Is there any way or tool to visualize

[ContCh]

🚀 The feature, motivation and pitch

Hello,
Is there any way or tools to visualize the pte model ?
After generate the model after delegation, I really care about the delegation results and the structure of graph. Is there a solution for visualizing the pte model which is a flatbuffers program.
As I can check in the previous issue, and in the codes, I don't find the way to visualize.

I think it may be useful if there are multi-backends, or if we need to check fallback operators.

Alternatives

No response

Additional context

No response

RFC (Optional)

No response

[JacobSzwejbka]

@Olivia-liu @tarun292

[Olivia-liu]

We don't currently have a tool to visualize pte files. But there's a way to print the graph module after to_backend(), which you might find useful. See this page for detail: https://pytorch.org/executorch/stable/debug-backend-delegate.html