When using the function "project", we found the mapping is necessary(in vector_tools_project.templates.h),but in step21(line 1155) don't have mapping. So when we run this exe, it has error and we can't get results. Therefore, we want know how to change this problem. [image: 1.png][image: 2.png] Thanks, Nick
-- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/c72ebdc7-d674-44e0-991d-794622168fd3n%40googlegroups.com.