Example: GO with restraints
***************************

"Download GO_restraints.run"

   #!/bin/sh

   $AMSBIN/ams <<EOR

   Task GeometryOptimization

   Properties
       Gradients
   End

   System
     Atoms
       O    -0.73806601     0.05760021     0.28813500
       O     0.73806601    -0.05760021     0.28813500
       H     0.95903096     0.70364829    -0.28813500
       H    -0.95903096    -0.70364829    -0.28813500
     End
   End

   UseSymmetry False

   Restraints
   # Change the default profile type
      Profile Hyperbolic
   # Change the asymptotic value for the restraint force
      fInfinity 10.0
   #  Type     Atoms    OptValue  FC   Profile     F(Inf)  
      Distance 1 2        5.0     1.0  Erf         1.0
      Angle    1 2 3     90.0
      SumDist  1 4 2 3    1.5
      DifDist  2 3 1 4    0.2
      Dihedral 4 1 2 3  180.0     0.1
   End


   Engine DFTB
     Model GFN1-xTB
   EndEngine
   EOR
