LAMMPS data file via write_data, version 24 Oct 2015-ICMS, timestep = 16

3 atoms
2 atom types
2 bonds
1 bond types
1 angles
1 angle types

-3.3333333300000001e-01 9.6666666669999994e+00 xlo xhi
-3.3333333300000001e-01 9.6666666669999994e+00 ylo yhi
0.0000000000000000e+00 1.0000000000000000e+01 zlo zhi

Masses

1 15.9994
2 1.00797

Pair Coeffs # lj/cut/coul/cut

1 0.152073 3.15066
2 0 0

Bond Coeffs # harmonic

1 540.634 0.957

Angle Coeffs # harmonic

1 50 104.52

Atoms # full

1 1 1 -8.3399999999999996e-01 4.9246007359428710e+00 4.9246007359428710e+00 5.0000000000000000e+00 0 0 0
2 1 2 4.1699999999999998e-01 3.9758374534980736e+00 5.0995618105590559e+00 5.0000000000000000e+00 0 0 0
3 1 2 4.1699999999999998e-01 5.0995618105590559e+00 3.9758374534980736e+00 5.0000000000000000e+00 0 0 0

Velocities

1 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
2 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
3 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00

Bonds

1 1 1 2
2 1 1 3

Angles

1 1 2 1 3