code: def getRfree(self):
          '''
          Returns an array of size self.AgentCount with self.RfreeNow in every entry.
  
          Parameters
          ----------
          None
  
          Returns
          -------
          RfreeNow : np.array
               Array of size self.AgentCount with risk free interest rate for each agent.
          '''
          RfreeNow = self.RfreeNow*np.ones(self.AgentCount)
          return RfreeNof getRfree(self):
          '''
          Returns an array of size self.AgentCount with self.RfreeNow in every entry.
  
          Parameters
          ----------
          None
  
          Returns
          -------
          RfreeNow : np.array
               Array of size self.AgentCount with risk free interest rate for each agent.
          '''
          RfreeNow = self.RfreeNow*np.ones(self.AgentCount)
          return RfreeNow
docs: Returns an array of size self.AgentCount with self.RfreeNow in every entry.
  
          Parameters
          ----------
          None
  
          Returns
          -------
          RfreeNow : np.array
               Array of size self.AgentCount with risk free interest rate for each agent.