original_docstring: 
          It defines the variables used by the algorithm
          @param prices the list of prices to use in the backtest algorithm
          @return the iterator to the prices list
          
docstring: It defines the variables used by the algorithm
  @param prices the list of prices to use in the backtest algorithm
  @return the iterator to the prices list
docstring_tokens: It defines the variables used by the algorithm @param prices the list of prices to use in the backtest algorithm @return the iterator to the prices list
code: def define_entry_variables(self, prices):
          """
          It defines the variables used by the algorithm
          @param prices the list of prices to use in the backtest algorithm
          @return the iterator to the prices list
          """
          try:
              # buy at the first day of the sequence
              price_iter = iter(prices)
              price = next(price_iter)
              self.buying_price = self.get_price_close(price)
  
              if math.floor(self.amount_instantiated / self.buying_price) < 2:
                  self.set_amount_overdraft()
  
              self.size = self.amount_instantiated // self.buying_price
              self.define_commission(self.broker, self.country)
  
              return price_iter
          except Exception as e:
              log.error(f"There is a problem in the code!: {e}\n{getDebugInfo()}")
code_tokens: def define_entry_variables ( self , prices ) : try : price_iter = iter ( prices ) price = next ( price_iter ) self . buying_price = self . get_price_close ( price ) if math . floor ( self . amount_instantiated / self . buying_price ) < 2 : self . set_amount_overdraft ( ) self . size = self . amount_instantiated // self . buying_price self . define_commission ( self . broker , self . country ) return price_iter except Exception as e : log . error ( f"There is a problem in the code!: {e}\n{getDebugInfo()}" )
short_docstring: It defines the variables used by the algorithm
  @param prices the list of prices to use in the backtest algorithm
  @return the iterator to the prices list
short_docstring_tokens: It defines the variables used by the algorithm @param prices the list of prices to use in the backtest algorithm @return the iterator to the prices list
comment: """
          It defines the variables used by the algorithm
          @param prices the list of prices to use in the backtest algorithm
          @return the iterator to the prices list
          """$SEP$# buy at the first day of the sequence