| Back to the main page of this manual | Input reference of CP2K version 9.1 | 
CP2K_INPUT /
               FORCE_EVAL /
               PROPERTIES /
               LINRES /
               EPR /
               PRINT /
               G_TENSOR /
               XC /
               XC_FUNCTIONAL /
               GV09&GV09 {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. | 
               
CUTOFF_RADIUS {Real} | 
               |
| Defines cutoff for lower integration boundary | |
| This keyword cannot be repeated and it expects precisely one real. | |
                     Default value:
                     0.00000000E+000 | 
               |
Default unit:
                        [angstrom]
                         | 
               
GAMMA {Real} | 
               |
| Parameter for Becke Roussel hole | |
| This keyword cannot be repeated and it expects precisely one real. | |
                     Default value:
                     1.00000000E+000 | 
               
SCALE_X {Real} | 
               |
| scales the exchange part of the functional | |
| This keyword cannot be repeated and it expects precisely one real. | |
                     Default value:
                     1.00000000E+000 | 
               
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