2017-10-18 8:54 GMT-04:00 'Maxi Miller' via deal.II User Group < [email protected]>:
> I assume that my old values are correct, after I get a reasonable result > with them. > It doesn't mean it's right though. It maybe be slightly wrong and then, the error could be amplified when you are using these values to compute the gradients. > > and when checking the data before and after the mesh change, they look > similar (not equal due to changed refinements). How should I else check > those values? > Have you checked that your code works like it should if you don't change the mesh? If it does, you should be able to check your data using first order elements for a few cells. This way you can check that everything works like you expect. Best, 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]. For more options, visit https://groups.google.com/d/optout.
