Open Log ' LaN.log ' # Set output files Open Error ' LaN.error ' Open output ' LaN.out ' Psi_Memory 800 Proj_Memory 50 Ylm_Memory 50 Bloch_Memory 50 Max_AtomTypes 2 MAx_Specific_Atoms 2 Max_TotalPsi 30 MinPsi 25 SuperCell # Define the crystal Scale 10.0 A ( 0.50000000, 0.5000000, 0.000000) B ( 0.000000, 0.5000000, 0.5000000) C ( 0.5000000, 0.000000, 0.5000000) Gauss_Width 0.001 BZ_Method GAUSS Include ' /gpfs0/physp2/harrisdt/paw/LaN/SolidData/SharedFiles/888 ' Include ' /gpfs0/physp2/harrisdt/paw/LaN/SolidData/SharedFiles/fcc.sym ' End PlaneWave_CutOffs Gcut_LOW 5 Gcut_HIGH 10 End Include ' /gpfs0/physp2/harrisdt/paw/LaN/SolidData/SharedFiles/LaN-LDA-potentialfile ' Atom_List FRAC_POSITION La1 La ( 0.500000,0.5,0.5) N1 N ( 0.000000,0.0,0.0) End FORCES_ALWAYS_CALC_H Mix_Veff V_NewMix 0.4 0.2 Dij_NewMix 0.4 0.2 Mix_SecondValue 0.2 Store_Lowest_Energy ' LaN ' Set_Name Force_Name ' LaN.forces' Set_Name Position_Archive_Name ' LaN.positions' Initialize_System Relax charge 50 1.E-7 Quit