> "make run" have error, and I don't understand what it mean and how to do:
Did you read the error message, namely: > You are requesting information from an FEValues/FEFaceValues/FESubfaceValues > object for which this kind of information has not been computed. What > information these objects compute is determined by the update_* flags you > pass to the constructor. Here, the operation you are attempting requires the > <update_hessians> flag to be set, but it was apparently not specified upon > construction. ? I think the message is pretty clear on what is wrong. If you struggle with this, you should probably go back and work through the first tutorials. -- Timo Heister http://www.math.clemson.edu/~heister/ -- 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.