{this is the unit cell and symmetry file read by ALL other *.inp files} a=48.50 b=48.50 c=63.51 alpha=90.0 beta=90.0 gamma=90.0 {*Unit cell.*} {===>} symmetry=(x,y,z) {*Symmetry operators for space *} symmetry=(-x, -y, z+1/2) {*group P41; notation as in*} symmetry=(-y, x, z+1/4) {*Int. Tables. *} symmetry=(y, -x, z+3/4)