def play(self, market: Market):
remaining_firms = copy(market.firms)
# average obfuscation level
t_mean = market.compute_mean_obfuscation_level()
search_cost = self.compute_keep_search_cost(tau=market.tau,
t_mean=t_mean)
while self.should_keep_searching(market=market,
search_cost=search_cost):
firm = remaining_firms[np.random.choice(len(remaining_firms))]
remaining_firms.remove(firm)
if self.p_0_firm is None\
or self.p_0_firm.price > firm.price:
self.p_0_firm = firm
self.t_0 += (market.tau + firm.obfuscation_level)
self.search_count += 1
if len(remaining_firms) == 0:
break
# buy from firm offering lowerest price
if self.p_0_firm is not None:
self.p_0_firm.sell()
