Conversion of 'cosine/periodic' bond angles in lammps input files is not supported #398
Description
I want to convert the input file of lammps based on UFF4MOF into the form of gromacs, but it prompts KeyError: 'cosine/periodic'. This may be because gromacs does not support such a function form? I'm not sure. If it is determined that it is not supported, can it be approximated?