coremltools

❓Question

Is there any method for printing converted operation shape during converting?

I converted to .mlmodel, but the model doesn't have output shapes. So I want to inspect which operation was incorrectly converted.

In 3.x coremltools, I can see all shapes each operation. But in 4.0b1, I cannot see it anymore and coremltools only shows the progress status.

v3.x log exampl

🌱 Describe your Feature Request

Support Path (from pathlib) as type of argument model

https://github.com/onnx/onnx-coreml/blob/7a630c113b27c8cc1a83412ce1dbfda77f9f8422/onnx_coreml/converter.py#L447

convert doesn't support Path as type of argument model
but onnx.load supports Path

Use cases

from pathlib import Path
model_path = Path("path/to/onnx")
convert(model_p