1 <?xml version="1.0" encoding="UTF-8"?>
3 <configuration time_step="0">
4 <box Lx="10" Ly="10" Lz="10"/>
5 <!-- Setup the initial condition to place all particles in a line -->
15 <!-- Name the first 3 particles A and the rest B -->
25 <!-- Bond the particles together into a polymer chain -->
34 <!-- add angle bonds -->
41 <!-- and dihedrals -->