4
Lattice="3.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 3.0" Properties=species:S:1:pos:R:3:forces:R:3 energy=28.6983776722 stress="-4.1201709874318295 -0.12466954731557128 0.48073402129559795 -0.12466954731557128 -3.3868443902939687 -0.31195638056345576 0.48073402129559795 -0.31195638056345576 -4.914218875377535" pbc="F F F"
Si       0.03369179       0.02598936      -0.27670350      -5.38464452      -5.36211511      -6.02965052 
Si       1.46375436       1.40583543      -0.24440284       5.51765827       5.68420226      -5.77521654 
Si       1.20178472       0.29874826       1.27290972       6.52695018      -5.81258044       6.15772417 
Si      -0.11909813       1.36136659       1.55835534      -6.65996393       5.49049329       5.64714288