On 20/01/17 10:25, Maitraya Bhattacharyya wrote: > Dear all, > > I would like to know how to use the EHFinder. Can anyone help me as to > how to use this ? > > Also, if you have some simple data, like a Schwarzschild or Kerr black > hole, can you please share. > > I have some data from other simulation packages (which are spread over a > uniform grid). My goal would be to eventually run the EHFinder on that.
Dear Maitraya, since you have a spherically-symmetric spacetime, your problem is much simpler than what EHFinder was designed for, and in my opinion it isn't worth the effort of turning your data into 3+1 and importing it in Cactus. My suggestion is that you take a look, e.g., at section 7.2 of this book: https://books.google.it/books?id=dxU1OEinvRUC You'll see than in spherical symmetry the problem greatly simplifies, and can be solved with a few lines of code. I hope this helps, Eloisa _______________________________________________ Users mailing list Users@einsteintoolkit.org http://lists.einsteintoolkit.org/mailman/listinfo/users
