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Created Configuration file (markdown)

Axel HUYNH-PHUC 2018-12-11 22:13:52 +01:00
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Configuration-file.md Normal file

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The configuration file is in JSON format.
default_config.json :
```
{
"_SUMOCMD": "sumo",
"_SUMOCFG": "simulations/mulhouse_simulation/osm.sumocfg",
"areas_number": 10,
"emissions_threshold": 500000,
"n_steps": 200,
"window_size":100,
"without_actions_mode": true,
"limit_speed_mode": false,
"speed_rf": 0.1,
"adjust_traffic_light_mode": false,
"trafficLights_duration_rf": 0.2,
"weight_routing_mode": false,
"lock_area_mode": false
}
```
You can change many settings through this file:
* _SUMOCMD : Use 'sumo-gui' to launch the application with the GUI, 'sumo' without.
* _SUMOCFG : Path to the scenario file *.sumocfg.
* areas_number : choice of the map grid , this will create areas_number x areas_number areas.
* emissions_threshold : threshold of pollutants emissions (in mg) beyond which the program acts on the areas.
* n_steps : Define the duration of the simulated time, one step corresponding to one simulated second.
* window_size : size of acquisition window of pollutant emissions in areas. Each 'window_size' steps areas will return to normal if the emissions are below 'emissions_threshold'.
* without_actions_mode : Set this mode to True if you want running a reference simulation without acting on areas.
You can also use -ref option in shell command.
* limit_speed_mode / speed_rf : The maximum speed in a too polluted area will be multiplied by a factor defined by 'speed_rf'.
* adjust_traffic_light_mode / trafficLights_duration_rf : The duration of the traffic lights will be multiplied by a factor defined by 'trafficLights_duration_rf'.
* weight_routing_mode (HEAVY) : All vehicles calculate at each simulation step the least polluted route. This mode affects all traffic lanes by assigning them a "weight" corresponding to pollutant emissions on that lane. This mode is not recommended because it requires too much computing time.
* lock_area_mode (NOT FIXED) : Blocks an area that is too polluted to vehicles. This mode is not recommended because it is not fixed.