Segmentation fault, core dumped error
I saw this error on using gmx hbond command (described in detailed in the attached file)
#1 Updated by Kevin Boyd 6 months ago
I looked into it, it looks like we're running out of memory. Your trr file box size is ~1000 nm, so I think something is wrong with your input files. Given that box size, the search grid has a size of ~13 billion elements.
Edit - confirmed this is the issue with Neena. We can close this, or add a check for excessive boxdims/gridding?