Helper function to _set_actor_information for getting vehicle information from XML tree

Returns the list of all nodes from the given tree

Helper function to _set_actor_information for getting pedestrian information from XML tree

Helper function to _set_actor_information for getting vehicle information from XML tree

Get the initial actor speed provided by the Init section

Calculates the location such that the actor is at the sidemost part of the lane

Computes the min and max radius of the road behaviorm which will determine the speed of the vehicles. Vehicles closer than the min ra

Processes the waypoint transform to find a suitable spawning one at the sidewalk. It first rotates the transform so that it is pointi

All opposite lanes have actor sources that will continually create vehicles, creating the sensation of permanent traffic. The actor s

Gets the waypoints in front of the ego to continuously check if the road changes

Returns: True when pattern is matching with text

Convert from world coordinates to GPS coordinates :param lat_ref: latitude reference for the current map :param lon_ref: longitude refere

Convert from world coordinates to GPS coordinates :param lat_ref: latitude reference for the current map :param lon_ref: longitude refere

Teleports the actors forward a set distance

Given a transform (which should be the position of a waypoint), displaces it to the side, according to a given offset Args:

Callback for the camera sensor Sets the OpenCV image (_cv_image). Requires conversion from BGRA to RGB.

Sets the dictionary of the event

Sets the message of the event

Calculate and set the new actor veloctiy given the current actor location and the _next_location_ If _consider_obstacles is

Spawn the actor

Spawns the obstacle actor by displacing its position to the right

Update the plan (waypoint list) of the LocalPlanner

Average Precision over predefined different recall thresholds for a single distance threshold. The recall/conf thresholds and other raw metri

Reads a file and saves its records onto the statistics manager

Initializes the class of all the scenarios that will be present in the route. If a class fails to be initialized, a warning is printe

Calculates true positive errors.

Changes the PID parameters

This function chooses the appropriate waypoint from next_choices based on direction

自动计算DBSCAN的eps参数

Computes system and game duration times

Computes and saves the global statistics of the routes

Compute the current statistics by evaluating all relevant scenario criteria. Failure message will not be empty if an external source

Convert an OpenSCENARIO condition into a Behavior/Criterion atomic If there is a delay defined in the condition, then the condition

Convert an ElementTree.Element to a CARLA Location

Computes the cumulative mean up to each position in a NaN sensitive way - If all values are NaN return an array of ones. - If some values

Test model with multiple gpus. This method tests model with multiple gpus and collects the results under two different modes: gpu and cpu mode

计算损失函数

Draw a dashed line on an image. Arguments: - img: The image on which to draw the dashed line. - start_point: The starting point of th

During inference, the functionary of batch norm layers is turned off but only the mean and var alone channels are used, which exposes the chance t

This methods generates a waypoint list which leads the vehicle to a parallel lane. The change input must be 'left' or 'right', depending on w

Returns a list of actor ids that match the given role_name. Args: role_name (str): string with the desired role_name to

create contour

Extract the object controller from the OSC XML or a catalog Args: xml_tree: Containing the controller information,

Calculate the distance of the given location along the route Note: If the location is not along the route, the route length will be returned

Returns the id of the ego vehicle.

Extract the CARLA road friction coefficient from an OSC EnvironmentAction Args: xml_tree: Containing the EnvironmentActi

Obtain a location in a given distance from the current actor's location. Note: Search is stopped on first intersection. @return obtained

Returns occupied parking slots.

Processes the waypoint transform to find a suitable spawning one at the sidewalk. It first rotates the transform so that it is pointing towar

Returns an int with the total amount of frames the simulation lasted.

Returns a carla.TrafficLight instance that matches the name given

This function finds the lateral road position (t) from actor_transform