[sage-combinat-devel] news from PI meeting

2014-02-25 Thread Anne Schilling
Hi! I am currently at a mandatory PI meeting organized by the NSF for the Sage grant we have. Here is a brief summary: - It was discussed whether it is useful to publish software papers (rather than just research papers). For example this can be used to advertise the code way before the

Re: [sage-combinat-devel] tensor products of free modules; combinatorial algebras

2014-02-25 Thread Travis Scrimshaw
Hey Mark, It's probably that some of the internal code relied on a spkg being upgraded, which isn't done when running `sage -b`. So now you should be okay with just using `sage -b`... Best, Travis On Monday, February 24, 2014 6:07:40 PM UTC-8, Mark Shimozono wrote: Well, I tried doing

Re: [sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread Amit Jamadagni
Hello Vincent, Thanks for the reply. I wanted to work on the implementation as it was mentioned in the ideas page( https://docs.google.com/document/d/15v7lXZR1U4H2pT21d2fyPduYGb74JAFjkXJ6CWYmYfw/pub). I have introduced myself and posted about the same on the sage-gsoc google group. I

Re: [sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread Volker Braun
We certainly could to use some of the SnapPy parts, like look at the Tcl/Tk link editor. But thats not going to integrate into the notebook. Also, link plots could look imho better. Apart from the GUI side, we need something that we can interface with more research-y codes written in GAP or

Re: [sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread Amit Jamadagni
Hello Volker, Thanks for the reply. As I have posted in the recent threads, I would like to discuss this project and have created a thread for the same on the sage-gsoc group. I hope you've had a look at it ( https://groups.google.com/forum/#!topic/sage-gsoc/tb2O7zEoUx0) , it would

[sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread mmarco
I would be happy to mentor a student in a knot theory related project in sage. I had mainly two ideas: First idea is to write a class for knots/links. This class should be able to translate between the different possible representations of links (Gauss codes, 3d curves, braid closure...) and

[sage-devel] Problem installing sagecell

2014-02-25 Thread Jesus Escribano
Hello I am installing a sagecell server following the instructions at http://ufrmeca.univ-lyon1.fr/~buffat/sagecell.html I have a problem in step 8. Install SageCell # sagecell ./sage -i http://sage.math.washington.edu/home/jason/sagecell-spkg/sagecell-2013-08-13.spkg My data: Linux

[sage-devel] GSOC 2014 iOS App

2014-02-25 Thread Aditya Makkar
Hi, I am Aditya and I am interested in getting involved in Google Summer of Code with Sage. I am just finishing my second year at Indian Institute of Technology, Delhi doing B.Tech in Mechanical Engineering. I have good knowledge of C++, Python and Objective-C. I have some experience in iOS app

[sage-devel] Re: Problem installing sagecell

2014-02-25 Thread Jason Grout
On 2/25/14 5:46 AM, Jesus Escribano wrote: make: *** No hay ninguna regla para construir el objetivo `/home/sagecell/sage/local/lib/python/site-packages/sagenb-0.10.4-py2.7.egg/sagenb/data/sage/js/canvas3d_lib.js', necesario para `static/all.js'. Alto. It's looking for the file it mentions.

[sage-devel] Re: drop future first-class SPARC support?

2014-02-25 Thread Jean-Pierre Flori
Dear all, On Saturday, February 22, 2014 10:00:30 AM UTC+1, Ralf Stephan wrote: Ticket #14780 (allow embedding Python tuples in symbolic expressions) cannot be resolved because it's buggy on SPARC only and, frankly, I wouldn't touch that iron with a long stick. It blocks #14801 (piecewise

Re: [sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread kcrisman
[2] http://legacy.earlham.edu/~peters/knotlink.htm#software *June 2, 2004*. Unfortunately I no longer have time to update *Knots on the Web*. I know it conntains many dead links and omits many good, new sites. And my understanding is that the Knot Atlas

[sage-devel] Re: Saving .show() Output as a Vector Graphic

2014-02-25 Thread Evan Oman
Interesting, it must have something to do with my sage install on Ubuntu then? Are the packages loaded to the cloud version the same as the standard local install? I used the Ubuntu PPA to install and the only additional package I installed was Pandas. -- You received this message because

[sage-devel] Building sage-6.1.1 fail with Error installing package ecm-6.4.4

2014-02-25 Thread Sergio Rojas
Hello all, Trying to building sage on a laptop having Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GH, sage make finished with a Error installing package ecm-6.4.4. I am including below the full log file in the hope the developer team can identi fy and help to fix this problem. Is it possible to skip

Re: [sage-devel] Building sage-6.1.1 fail with Error installing package ecm-6.4.4

2014-02-25 Thread Jeroen Demeyer
Try upgrading binutils. -- You received this message because you are subscribed to the Google Groups sage-devel group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to

Re: [sage-devel] Re: Building sage-6.1.1 fail with Error installing package ecm-6.4.4

2014-02-25 Thread Jeroen Demeyer
On 2014-02-25 19:56, Volker Braun wrote: This looks like a compiler error, try export SAGE_INSTALL_GCC=yes make No, the problem is the assembler, i.e. binutils. -- You received this message because you are subscribed to the Google Groups sage-devel group. To unsubscribe from this group and

Re: [sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread Amit Jamadagni
I have been going through the implementation Knot Atlas, as per my understanding they have stored the knots in a table and have inputted it to get various results, I would like to know whether we will be using tables to input or any other way to input. I have seen through Vogel's algorithm which

[sage-devel] Re: Sage accepted for GSoC 2014

2014-02-25 Thread Dima Pasechnik
On 2014-02-25, mmarco mma...@unizar.es wrote: I would be happy to mentor a student in a knot theory related project in sage. I had mainly two ideas: First idea is to write a class for knots/links. This class should be able to translate between the different possible representations of links

Re: [sage-devel] GSOC 2014 iOS App

2014-02-25 Thread Ivan Andrus
On Feb 25, 2014, at 2:42 AM, Aditya Makkar adityamakkar...@gmail.com wrote: Hi, I am Aditya and I am interested in getting involved in Google Summer of Code with Sage. I am just finishing my second year at Indian Institute of Technology, Delhi doing B.Tech in Mechanical Engineering. I have

[sage-devel] Re: Problem installing sagecell

2014-02-25 Thread Andrey Novoseltsev
Hello, I managed to install sagecell on Debian, although I am running a backported kernel and had to enable testing for several packages. A couple of bugs (or features) that I had to deal with in the process while following vm scripts from sagecell repository: ln -s /usr/bin/nodejs

[sage-devel] Re: Problem installing sagecell

2014-02-25 Thread Andrey Novoseltsev
On Tuesday, 25 February 2014 22:37:45 UTC-7, Andrey Novoseltsev wrote: in the end installing sagecell spkg still fails (don't recall the error), but it gets installed well enough to pull the fresh version from the github and run make again. Actually, I get exactly the same error and the