On Wed, May 1, 2019 at 5:40 PM Manav Bhatia <bhatiama...@gmail.com> wrote:
> As a followup, I have attached a screenshot of where the element in the > error message is pointing. It is intriguing that the coordinates of all 4 > nodes have virtually the same y-axis location (hence the hmin of 10^-11). I > have circled the respective edge that these coordinates define. > > I should also note that I am using a custom function for flagging elements > for refinement/coarsening. I have a scalar function define on the elements, > and based on the value of the function I mark them for refinement or > coarsening. So, this is a simple less-then/greater-than block. Not sure I > am supposed to check for more parameters before flagging. > All four nodes have basically the same y and z coordinates? Sounds like it is a sliver element, so I'd say the hmin value is probably correct... -- John _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
