| Back to the main page of this manual | Input reference of CP2K version 8.2 | 
CP2K_INPUT /
               FORCE_EVAL /
               SUBSYS /
               TOPOLOGY /
               MOL_SET /
               MERGE_MOLECULES /
               IMPROPERS{Integer} {Integer} {Integer} {Integer} | 
               |
| Four integer indexes per line defining the new improper Indexes must be relative to the full system and not to the single molecules | |
| This keyword can be repeated and it expects precisely 4 integers. | 
| Back to the main page of this manual or the CP2K home page | (Last update: 14.12.2021) |