+ 0,6,6,6,NULL);
+ // 1,6,6,6,NULL);
+
+ /* create centered zinc blende lattice */
+ /*
+ r.x=0.5*0.25*LC_SIC_ALBE; r.y=r.x; r.z=r.x;
+ create_lattice(&md,FCC,LC_SIC_ALBE,SI,M_SI,
+ ATOM_ATTR_1BP|ATOM_ATTR_2BP|ATOM_ATTR_3BP|ATOM_ATTR_HB,
+ 0,6,6,6,&r);
+ r.x+=0.25*LC_SIC_ALBE; r.y=r.x; r.z=r.x;
+ create_lattice(&md,FCC,LC_SIC_ALBE,C,M_C,
+ ATOM_ATTR_1BP|ATOM_ATTR_2BP|ATOM_ATTR_3BP|ATOM_ATTR_HB,
+ 1,6,6,6,&r);
+ */
+