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=-0.4979093265945459 stress="-1.0830791424059043 0.12053111690752415 0.23422608173617304 0.12053111690752415 -1.3616942268670686 0.4141988152497337 0.23422608173617304 0.4141988152497337 -1.1130144461805243" pbc="F F T" C 0.12593290 0.23212867 -0.09611370 -7.12315413 -4.02733836 -2.24153522 Si 1.26067717 1.67871475 0.19104769 12.01397733 19.94054543 -13.55268901 Si 1.46850990 0.01229390 1.34628414 13.21083510 -19.60024559 5.87661727 C 0.24339277 1.21156333 1.41738082 -18.10165830 3.68703852 9.91760696