Issues with Adroit and Pointmaze datasets

[alexdavey]

There are some small issues with the current Adroit and Pointmaze datasets.

Adroit datasets

For example, door-cloned-v1:

import minari

dataset = minari.load_dataset("door-cloned-v1", download=True)
ep = next(iter(dataset))

print(f"Obs shape {ep.observations.shape}")
print({k: v.shape for k, v in ep.infos.items()})

prints

Obs shape (201, 39)
{'success': (200,)}

This is because the AdroitHandDoor-v1 environment does not have the info["success"] key on the reset step.

Pointmaze datasets

The pointmaze datasets have the same issue described here, where some episodes do not have the correct number of observations.