Python Documentation

This documentation will help you implement your decision engine for an autonomous vehicle.

In engine.py fill in the decide method with a program that analyzes the given scenario and returns a string to indicate which group to save: “passengers” or “pedestrians”. See below for the data available in each scenario.

Scenario Information

Attribute	Details	Type
scenario.passengers	Access the people who are passengers	list
scenario.pedestrians	Access the people who are pedestrians	list
scenario.youInCar	Check if you are in the car	boolean
scenario.legalCrossing	Check if the pedestrians are crossing the street legally	boolean
scenario.pedsInLane	Check if the pedestrians are in the crossing lane	boolean

Accessing Person Objects

You can loop over all of the passengers (or pedestrians) like so:

for person in scenario.passengers:
    print(person.charType)

You can also select a specific person by their index:

if len(scenario.pedestrians) >= 1:
    firstped = scenario.pedestrians[0]
    print(firstped.charType)

Person Information

Attribute	Details	Type
person.charType	Check the type of character	string: “human”, “cat”, or “dog”
person.age	If human, check their age group	string: “baby”, “child”, “adult”, “elderly”
person.gender	If human, check their gender	string: “male”, “female”
person.profession	If human adult, check their profession	string: “doctor”, “CEO”, “criminal”, “homeless”, “unemployed”, “unknown”
person.bodyType	If human adult, check their body type	string: “overweight”, “athletic”, “average”
person.pregnant	If human female, check if they are pregnant	boolean