> > Yes, you just set the solution vector to your best guess before you pass > it to the solver. But you'll find that in practice, this rarely reduced > the number of iterations by any significant amount :-( >
Many thanks, Wolfgang. Now, I also saw that in the source code of solver_cg.h. I really hoped that would speed up things a bit when solving time dependent problems.. Hm. Best, Konrad -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/c1d3ff11-38c3-4c03-b8a0-5329b3247c27%40googlegroups.com.
