| Back to the main page of this manual | Input reference of CP2K version 2022.1 | 
CP2K_INPUT /
               MOTION /
               CONSTRAINT /
               G4X6 /
               RESTRAINT| K {Real} | |
| Specifies the force constant for the harmonic restraint. The functional form for the restraint is: K*(X-TARGET)^2. | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: 0.00000000E+000 | |
| Default unit: 
                        [internal_cp2k]
                         | 
| Back to the main page of this manual or the CP2K home page | (Last update: 8.8.2022) |