Hi, thanks for your fast answers!
Ok, than I will use the EigenSystem class and the SlepcEigenSolver. My idea was to work with the PEP-class of slepc, so reusing (at least parts of) the SlepcEigenSolver is definitely a good idea. Thanks again, Hubert On 02.11.2016 17:33, John Peterson wrote: > > > On Wed, Nov 2, 2016 at 10:26 AM, Hubert Weissmann <[email protected] > <mailto:[email protected]>> wrote: > > Dear all, > > I am going to reformulate my problem from a generalised > eigensystem to a > quadratic eigensystem (as it comes up in infinite elements naturally). > > Since currently, as I see it, no libmesh class available can be used > directly, I would like to know which of the systems to chose as a > starting point? From the inheritance diagrams I would assume that > EigenSystem or System would be best-suited? > > > I agree with inheriting from EigenSystem, and you may also want to > inherit from SlepcEigenSolver if you plan to still use algorithms from > SLEPc and you feel like you can reuse parts of the interface. > > -- > John ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
