Hello everyone, I was wondering what was the simplest way to carry out error estimation using a function of your solution vector. For example, to carry out mesh adaptation using a Kelly Error estimator but using the vorticity as the input variable instead of the velocity vector. Is there a way to do it in a similar fashion as the way we can post-process with DataPostprocessorScalar<dim> or DataPostprocessorVector<dim>? (which is what we use for the vorticity and the q-criterion post-processing)
I have tried looking through the documentation of the Kelly error estimator or the steps, but I have not found a similar example. If such postprocessor cannot be used, what would you suggest to be the best way? I am afraid my knowledge on error estimator is really limited. Best regards and thank you for your time. Bruno -- 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/495a6a9b-1767-4977-bffc-0c8a7a350870%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
