I am not sure if I get a vote, but I wanted to say my opinion as more
of a Sage user than developer.
Since n() is type conversion of sorts, I would expect it to behave
similar to python's int() function. Which means just give error if you
pass it a list (to remind you to use map). explicit is
On Wed, Sep 23, 2009 at 11:14 PM, Rado rki...@gmail.com wrote:
I am not sure if I get a vote, but I wanted to say my opinion as more
of a Sage user than developer.
Since n() is type conversion of sorts, I would expect it to behave
similar to python's int() function. Which means just give
Jason Grout wrote:
Dr. David Kirkby wrote:
2) You are attempting to build Sage on HP-UX. While there are no plans
to support HP-UX, if you want to port Sage to HP-UX, the Sage community
would appreciate that, and give you what support they can. Any patches
you are able to submit would
On Wed, Sep 23, 2009 at 11:39 PM, Dr. David Kirkby
david.kir...@onetel.net wrote:
Jason Grout wrote:
Dr. David Kirkby wrote:
2) You are attempting to build Sage on HP-UX. While there are no plans
to support HP-UX, if you want to port Sage to HP-UX, the Sage community
would appreciate that,
On Wed, Sep 23, 2009 at 10:11 AM, Francois Maltey fmal...@nerim.fr wrote:
Hi,
I'm testing sage, the expressions and I play with expr.expand().
After test = 3*x, I find test.expand? and get the help text, and
test.expand?? and the main call about expand.
Then emacs goes to expression.pyx
Hi David,
On Thu, Sep 24, 2009 at 4:39 PM, Dr. David Kirkby
david.kir...@onetel.net wrote:
SNIP
Is there anyone else who agrees or disagrees with putting messages to
encourage those trying Sage on other OS's?
I strongly agree. Ideally Sage should run on FreeBSD, Solaris (SPARC
and x86), and
On 2009-Sep-23 12:17:26 -0700, William Stein wst...@gmail.com wrote:
On Wed, Sep 23, 2009 at 10:31 AM, John H Palmieri
jhpalmier...@gmail.com wrote:
I can't tell: is 128 a reasonable answer here? Is it okay to doctest
Sage in parallel using 128 threads?
Ouch. I tried running 16 processes in
Hi folks,
The machine bsd.math now runs OS X 10.6 with GCC 4.2.1. Feeling a
little adventurous, I tried building Sage 4.1.2.alpha2 in 32-bit mode
on that machine. After a while, the build failed while trying to
compile NTL. Here's a relevant install snippet:
{{{
This is NTL version 5.4.2
GOOD
On Thu, Sep 24, 2009 at 1:27 AM, Minh Nguyen nguyenmi...@gmail.com wrote:
Hi folks,
The machine bsd.math now runs OS X 10.6 with GCC 4.2.1. Feeling a
little adventurous, I tried building Sage 4.1.2.alpha2 in 32-bit mode
on that machine. After a while, the build failed while trying to
As you are aware, I am trying to improve Sage on Solaris. My progress
has been stunted recently as three of my Sun computers were destroyed by
lightning, including the fastest one I own. The damage is currently
subject to an insurance claim, which I believe is almost resolved.
Soon I should
On Thu, Sep 24, 2009 at 1:35 AM, Dr. David Kirkby
david.kir...@onetel.net wrote:
As you are aware, I am trying to improve Sage on Solaris. My progress
has been stunted recently as three of my Sun computers were destroyed by
lightning, including the fastest one I own. The damage is currently
Hi folks,
The Sage cluster consists of four similar computers:
* sage.math --- mainly for Sage development (128GB RAM, 24 cores)
* geom.math --- mainly for geometry research (128GB RAM, 24 cores)
* mod.math --- mainly for number theory research (128GB RAM, 24 cores)
* boxen.math --- mainly
Hi Pavel,
thanks a lot for the feedback on the notebook. I think every single
point that you raised annoys me too and it should be fixed.
I have also CCed sage-devel.
Ondrej
On Wed, Sep 23, 2009 at 10:57 PM, Pavel Solin so...@unr.edu wrote:
Hi,
by now I spent many hours with programming
That is *very* cool. We should put that in a wiki page so we can plan a way
to transition to a system like that.
On Thu, Sep 24, 2009 at 11:07 AM, Robert Bradshaw
rober...@math.washington.edu wrote:
On Sep 22, 2009, at 8:51 AM, Jason Grout wrote:
Tim Joseph Dumol wrote:
Sorry, I mean't
On Thu, Sep 24, 2009 at 6:05 PM, Ondrej Certik ond...@certik.cz wrote:
Hi Pavel,
thanks a lot for the feedback on the notebook. I think every single
point that you raised annoys me too and it should be fixed.
I have also CCed sage-devel.
Ondrej
On Wed, Sep 23, 2009 at 10:57 PM, Pavel
I also agree. Mapping explicitly is a lot clearer and Pythonic. Even the
functional languages, with their focus on lists, do mapping explicitly.
On Thu, Sep 24, 2009 at 2:16 PM, William Stein wst...@gmail.com wrote:
On Wed, Sep 23, 2009 at 11:14 PM, Rado rki...@gmail.com wrote:
I am not
On Thu, Sep 24, 2009 at 3:05 AM, Ondrej Certik ond...@certik.cz wrote:
Hi Pavel,
thanks a lot for the feedback on the notebook. I think every single
point that you raised annoys me too and it should be fixed.
I fully agree. In the meantime, I did list a few workarounds for some
of the
Regarding syntax highlighting, I just found a list on wikipedia of editors
we can use:
http://en.wikipedia.org/wiki/Comparison_of_Javascript-based_source_code_editors
CodeMirror (http://marijn.haverbeke.nl/codemirror/) seems to be the most
promising. Here's the demo:
On Thu, Sep 24, 2009 at 3:57 AM, Tim Joseph Dumol t...@timdumol.com wrote:
Regarding syntax highlighting, I just found a list on wikipedia of editors
we can use:
http://en.wikipedia.org/wiki/Comparison_of_Javascript-based_source_code_editors
CodeMirror
I don't notice any difference of speed (I'm on Firefox 3.5.2, btw.) It seems
that the editor works as an iframe in the document (that's how FCKEditor
(now CKEditor) works, too). The DOM traversal to add elements can be slow, I
guess. I haven't read the source code (I'll take a peek at it later)
On Tue, Sep 22, 2009 at 7:35 PM, Minh Nguyen nguyenmi...@gmail.com wrote:
SNIP
Builds fine on x86_64 RHEL 5.3 (lena on SkyNet) with GCC 4.4.1. All
doctests pass.
Can't compile on x86_64 RHEL 5.4 (rosemary.math) with GCC 4.1.2. The
build dies when trying to compile ECL. Here's a snippet of
Hi, hello,
I recently began using SAGE and its notebook interface for high-
dimensional dynamical systems work, and while matplotlib is only
static output; continually changing a parameter and replotting becomes
monotonous. Which lead me to Processing (http://processing.org/)
which, while
That's pretty cool. Have you considered using Processing.js? Also, doesn't
@interact allow you to change parameters via sliders?
On Thu, Sep 24, 2009 at 9:29 PM, Marmaduke mmwood...@gmail.com wrote:
Hi, hello,
I recently began using SAGE and its notebook interface for high-
dimensional
That editor seemed as fast as the native text area to me. I am also
using firefox 3.5.2 so it could be quite browser dependent.
On Sep 24, 7:11 am, William Stein wst...@gmail.com wrote:
On Thu, Sep 24, 2009 at 3:57 AM, Tim Joseph Dumol t...@timdumol.com wrote:
Regarding syntax highlighting,
William Stein wrote:
(3) When image is saved and latex some text written to output, the
image anyway appears after the text. So one does not
have an opportunity to create a sequence of images
with some text description below each of them. This should
be fixed.
So, back to the original question: for parallel testing, can we set
the number of threads to be the output from multiprocessing.cpu_count
()? On t2, is it actually *bad* to use 128 threads, or is it just
about the same as using 16? (The point was to have a non-idiotic way
of setting the number
More than likely the company that looked at your computers to see if
they were broken, has done you a great favour. I used to work as a
computer tech and sometimes it was very difficult to determine whether
a computer was broken or not.
By the time the company had dealt with your computers, I'm
I thought I'd amuse you a little, and hopefully my progress on Solaris
will improve somewhat in the near future, when I get the hardware replaced.
That is amusing, and I must say, shocking. Primarily because the
sage.math computers are a *dream* to work on. Press a tab here, pull
a little,
* More of a python import thing. In this scenario, each worksheet
has
an optional filename. If you use python to import
some_other_worksheet, the path is set up such that the normal python
import mechanism works. This gives you all of the normal python
namespace mechanisms. To enable
I'm pretty sure I've fixed this once on a mac, but unfortunately I
can't remember what I did. In fact, sadly, I'm not sure I knew what I
did at the time, I just kept trying different things I until it
worked.
From your original link, I think we just have to correctly do option
5, i.e. edit the
Hi,
Starting two days ago the irc chatter on #sage-devel is recorded in
the following place:
http://sage.math.washington.edu/home/wstein/tmp/sage-devel.log
This took me 2 minutes to setup, so isn't as complicated as emailing a
google group or something.
Anyway, I hope people find it useful.
Hi,
Harald pointed out Sage getting into Mandriva is featured in their
release notes. In fact, it's
a big part of them. Here they are:
Mandriva Linux 2010 includes (or will include) the following versions
of the major distribution components: kernel 2.6.31 (estimation),
X.org 7.5 (with
On Sep 24, 9:02 pm, William Stein wst...@gmail.com wrote:
http://sage.math.washington.edu/home/wstein/tmp/sage-devel.log
is tmp the final directory and does some logrotate without
compression happen? I can add the directory to the sage specific
search on the website, then it's easy to
On Thu, Sep 24, 2009 at 12:37 PM, Harald Schilly
harald.schi...@gmail.com wrote:
On Sep 24, 9:02 pm, William Stein wst...@gmail.com wrote:
http://sage.math.washington.edu/home/wstein/tmp/sage-devel.log
is tmp the final directory and does some logrotate without
compression happen?
I updated the jmol spkg to 11.8.6 at #7003 (ready for review!). Here
are some new things since the current version of jmol we have in Sage.
I post this here because some people might be interested in
exposing/using some of these in Sage:
These come from:
On Thu, Sep 24, 2009 at 12:52 PM, Jason Grout
jason-s...@creativetrax.com wrote:
I updated the jmol spkg to 11.8.6 at #7003 (ready for review!).
I just want to comment that I want jmol to just be part of the
standalone sage notebook.If you look in the
sagenb/data/java
directory of
On Sep 24, 2009, at 12:34 PM, William Stein wrote:
Hi,
Harald pointed out Sage getting into Mandriva is featured in their
release notes. In fact, it's
a big part of them. Here they are:
Mandriva Linux 2010 includes (or will include) the following versions
of the major distribution
On Sep 24, 9:39 pm, William Stein wst...@gmail.com wrote:
We should setup something
maybe more longterm, say on sagemath.org itself?
+1
~/www-files/irc/ sounds good for me, I can handle the rest ;)
H
--~--~-~--~~~---~--~~
To post to this group, send an email
2009/9/24 Robert Bradshaw rober...@math.washington.edu:
On Sep 24, 2009, at 12:34 PM, William Stein wrote:
Hi,
Harald pointed out Sage getting into Mandriva is featured in their
release notes. In fact, it's
a big part of them. Here they are:
Mandriva Linux 2010 includes (or will
On Thu, Sep 24, 2009 at 1:49 PM, William Stein wst...@gmail.com wrote:
On Thu, Sep 24, 2009 at 1:25 PM, Pavel Solin so...@unr.edu wrote:
Hi,
thanks for many useful hints.
On Thu, Sep 24, 2009 at 3:33 AM, William Stein wst...@gmail.com wrote:
On Thu, Sep 24, 2009 at 3:05 AM, Ondrej
Jason,
What are the Sage version prerequisites for this package (if any)?
Besides new features is there a list of bug fixes? In particular, do
you know if this version solves the problem with jmol on some Windows
XP systems that has been mentioned occasionally here on this list?
Regards,
Bill
John H Palmieri wrote:
So, back to the original question: for parallel testing, can we set
the number of threads to be the output from multiprocessing.cpu_count
()? On t2, is it actually *bad* to use 128 threads, or is it just
about the same as using 16? (The point was to have a non-idiotic
I'd like to put together an spkg for pydstool - would this be a useful
package for sage's core distribution?
http://www.cam.cornell.edu/~rclewley/cgi-bin/moin.cgi/
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To post to this group, send an email to sage-devel@googlegroups.com
To
Bill Page wrote:
Jason,
What are the Sage version prerequisites for this package (if any)?
Besides new features is there a list of bug fixes? In particular, do
you know if this version solves the problem with jmol on some Windows
XP systems that has been mentioned occasionally here on this
Dear Sage(-Combinat) devs, dear graph drawing fans,
Due to an urgent itch, I took some time today to work on the
graphviz+dot2tex integration. For a sample application, see:
http://sage.math.washington.edu/home/nthiery/bruhat-D4.pdf
Which was produced by the (too long) mantra:
On Thu, 24 Sep 2009 at 08:32AM -0700, John H Palmieri wrote:
So, back to the original question: for parallel testing, can we set
the number of threads to be the output from multiprocessing.cpu_count
()? On t2, is it actually *bad* to use 128 threads, or is it just
about the same as using 16?
On Thu, Sep 24, 2009 at 1:27 AM, Minh Nguyen nguyenmi...@gmail.com wrote:
Hi folks,
The machine bsd.math now runs OS X 10.6 with GCC 4.2.1. Feeling a
little adventurous, I tried building Sage 4.1.2.alpha2 in 32-bit mode
on that machine. After a while, the build failed while trying to
Well said. It's clearly a big improvement, and simple. Works well on
all the machines I have available.
-Marshall
On Sep 24, 7:04 pm, Dan Drake dr...@kaist.edu wrote:
On Thu, 24 Sep 2009 at 08:32AM -0700, John H Palmieri wrote:
So, back to the original question: for parallel testing, can
On Sep 24, 3:39 pm, Michael Brickenstein brickenst...@mfo.de wrote:
Hi!
On 23 Sep., 11:07, mmarco mma...@unizar.es wrote:
I have to do some computations in an exterior algebra, and i have seen
that it is not yet implemented in sage, but there is some work in that
direction. My question
I put together a package:
http://barker.homeunix.net/bb/pydstool-0.87.081113.spkg
There are a few big problems. This release has not been tested in
python 2.6, and also some of the pydstool functions do their own type
checking, and don't know about Integer (for example). I'll post an
update
Hi Nicolas,
Thanks for working on the LaTeX-graph code. I'll certainly give this
a closer look soon, with an eye towards not wreak[ing] further
havoc. ;-) Have a couple of other things in the queue first,
though.
Fidel Barerra and I both have some work to do on this front, so I'll
try to
Hi Brandon,
On Fri, Sep 25, 2009 at 2:59 PM, brandon.bar...@gmail.com
brandon.bar...@gmail.com wrote:
I put together a package:
http://barker.homeunix.net/bb/pydstool-0.87.081113.spkg
There are a few big problems. This release has not been tested in
python 2.6, and also some of the
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