Public Member Functions | |
| int | index () const | 
| return the appropriate index into electron (spin) density/potential arrays  | |
Public Attributes | |
| vector3 | k | 
| k-point wave vector  | |
| int | spin | 
| possible spin orientation. up=1, down=-1, none=0  | |
| double | weight | 
| state weight (= 1x or 2x k-point weight depending on spintype)  | |