From a204691519e0dc91d257482fe9ecf10381dd20c2 Mon Sep 17 00:00:00 2001 From: Ahp06 Date: Sun, 9 Dec 2018 20:22:29 +0100 Subject: [PATCH] Changed config class --- sumo_project/config.py | 156 ++++++++++++++------------------------ sumo_project/emissions.py | 7 +- 2 files changed, 61 insertions(+), 102 deletions(-) diff --git a/sumo_project/config.py b/sumo_project/config.py index 83c00dc..9019c38 100644 --- a/sumo_project/config.py +++ b/sumo_project/config.py @@ -10,6 +10,12 @@ import json class config: + # Total of emissions of all pollutants in mg for n steps of simulation without locking areas + # These constants are simulation dependant, you must change them according to your simulation + total_emissions100 = 13615949.148296086 + total_emissions200 = 43970763.15084738 + total_emissions300 = 87382632.0821697 + def __init__(self, config_file = None): if not (config_file is None): with open(config_file) as f: @@ -20,6 +26,7 @@ class config: self.areas_number = data["areas_number"] self.emissions_threshold = data["emissions_threshold"] self.n_steps = data["n_steps"] + self.window_size = data["window_size"] self.without_actions_mode = data["without_actions_mode"] self.limit_speed_mode = data["limit_speed_mode"] self.speed_rf = data["speed_rf"] @@ -27,98 +34,57 @@ class config: self.trafficLights_duration_rf = data["trafficLights_duration_rf"] self.weight_routing_mode = data["weight_routing_mode"] self.lock_area_mode = data["lock_area_mode"] - -############################################################################### -############################# SIMULATION FILE ################################# -############################################################################### - - if 'SUMO_HOME' in os.environ: - tools = os.path.join(os.environ['SUMO_HOME'], 'tools') - sys.path.append(tools) - else: - sys.exit("please declare environment variable 'SUMO_HOME'") - - _SUMOCMD = 'sumo' # use 'sumo-gui' cmd for UI - _SUMOCFG = "mulhouse_simulation/osm.sumocfg" - sumo_binary = os.path.join(os.environ['SUMO_HOME'], 'bin', _SUMOCMD) - sumo_cmd = [sumo_binary, "-c", _SUMOCFG] - -############################################################################### -################################## LOGS ####################################### -############################################################################### - - now = datetime.datetime.now() - current_date = now.strftime("%Y_%m_%d_%H_%M_%S") - log_filename = f'logs/sumo_logs_{current_date}.log' - - # create logger - logger = logging.getLogger("sumo_logger") - logger.setLevel(logging.INFO) - # create handler and set level to info - handler = logging.FileHandler(log_filename) - # create formatter - formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s") - # add formatter to handler - handler.setFormatter(formatter) - # add handler to logger - logger.addHandler(handler) - -############################################################################### -########################## SIMULATION CONFIGURATION ########################### -############################################################################### - - areas_number = 10 # Simulation boundary will be divided into areas_number x areas_number areas - emissions_threshold = 500000 - n_steps = 200 - window_size = 200 - -############################################################################### -########################## ACTIONS CONFIGURATION ############################## -############################################################################### - - #Set this mode to True if you want running a basic simulation without actions - without_actions_mode = False - - #Limit the speed into areas when the threshold is exceeded - speed_rf = 0.1 - limit_speed_mode = True - - #Decrease all traffic lights duration into the area when the threshold is exceeded - trafficLights_duration_rf = 0.2 - adjust_traffic_light_mode = True - - #Vehicles are routed according to the less polluted route (HEAVY) - weight_routing_mode = False - - #Lock the area when the threshold is exceeded (NOT FIXED) - lock_area_mode = False - - #Weight routing mode cannot be combinated with other actions - if weight_routing_mode: - limit_speed_mode = False - adjust_traffic_light_mode = False - lock_area_mode = False + + self.check_config() + + def check_config(self): + #Weight routing mode cannot be combinated with other actions + if self.weight_routing_mode: + self.limit_speed_mode = False + self.adjust_traffic_light_mode = False + self.lock_area_mode = False + + #If without_actions_mode is choosen + if self.without_actions_mode: + self.limit_speed_mode = False + self.adjust_traffic_light_mode = False + self.weight_routing_mode = False + self.lock_area_mode = False - #If without_actions_mode is choosen - if without_actions_mode: - limit_speed_mode = False - adjust_traffic_light_mode = False - weight_routing_mode = False - lock_area_mode = False - -############################################################################### -########################## SIMULATION REFERENCES ############################## -############################################################################### - - # Total of emissions of all pollutants in mg for n steps of simulation without locking areas - # These constants are simulation dependant, you must change them according to your simulation - total_emissions100 = 13615949.148296086 - total_emissions200 = 43970763.15084738 - total_emissions300 = 87382632.0821697 - -############################################################################### -########################## CONFIGURATION METHODS ############################## -############################################################################### + + def __repr__(self) -> str: + return (str(f'Grid : {self.areas_number}x{self.areas_number}\n') + + str(f'step number = {self.n_steps}\n') + + str(f'window size = {self.window_size}\n') + + str(f'weight routing mode = {self.weight_routing_mode}\n') + + str(f'lock area mode = {self.lock_area_mode}\n') + + str(f'limit speed mode = {self.limit_speed_mode}, RF = {self.speed_rf*100}%\n') + + str(f'adjust traffic light mode = {self.adjust_traffic_light_mode} , RF = {self.trafficLights_duration_rf*100}%\n')) + + + def init_traci(self): + if 'SUMO_HOME' in os.environ: + tools = os.path.join(os.environ['SUMO_HOME'], 'tools') + sys.path.append(tools) + else: + sys.exit("please declare environment variable 'SUMO_HOME'") + + sumo_binary = os.path.join(os.environ['SUMO_HOME'], 'bin', self._SUMOCMD) + self.sumo_cmd = [sumo_binary, "-c", self._SUMOCFG] + + def init_logger(self): + now = datetime.datetime.now() + current_date = now.strftime("%Y_%m_%d_%H_%M_%S") + log_filename = f'logs/sumo_logs_{current_date}.log' + + logger = logging.getLogger("sumo_logger") + logger.setLevel(logging.INFO) + handler = logging.FileHandler(log_filename) + formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s") + handler.setFormatter(formatter) + logger.addHandler(handler) + + return logger def get_basics_emissions(self): if self.n_steps == 100: @@ -128,12 +94,4 @@ class config: if self.n_steps == 300: return self.total_emissions300 - def show_config(self): - return (str(f'Grid : {self.areas_number}x{self.areas_number}\n') - + str(f'step number = {self.n_steps}\n') - + str(f'window size = {self.window_size}\n') - + str(f'weight routing mode = {self.weight_routing_mode}\n') - + str(f'lock area mode = {self.lock_area_mode}\n') - + str(f'limit speed mode = {self.limit_speed_mode}, RF = {self.speed_rf*100}%\n') - + str(f'adjust traffic light mode = {self.adjust_traffic_light_mode} , RF = {self.trafficLights_duration_rf*100}%\n')) diff --git a/sumo_project/emissions.py b/sumo_project/emissions.py index 5ed72cc..7c12945 100644 --- a/sumo_project/emissions.py +++ b/sumo_project/emissions.py @@ -12,8 +12,9 @@ import sys from model import Area, Vehicle, Lane , TrafficLight , Phase , Logic from traci import trafficlight -config = config('C:\\Users\\Admin\\Desktop\\config.json') -logger = config.logger +config = config('config.json') +config.init_traci() +logger = config.init_logger() def init_grid(simulation_bounds, areas_number): grid = list() @@ -155,7 +156,7 @@ def main(): diff_with_actions = (ref - total_emissions)/ref logger.info(f'Reduction percentage of emissions = {diff_with_actions*100} %') - logger.info('With the configuration : \n' + str(config.show_config())) + logger.info(f'With the configuration : \n{config}') logger.info('Logs END')