Hi, I am trying to generate the .nnkp file for a system that I am studying with a 6x6x3 grid and I am getting an error saying that the completeness relation from MV appendix B is not being satisfied. So I looked at that paper and saw them mention that I could include more shells, so I added more shells (the code selects only shells 1 and 2 automatically). However, when I do this either I get the same error or I get another error saying that "kmesh_shell_fixed: Singular Value Decomposition has found a very small singular value" (depending on which shells I select). Is there something else that I can do to get around this? I'm not sure what else I can modify.
<br><br>Best,<br>Brad<br><br>