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=-11.1353748833 stress="1.9293265325582307 2.2327464429338857 0.420101796454128 2.2327464429338857 2.03665626683058 -0.17564052027783797 0.420101796454128 -0.17564052027783797 0.23974023902751668" pbc="F F F" C -0.17256882 -0.20453718 -0.07876488 7.50218882 6.96676970 0.86018780 Si 1.61893942 1.22956938 -0.16114480 -5.96756352 -7.19875643 -0.04936346 C 1.33228644 -0.03747971 1.59566688 0.64445514 0.68472107 -1.59744700 Si 0.12528982 1.42487273 1.67828948 -2.17908043 -0.45273434 0.78662266