Hi Minh!
On Tue, Feb 16, 2010 at 03:15:13PM +1100, Minh Nguyen wrote:
When I first started re-organizing the publications page, my parsing
skills were very bad. I didn't want to implement something that parses
a BibTeX file. Since you raised the issue of parsing BibTeX files, I
think
Hi Nicolas,
On Tue, Feb 16, 2010 at 8:18 PM, Nicolas M. Thiery
nicolas.thi...@u-psud.fr wrote:
SNIP
There seems to be a few open source python bibtex parser around, like:
https://launchpad.net/pybtex/.
That looks promising and worth trying.
(I haven't so can't recommend any one in
On Tue, Feb 16, 2010 at 08:31:03PM +1100, Minh Nguyen wrote:
Now that you mentioned Pybtex, I think the only real issue is HTML generation.
Cool. Feedback on how pybtex works in practice most welcome, since I
haven't used it yet but it could turn useful to me at some other
point!
Could you
Dear Minh, dear Sage-Combinat developers
On Tue, Feb 16, 2010 at 10:40:08AM +0100, Nicolas M. Thiery wrote:
For testing purposes, please find attached the Bibtex file of
MuPAD-Combinat. I'll compile one for Sage-Combinat soon, and send it
to you!
The bibliography for MuPAD-Combinat
Le 15 février 2010 23:19, Nicolas M. Thiery nicolas.thi...@u-psud.fr a écrit :
Hi Sébastien,
I just went through the patch.
Great. Thanks!
It sounds good! What about having a
common super class for all the concrete word classes (list/tuple/str)
which would contain all the shared
Bonjour Sébastien,
On Tue, Feb 16, 2010 at 02:27:51PM +0100, Sébastien Labbé wrote:
Good idea, one could put there the function length because its code is
the exact same for all of those three classes. So, your idea is (like
you explain below) that concatenation of finite word defined
I very often want to start with the zero_matrix or the identity_matrix and
fill in the rest of the matrix. But I also want the access routines to be
fast! So I vote for copy-on-write semantics, if possible.
+1
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On Tue, 16 Feb 2010 12:41:31 William Stein wrote:
If you link against mpir then the above discrepancy would go away.
However, i can also tell you that the above discrepancy is harmless.
The issue is simply that both answers are right. e.g., the line
sage: x = crt(2, 1, 3, 5); x
uses the
On Feb 16, 2010, at 12:18 AM, François Bissey wrote:
On Tue, 16 Feb 2010 12:41:31 William Stein wrote:
If you link against mpir then the above discrepancy would go away.
However, i can also tell you that the above discrepancy is harmless.
The issue is simply that both answers are right. e.g.,
On Feb 15, 2010, at 9:07 PM, Nick Alexander wrote:
To have an idea of the usage I went trough the code:
- MatrixSpace.identity_matrix implement 1.
- MatrixSpace.zero_matrix implement 3.
Of course, my opinion is to make those three methods implements
2. :-)
+1 for doing option (2).
I
On Tue, 16 Feb 2010 21:23:58 Robert Bradshaw wrote:
MPIR is supposed to be a drop in replacement for GMP and provides a
compatibility mode, so we really are linking to MPIR. (It's also
force of habit, and easier than patching all the upstream packages).
Well it will be easier to fix our
On Mon, Feb 15, 2010 at 09:21:00PM -0800, William Stein wrote:
On Mon, Feb 15, 2010 at 9:07 PM, Nick Alexander ncalexan...@gmail.com wrote:
To have an idea of the usage I went trough the code:
- MatrixSpace.identity_matrix implement 1.
- MatrixSpace.zero_matrix implement 3.
Of
Copied over from the Gentoo thread, the favourite four of
Christopher Schwan:
- update cvxopt, ticket #6456
- remove pyprocessing, ticket #6503
- update networkx, ticket #7608
- patch combinat, ticket #7803
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Now for the serious stuff as we need to figure what's going wrong at some
stage
so here are some of our failures:
sage -t devel/sage/doc/en/bordeaux_2008/modular_symbols.rst
*
File
R's spkg install checks for the file /usr/include/X11/Xwindows.h to determine
whether to add X support. Is there any need to do this? I just run the configure
script on my Solaris box with no options. i.e.
./configure
Despite /usr/include/X11/Xwindows.h not existing, R reports:
R is now
Hi,
While building sage-4.3.2 from source on ubuntu 9.04, I got a
problem with termcap: checking for string.h... eval: 1: Bad
substitution. Any ideas on
Full output error below:
Host system
uname -a:
Linux fnord 2.6.28-18-generic #59-Ubuntu SMP Thu Jan 28 01:23:03 UTC
2010 i686 GNU/Linux
On Feb 16, 5:44 am, William Stein wst...@gmail.com wrote:
sage: import cvxopt
sage: cvxopt.matrix
cvxopt.matrix can happily coexist with sage matrices, numpy matrices,
maxima matrices, etc.
Yeahr exactly, but originally that wasn't the real problem. It's just
that cvxopt.matrix doesn't
On Feb 16, 7:54 am, Harald Schilly harald.schi...@gmail.com wrote:
On Feb 16, 5:44 am, William Stein wst...@gmail.com wrote:
sage: import cvxopt
sage: cvxopt.matrix
cvxopt.matrix can happily coexist with sage matrices, numpy matrices,
maxima matrices, etc.
Yeahr exactly, but
On 15 February 2010 13:11, chris wuthrich christian.wuthr...@gmail.com wrote:
Everything passes, except that
I get the following errors in heegner.py on my openSuSE 11.1.
They are harmless, as I get the -P as the generator. I don't know why.
Did you install the optional database before running
On Tue, Feb 16, 2010 at 7:12 AM, Dima Pasechnik dimp...@gmail.com wrote:
On Feb 16, 7:54 am, Harald Schilly harald.schi...@gmail.com wrote:
On Feb 16, 5:44 am, William Stein wst...@gmail.com wrote:
sage: import cvxopt
sage: cvxopt.matrix
cvxopt.matrix can happily coexist with sage
On Tue, Feb 16, 2010 at 1:00 PM, Dima Pasechnik dimp...@gmail.com wrote:
William,
just to check that it's OK to update cvxopt to 1.1.2, as they changed
the licence to GPL v3.
(see http://trac.sagemath.org/sage_trac/ticket/6456)
Yes, it is OK.
I presume it should be OK, as it's an optional
Hi there,
I'm close to solve: #8276 Make the one(), identity_matrix() and zero_matrix()
cached and immutable. Correcting MatrixSpace is easy, however there are a lot
of place in sage where people create a matrix from the one or zero and modify
it after that. I nearly corrected all these
Hi there,
Sorry for replying to myself... Forget about the previous e-mail. I manage to
find it... The problem was in another file which didn't raise any errors.
Cheers,
Florent
I'm close to solve: #8276 Make the one(), identity_matrix() and zero_matrix()
cached and immutable.
At least some errors probably come from the file
sage/algebras/quatalg/quaternion_algebra_cython.pyx
and I think they should be easily fixable without any knowledge of what
is going on by just changing the code to make a copy of the zero matrix.
However, I really wonder whether this fix is
Hi,
it seems that the author of sympow left the University of Bristol.
Consequently his homepage there has been removed along with
sympow sources. Does anyone knows where it is all gone?
Couldn't find anything with a lazy Google search. The sage components
web page will need updating for it as
At least some errors probably come from the file
sage/algebras/quatalg/quaternion_algebra_cython.pyx
and I think they should be easily fixable without any knowledge of what
is going on by just changing the code to make a copy of the zero matrix.
However, I really wonder whether this fix
The recent update to R would prevent it from building on Solaris, as there was
no suitable iconv.
I've created a package for iconv.
http://trac.sagemath.org/sage_trac/ticket/8191
which William said:
http://groups.google.com/group/sage-devel/msg/7b3a8b848b90b6f3
-
I
On Tue, Feb 16, 2010 at 4:05 PM, François Bissey
f.r.bis...@massey.ac.nz wrote:
Hi,
it seems that the author of sympow left the University of Bristol.
Consequently his homepage there has been removed along with
sympow sources. Does anyone knows where it is all gone?
Couldn't find anything
On 02/16/2010 06:03 PM, Jonathan Bober wrote:
At least some errors probably come from the file
sage/algebras/quatalg/quaternion_algebra_cython.pyx
and I think they should be easily fixable without any knowledge of what
is going on by just changing the code to make a copy of the zero matrix.
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