[sage-devel] Re: Sage 4.1.1.rc0 released

2009-07-29 Thread Rob Beezer
Built from source and passed all tests on 64-bit KUbuntu 9.04 on Intel Core Duo. Rob --~--~-~--~~~---~--~~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For mo

[sage-devel] Sage 4.1.1.rc0 released

2009-07-29 Thread Minh Nguyen
Hi folks, This is the first release candidate for Sage 4.1.1. Source and binary are at http://sage.math.washington.edu/home/mvngu/release/sage-4.1.1.rc0.tar http://sage.math.washington.edu/home/mvngu/release/sage-4.1.1.rc0-sage.math.washington.edu-x86_64-Linux.tar.gz and the upgrade path is ht

[sage-devel] Re: barriers to community growth

2009-07-29 Thread brandon.bar...@gmail.com
Interesting to know. I've only been using Solaris for a little over a year, and I've been more familiar with blastwave.org and the new opensolaris source juicer repository ( jucr.opensolaris.org ). I think it would be more useful to distribute sage for solaris as a zone with a preconfigured (whi

[sage-devel] Re: status of OS X 64-bit OS X support

2009-07-29 Thread William Stein
On Wed, Jul 29, 2009 at 1:51 PM, Justin C. Walker wrote: > > > On Jul 29, 2009, at 06:18 , William Stein wrote: > >> >> On Wed, Jul 29, 2009 at 4:46 AM, Michael >> Brickenstein wrote: >>> >>> Hi! >>> I have a problem with gdb in sage-4.1.0: >>> Maybe, there is some -arch x86_64 missing. >> >> Inte

[sage-devel] Re: status of OS X 64-bit OS X support

2009-07-29 Thread Justin C. Walker
On Jul 29, 2009, at 06:18 , William Stein wrote: > > On Wed, Jul 29, 2009 at 4:46 AM, Michael > Brickenstein wrote: >> >> Hi! >> I have a problem with gdb in sage-4.1.0: >> Maybe, there is some -arch x86_64 missing. > > Interesting. Did you build 64-bit OS X sage yourself? > > When I try with a

[sage-devel] weird laurent series/matrix error

2009-07-29 Thread John H Palmieri
I was browsing the "Sage Notebook Bugreports" , and I found a weird one. Can anyone explain this? sage: F = GF(2) sage: O. = LaurentSeriesRing(F) sage: BAD = matrix(O,3,3,[0,t,0,t**(-1),0,1,0,1,1]) * matrix(O,3,3, [0,1,0,1,0,t,0,t**(-1),1]) sage: GOOD = matrix(O, 3, 3, [t, 0, t^2, 0, 0, 1, 1, 1/

[sage-devel] Re: C++ and Cython

2009-07-29 Thread Robert Bradshaw
On Jul 29, 2009, at 11:05 AM, Dag Sverre Seljebotn wrote: > Robert Bradshaw wrote: >> Very good point. I've forwarded this onto Danilo who's working on C++ >> support. >> >> On Jul 23, 2009, at 12:56 PM, Martin Albrecht wrote: >> 1) Do you have any priorities for features you'd like to see s

[sage-devel] Re: C++ and Cython

2009-07-29 Thread Dag Sverre Seljebotn
Dag Sverre Seljebotn wrote: > Robert Bradshaw wrote: >> Very good point. I've forwarded this onto Danilo who's working on C++ >> support. >> >> On Jul 23, 2009, at 12:56 PM, Martin Albrecht wrote: >> 1) Do you have any priorities for features you'd like to see sooner rather than later?

[sage-devel] Re: C++ and Cython

2009-07-29 Thread Dag Sverre Seljebotn
Robert Bradshaw wrote: > Very good point. I've forwarded this onto Danilo who's working on C++ > support. > > On Jul 23, 2009, at 12:56 PM, Martin Albrecht wrote: > >>> 1) Do you have any priorities for features you'd like to see sooner >>> rather than later? >> While debugging and fixing an i

[sage-devel] Re: non-English documentation on the website?

2009-07-29 Thread Harald Schilly
On Jul 29, 2:15 pm, Dan Drake wrote: > Hello, > > Today I answered an email from a French student here at my university, > and I (naturally) suggested using Sage. I included some helpful links, > and I couldn't find any of the French documentation on the website. http://sagemath.org/fr/ and http

[sage-devel] Re: status of FreeBSD 64-bit support

2009-07-29 Thread brandon.bar...@gmail.com
I had a different issue with mpir on opensolaris, basically it wasn't using a libtool that would work. This was completely fixed by copying /usr/bin/libtool to /export/home/ brandon/sage-4.0.2/spkg/build/mpir-1.2.p4/src I tried to edit the spkg install file to take this into account but I didn'

[sage-devel] Re: error while compiling source

2009-07-29 Thread gsw
On 29 Jul., 16:06, William Stein wrote: > On Wed, Jul 29, 2009 at 7:02 AM, mirko wrote: > > > Hi, > > > I tried downloading the source for sage-4.1 and simply running a > > 'make' from the directory. I was told it would just work. Well, it did > > not. I got the following message. > > > sage: A

[sage-devel] How to get rid of valgrind?

2009-07-29 Thread Simon King
Hi! I installed the valgrind spkg, exported SAGE_VALGRIND="yes" and did "sage -ba". Apparently it worked, because doing "sage -valgrind" now gave me information about memory leaks and stuff. Is it correct that the above makes sage slower, even if I only do "sage" and not "sage -valgrind"? If it

[sage-devel] Re: error while compiling source

2009-07-29 Thread William Stein
On Wed, Jul 29, 2009 at 7:02 AM, mirko wrote: > > Hi, > > I tried downloading the source for sage-4.1 and simply running a > 'make' from the directory. I was told it would just work. Well, it did > not. I got the following message. > > > sage: An error occurred while installing ntl-5.4.2.p8 > Plea

[sage-devel] error while compiling source

2009-07-29 Thread mirko
Hi, I tried downloading the source for sage-4.1 and simply running a 'make' from the directory. I was told it would just work. Well, it did not. I got the following message. sage: An error occurred while installing ntl-5.4.2.p8 Please email sage-devel http://groups.google.com/group/sage-devel e

[sage-devel] Re: status of OS X 64-bit OS X support

2009-07-29 Thread William Stein
On Wed, Jul 29, 2009 at 4:46 AM, Michael Brickenstein wrote: > > Hi! > I have a problem with gdb in sage-4.1.0: > Maybe, there is some -arch x86_64 missing. Interesting. Did you build 64-bit OS X sage yourself? When I try with a binary, I *don't* get that error, but I do get a different error:

[sage-devel] Re: non-English documentation on the website?

2009-07-29 Thread Minh Nguyen
Hi Dan, On Wed, Jul 29, 2009 at 10:15 PM, Dan Drake wrote: > Hello, > > Today I answered an email from a French student here at my university, > and I (naturally) suggested using Sage. I included some helpful links, > and I couldn't find any of the French documentation on the website. Am I > miss

[sage-devel] non-English documentation on the website?

2009-07-29 Thread Dan Drake
Hello, Today I answered an email from a French student here at my university, and I (naturally) suggested using Sage. I included some helpful links, and I couldn't find any of the French documentation on the website. Am I missing it? We have a bunch of documentation written in French, so I see no

[sage-devel] Re: barriers to community growth

2009-07-29 Thread Ahmed Fasih
> *  Have you identified the three or four most likely changes a developer will > need to make, and tailored developer guides for those tasks? > > No, that would be a good idea for a tutorial.    What are they? >    * add a new function to some existing class >    * improve plotting in some way >

[sage-devel] Re: status of OS X 64-bit OS X support

2009-07-29 Thread Michael Brickenstein
Hi! I have a problem with gdb in sage-4.1.0: Maybe, there is some -arch x86_64 missing. Michael sage -gdb -- | Sage Version 4.1, Release Date: 2009-07-09 | | Type notebook() for the GUI, and license() for

[sage-devel] Re: How to read MS Excel files on sagenb.com?

2009-07-29 Thread Ahmed Fasih
Wow, thanks Dr Stein!!! On Jul 28, 3:31 pm, William Stein wrote: > On Tue, Jul 28, 2009 at 4:39 AM, Ahmed Fasih wrote: > > > Hi, I'm using Sage to analyze some financial data (from > >http://www.econ.yale.edu/~shiller/data.htm) that's only available in > > XLS. I installed xlrd (http://pypi.pyth

[sage-devel] Re: slideshow mode for the notebook

2009-07-29 Thread pang
No one in this thread has mentioned texmacs. You can open a sage session within texmacs. It looks like a latex- generated pdf, but you can change it live, the text, tha formulas and the sage commands. I haven't seen the slideshow mode of the notebook, but texmacs+sage is very cool. If you use ub