Hello, Thanks for the reply and the examples and thanks to the really well designed pmpd, it is easy to find a working simulation and can be solved and visualized in different ways and the three body problem is a classic task for that. So I guessed that some, from the pd patch family, were looking for and found a solution to create music and sound art.
Of course, the three-body system is only stable for a small range of initial conditions and is not mathematically solvable. The solution Benjamin sent me is really cool: Simulation in the signal domain and visualization with scope and audio rendering in the ambisonics domain, which was the initial motivation for it. So thanks Benjamin for the solution and artwork and Henry for the wonderful library. mfg winfried Am Dienstag, 14. Mai 2024, 10:38:11 CEST schrieb cyrille henry: > Hello Winfried, > > It's really easy to simulate this problem. > Benjamin Wesch send me a patch off list. I added it to mine, so here are 4 > different way to go. (using mass2d, pmpd2d, pmpd2d~ and pmpd3d~) > > The biggest challenge is finding initial conditions that did not result in a > very fast divergence of the masses. > > cheers > C > > Le 12/05/2024 à 21:32, Winfried Ritsch a écrit : > > [1] https://en.wikipedia.org/wiki/Three-body_problem > > > > mfG winfried > > > > PS.:just curious... wanted it for a demonstration. > > > > > > _______________________________________________ > > Pd-list@lists.iem.at mailing list > > UNSUBSCRIBE and account-management -> > > https://lists.puredata.info/listinfo/pd-list -- - ao.Univ.Prof. DI Winfried Ritsch - rit...@iem.at - http://iem.at/ritsch - Institut fuer Elektronische Musik und Akustik, University of Music and Dramatic Art Graz - mobil: ++43-664-2439369 Tel. ++43-316-389-3510 (3170)
signature.asc
Description: This is a digitally signed message part.
_______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
