&GLOBAL PRINT_LEVEL LOW PROJECT NO2-ROKS RUN_TYPE GEO_OPT &END GLOBAL &MOTION &GEO_OPT MAX_DR 0.001 MAX_FORCE 0.00015 MAX_ITER 20 OPTIMIZER BFGS RMS_DR 0.0005 RMS_FORCE 0.0001 &END GEO_OPT &PRINT &STRUCTURE_DATA ANGLE 2 1 3 DISTANCE 1 2 DISTANCE 1 3 &END STRUCTURE_DATA &END PRINT &END MOTION &FORCE_EVAL METHOD Quickstep &DFT MULTIP 2 ROKS &QS EXTRAPOLATION use_prev_p METHOD PM3 &SE ANALYTICAL_GRADIENTS F &END SE &END QS &SCF EPS_SCF 1.0E-5 SCF_GUESS atomic &END SCF &END DFT &SUBSYS &CELL ABC 10.0 10.0 10.0 PERIODIC NONE &END CELL &COORD N 0.000000 0.000000 0.000000 O 0.000000 0.000000 1.194550 O 0.861442 0.000000 -0.827567 &END COORD &PRINT &KINDS BASIS_SET POTENTIAL &END KINDS &STRUCTURE_DATA ANGLE 2 1 3 DISTANCE 1 2 DISTANCE 1 3 &END STRUCTURE_DATA &END PRINT &END SUBSYS &END FORCE_EVAL