On Nov 23, 2008, at 5:23 PM, David Joyner wrote:
>
> IMHO, a numerical pde solver wuld be a very useful addition to Sage,
> even if only
> as an optional package.
>
There are two that would be excellent additions,
Trilinos - http://trilinos.sandia.gov/
PETSc - http://www-unix.mcs.anl.gov/petsc/
My hope is that when they understand the additional benefits of distributing
it with GPL they can change it. Since, someone asked them to use it for
commercial purposes, they allowed for it in the latest license. I am still
hopeful :) Also, I think you are right about the difficultie of tcl/tk. At
Thanks for the clarification. This is definitely not an open source in the
sense of OSI. I would call this "publically available source" with a
non-commercial license. It would be less confusing to readers like me
if you reworded your webpage, replacing "open source" by something else.
(You might
On Nov 23, 2:01 pm, "ahmet alper parker" <[EMAIL PROTECTED]> wrote:
Hi,
> Firstly, I want to use it with R and with some other packages in which I can
> signal process, optimize etc (there are many opportunities I think) and I
> want to exchange data with opensees. Yes it is opensource but with
For backward compatibility (for those who have written many of their codes
with both Opensees and tcl/tk), I would like to support the existing tcl/tk
layer. So it seems I have to do this one.
{
If you're willing to put in a lot more work for better performance (or
if tkinter just works), you coul
Firstly, I want to use it with R and with some other packages in which I can
signal process, optimize etc (there are many opportunities I think) and I
want to exchange data with opensees. Yes it is opensource but with the
restriction that you can distribute it for noncommercial purposes but you
can
On Nov 23, 8:44 am, "ahmet alper parker" <[EMAIL PROTECTED]> wrote:
> Hi,I want to integrate Opensees program into Sage. How can I do that? It is
> extending the tcl language with its own commands. Its site
> ishttp://opensees.berkeley.edu. If anyone has something tp comment on this
> issue, they
If I read the webpage correctly, Opensees requires tcl/tk
and is open source. Is this correct? I could not find a
license file in the code and the "open source" link
http://opensees.berkeley.edu/OpenSees/open.html
did not work for me.
To get to your question, I think you can start by reading
http
Sorry for the missing information. It is a finite element framework.
On Sun, Nov 23, 2008 at 6:44 PM, ahmet alper parker <[EMAIL PROTECTED]>wrote:
> Hi,I want to integrate Opensees program into Sage. How can I do that? It
> is extending the tcl language with its own commands. Its site is
> http:/