Some question about tessellation with periodic boundary condition

[diuky]

Hi,

I'm a newly user for NEPER. I'm now trying to create the polycrystal tessellation using periodic boundary condition. I want to get the information of the neighboring seed. However, I found there are some indexes which is greater than the total number of seeds in the information of the neighboring seed. I'm wondering how to find the corresponding seeds for these neighboring indexes. Thanks a lot!

[rquey]

The numbers of the neighboring seeds can indeed exceed the total number of grains (because some seeds are duplicated to compute the periodic tessellation).

If you are interested in the neighboring grains, use ncells instead of nseeds (e.g. in -statcell).