On Sat, Nov 22, 2008 at 10:56 PM, Tim Lahey <[EMAIL PROTECTED]> wrote:
> As for the option to use Maple/Mathematica, I think as long as there
> is relatively good conversion of expressions, it's best to just let
> the user call the Maple/Mathematica command directly. Otherwise, you
> need to write
On Nov 23, 2008, at 3:39 AM, William Stein wrote:
>
> On Sat, Nov 22, 2008 at 10:56 PM, Tim Lahey <[EMAIL PROTECTED]>
> wrote:
>> As for the option to use Maple/Mathematica, I think as long as there
>> is relatively good conversion of expressions, it's best to just let
>> the user call the Mapl
On Sun, Nov 23, 2008 at 12:49 AM, Tim Lahey <[EMAIL PROTECTED]> wrote:
>
> On Nov 23, 2008, at 3:39 AM, William Stein wrote:
>
>>
>> On Sat, Nov 22, 2008 at 10:56 PM, Tim Lahey <[EMAIL PROTECTED]>
>> wrote:
>>> As for the option to use Maple/Mathematica, I think as long as there
>>> is relatively
I want to plot a function in spherical coordinates (rho, phi, theta),
but i haven't found any examples in tutorial or reference manual. So,
how can i do it in sage?
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> Unfortunately, I know little about symbolic
> integration techniques. Does anybody have suggestions for references?
there are basically two techniques for symbolic integration:
1) table lookup in some classes of integrals. Maple is quite good at this.
2) recognition of some inputs that (may) ad
I don't understand your question exactly.
Is this a paramateric plot in x,y,z space you want to plot?
For example, do you want to plot something like an ellipsoid?
On Sun, Nov 23, 2008 at 5:40 AM, A.Z. <[EMAIL PROTECTED]> wrote:
>
> I want to plot a function in spherical coordinates (rho, phi, t
On Nov 23, 8:34 am, Robert Bradshaw <[EMAIL PROTECTED]>
wrote:
> What I would like to see happen soon is some of the basic cases
> solved in our own code, and then passing off to some other library
> for the harder cases.
here is a blogposting about some of the difficulties:
http://blog.wol
"William Stein" <[EMAIL PROTECTED]> writes:
> * Axiom?
Axiom does *elementary* integration. That is, if the Risch algorithm applies,
it will find the result except in a few cases. It does have some pattern
matching abilities, but these are not really worth mentioning.
FriCAS (axiom fork,
On Nov 23, 2008, at 6:01 AM, Paul Zimmermann wrote:
>
>> Unfortunately, I know little about symbolic
>> integration techniques. Does anybody have suggestions for references?
>
> there are basically two techniques for symbolic integration:
> 1) table lookup in some classes of integrals. Maple is
I was going to ask for a Trac login and find out how to review
patches, but I just noticed that more qualified people than me have
taken care of it - and encountered other problems. Pity. Thanks a lot
for pushing it a bit further!
Stan
On Nov 20, 11:03 pm, Robert Bradshaw <[EMAIL PROTECTED]>
wro
Martin Rubey wrote:
> By the way, I think that "axiom.someop" should become "fricas.someop" in SAGE.
> "axiom" is (meanwhile) quite misleading, FriCAS and axiom have parted.
Could the people involved in Sage/Fricas/Axiom vote on this? If they vote for
the change, somebody can post a patch on the
On my system Typeset is smaller than jsmath(expression).
The jsmath scaling helps. My only issue is that the fonts are smaller
for some expressions, e.g. 3/2 is a lot smaller than just 3.
Thanks.
On Nov 22, 6:22 pm, Jason Grout <[EMAIL PROTECTED]> wrote:
> datajerk wrote:
> > Is there away to
I've created some files I would like to post as a patch but after
runngin
hg_sage.add([filenames])
hg_sage.commit([filenames])
hg_sage.export()
the patch created starts with
"""
# HG changeset patch
# User [EMAIL PROTECTED]
# Date 1139693613 0
# Node ID bf5417bc8931e32cb9ed13663c71bff75b4b6b75
On Sun, Nov 23, 2008 at 1:26 PM, Chris Gorecki
<[EMAIL PROTECTED]> wrote:
>
> I've created some files I would like to post as a patch but after
> runngin
>
> hg_sage.add([filenames])
> hg_sage.commit([filenames])
> hg_sage.export()
Do hg_sage.log() to see the log and changset numbers. Then do
hg
On Sun, Nov 23, 2008 at 12:30 PM, Gabriel Dos Reis <[EMAIL PROTECTED]> wrote:
> "William Stein" <[EMAIL PROTECTED]> writes:
>
> | Martin Rubey wrote:
> | > By the way, I think that "axiom.someop" should become "fricas.someop" in
> SAGE.
> | > "axiom" is (meanwhile) quite misleading, FriCAS and ax
On Sun, Nov 23, 2008 at 5:45 PM, Gabriel Dos Reis <[EMAIL PROTECTED]> wrote:
> "William Stein" <[EMAIL PROTECTED]> writes:
>
> | On Sun, Nov 23, 2008 at 12:30 PM, Gabriel Dos Reis <[EMAIL PROTECTED]>
> wrote:
> | > "William Stein" <[EMAIL PROTECTED]> writes:
> | >
> | > | Martin Rubey wrote:
> |
On 11/19/08, Mike Hansen <[EMAIL PROTECTED]> wrote:
> Yep, these are coming from Maxima:
>
> (%i11) integrate(x*abs(9-x^2), x, -6, 0);
> (%o11) 162
> (%i12) integrate(x*abs(9-x^2), x, -6, -3);
> (%o12) -729/4
> (%i13) integrate(x*abs(9-x^2), x, -3, 0);
> (%o13) -81/4
>
> I've CC'd Robert
Is it possible to run SAGE on NVIDIA Tesla (with 4 teraflops)?
http://www.nvidia.com/object/personal_supercomputing.html
http://tech.slashdot.org/article.pl?sid=08/11/23/068234&from=rss
Alec
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On Nov 23, 9:48 pm, "Alec Mihailovs" <[EMAIL PROTECTED]> wrote:
> Is it possible to run SAGE on NVIDIA Tesla (with 4 teraflops)?
>
> http://www.nvidia.com/object/personal_supercomputing.htmlhttp://tech.slashdot.org/article.pl?sid=08/11/23/068234&from=rss
>
> Alec
Nope, not yet and in the future
Thank you!
> http://groups.google.com/group/mpir-devel/t/df88735e6d4e678c
I should search the group before posting.
Alec
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