+1 for having a FEM implementation. I've seen some of the codes in numerical GR (Cactus) and they are definitely not "generic FEM" implementations that one could apply to a wide range of problems ;-)
On Tuesday, February 12, 2013 7:12:42 AM UTC, tdumont wrote: > > I like FreeFem++ > http://www.freefem.org/ff++/index.htm > because it does not hide mathematics! But integrating it in Sage would > certainly be a hard task, I think. Any opinion about this? > It already has a shared library interface, thats a great plus. I think it would be easy to tie it in with a simple ipc messaging system much like the Mathematica mathlink demo I posted about a month ago. What we primarily need to figure out is how to present the functionality to the user. I guess thats basically three pieces of information: mesh construction/refinement, the PDE itself, and boundary data. It would be nice if you could just throw a symbolic PDE in there and get out something reasonable... > > -in my country, many people use matlab only for graphics; Sage as good > graphics, but not yet exactly at the same level as matlab. > > -parallelism: matlab as some interesting things...Sage has only mpi and > "forks"... > > So, there is much to do (which is great)... > > t.d. > > >>> > >>> Since it is a normal python package, the first step of integrating > this > >>> into sage is to package it as an experimental SPKG. Then, it is at > least > >>> very easy to install. > >> > >> > >> Fully agree, I did not have making a simulation part of the standard in > >> mind. As I said, I created a "personal experimental package" and > integrated > >> it ito one of my Sage installs. This is absolutly sufficient for my > personal > >> use. However, if the community thinks it is worthwhile I would put it > up for > >> review. > >> > >> Christian > >> > >> -- > >> 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+...@googlegroups.com <javascript:>. > >> To post to this group, send email to > >> sage-...@googlegroups.com<javascript:>. > > >> Visit this group at http://groups.google.com/group/sage-devel?hl=en. > >> For more options, visit https://groups.google.com/groups/opt_out. > >> > >> > > > > > > > > -- 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 sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
