btx0424

Hello there. What about adding a bit logic to **introspection/PropertyOrFieldSupport/getSimpleValue** such that if **comparingOnlyFields** is set to true then we skip the property part and look straight into fields? ```java...

Thanks for replying! Yes, I think renaming it to `StackFrames` is a good idea. However, do you prefer it to be stateful (like `CatFrames`) or stateless (the current implementation)? I...

> @btx0424 Anything I can help you with here? I can find some time to help if needed Hi there. I had some trouble figuring out the no-env usage while...

Hi there. We are building a multi-agent environment based on [Nvidia Isaac Gym](https://sites.google.com/view/isaacgym-nvidia) and want to integrate it with torchrl somehow. So we are more than glad to help with...

I can see that you have made impressive efforts to keep everything in a (nested-) tensor-like structure, and `tensor_spec` is currently the next step. After reading through #777, the things...

The picture is getting clearer. I think it's possible to make a unifying API with some effort. Let's address the problems one by one. Throughout the following discussion, we assume...

Sorry for the delayed reply. The example was coded with the implementation of #892 at the time. I went back and found that currently, the behavior of stacking `CompositeSpec` is...

Sorry for the delayed reply. I think that works for me. > I know sometimes agents are sort of "named" in a dictionary but that seems hardly scalable and reusable...

Hi there. Besides the naming, what do you think of adding some metadata for users to populate? This could be useful for, for example, marking which keys are visual observations...

It would be clearer if you could provide the specs of your `OrbitEnv` **before and after** the transformation. Also, it seems that the LSTMModule can not properly work with vectorized...