2009/4/3 Ondrej Certik :
>
> On Fri, Apr 3, 2009 at 4:30 AM, Jason Grout
> wrote:
>>
>> An interesting post on the matplotlib list pointed to this recent
>> project playing around with using pyglet to draw a terminal:
>>
>> http://www.loria.fr/~rougier/glnumpy.html
>>
>> He's looking for volunte
2009/4/3 Robert Bradshaw :
>
> On Apr 3, 2009, at 12:13 PM, Nick Alexander wrote:
>
>>
>>> This should probably change, and
>>> ZZ._coerce_map_from_(bool) should return True.
>>
>> Just to be clear: we are going to keep "True * 1" as a valid
>> multiplication? That seems bizarre to me.
>
> Well,
2009/4/3 Arnaud Bergeron :
>
> Some code that used to work in sage-3.0.6 (or something close like
> 3.0.3), now break with this error message:
>
R. = PolynomialRing(RR, 3)
solve([symbolic_expression(x0) == 0], x0, x1, x2)
> Traceback (most recent call last):
> File "", line 1, in
> Fi
>
> (1) \int dx f(x)
> (2) \int f(x) dx
I prefer (2).
Nick
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On Apr 3, 12:55 am, Pat LeSmithe wrote:
> John H Palmieri wrote:
> > matrix? SHIFT-RETURN
> > still doesn't behave well, while
>
> It seems that Cell.html_out() wraps this output in
> div.cell_output_html_wrap. Referring to css.py, I think this accounts
> for the different font. Adding font
Hi,
On Wed, Apr 1, 2009 at 10:11 PM, Jason Grout
wrote:
>> Jason: I was wondering whether you have opened any
>> ticket on this issue? If not, then I will try it myself.
>
> I don't think I opened any tickets on this.
OK, I will do it.
>> Should I submit patches for each of these functions
>>
Some code that used to work in sage-3.0.6 (or something close like
3.0.3), now break with this error message:
>>> R. = PolynomialRing(RR, 3)
>>> solve([symbolic_expression(x0) == 0], x0, x1, x2)
Traceback (most recent call last):
File "", line 1, in
File "/Users/anakha/.sage/sage_notebook/wo
On Apr 3, 2009, at 12:13 PM, Nick Alexander wrote:
>
>> This should probably change, and
>> ZZ._coerce_map_from_(bool) should return True.
>
> Just to be clear: we are going to keep "True * 1" as a valid
> multiplication? That seems bizarre to me.
Well, I'm not stuck on it, it'd be mostly to fo
> This should probably change, and
> ZZ._coerce_map_from_(bool) should return True.
Just to be clear: we are going to keep "True * 1" as a valid
multiplication? That seems bizarre to me.
Nick
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To post to this group, send email to sage-deve
On Apr 3, 2009, at 7:03 AM, William Stein wrote:
> On Fri, Apr 3, 2009 at 5:52 AM, Marco Streng
> wrote:
>>
>> I found that in Sage 3.4,
>> True * Integer(2)returnsint(1)
>>
>> I think it would be better if the output were either 2 or a type
>> error. This seems to be a problem with Sa
The ACM SIGSAM 2009 International
Workshop on Programming Languages for
Mechanized Mathematics Systems
PLMMS 2009
Munich, Germany; August 21, 2009
http://plmms09.cse.tamu.ed
On Fri, Apr 3, 2009 at 4:30 AM, Jason Grout wrote:
>
> An interesting post on the matplotlib list pointed to this recent
> project playing around with using pyglet to draw a terminal:
>
> http://www.loria.fr/~rougier/glnumpy.html
>
> He's looking for volunteers to help, if anyone wants to. I tho
Harald Schilly wrote:
> Maybe interesting to know where R is going or for others implementing
> similar ideas: Plotting on a canvas element, that's pure javascript
> with "drawing" commands instead of transferring images. On top of that
> it might be possible to implement browser-side-only zooming
2009/4/3 Nick Alexander :
>
>> Loading rx...done
>>
>>
>> An error has occurred while loading `/home/masgaj/.emacs':
>>
>> Wrong number of arguments: #[(regexp) "\301\302 DD\207" [regexp
>> rx-to-string quote] 3 ("/usr/share/emacs/21.3/lisp/emacs-lisp/rx.elc"
>> . 11482)], 3
>>
>> To ensure normal
> Loading rx...done
>
>
> An error has occurred while loading `/home/masgaj/.emacs':
>
> Wrong number of arguments: #[(regexp) "\301\302 DD\207" [regexp
> rx-to-string quote] 3 ("/usr/share/emacs/21.3/lisp/emacs-lisp/rx.elc"
> . 11482)], 3
>
> To ensure normal operation, you should investigate the
Ondrej Certik wrote:
> Hi,
>
> I just want to confirm, that the packages and instructions here for
> getting mayavi to work in the notebook (e.g. offscreen rendering,
> without having X installed):
>
> http://sage.math.washington.edu/home/jsp/SPKGS/MayaviOSMesa/
>
> work for me on both Ubuntu 6
2009/4/3 Nick Alexander :
>
>
> On 3-Apr-09, at 1:36 AM, John Cremona wrote:
>
>>
>> 2009/4/1 Nick Alexander :
>>>
which seems harmless. The (only) reason I switched to a .py suffix
was that I could not get sage-mode to work in emacsbut that is a
different thread!
>>>
>>> Pleas
Maybe interesting to know where R is going or for others implementing
similar ideas: Plotting on a canvas element, that's pure javascript
with "drawing" commands instead of transferring images. On top of that
it might be possible to implement browser-side-only zooming.
Harald
-- Forwarde
On 3-Apr-09, at 1:36 AM, John Cremona wrote:
>
> 2009/4/1 Nick Alexander :
>>
>>> which seems harmless. The (only) reason I switched to a .py suffix
>>> was that I could not get sage-mode to work in emacsbut that is a
>>> different thread!
>>
>> Please explain.
>
> I went through various at
Hi,
I just want to confirm, that the packages and instructions here for
getting mayavi to work in the notebook (e.g. offscreen rendering,
without having X installed):
http://sage.math.washington.edu/home/jsp/SPKGS/MayaviOSMesa/
work for me on both Ubuntu 64bit workstation and Debian 32bit in
vi
On Fri, Apr 3, 2009 at 8:04 AM, William Stein wrote:
>
> On Fri, Apr 3, 2009 at 7:54 AM, Ondrej Certik wrote:
>> On Fri, Apr 3, 2009 at 7:24 AM, William Stein wrote:
>>> On Fri, Apr 3, 2009 at 12:42 AM, Ondrej Certik wrote:
Hi,
If I use the notebook in Python only mode with
On Fri, Apr 3, 2009 at 7:54 AM, Ondrej Certik wrote:
> On Fri, Apr 3, 2009 at 7:24 AM, William Stein wrote:
>> On Fri, Apr 3, 2009 at 12:42 AM, Ondrej Certik wrote:
>>>
>>> Hi,
>>>
>>> If I use the notebook in Python only mode with 3.4.1.alpha0, and if
>>> there is any exception, I always get:
Can you create a trac ticket? Many thanks for tracking down these bugs!!
William
On Fri, Apr 3, 2009 at 1:53 AM, Pat LeSmithe wrote:
>
>
> I think there's a typo in SAGE_ROOT/devel/sage/doc/common/conf.py. The line
>
> jsmath_path = '/javascript_local/jsMath/easy/load.js'
>
> should be
>
> js
On Fri, Apr 3, 2009 at 5:53 AM, Dan Drake wrote:
> On Thu, 02 Apr 2009 at 11:53PM -0700, Ondrej Certik wrote:
>>
>> Hi,
>>
> [...]
>> sage: notebook(secure=False, address="")
>> [...]
>>
>> and it starts firefox on the local machine with this address:
>>
>> http://[www.:8000.com]/?startup_token=4
On Fri, Apr 3, 2009 at 5:52 AM, Marco Streng wrote:
>
> I found that in Sage 3.4,
> True * Integer(2) returns int(1)
>
> I think it would be better if the output were either 2 or a type
> error. This seems to be a problem with Sage integers, python integers
> work just fine.
More generally
I found that in Sage 3.4,
True * Integer(2)returnsint(1)
I think it would be better if the output were either 2 or a type
error. This seems to be a problem with Sage integers, python integers
work just fine.
Some more details:
-
On Thu, 02 Apr 2009 at 11:53PM -0700, Ondrej Certik wrote:
>
> Hi,
>
[...]
> sage: notebook(secure=False, address="")
> [...]
>
> and it starts firefox on the local machine with this address:
>
> http://[www.:8000.com]/?startup_token=41e2a34e89e40139333a8113e9be2a50
>
> which obviously fails.
On Fri, 03 Apr 2009 at 06:32AM -0500, Jason Grout wrote:
> > Here, try this:
> > http://mathsci.kaist.ac.kr/~drake/pdf/linear-sys-stability.pdf
>
> WOW! Can I use this in my next diff eq class? This is great!
Sure. Let's call it CC BY-NC-SA. It's really just a rehash of what most
differential e
Dan Drake wrote:
> On Thu, 02 Apr 2009 at 09:11PM -0500, Jason Grout wrote:
>> This link doesn't seem to work for me: "The requested URL
>> /~drake/pdf/lineary-sys-stability.pdf was not found on this server."
>
> You're supposed to correct my lame typo: it's just "linear-sys". :)
>
> Here, try
An interesting post on the matplotlib list pointed to this recent
project playing around with using pyglet to draw a terminal:
http://www.loria.fr/~rougier/glnumpy.html
He's looking for volunteers to help, if anyone wants to. I thought this
went right along with Florent's request of drawing i
I think there's a typo in SAGE_ROOT/devel/sage/doc/common/conf.py. The line
jsmath_path = '/javascript_local/jsMath/easy/load.js'
should be
jsmath_path = '/javascript_local/jsmath/easy/load.js'
After rebuilding (with the "--jsmath" option), jsMath should work in the
fast static documentation
2009/4/1 Nick Alexander :
>
>> which seems harmless. The (only) reason I switched to a .py suffix
>> was that I could not get sage-mode to work in emacsbut that is a
>> different thread!
>
> Please explain.
I went through various attempts a few days ago. Currently I have
these relevant file
John H Palmieri wrote:
> matrix? SHIFT-RETURN
> still doesn't behave well, while
It seems that Cell.html_out() wraps this output in
div.cell_output_html_wrap. Referring to css.py, I think this accounts
for the different font. Adding font properties to div.docstring may
help. Then, something
Hi,
> > Along similar lines is something I've been thinking about, which is
> > support for producing TikZ code from Sage objects so that we can easily
> > produce lovely TeX graphics. TikZ is a bit like PSTricks, but with
> > much wider support and better syntax; see [1] and [2] for exampl
Hi,
If I use the notebook in Python only mode with 3.4.1.alpha0, and if
there is any exception, I always get:
Traceback (most recent call last):
File "", line 1, in
File "/home/ondrej/.sage/sage_notebook/worksheets/ondrej/0/code/26.py",
line 6, in
print _support_.syseval(python, ur'''
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