(self)
return self.nReplacement
Return the number of individuals that will be
      replaced in the migration process
Return the number of individuals that will be
      replaced in the migration process
Return the number of individuals that will be replaced in the migration process
def getNumReplacement(self):
      """ Return the number of individuals that will be
      replaced in the migration process """
      return self.nReplacement
def getNumReplacement ( self ) : return self . nReplacement