3.29. LATCON: Refine lattice parameters
| LATCON | Option | Code | Arg | Def | |
| crystal system | tr | triclinic | |||
| mo | monoclinic b-axis unique | ||||
| mc | monoclinic c-axis unique | ||||
| mb | monoclinic b-axis unique | ||||
| ma | monoclinic a-axis unique | ||||
| or | orthorhombic | ||||
| te | tetragonal | ||||
| he | hexagonal | ||||
| rh | rhombohedral | ||||
| cu | cubic | ||||
| wavelength | wl | n | in � | 1.54183 | |
 (wavelength) | sw | n | in � | 0 | |
2 zero | tz | n | in degrees | 0 | |
| refine Q-values [a] | rq | ||||
| refine 2 zero
[a] | rz | n | refine for n cycles | 4 | |
| input from bdf | bi | crystal system and hkl angles | |||
| output to bdf | bo | refined cell parameters | |||
| ds | n | dataset number | 1 | ||
| Notes: a. Note that the rq and rz are mutually exclusive. | |||||