below) here:
http://wstein.org/home/wstein/patches/limited%20Live%20Example.zip
William
-- Forwarded message --
From: Jonathan Gutow gu...@uwosh.edu
Date: Sat, Oct 3, 2009 at 1:37 PM
Subject:
On Sat, Oct 3, 2009 at 1:30 PM, David Joyner wdjoy...@gmail.com wrote:
The abelian group class needs to be rewritten. The basic idea
was to try to use GAP as much as possible and use
Python/Sage to parse input and output. For various
technical reasons, that did not work as nicely as hoped.
On Sat, Oct 3, 2009 at 4:36 AM, Harald Schilly harald.schi...@gmail.com wrote:
On Oct 3, 12:49 pm, lutusp lut...@gmail.com wrote:
I am more than open to comments and criticism
Hi, great work! I'll link to the page from the sage help page, as an
external resource.
The only point i'm not
On Sat, Oct 3, 2009 at 12:42 AM, Minh Nguyen nguyenmi...@gmail.com wrote:
Hi folks,
Sage 4.1.2.rc0 compiles OK on the following platform, but with doctest
failures:
* Operating system: 32-bit Fedora 9
* CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz
* RAM: 1 GB
* Computer name: cicero on
For those interested I've completed some more testing...
1) The example included in the .zip archive works on Linux (Ubuntu)
with Firefox.
2) Windows XP SP3 + IE7/8 seems to break most pages that include
javascript. I cannot get this example to work with that combination
and many of my old
On Oct 3, 1:38 pm, Tom Boothby tomas.boot...@gmail.com wrote:
This would clean up tab completion, and maybe even make it possible
to
break the 12k line graph.py into more files. Thoughts?
Anything that would naturally slim down graph.py would be welcome.
There is a noticeable lag every time
On Oct 3, 6:05 pm, William Stein wst...@gmail.com wrote:
And this has already been almost completed by David Loeffler based
on work by me. http://trac.sagemath.org/sage_trac/ticket/6449
The work at #6449 creates additive abelian groups by extending the
class for finitely-generated modules
On Sat, Oct 3, 2009 at 8:07 PM, Rob Beezer goo...@beezer.cotse.net wrote:
On Oct 3, 6:05 pm, William Stein wst...@gmail.com wrote:
And this has already been almost completed by David Loeffler based
on work by me. http://trac.sagemath.org/sage_trac/ticket/6449
The work at #6449 creates
On Oct 3, 5:11 am, Fredrik Johansson fredrik.johans...@gmail.com
wrote:
My guess is that you have not talked this over with a numerical
analyst.
The purpose of this code is *not* to add a list of binary
fractions accurately.
It is unlikely that the best way to add a list of any numbers
On Sat, Oct 3, 2009 at 8:01 PM, Rob Beezer goo...@beezer.cotse.net wrote:
On Oct 3, 1:38 pm, Tom Boothby tomas.boot...@gmail.com wrote:
This would clean up tab completion, and maybe even make it possible
to
break the 12k line graph.py into more files. Thoughts?
Anything that would
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