On 06/26/2012 04:54 PM, Katie Leonard wrote:
Thank you Wolfgang. I think having an extension that will return zero if it is outside the old mesh would be the easiest to implement. I will have a go at writing this over the next few weeks for a test problem with a known solution, and see where I get.
That would be lovely. I envision that you can give the class's constructor a flag that determines what to do if the point lies outside (e.g., if true, then return zero; if false, let the exception propagate upward).
Best W. ------------------------------------------------------------------------ Wolfgang Bangerth email: [email protected] www: http://www.math.tamu.edu/~bangerth/ _______________________________________________ dealii mailing list http://poisson.dealii.org/mailman/listinfo/dealii
