I have an equation system where the right hand side contains a time derivative, looking like
<https://lh3.googleusercontent.com/-zRtosh4pbeY/WW4KxK2_2qI/AAAAAAAACPQ/Ln8NbS9GxMQ5JUYTQIbuj7g19BvGh9mnwCLcBGAs/s1600/time_derivative.png> Without that time derivative I can solve it, but I do not know how to include it here. Are there possible guidelines for that? One idea I got is from here <https://scicomp.stackexchange.com/questions/27363/approach-for-coupled-equations-with-included-time-derivative>, but this can not applied to the code in my case (used example 52 as starting point), as I assume. -- 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 dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.