Example: MD periodic
********************

"Download MD_periodic.run"

   #!/bin/sh

   $AMSBIN/ams << eor

   Task MolecularDynamics

   MolecularDynamics
       nSteps 50
       TimeStep 0.5
       InitialVelocities Type=zero
       Thermostat Type=None
       Trajectory SamplingFreq=1
       Remap Range=AroundCenter
       Print System=true Velocities=true
       Preserve
          Momentum        false
          AngularMomentum false
       End
   End

   System
      Atoms
         H  0.0  0.0  0.0
         H  0.0  0.0  1.4
         H  2.0  0.0  0.0
         H  2.0  0.0  1.4
         H  4.0  0.0  0.0
         H  4.0  0.0  1.4
      End

      Lattice
         0.0 5.0 5.0
         5.0 0.0 5.0
         5.0 5.0 0.0
      End
   End

   Engine DFTB
      ResourcesDir Dresden
      Model DFTB0
      KSpace Quality=GammaOnly
   EndEngine

   eor

