[gmx-users] Fatal error: A coordinate in file box.gro does not contain a '.'

Edjan Silva edjan.silva at esenfar.ufal.br
Thu Aug 29 17:29:08 CEST 2019


This error occurred while typing the following command:

gmx solvate -cp box.gro -cs spc216.gro -o box_sol.gro -p topol.top

basically what happened was that all the coordinates that were in my
box.gro file were replaced by the word "-nan".

I've never seen anything like this. can anyone tell why this error occurs?


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