
const bars = "-------------------------------------------------------------------------------"

"""

Print some information about the run.


"""
function title(R::Result, 
               solute::Selection,
               solvent::Selection,
               nspawn::Int)

  println(bars)
  println("Starting MDDF calculation in parallel:")
  println("  $(R.nframes_read) frames will be considered")
  println("  Number of calculation threads: ",nspawn)
  println("  Solute: $(solute.natoms) atoms belonging to $(solute.nmols) molecules.")
  println("  Solvent: $(solvent.natoms) atom belonging to $(solvent.nmols) molecules.")

end

function title(R::Result, 
               solute::Selection,
               solvent::Selection)

  println(bars)
  println("Starting MDDF calculation:")
  println("  $(R.nframes_read) frames will be considered")
  println("  Solute: $(solute.natoms) atoms belonging to $(solute.nmols) molecules.")
  println("  Solvent: $(solvent.natoms) atom belonging to $(solvent.nmols) molecules.")

end

