Dear all, I wander whether one can set an initial guess to a (generalised) eigenproblem in LibMesh.
In the mailing list I found this question posed twice, where Roy said he 'believes' that System::solution is used. However, I didn't any difference in performance whether I set System::solution somehow before solving or not (which may be due to a bad guess of course). However, I also didn't find any reference to it in the EigenSolver class (except in get_eigenpair() function where it is copied in the other direction). So my question is: Did I just seek in the wrong place or misunderstand the interface there or is it not possible to set an initial guess to slepc at this point? Any help is appreciated, Best, Hubert ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
