| Back to the main page of this manual | Input reference of CP2K version 2023.1 | 
CP2K_INPUT /
               FORCE_EVAL /
               DFT /
               XC /
               XC_FUNCTIONAL /
               LDA_C_CHACHIYO_MOD| &LDA_C_CHACHIYO_MOD {Logical} | |
| Activates the functional. | |
| This keyword cannot be repeated and it expects precisely one logical. | |
| The lone keyword behaves as a switch to .TRUE. | |
| Default value: .FALSE. | 
| SCALE {Real} | |
| Scales this functional | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: 1.00000000E+000 | 
| _AF {Real} | |
| af parameter | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: -7.77267500E-003 | 
| _AP {Real} | |
| ap parameter | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: -1.55453500E-002 | 
| _BF {Real} | |
| bf parameter | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: 2.74203609E+001 | 
| _BP {Real} | |
| bp parameter | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: 2.04562557E+001 | 
| _CF {Real} | |
| cf parameter | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: 2.74203609E+001 | 
| _CP {Real} | |
| cp parameter | |
| This keyword cannot be repeated and it expects precisely one real. | |
| Default value: 2.04562557E+001 | 
| Back to the main page of this manual or the CP2K home page | (Last update: 31.12.2022) |