示例#1
0
    def bank__set_parameters(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.set_parameters \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info('START logging for test bank__set_parameters in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory, identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        text = "Original parameters:"
        print(text)
        print(bank.get_parameters())
        text = "New parameters:"
        print(text)
        bank.set_parameters({'rd': 0.44, 'rl': 0.55, 'active': 1})
        print(bank.get_parameters())
示例#2
0
    def market__tatonnement(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.tatonnement \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info('START logging for test market__tatonnement in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        sellers = []
        for agent in environment.households:
            sellers.append([agent, agent.supply_of_labour])
        buyers = []
        for agent in environment.firms:
            buyers.append([agent, agent.demand_for_labour])
        starting_price = 0.0
        price = 0.0
        market = Market("market")
        price = market.tatonnement(sellers, buyers, starting_price, 0.00000001,
                                   0.01, 1.1)
        print("Price found through tatonnement:")
        print(price)
示例#3
0
    def central_bank__getattr(self, args):
        import os
        from src.bank import Bank
        from src.central_bank import CentralBank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks central_bank.getattr \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test central_bank__getattr in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a central bank
        cb = CentralBank()
        cb.identifier = "test_central_bank"
        environment.central_bank.append(cb)

        #
        # TESTING
        #

        print('Accessing rates through bank.parameters["interest_rate_cb_loans"] :')
        print(cb.parameters["interest_rate_cb_loans"])
        print("Accessing rates through bank.interest_rate_cb_loans:")
        print(cb.interest_rate_cb_loans)
    def measurement__set_csv_writer(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market
        from src.runner import Runner
        from src.measurement import Measurement

        text = "This test checks measurement.set_csv_writer \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test measurement__set_csv_writer in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # Construct a runner
        runner = Runner(environment)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        import csv
        file_new = open("__init__.py", "r")
        csv_writer = csv.writer(file_new, lineterminator='\n')
        measurement = Measurement(environment, runner)
        print("Measurement's csv_writer:")
        print(measurement.get_csv_writer())
        measurement.set_csv_writer(csv_writer)
        print("Measurement's csv_writer:")
        print(measurement.get_csv_writer())
    def central_bank__str(self, args):
        import os
        from src.bank import Bank
        from src.central_bank import CentralBank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks central_bank.str \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info('START logging for test central_bank__str in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory, identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a central bank
        cb = CentralBank()
        cb.identifier = "test_central_bank"
        environment.central_bank.append(cb)

        #
        # TESTING
        #

        print(cb.__str__())
示例#6
0
    def bank__get_transactions_from_file(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.get_transactions_from_file \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test bank__get_transactions_from_file in run: %s',
            environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory, identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()

        #
        # TESTING
        #

        environment.banks[0].clear_accounts()
        print("Printing bank: \n")
        print(environment.banks[0])
        print("Reading transactions from the config file.\n")
        print("Printing bank: \n")
        bank.get_transactions_from_file(bank_directory + listing[0],
                                        environment)
        print(environment.banks[0])
示例#7
0
    def bank__set_state_variables(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.set_state_variables \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__set_state_variables in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        text = "Original state variables:"
        print(text)
        print(bank.get_state_variables())
        text = "New state variables:"
        print(text)
        bank.set_state_variables({'test': 0.66})
        print(bank.get_state_variables())
示例#8
0
    def household__set_identifier(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks household.set_identifier \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test household__set_identifier in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # get the firm_directory from the environment
        household_directory = environment.household_directory
        # and loop over all firms in the directory
        listing = os.listdir(household_directory)
        householdFilename = household_directory + listing[0]

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        environment.households.append(household)
        helper = Helper()
        helper.initialize_standard_household(household, environment)

        #
        # TESTING
        #

        text = "Original identifier: "
        text = text + household.get_identifier()
        print(text)
        household.set_identifier("new_ident")
        text = "New identifier: "
        text = text + household.get_identifier()
        print(text)
示例#9
0
    def market__tatonnement(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.tatonnement \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test market__tatonnement in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        sellers = []
        for agent in environment.households:
            sellers.append([agent, agent.supply_of_labour])
        buyers = []
        for agent in environment.firms:
            buyers.append([agent, agent.demand_for_labour])
        starting_price = 0.0
        price = 0.0
        market = Market("market")
        price = market.tatonnement(sellers, buyers, starting_price, 0.00000001, 0.01, 1.1)
        print("Price found through tatonnement:")
        print(price)
示例#10
0
    def updater__set_model_parameters(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market
        from src.updater import Updater

        text = "This test checks updater.set_model_parameters \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test updater__set_model_parameters in run: %s',
            environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        model = Updater(environment)
        model.model_parameters = {"test": "model parameters"}
        print("Model's parameters:")
        print(model.get_model_parameters())
        print("Changing model's parameters:...")
        model.model_parameters = {"new": "model parameters"}
        print("Model's parameters:")
        print(model.get_model_parameters())
示例#11
0
    def transaction__add_transaction(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction

        text = "This test checks transaction.add_transaction \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test transaction__add_transaction in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #

        print("Creating a transaction")
        transaction = Transaction()
        print("Assigning values")
        transaction.this_transaction("type", "asset", "test_household", "test_firm", 1,  2,  3, 4)
        print("Adding the transaction to the books")
        transaction.add_transaction(environment)
        print("The transaction:")
        print(transaction)
        print("The firm:")
        print(environment.get_agent_by_id("test_firm"))
        print("The household:")
        print(environment.get_agent_by_id("test_household"))
示例#12
0
    def bank__get_transactions_from_file(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.get_transactions_from_file \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__get_transactions_from_file in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()

        #
        # TESTING
        #

        environment.banks[0].clear_accounts()
        print("Printing bank: \n")
        print(environment.banks[0])
        print("Reading transactions from the config file.\n")
        print("Printing bank: \n")
        bank.get_transactions_from_file(bank_directory + listing[0], environment)
        print(environment.banks[0])
示例#13
0
    def updater__accrue_interests(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market
        from src.updater import Updater

        text = "This test checks updater.accrue_interests \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test updater__accrue_interests in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        bank.interest_rate_deposits = 0.05
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        model = Updater(environment)
        model.__init__(environment)
        environment.new_transaction("deposits", "",  environment.get_agent_by_id("test_household").identifier, environment.get_agent_by_id("test_bank"),
                                    10.0, environment.get_agent_by_id("test_bank").interest_rate_deposits,  0, -1)
        print(environment.get_agent_by_id("test_household"))
        print("Accruing interests\n")
        model.accrue_interests(environment, 0)
        print(environment.get_agent_by_id("test_household"))
示例#14
0
    def market__set_amplification(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.set_amplification \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test market__set_amplification in run: %s',
            environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        market = Market("market_id")
        print("Market's amplification:")
        print(market.get_amplification())
        print("Changing amplification")
        market.set_amplification(0.55)
        print("Market's amplification:")
        print(market.get_amplification())
示例#15
0
    def market__rationing_proportional(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.rationing_proportional \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test market__rationing_proportional in run: %s',
            environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        market = Market("market")
        rationed = market.rationing_proportional([["agent1", 5], ["agent2", 7],
                                                  ["agent3", -3],
                                                  ["agent4", -4]])
        print("Pairs found through proportional rationing:")
        print(rationed)
示例#16
0
    def updater__set_model_parameters(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market
        from src.updater import Updater

        text = "This test checks updater.set_model_parameters \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test updater__set_model_parameters in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        model = Updater(environment)
        model.model_parameters = {"test": "model parameters"}
        print("Model's parameters:")
        print(model.get_model_parameters())
        print("Changing model's parameters:...")
        model.model_parameters = {"new": "model parameters"}
        print("Model's parameters:")
        print(model.get_model_parameters())
示例#17
0
    def helper__initialize_standard_bank(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.helper import Helper

        text = "This test checks helper.initialize_standard_bank \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test helper__initialize_standard_bank in run: %s',
            environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        # bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #

        helper = Helper()
        helper.initialize_standard_bank(bank, environment)
        print("Initialized standard bank")
        print(bank)
示例#18
0
    def market__set_amplification(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.set_amplification \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test market__set_amplification in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        market = Market("market_id")
        print("Market's amplification:")
        print(market.get_amplification())
        print("Changing amplification")
        market.set_amplification(0.55)
        print("Market's amplification:")
        print(market.get_amplification())
示例#19
0
    def helper__initialize_standard_bank(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.helper import Helper

        text = "This test checks helper.initialize_standard_bank \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test helper__initialize_standard_bank in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        # bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #

        helper = Helper()
        helper.initialize_standard_bank(bank, environment)
        print("Initialized standard bank")
        print(bank)
示例#20
0
    def market__rationing_proportional(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.rationing_proportional \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test market__rationing_proportional in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        market = Market("market")
        rationed = market.rationing_proportional([["agent1", 5], ["agent2", 7], ["agent3", -3], ["agent4", -4]])
        print("Pairs found through proportional rationing:")
        print(rationed)
示例#21
0
    def bank__get_account_num_transactions(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.get_account_num_transactions \n"
        text = text + "  The purpose of this method is to count the numbers of transaction for   \n"
        text = text + "  accounts banks hold. Our standard bank has 3 transactions by default. \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__get_account_num_transactions in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        num_transactions = 0.0          # counting all types in account together
        print(bank)
        # and checking if the number of transaction
        # is increasing by one
        for type in ["deposits",  "cash",  "loans"]:
                        if type == "deposits":
                                num_transactions = num_transactions + bank.get_account_num_transactions(type)
                                print("D = " + str(num_transactions))
                        if type == "cash":
                                num_transactions = num_transactions + bank.get_account_num_transactions(type)
                                print("D+M = " + str(num_transactions))
                        if type == "loans":
                                num_transactions = num_transactions + bank.get_account_num_transactions(type)
                                print("D+M+L = " + str(num_transactions))
示例#22
0
    def bank__clear_accounts(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.clear_accounts \n"
        text = text + "  Checking if after the clear_accounts the total amount    \n"
        text = text + "  of transactions in zero.  \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__clear_accounts in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        bank.add_transaction("deposits", "", "test_household",
                             bank.identifier, 0.0,  0.09,  0, -1, environment)

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        for bank in environment.banks:
            print(bank)
        for firm in environment.firms:
            print(firm)
        for household in environment.households:
            print(household)
        bank.clear_accounts(environment)

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)
示例#23
0
    def bank__purge_accounts(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.purge_accounts \n"
        text = text + "  Checking if after the purge_accounts the total amount    \n"
        text = text + "  of transactions in the bank stays the same.  \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__purge_accounts in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        bank.add_transaction("deposits", "", "test_household",
                             bank.identifier, 0.0,  0.09,  0, -1, environment)
        # environment.households[0:1][0] is only for testing purposes DO NOT USE IN PRODUCTION
        # what it does is is takes the first household in environment, but if there are no
        # households (which happens in testing) it doesn't break down

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        bank.accounts[0].purge_accounts(environment)

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)
示例#24
0
    def bank__check_consistency(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.check_consitency \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__check_consistency in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        print("Checking consistency of the standard bank: ")
        print(bank.check_consistency())
        print("Adding additional deposits without adding appropriate cash/loans.")
        bank.add_transaction("deposits", "", environment.get_agent_by_id("test_household"),
                             bank, 150, bank.interest_rate_deposits, 0, -1, environment)
        # environment.households[0:1][0] is only for testing purposes DO NOT USE IN PRODUCTION
        # what it does is is takes the first household in environment, but if there are no
        # households (which happens in testing) it doesn't break down
        print("Checking consistency of the standard bank: ")
        print(bank.check_consistency())
示例#25
0
    def central_bank__get_account(self, args):
        import os
        from src.bank import Bank
        from src.central_bank import CentralBank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks central_bank.get_account \n"
        text = text + "  The method simply adds all kinds of assets and stores  \n"
        text = text + "  them in one volume. The central banks holds 600 in assets. \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test central_bank__get_account in run: %s',
            environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory, identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a central bank
        cb = CentralBank()
        cb.identifier = "test_central_bank"
        environment.central_bank.append(cb)

        #
        # TESTING
        #

        environment.new_transaction("deposits", "", cb.identifier, "test_firm",
                                    100, 0.0, 0, -1)
        environment.new_transaction("cash", "", cb.identifier, "test_firm",
                                    200, 0.0, 0, -1)
        environment.new_transaction("loans", "", cb.identifier, "test_firm",
                                    300, 0.0, 0, -1)

        account = 0.0  # counting all types in account together
        print(cb)  # and checking how much is the total
        # volume of the account
        for type in ["deposits", "cash", "loans"]:
            if type == "deposits":
                account = account + cb.get_account(type)
                print("D = " + str(account))
            if type == "cash":
                account = account + cb.get_account(type)
                print("D+M = " + str(account))
            if type == "loans":
                account = account + cb.get_account(type)
                print("D+M+L = " + str(account))
示例#26
0
    def runner__init__(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the Directory
        from src.runner import Runner

        text = "This test checks runner.__init__ \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(
            format="%(asctime)s %(message)s",
            datefmt="%m/%d/%Y %H:%M:%S",
            filename=log_directory + identifier + ".log",
            level=logging.INFO,
        )
        logging.info("START logging for test runner__init__ in run: %s", environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory, identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory for testing purpose (just one bank)
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        # making an instance of the Runner class
        runner = Runner(environment)
        #
        # TESTING
        #

        text = "Identifier: "
        text = text + runner.get_identifier()
        print(text)

        text = "Number of sweeps:"
        text = text + str(runner.num_sweeps)
        print(text)

        text = "Updater"
        text = text + str(runner.updater)
        print(text)
示例#27
0
    def household__get_parameters_from_file(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks household.get_parameters_from_file \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test household__get_parameters_from_file in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # get the household_directory from the environment
        household_directory = environment.household_directory
        # and loop over all firms in the directory
        listing = os.listdir(household_directory)
        householdFilename = household_directory + listing[0]

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        environment.households.append(household)
        household.get_parameters_from_file(householdFilename, environment)

        #
        # TESTING
        #

        # test whether the parameters are read properly
        text = "Identifier has been read as follows: \n"
        text = text + "Identifier: "
        text = text + household.identifier
        text = text + "\n"
        text = text + "Amount of labour: "
        text = text + str(household.parameters["labour"])
        text = text + "\n"
        text = text + "Propensity to save: "
        text = text + str(household.parameters["propensity_to_save"])
        self.print_info(text)
示例#28
0
    def central_bank__get_account(self, args):
        import os
        from src.bank import Bank
        from src.central_bank import CentralBank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks central_bank.get_account \n"
        text = text + "  The method simply adds all kinds of assets and stores  \n"
        text = text + "  them in one volume. The central banks holds 600 in assets. \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test central_bank__get_account in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a central bank
        cb = CentralBank()
        cb.identifier = "test_central_bank"
        environment.central_bank.append(cb)

        #
        # TESTING
        #

        environment.new_transaction("deposits", "",  cb.identifier, "test_firm",
                                    100, 0.0,  0, -1)
        environment.new_transaction("cash", "",  cb.identifier, "test_firm",
                                    200, 0.0,  0, -1)
        environment.new_transaction("loans", "",  cb.identifier, "test_firm",
                                    300, 0.0,  0, -1)

        account = 0.0                                           # counting all types in account together
        print(cb)                                              # and checking how much is the total
        # volume of the account
        for type in ["deposits",  "cash",  "loans"]:
                        if type == "deposits":
                                account = account + cb.get_account(type)
                                print("D = " + str(account))
                        if type == "cash":
                                account = account + cb.get_account(type)
                                print("D+M = " + str(account))
                        if type == "loans":
                                account = account + cb.get_account(type)
                                print("D+M+L = " + str(account))
示例#29
0
    def bank__check_consistency(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.check_consitency \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__check_consistency in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        print("Checking consistency of the standard bank: ")
        print(bank.check_consistency())
        print("Adding additional deposits without adding appropriate cash/loans.")
        bank.add_transaction("deposits", "", environment.get_agent_by_id("test_household"),
                             bank, 150, bank.interest_rate_deposits, 0, -1, environment)
        # environment.households[0:1][0] is only for testing purposes DO NOT USE IN PRODUCTION
        # what it does is is takes the first household in environment, but if there are no
        # households (which happens in testing) it doesn't break down
        print("Checking consistency of the standard bank: ")
        print(bank.check_consistency())
示例#30
0
    def central_bank__clear_accounts(self, args):
        import os
        from src.bank import Bank
        from src.central_bank import CentralBank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks central_bank.clear_accounts \n"
        text = text + "  Checking if after the clear_accounts the total amount    \n"
        text = text + "  of transactions in zero.  \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test central_bank__clear_accounts in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a central bank
        cb = CentralBank()
        cb.identifier = "test_central_bank"
        environment.central_bank.append(cb)

        #
        # TESTING
        #

        account = 0.0
        tranx = 0

        for transaction in cb.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        cb.add_transaction("deposits", "", "test_household",
                           cb.identifier, 0.0,  0.09,  0, -1, environment)
        cb.add_transaction("deposits", "", "test_household",
                           cb.identifier, 20.0,  0.09,  0, -1, environment)

        account = 0.0
        tranx = 0

        for transaction in cb.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        cb.clear_accounts()

        account = 0.0
        tranx = 0

        for transaction in cb.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)
示例#31
0
    def bank__get_account_num_transactions(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.get_account_num_transactions \n"
        text = text + "  The purpose of this method is to count the numbers of transaction for   \n"
        text = text + "  accounts banks hold. Our standard bank has 3 transactions by default. \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__get_account_num_transactions in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        num_transactions = 0.0          # counting all types in account together
        print(bank)
        # and checking if the number of transaction
        # is increasing by one
        for type in ["deposits",  "cash",  "loans"]:
                        if type == "deposits":
                                num_transactions = num_transactions + bank.get_account_num_transactions(type)
                                print("D = " + str(num_transactions))
                        if type == "cash":
                                num_transactions = num_transactions + bank.get_account_num_transactions(type)
                                print("D+M = " + str(num_transactions))
                        if type == "loans":
                                num_transactions = num_transactions + bank.get_account_num_transactions(type)
                                print("D+M+L = " + str(num_transactions))
示例#32
0
    def updater__accrue_interests(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market
        from src.updater import Updater

        text = "This test checks updater.accrue_interests \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test updater__accrue_interests in run: %s',
            environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        bank.interest_rate_deposits = 0.05
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #
        model = Updater(environment)
        model.__init__(environment)
        environment.new_transaction(
            "deposits", "",
            environment.get_agent_by_id("test_household").identifier,
            environment.get_agent_by_id("test_bank"), 10.0,
            environment.get_agent_by_id("test_bank").interest_rate_deposits, 0,
            -1)
        print(environment.get_agent_by_id("test_household"))
        print("Accruing interests\n")
        model.accrue_interests(environment, 0)
        print(environment.get_agent_by_id("test_household"))
示例#33
0
    def bank__add_transaction(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.add_transaction \n"
        text = text + "  The most simple way to test this function is to assign an new    \n"
        text = text + "  transaction to our bank. Therefore, lets just assign the following  \n"
        text = text + "  transaction and check whether it has been added: \n"
        text = text + '  (type = "deposits",  fromID = -1,  toID = bank.identifier,  amount = 10,  \n'
        text = text + "   interest = 0.09, maturity = 0, timeOfDefault = -1) \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__add_transaction in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        print(bank)
        print("Adding new transaction: \n")
        print(environment.get_agent_by_id(bank.identifier))
        bank.add_transaction("deposits", "", "test_household",
                             bank.identifier,  10,  0.09,  0, -1, environment)
        # environment.households[0:1][0] is only for testing purposes DO NOT USE IN PRODUCTION
        # what it does is is takes the first household in environment, but if there are no
        # households (which happens in testing) it doesn't break down
        print(bank)
示例#34
0
    def bank__get_account(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.get_account \n"
        text = text + "  The purpose of this method is to establish an account for our bank which contains  \n"
        text = text + "  all kinds of assets and liabilities. The method simply adds all kinds of assets  \n"
        text = text + "  and stores them in one volume. As our Banks holds 250.0 assets \n"
        text = text + "  and 250 liabilites the total volume of our account should be 500.0 \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__get_account in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        account = 0.0                                           # counting all types in account together
        print(bank)                                              # and checking how much is the total
        # volume of the account
        for type in ["deposits",  "cash",  "loans"]:
                        if type == "deposits":
                                account = account + bank.get_account(type)
                                print("D = " + str(account))
                        if type == "cash":
                                account = account + bank.get_account(type)
                                print("D+M = " + str(account))
                        if type == "loans":
                                account = account + bank.get_account(type)
                                print("D+M+L = " + str(account))
示例#35
0
    def market__rationing_abstract(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.rationing_abstract \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test market__rationing_abstract in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory,  identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #

        def matching_agents_basic(agent_one, agent_two):
            import difflib
            seq = difflib.SequenceMatcher(a=agent_one.lower(), b=agent_two.lower())
            return seq.ratio()

        def matching_agents_basic_inv(agent_one, agent_two):
            import difflib
            seq = difflib.SequenceMatcher(a=agent_one.lower(), b=agent_two.lower())
            return 1-seq.quick_ratio()

        def allow_match_basic(agent_one, agent_two):
            return True

            def allow_match_basic(agent_one, agent_two):
                if ((agent_one == 'aaaaaa' and agent_two == 'aaaabb') or (agent_one == 'aaaabb' and agent_two == 'aaaaaa')):
                    return False
                else:
                    return True

        market = Market("market")
        rationed = market.rationing_abstract([["aaaaaa", 5], ["bbbbbb", 7], ["aaaabb", -3], ["aabbbb", -4]], matching_agents_basic, allow_match_basic)
        print("Pairs found through abstract rationing prioritising similar names:")
        print(rationed)
        rationed = market.rationing_abstract([["aaaaaa", 5], ["bbbbbb", 7], ["aaaabb", -3], ["aabbbb", -4]], matching_agents_basic_inv, allow_match_basic)
        print("Pairs found through abstract rationing prioritising dissimilar names:")
        print(rationed)
        rationed = market.rationing_abstract([["aaaaaa", 5], ["bbbbbb", 7], ["aaaabb", -3], ["aabbbb", -4]], matching_agents_basic_inv, allow_match_basic)
        print("Pairs found through abstract rationing prioritising similar names with 'aaaaaa'>'aaaabb' not allowed:")
        print(rationed)
示例#36
0
    def bank__add_transaction(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.add_transaction \n"
        text = text + "  The most simple way to test this function is to assign an new    \n"
        text = text + "  transaction to our bank. Therefore, lets just assign the following  \n"
        text = text + "  transaction and check whether it has been added: \n"
        text = text + '  (type = "deposits",  fromID = -1,  toID = bank.identifier,  amount = 10,  \n'
        text = text + "   interest = 0.09, maturity = 0, timeOfDefault = -1) \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__add_transaction in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        print(bank)
        print("Adding new transaction: \n")
        print(environment.get_agent_by_id(bank.identifier))
        bank.add_transaction("deposits", "", "test_household",
                             bank.identifier,  10,  0.09,  0, -1, environment)
        # environment.households[0:1][0] is only for testing purposes DO NOT USE IN PRODUCTION
        # what it does is is takes the first household in environment, but if there are no
        # households (which happens in testing) it doesn't break down
        print(bank)
示例#37
0
    def market__rationing_abstract(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment
        from src.transaction import Transaction
        from src.market import Market

        text = "This test checks market.rationing_abstract \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s',
                            datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log",
                            level=logging.INFO)
        logging.info(
            'START logging for test market__rationing_abstract in run: %s',
            environment_directory + identifier + ".xml")

        # Construct household filename
        environment = Environment(environment_directory, identifier)

        # generate a bank
        bank = Bank()
        bank.identifier = "test_bank"
        environment.banks.append(bank)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        #
        # TESTING
        #

        def matching_agents_basic(agent_one, agent_two):
            import difflib
            seq = difflib.SequenceMatcher(a=agent_one.lower(),
                                          b=agent_two.lower())
            return seq.ratio()

        def matching_agents_basic_inv(agent_one, agent_two):
            import difflib
            seq = difflib.SequenceMatcher(a=agent_one.lower(),
                                          b=agent_two.lower())
            return 1 - seq.quick_ratio()

        def allow_match_basic(agent_one, agent_two):
            return True

            def allow_match_basic(agent_one, agent_two):
                if ((agent_one == 'aaaaaa' and agent_two == 'aaaabb')
                        or (agent_one == 'aaaabb' and agent_two == 'aaaaaa')):
                    return False
                else:
                    return True

        market = Market("market")
        rationed = market.rationing_abstract(
            [["aaaaaa", 5], ["bbbbbb", 7], ["aaaabb", -3], ["aabbbb", -4]],
            matching_agents_basic, allow_match_basic)
        print(
            "Pairs found through abstract rationing prioritising similar names:"
        )
        print(rationed)
        rationed = market.rationing_abstract(
            [["aaaaaa", 5], ["bbbbbb", 7], ["aaaabb", -3], ["aabbbb", -4]],
            matching_agents_basic_inv, allow_match_basic)
        print(
            "Pairs found through abstract rationing prioritising dissimilar names:"
        )
        print(rationed)
        rationed = market.rationing_abstract(
            [["aaaaaa", 5], ["bbbbbb", 7], ["aaaabb", -3], ["aabbbb", -4]],
            matching_agents_basic_inv, allow_match_basic)
        print(
            "Pairs found through abstract rationing prioritising similar names with 'aaaaaa'>'aaaabb' not allowed:"
        )
        print(rationed)
示例#38
0
    def bank__purge_accounts(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.purge_accounts \n"
        text = text + "  Checking if after the purge_accounts the total amount    \n"
        text = text + "  of transactions in the bank stays the same.  \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__purge_accounts in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.network.transactions.add_node(household.identifier)
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.network.transactions.add_node(firm.identifier)
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        environment.network.transactions.add_node(bank.identifier)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        bank.add_transaction("deposits", "", environment.get_agent_by_id("test_household"),
                             bank.identifier, 0.0,  0.09,  0, -1, environment)
        # environment.households[0:1][0] is only for testing purposes DO NOT USE IN PRODUCTION
        # what it does is is takes the first household in environment, but if there are no
        # households (which happens in testing) it doesn't break down

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)

        bank.accounts[0].purge_accounts(environment)

        account = 0.0
        tranx = 0

        for transaction in bank.accounts:
            account = account + transaction.amount
            tranx = tranx + 1

        print(tranx)
        print(account)
示例#39
0
    def bank__get_account(self, args):
        import os
        from src.bank import Bank
        from src.household import Household
        from src.firm import Firm
        from src.environment import Environment  # needed for the bankDirectory

        text = "This test checks bank.get_account \n"
        text = text + "  The purpose of this method is to establish an account for our bank which contains  \n"
        text = text + "  all kinds of assets and liabilities. The method simply adds all kinds of assets  \n"
        text = text + "  and stores them in one volume. As our Banks holds 250.0 assets \n"
        text = text + "  and 250 liabilites the total volume of our account should be 500.0 \n"
        self.print_info(text)
        #
        # INITIALIZATION
        #
        environment_directory = str(args[0])
        identifier = str(args[1])
        log_directory = str(args[2])

        # Configure logging parameters so we get output while the program runs
        logging.basicConfig(format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %H:%M:%S',
                            filename=log_directory + identifier + ".log", level=logging.INFO)
        logging.info('START logging for test bank__get_account in run: %s',
                     environment_directory + identifier + ".xml")

        # Construct bank filename
        environment = Environment(environment_directory,  identifier)

        # get the bank_directory from the environment
        bank_directory = environment.bank_directory
        # and loop over all banks in the directory
        listing = os.listdir(bank_directory)
        bank_filename = bank_directory + listing[0]

        # generate a household
        household = Household()
        household.identifier = "test_household"
        environment.households.append(household)

        # generate a firm
        firm = Firm()
        firm.identifier = "test_firm"
        environment.firms.append(firm)

        # generate the bank
        bank = Bank()
        environment.banks.append(bank)
        helper = Helper()
        helper.initialize_standard_bank(bank, environment)

        #
        # TESTING
        #

        account = 0.0                                           # counting all types in account together
        print(bank)                                              # and checking how much is the total
        # volume of the account
        for type in ["deposits",  "cash",  "loans"]:
                        if type == "deposits":
                                account = account + bank.get_account(type)
                                print("D = " + str(account))
                        if type == "cash":
                                account = account + bank.get_account(type)
                                print("D+M = " + str(account))
                        if type == "loans":
                                account = account + bank.get_account(type)
                                print("D+M+L = " + str(account))