Hi Giles, Thanks for letting me know. I will see how I can get this thing started :)
Best, Stefan On Sat, Apr 23, 2016 at 5:32 AM, Gilles <gil...@harfang.homelinux.org> wrote: > Hi. > > There is also a long-pending issue on that subject: > https://issues.apache.org/jira/browse/MATH-172 > > Regards, > Gilles > > > > On Thu, 21 Apr 2016 02:55:42 +0200, Gilles wrote: > >> Hi. >> >> On Fri, 15 Apr 2016 21:41:32 -0400, Stefan Hubert wrote: >> >>> Hello Gilles, >>> >>> the Java code I have from LSODA is from a C-Code translation, which was >>> at >>> MIT license. >>> >>> I would definitely offer the LSODA Java code I already have, to get >>> things >>> started. Is anyone else interested in starting this project? How can we >>> start it? >>> >> >> You could post a proposal on the "dev" ML. >> But you should be ready to make most of the adaptation work; Commons Math >> is a project that needs contributors... :-} >> >> Best, >>> Stefan >>> >>> >>> >>> On Fri, Apr 15, 2016 at 9:00 AM, Gilles <gil...@harfang.homelinux.org> >>> wrote: >>> >>> Hello. >>>> >>>> On Fri, 15 Apr 2016 08:30:39 -0400, Stefan Hubert wrote: >>>> >>>> Hi everybody! >>>>> >>>>> I am curious if a support for solving stiff ordinary differential >>>>> equations >>>>> is planned in future? >>>>> >>>>> There are a lot of them available for Fortran 77 (e. g. >>>>> >>>>> https://people.sc.fsu.edu/~jburkardt/f77_src/odepack/odepack.html). I >>>>> do >>>>> have a direct Java translation >>>>> >>>>> >>>> We should be wary of direct translations, as they are no more >>>> understandable >>>> than the original source. >>>> Commons Math, being implemented in _pure_ Java, should be an >>>> object-oriented >>>> library. >>>> >>>> of LSODE, >>>> >>>>> >>>>> >>>> Unless I'm mistaken, there is no license. >>>> >>>> maybe this helps to get started? >>>> >>>>> >>>>> >>>> Yes, if you are willing to use it as a reference implementation of a >>>> new, >>>> independent, free, object-oriented version of the functionality. >>>> >>>> Best regards, >>>> Gilles >>>> >>>> >>>> Best, >>>>> Stefan >>>>> >>>>> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@commons.apache.org > For additional commands, e-mail: user-h...@commons.apache.org > >
