Hi Timo, > On 24 Dec 2016, at 22:00, Timo Heister <[email protected]> wrote: > > Denis, > > we do a mixture in ASPECT: > We have a "resume computation = true" setting in the prm and ASPECT > will first load all settings from the ParameterHandler and then resume > from the last snapshot by deserializing necessary information > (including current time, mesh, etc.). Note that we do not serialize
so it looks like this is closer to the strategy (1) in that if uesr’s parameer file has “calculate on time interval [0, T)” together with “do restart”, then you would restart from some snapshot time t1 \in [0,T) and continue calculations according to user’s settings (tolerances, timestep, etc)? > things that come directly from the ParameterHandler (like a solver > tolerance). This means you can resume a computation and change some of > your settings if you want to. We also allow changing the number of > processors for parallel computations. I thought serialization with solution transfer and p::d::Tria is bounded to using the same number of MPI processes. Good to know that it is not. Regards, Denis. -- 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]. For more options, visit https://groups.google.com/d/optout.
