r"""Returns boolean indicating whether episode is done after performing the last action. :param observations: observations from simul

r"""Gets episode iterator with options. Options are specified in :ref:`EpisodeIterator` documentation. :param args: positional args f

Isolates boilerplate necessary to extract receptacle global transform of the Receptacle at the current state.

r""".. :param observations: observations from simulator and task. :return: info after performing the last action.

Computes the L2 distance between two points.

Returns dx, dy, do pose change of the agent relative to the last timestep.

Returns dx, dy, do pose change of the agent relative to the last timestep.

r"""Returns reward after action has been performed. :param observations: observations from simulator and task. :return: reward after

r"""Get min, max range of reward. :return: :py:`[min, max]` range of reward.

Returns x, y, o pose of the agent in the Habitat simulator.

Returns x, y, o pose of the agent in the Habitat simulator.

r"""Returns points along the geodesic (shortest) path between two points irrespective of the angles between the waypoints. :param pos

r"""Return a top-down occupancy map for a sim. Note, this only returns valid values for whatever floor the agent is currently on. :param path

r"""number of episodes in the dataset

r"""Update config merging information from :p:`sim_config` and :p:`episode`. :param sim_config: config for simulator. :param

Handle streaming predictions. It continuously generates responses for a given input stream. This is particularly useful for real-time, contin

Process history messages to extract text, identify the last user query, and convert base64 encoded image URLs to PIL images. Args:

r"""Wrapper for habitat_sim profiling_utils.range_pop

r"""Wrapper for habitat_sim profiling_utils.range_push

r"""Render observations from all environments in a tiled image.

Resets the environment to a new episode. Returns: obs (ndarray): RGBD observations (4 x H x W) info (dict): contains

r"""Reset :ref:`_metric`, this method is called from :ref:`env.Env` on each reset.

Args: image (np.ndarray): an image of shape (H, W, C) (in BGR order). This is the format used by OpenCV.

Sample an object handle from the object_set and return it.

Attempt to sample a valid placement of the object in/on a receptacle given an object handle and receptacle information.

Sample a receptacle from the receptacle_set and return relevant information. If cull_tilted_receptacles is True, receptacles are cull

Sample a uniform random point in the local Receptacle volume and then transform it into global space. :param sample_region_scale: de

Sample a uniform random point within Receptacle in local space. :param sample_region_scale: defines a XZ scaling of the sample regio

Get an observation and save it to file. Return the filepath.

r"""Helper method to get the scene name from an episode. :param scene_path: The path to the scene, assumes this is formatted

Run dynamics for a few seconds to check for stability of newly placed objects and optionally produce a video. Returns whether or not

De-activate (sleep) all rigid objects in the scene, assuming they are already in a dynamically stable state.

Function to take an action in the environment. Args: action (dict): dict with following keys:

Tiles multiple images of non-equal size to a single image. Images are tiled into columns making the returned image wider than tall.

r"""Tile multiple images into single image Args: images: list of images where each image has dimension (height x width x chan

r"""Update :ref:`_metric`, this method is called from :ref:`env.Env` on each :ref:`step() <env.Env.step()>`

Generate a wireframe bounding box for each receptacle in the scene, aim the camera at it and record 1 observation.

r"""Wait until all the asynchronized environments have synchronized.

Facilitates a simple chat interaction involving an image. Args: use_stream (bool): Specifies whether to use streaming fo

Facilitates a simple chat interaction involving an image. Args: use_stream (bool): Specifies whether to use streaming fo